gbclientapp.exe

Garena

The executable gbclientapp.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:
4dcc00cdfbf066b62e1950c57ca33b70

SHA-1:
cf5a20c334e784af96ef3b69510d3e3f066511ea

SHA-256:
0a85f5ca75a8b5274fdc9a715aaa46eeac72fa2af245817449965c30d65786fe

Scanner detections:
36 / 68

Status:
File is infected by a Virus

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

Analysis date:
4/19/2024 1:07:20 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
Win32.Sector.21
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:
2.3 MB (2,399,744 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\gbclientapp.exe

File PE Metadata
Compilation timestamp:
7/14/2014 5:28:06 PM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
9.0

CTPH (ssdeep):
24576:d6WuGcJcmifS8iOZop+Rd9eedb2kEf+oYhCw7p6qLVRPfQIrESAqJKsatJgjFX9j:AIF7I+olwxVRPfQIrEAgtijzdyx8

Entry address:
0x159275

Entry point:
60, 0F, BA, FB, 7A, 0F, C0, E6, 80, EE, 91, 68, 64, C4, 90, 00, 56, 0F, AC, F1, 20, 0F, C9, 0F, B3, D6, BF, F7, 72, C7, D1, 0F, BA, EB, D8, C7, C0, 38, 4D, 4A, 40, C0, C8, 06, 15, A2, 47, 99, 83, 0F, BA, E6, D4, E8, 1C, 00, 00, 00, 3B, DD, 74, 01, F2, 4F, 8D, 2D, B7, 11, DA, 7C, F6, D8, 8D, 2D, E3, DF, 3C, 47, 69, D7, E6, 14, 1B, 94, 3B, F5, 5F, C7, C0, 03, 39, 37, AB, C1, C8, DC, B5, 22, 80, F8, 69, F7, C6, 24, 03, F9, 33, 0F, AC, F9, 4D, 0F, B7, D0, C1, C9, 8B, 0F, CD, F7, C7, 2E, 02, D1, C0, 0F, BD, C6...
 
[+]

Entropy:
5.8870

Code size:
1.5 MB (1,579,520 bytes)

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