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installer.exe

The executable installer.exe has been detected as malware by 11 anti-virus scanners. This is a self-extracting archive and installer, however the file is not signed with an authenticode signature from a trusted source. Accoriding to the detections, it is a variant of Zbot (Zeus), a trojan that attempts to steal confidential information (online credentials, and banking details) from a compromised computer and send it to online criminals via a command-and-control server. The file has been seen being downloaded from www.bestbulkclear.com.
MD5:
325a5ccf3890f719a6eca722ec4c918c

SHA-1:
40faf4da0524f53ebfab5f37f67a5c8359160766

SHA-256:
2c5938f22178305cfa4d292ad42249ebfa972bb6440804a86e2b5ce82864bf66

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 5:45:03 PM UTC  (today)

Scan engine
Detection
Engine version

avast!
Win32:RmnDrp
160216-3

AVG
Win32/Zbot.F
2015.0.4533

Dr.Web
Trojan.Swizzor.19586
9.0.1.05190

Emsisoft Anti-Malware
Win32.Ramnit.N
11.5.0.6191

ESET NOD32
Win32/Ramnit.H virus
8.0.319.0

F-Prot
W32/Ramnit.E
4.6.5.141

F-Secure
Win32.Ramnit.N
5.15.21

Kaspersky
Virus.Win32.Nimnul
15.0.0.562

McAfee
Trojan.Artemis!1459F5B3F5C8
18.0.204.0

Microsoft Security Essentials
Threat.Undefined
1.215.1195.0

Norman
Win32.Ramnit.N
29.02.2016 03:11:57

File size:
460.4 KB (471,497 bytes)

File type:
Executable application (Win32 EXE)

Common path:
C:\users\{user}\downloads\installer.exe

File PE Metadata
Compilation timestamp:
2/3/2016 10:55:23 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
7.10

CTPH (ssdeep):
12288:pah+DF/wPal6mrc3dXg17cF86tlfUJJRhAwwktGikIPHEVFO:pahw6S83lU7s8WURGwJtGikoJ

Entry address:
0x52000

Entry point:
60, E8, 00, 00, 00, 00, 5D, 8B, C5, 81, ED, A8, A6, 01, 20, 2B, 85, 0F, AE, 01, 20, 89, 85, 0B, AE, 01, 20, B0, 00, 86, 85, 40, B0, 01, 20, 3C, 01, 0F, 85, BC, 01, 00, 00, 83, BD, 3B, AF, 01, 20, 00, 74, 33, 83, BD, 3F, AF, 01, 20, 00, 74, 2A, 8B, 85, 0B, AE, 01, 20, 2B, 85, 3B, AF, 01, 20, 8B, 00, 89, 85, 78, AF, 01, 20, 8B, 85, 0B, AE, 01, 20, 2B, 85, 3F, AF, 01, 20, 8B, 00, 89, 85, 7C, AF, 01, 20, EB, 61, 83, BD, 43, AF, 01, 20, 00, 74, 58, 8B, 85, 0B, AE, 01, 20, 2B, 85, 43, AF, 01, 20, FF, 30, 8D, 85...
 
[+]

Entropy:
7.7549

Packer / compiler:
ASPack v1.08.04

Code size:
292 KB (299,008 bytes)

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

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

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