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- ┌─────────────────────────────┐
- │ VIRUS REPORT │
- │ Datacrime II (1184 variant) │
- └─────────────────────────────┘
-
- Synonyms: 1184 virus.
-
- Host Machine: PC compatibles.
-
- Host Files: COM files.
-
- OnScreen Symptoms: none.
-
- Increase in Size of Infected Files: 1184 bytes.
-
- Nature of Damage: Corrupts program or overlay files. Formats or erases
- all/part of disk.
-
- Detected by: Scanv56+, F-Prot, IBM Scan, Pro-Scan.
-
- Removed by: CleanUp, AntiCrim, Scan/D, F-Prot.
-
- Derived from: DataCrime.
-
- This version is encrypted, so the hex pattern is not visible, but the
- program can be detected by looking for COM files that are increased in
- size by 1184 bytes.
-
- Datacrime 2 can be detected by running a good debugger and
- single-stepping to find the end of the encryption routine (10 or 20
- instructions with obvious XOR's and a branch condition in front).
-
-
- ╔════════════════════════════════════════════════════════════════════╗
- ║ This document was adapted from the book "Computer Viruses", ║
- ║ which is copyright and distributed by the National Computer ║
- ║ Security Association. It contains information compiled from ║
- ║ many sources. To the best of our knowledge, all information ║
- ║ presented here is accurate. ║
- ║ ║
- ║ Please send any updates or corrections to the NCSA, Suite 309, ║
- ║ 4401-A Connecticut Ave NW, Washington, DC 20008. Or call our BBS ║
- ║ and upload the information: (202) 364-1304. Or call us voice at ║
- ║ (202) 364-8252. This version was produced May 22, 1990. ║
- ║ ║
- ║ The NCSA is a non-profit organization dedicated to improving ║
- ║ computer security. Membership in the association is just $45 per ║
- ║ year. Copies of the book "Computer Viruses", which provides ║
- ║ detailed information on over 145 viruses, can be obtained from ║
- ║ the NCSA. Member price: $44; non-member price: $55. ║
- ║ ║
- ║ The document is copyright (c) 1990 NCSA. ║
- ║ ║
- ║ This document may be distributed in any format, providing ║
- ║ this message is not removed or altered. ║
- ╚════════════════════════════════════════════════════════════════════╝
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