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gbclientlocker.exe

Garena

The executable gbclientlocker.exe, “GCafe+ client app” has been detected as malware by 36 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.
Product:
Garena

Description:
GCafe+ client app

Version:
1.4.8.1554

MD5:
ac7d2b67fa58b4c57cbbc24c38af95ab

SHA-1:
9dba02802a9ce7c6743e1d4d8b152cf47187f73e

SHA-256:
4a4dab398584f4e52a53edd5172876d7499685076913a7539b83cdbd93bd90b4

Scanner detections:
36 / 68

Status:
File is infected by a Virus

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

Analysis date:
4/24/2024 11:05:39 AM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Win32.Sality.3
922

Agnitum Outpost
Win32.Sality.AP.Gen
7.1.1

AhnLab V3 Security
Win32/Kashu.E
2014.07.28

Avira AntiVirus
W32/Sality.AT
7.11.30.172

avast!
Win32:Kukacka
140617-1

AVG
Win32/Sality
2014.0.3986

Baidu Antivirus
Virus.Win32.Sality.$Emu
4.0.3.14727

Bitdefender
Win32.Sality.3
1.0.20.1040

Bkav FE
W32.Sality.PE
1.3.0.4959

Comodo Security
Virus.Win32.Sality.Gen
18997

Dr.Web
Trojan.Packed.24060
9.0.1.05190

Emsisoft Anti-Malware
Win32.Sality
8.14.07.27.11

ESET NOD32
Win32/Sality.NBA virus
7.0.302.0

F-Prot
W32/Virut.AI!Generic
4.6.5.141

F-Secure
Win32.Sality.3
11.2014-27-07_1

G Data
Win32.Sality
14.7.24

IKARUS anti.virus
Virus.Win32.Sality
t3scan.1.6.1.0

K7 AntiVirus
Virus
13.181.12846

Kaspersky
Virus.Win32.Sality
15.0.0.494

McAfee
W32/Sality.gen.z
5600.7056

Microsoft Security Essentials
Threat.Undefined
1.179.1326.0

MicroWorld eScan
Win32.Sality.3
15.0.0.624

NANO AntiVirus
Virus.Win32.Sality.yusp
0.28.2.60990

Norman
Sality.ZHB
11.20140727

nProtect
Virus/W32.Sality.D
14.07.27.01

Panda Antivirus
W32/Sality.AA
14.07.27.11

Qihoo 360 Security
Malware.QVM19.Gen
1.0.0.1015

Quick Heal
W32.Sality.U
7.14.14.00

Rising Antivirus
PE:Win32.KUKU.kt!1591113
23.00.65.14725

Sophos
Mal/Sality-D
4.98

Total Defense
Win32/Sality.AA
37.0.11085

Trend Micro House Call
PE_SALITY.RL
7.2.208

Trend Micro
PE_SALITY.RL
10.465.27

Vba32 AntiVirus
Virus.Win32.Sality.bakb
3.12.26.3

VIPRE Antivirus
Threat.4721115
31208

ViRobot
Win32.Sality.N
2011.4.7.4223

File size:
5.6 MB (5,847,552 bytes)

Product version:
1.4.8.1554-P

Copyright:
Copyright (C) 2008

Original file name:
gcbClientApp.exe

File type:
Executable application (Win32 EXE)

Language:
English (United States)

Common path:
C:\Program Files\gbillingserver\serverupdate\client\gbclientlocker.exe

File PE Metadata
Compilation timestamp:
7/14/2014 5:28:19 PM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
9.0

CTPH (ssdeep):
98304:awFHdJQQThiX3/+81nkVhchCUC/sDu2LaVmj9xSnqPjU51zM2:TdbwXv+TVhc9Cy+QjDbun

Entry address:
0xE6B29

Entry point:
60, 0F, BA, F5, 32, 69, FD, 50, BA, DE, 83, F7, C3, 07, 63, 74, 14, C7, C6, AB, 99, 5B, 96, 0F, AF, EE, 0F, AD, C1, F2, 68, D5, 63, 38, 00, 68, 23, D3, E0, 00, 0F, BD, F6, 69, DA, 29, F3, 7A, 72, 0F, BA, EB, 18, 0F, A3, D9, E8, 00, 00, 00, 00, 5E, 10, D4, 0F, C1, FF, 8D, 2D, 25, 72, 95, D1, 45, 8D, 0D, 25, 3D, E2, E7, C6, C4, 46, 4F, 0F, B7, DB, 0F, BA, ED, 15, D3, F1, 68, A5, C5, DF, 00, 50, 69, C7, 60, 05, 17, 40, 0F, BC, D6, 80, DE, 16, 0F, B6, C5, 69, D7, 02, E0, F4, 4A, 08, D9, F7, D8, 35, 4C, 68, 74...
 
[+]

Entropy:
7.7964  (probably packed)

Code size:
1017 KB (1,041,408 bytes)

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