aff_setup.exe

The executable aff_setup.exe has been detected as malware by 10 anti-virus scanners. This is a setup and installation application, however the file is not signed with an authenticode signature from a trusted source. Infected by an entry-point obscuring polymorphic file infector which will create a peer-to-peer botnet and receives URLs of additional files to download.
MD5:
0582b0b34217d96330345773f944565b

SHA-1:
86262536ea8c56db32d68bee24615fc3e459b47c

SHA-256:
015c45cbd75610dc8b37a417329b3b8617473590f2a7fe28b522a23b387c6201

Scanner detections:
10 / 68

Status:
File is infected by a Virus

Explanation:
The file is infected by a polymorphic file infector virus.

Analysis date:
4/16/2024 10:46:42 AM UTC  (today)

Scan engine
Detection
Engine version

avast!
Win32:Kukacka
160118-1

AVG
Win32/Sality
2015.0.4489

Dr.Web
Win32.Sector.30
9.0.1.05190

Emsisoft Anti-Malware
Win32.Sality
10.0.0.5366

ESET NOD32
Win32/Sality.NBA virus
7.0.302.0

Kaspersky
Virus.Win32.Sality
15.0.0.562

McAfee
Virus.W32/Sality.gen.z
18.0.204.0

Microsoft Security Essentials
Threat.Undefined
1.213.5033.0

Norman
Win32.Sality.3
11.01.2016 17:30:26

Sophos
Virus 'Mal/Sality-D'
5.22

File size:
253.5 KB (259,604 bytes)

File type:
Executable application (Win32 EXE)

Common path:
C:\Documents and Settings\{user}\Local settings\temp\{random}.tmp\exe\62bc9c10ecd391b0c0151196cddec5c4\aff_setup.exe

File PE Metadata
Compilation timestamp:
12/5/2009 2:50:46 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
6144:ZbGi6RxOYE1ri7i9z81vDQA8yqsg9mtkxXdrJBKX:Ui6RxOYk6M8hDQxv9okxtrI

Entry address:
0x323C

Entry point:
60, 4F, B5, 9B, 0F, AF, CD, FF, C5, 0F, B7, D1, C6, C7, D1, 85, FD, 0F, AF, C7, 69, FA, 80, FF, E4, 80, 81, FB, 48, 4D, 00, 00, 70, 04, FE, C3, FE, C3, 81, FE, 6A, 58, 00, 00, 76, 08, FF, CF, 69, C3, 2F, 09, 7A, 12, E8, 00, 00, 00, 00, B2, 9E, 02, CE, 84, CC, 88, DE, FF, C2, FE, C7, 0F, B6, EA, FE, C9, 84, D7, 81, EE, 19, 35, 00, 00, 78, 07, F6, C3, 71, FF, C0, 87, D0, 81, EE, 67, 03, 00, 00, 5A, 73, 04, FF, CE, 89, DD, 68, 54, 37, CC, 00, 68, 17, DB, ED, 00, 0F, B6, F0, 81, F6, 24, 85, 57, B4, 08, D5, C7...
 
[+]

Entropy:
7.8650  (probably packed)

Code size:
23 KB (23,552 bytes)

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