installer.exe

The executable installer.exe has been detected as malware by 13 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.giftgrabbest.com.
MD5:
f420665f965611b20ab0fc52e05e084d

SHA-1:
4116a9cd6edad86fcdde4b8f0d81bf30830a52b1

SHA-256:
b7d82f6770cf2e73a770b904384c94f2e0e8eb5f069df143d84217d23a80ec71

Scanner detections:
13 / 68

Status:
File is infected by a Virus

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

Analysis date:
11/28/2024 3:09:37 AM UTC  (today)

Scan engine
Detection
Engine version

Avira AntiVirus
W32/Sality
7.11.30.172

avast!
Win32:Kukacka
160118-1

AVG
Win32/Tanatos.T
2015.0.4522

Clam AntiVirus
W32.Sality-27
0.98/21334

Dr.Web
Win32.Sector.5
9.0.1.05190

Emsisoft Anti-Malware
Win32.Sality.2.OE
10.0.0.5366

ESET NOD32
Win32/Sality.NAO virus
7.0.302.0

F-Prot
W32/Sality.AJ
4.6.5.141

Kaspersky
Virus.Win32.Sality
15.0.0.562

McAfee
Virus.W32/Sality.gen
18.0.204.0

Microsoft Security Essentials
Threat.Undefined
1.213.5087.0

Norman
Win32.Sality.2.OE
18.01.2016 17:20:53

VIPRE Antivirus
Threat.355724
46830

File size:
260 KB (266,240 bytes)

File type:
Executable application (Win32 EXE)

Common path:
C:\documents and settings\administrateur\mes documents\downloads\installer.exe

File PE Metadata
Compilation timestamp:
1/31/2016 3:15:49 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
7.10

CTPH (ssdeep):
6144:l7UztnjrKmI22RyMPQGwlVfMZdxEqMeUxdj4aLTZVl:l7wnjrKmI24yMPpwlVkZj8j3nZVl

Entry address:
0x27A75

Entry point:
60, 6A, 00, FF, 15, 1C, E0, 42, 00, E8, 00, 00, 00, 00, 03, C8, 0F, BE, D0, F2, 13, F5, 58, 81, C0, 40, D0, A7, 05, 0F, AF, EF, 4A, F2, 81, E8, C3, 1A, A7, 05, 81, D1, 57, BE, 89, 28, 31, CB, 21, F9, 50, 81, C0, 00, F2, 06, 05, FF, C1, 0F, A4, F7, 97, 0F, C1, CB, 81, E8, EA, E0, 06, 05, 8D, 3D, 37, 1E, 69, 88, 0F, AF, DA, BB, 09, A8, CB, 62, 50, 81, E8, C0, 9A, E2, 01, D2, DF, 0F, AC, EA, A9, 87, DA, 81, C0, AA, 89, E2, 01, 0F, BA, E9, 17, EB, 01, 67, C7, C1, B7, 9E, E9, 08, 50, 6A, 00, FF, 15, 1C, E0, 42...
 
[+]

Code size:
180 KB (184,320 bytes)

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

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