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fo3idinstaller.exe

Garena Installer

The executable fo3idinstaller.exe has been detected as malware by 14 anti-virus scanners. 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 cdn.id.sf.garenanow.com.
Product:
Garena Installer

Version:
1, 0, 0, 2

MD5:
f7e9170b46a84b698e348a2bdf7eb977

SHA-1:
9d3fcf1c1e8b7e7c37b35767c8ea1e9371c0f090

SHA-256:
5674eca4dc20ad66ec0f27d0748642d2f7f522a1cdcb6ee827a407fa9bc319fe

Scanner detections:
14 / 68

Status:
File is infected by a Virus

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

Analysis date:
1/12/2025 10:41:35 PM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Win32.Sality.3
5813571

Avira AntiVirus
W32/Sality.AT
7.11.30.172

avast!
Win32:Sality
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

F-Prot
W32/Sality.gen2
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
1.213.5004.0

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

Sophos
Virus 'Mal/Sality-D'
5.22

VIPRE Antivirus
Threat.4721115
46800

File size:
2.7 MB (2,862,680 bytes)

Product version:
1, 0, 0, 2

Copyright:
Copyright 2010

Original file name:
GarenaInstaller.exe

File type:
Executable application (Win32 EXE)

Language:
English (United States)

Common path:
C:\users\{user}\downloads\fo3idinstaller.exe

File PE Metadata
Compilation timestamp:
1/14/2015 12:00:12 PM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
9.0

CTPH (ssdeep):
49152:o8RjeaKBrmbcD1k5Wj+t60UUlHax2Ww4Gp2TlIwpWkBC:omqa4rl25Ww60X6xfw4Bb

Entry address:
0xEAA39

Entry point:
FE, CC, 0F, BE, C3, 89, C8, 12, E4, 81, DF, 3A, 4A, 03, E1, 81, C0, CC, 28, FC, FB, 0B, F2, 8A, FC, 2A, E3, 03, CF, 81, D0, 2E, DF, 75, 89, 19, FA, FF, C7, 0F, BF, E8, 09, ED, FF, CF, 87, F0, 69, F3, 9D, 47, 78, A6, 69, D6, 90, C0, 5A, 0A, 0F, B7, C3, 8A, DB, E8, 1E, 00, 00, 00, 0F, AF, FA, 8D, 15, 17, 77, 19, 5F, F6, C1, D5, 1C, BC, 85, FB, 8D, 15, B1, F9, CD, 13, 86, D3, 81, FD, F6, A4, 00, 00, 05, 2E, 27, 21, FA, 87, D9, 10, D6, F3, F7, C1, B9, B3, 9A, 91, 81, FF, D0, 65, 00, 00, 5B, 46, C7, C5, CE, E9...
 
[+]

Entropy:
6.7461

Code size:
1.9 MB (1,957,888 bytes)

The file fo3idinstaller.exe has been seen being distributed by the following URL.

http://cdn.id.sf.garenanow.com/games/fo3id/.../fo3idInstaller.exe

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