TIMEBOMB 1.0 Virus (5-June-1990) Entry...............: TIMEBOMB 1.0 Virus Alias(es)...........: --- Virus Strain........: --- Virus detected when.: 8th September 1989 where.: Elmshorn, FRG Classification......: system virus (bootblock), resident (?) Length of Virus.....: 1. length on storage medium: 1024 byte 2. length in RAM : 1024 byte --------------------- Preconditions ----------------------------------- Operating System(s).: AMIGA-DOS Version/Release.....: 1.2/33.166, 1.2/33.180, 1.3/34.5 Computer model(s)...: AMIGA 500, AMIGA 1000, AMIGA 2000A, AMIGA 200B --------------------- Attributes -------------------------------------- Easy Identification.: typical text: 'YOU CAME ALL THE WAY FOR SHIT! HAVE A NICE DAY SUCKER', 'TIMEBOMB V1.0 CODED BY ARKON MEMBER OF AVIREX. IDEA BY THE WIZARDS INC. NOTE : IT SEEMS THAT THEY WERE NOT INTERESTED BECAUSE I DID NOT GET ANY ANSWER OF THEM' (not used by TIMEBOMB 1.0) Type of infection...: self-identification method: --- system infection: bootblock of one disk Infection Trigger...: reset Storage media affected: floppy disks (3.5" and 5.25") Interrupts hooked...: --- Damage..............: permanent damage: blocks boot procedure after 3rd infection of disk; destroys root directory after 2nd infection (see below) transient damage: depending from it's counter Damage Trigger......: permanent damage: blocking boot procedure after 3rd infection of disk (see below) transient damage: counter (see below) Particularities.....: uses a counter on which action type depends: counter < 2 : increase counter and rewrite TIMEBOMB 1.0 to disk, normal boot procedure counter = 2 : display alert box containing text #1 (see above), overwrites root directory now (22 blocks) counter > 2 : GURU MEDITATION because of a bug the programmer(s) made: dos library isn't initialized, else the alert box containing test #1 would be displayed Similarities........: --- --------------------- Agents ------------------------------------------ Countermeasures.....: Names of tested products of Category 1-6: Category 1: .2 Monitoring System Vectors: 'CHECKVECTORS 2.2' .3 Monitoring System Areas: 'CHECKVECTORS 2.2','GUARDIAN 1.2', 'VIRUSX 4.0' Category 2: Alteration Detection: --- Category 3: Eradication: 'CHECKVECTORS 2.2', 'VIRUSX 4.0' Category 4: Vaccine: --- Category 5: Hardware Methods: --- Category 6: Cryptographic Methods: --- Countermeasures successful: witout restrictions: 'CHECKVECTORS 2.2', 'VIRUSX 4.0' with restrictions: 'GUARDIAN 1.2' Standard means......: 'CHECKVECTORS 2.2' --------------------- Acknowledgement --------------------------------- Location............: Virus Test Center, University Hamburg, FRG Classification by...: Wolfram Schmidt Documentation by....: Alfred Manthey Rojas Date................: 5-June-1990 Information Source..: --- .