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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. The file has been seen being downloaded from www.signcontenthead.com.
MD5:
91e1f75c710df521f5c9d8fcbb025c9a

SHA-1:
5a01f0e8fac0268eb4d0bf923f0c2d6aea19308e

SHA-256:
8c653dbbc6571444a8d1cdfaaf18f0861f30d78b98643f244563f398f4eeaa0e

Scanner detections:
11 / 68

Status:
Malware

Analysis date:
11/24/2024 1:28:43 PM UTC  (today)

Scan engine
Detection
Engine version

avast!
Win32:RmnDrp
160119-0

AVG
Win32/Ramnit.A
2015.0.4489

Dr.Web
Trojan.Swizzor.19587
9.0.1.05190

Emsisoft Anti-Malware
Backdoor.Bot.77353
10.0.0.5366

ESET NOD32
Win32/Ramnit.A virus
7.0.302.0

Kaspersky
Virus.Win32.Nimnul
15.0.0.562

McAfee
Virus.W32/Ramnit.a
18.0.204.0

Microsoft Security Essentials
Threat.Undefined
1.213.5508.0

Norman
Backdoor.Bot.77353
03.02.2016 10:30:35

Sophos
Virus 'W32/Patched-I'
5.23

VIPRE Antivirus
Threat.4726519
46938

File size:
340 KB (348,160 bytes)

File type:
Executable application (Win32 EXE)

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

File PE Metadata
Compilation timestamp:
1/27/2016 12:17:16 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
7.10

CTPH (ssdeep):
6144:/hwAWnq+XEp0s0pq932m+D+b0OlUDZ6Wd2OOGIvPsOGIvP:Zp90pqwzD85KTwOOXHsOXH

Entry address:
0x47000

Entry point:
60, E8, 00, 00, 00, 00, 5D, 8B, C5, 81, ED, 32, 6F, 01, 20, 2B, 85, 50, 72, 01, 20, 89, 85, 4C, 72, 01, 20, B0, 00, 86, 85, 9E, 74, 01, 20, 3C, 01, 0F, 85, DE, 02, 00, 00, 8B, 85, 4C, 72, 01, 20, 2B, 85, 58, 72, 01, 20, 8B, 00, 89, 85, EA, 73, 01, 20, 8B, 85, 4C, 72, 01, 20, 2B, 85, 5C, 72, 01, 20, 8B, 00, 89, 85, F2, 73, 01, 20, 83, BD, F2, 73, 01, 20, 00, 0F, 84, A9, 02, 00, 00, 83, BD, EA, 73, 01, 20, 00, 0F, 84, 9C, 02, 00, 00, 8D, 85, 8D, 74, 01, 20, 50, FF, 95, EA, 73, 01, 20, 83, F8, 00, 0F, 84, 86...
 
[+]

Entropy:
7.5879

Packer / compiler:
ASPack v1.08.04

Code size:
192 KB (196,608 bytes)

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

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

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