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installer.exe

The executable installer.exe has been detected as malware by 11 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. The file has been seen being downloaded from www.bulkbundlescity.com.
MD5:
06cfdb351fabbe511dab266caed26989

SHA-1:
447cb4856e28f2a5e0a21ecb0f52935e60cd587b

SHA-256:
423821a1990c353ff25f921d4b72615da66d84cd669db591430646e2e665cda1

Scanner detections:
11 / 68

Status:
File is infected by a Virus

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

Analysis date:
11/24/2024 5:30:22 PM UTC  (today)

Scan engine
Detection
Engine version

avast!
Win32:Kukacka
160215-2

AVG
Win32/Sality
2015.0.4530

Dr.Web
Win32.Sector.12
9.0.1.05190

Emsisoft Anti-Malware
Win32.Sality.OG
10.0.0.5735

ESET NOD32
Win32/Sality.NAU virus
8.0.319.0

F-Prot
W32/Sality.AK
4.6.5.141

Kaspersky
Virus.Win32.Sality
15.0.0.562

McAfee
Virus.W32/Sality.gen.z
18.0.204.0

Microsoft Security Essentials
Threat.Undefined
1.213.7343.0

Norman
Win32.Sality.OG
19.02.2016 10:08:15

VIPRE Antivirus
Threat.416209
47240

File size:
563.5 KB (577,055 bytes)

File type:
Executable application (Win32 EXE)

Common path:
C:\Documents and Settings\{user}\My documents\downloads\installer.exe

File PE Metadata
Compilation timestamp:
12/27/2015 7:38:55 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
12288:COJa1ZUyHcfWdwWJyFSAH+plH2OxpIwnY2Yi36z7yV:COJQZxvwWkgAeyq1vYn7a

Entry address:
0x310D

Entry point:
60, 68, 00, 03, 03, 33, E8, F3, 04, 00, 00, 81, C4, 00, 00, 00, 00, 0F, BE, F4, 0F, AC, FD, 23, 81, C4, 00, 00, 00, 00, 84, E7, 85, DA, 11, EE, FE, CC, 0F, BC, DA, 81, C4, 01, 00, 00, 00, B9, 74, 67, 8E, 19, 81, C4, 00, 00, 00, 00, B0, B7, 86, F1, 0F, BE, EA, 0F, C1, DA, FF, C1, 81, C4, 01, 00, 00, 00, 81, D6, BD, 8C, 1F, 66, FF, C1, 15, 5D, AC, BF, 86, 0F, A4, C1, 3C, 85, C3, 81, C4, 01, 00, 00, 00, 18, D4, BB, 09, A8, CB, 62, 0F, BD, EF, BB, C8, 6B, 82, 3D, 81, C4, 02, 00, 00, 00, 85, C3, C6, C4, 0B, C6...
 
[+]

Entropy:
7.9735  (probably packed)

Code size:
24 KB (24,576 bytes)

The file installer.exe has been seen being distributed by the following URL.

http://www.bulkbundlescity.com/.../installer.exe

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