vibaavvc.exe

The executable vibaavvc.exe has been detected as malware by 9 anti-virus scanners. This is a setup program which is used to install the application. Accoriding to the detections, it is a variant of Zbot (Zeus), a trojan that attempts to steal confidential information (online credentials, and banking details) from a compromised computer and send it to online criminals via a command-and-control server. The file has been seen being downloaded from dc597.4shared.com and multiple other hosts.
MD5:
b9de92776a78474bae16cefdf8692c94

SHA-1:
4a7fb1707bda99b7e195472ff771fbea3e285423

Scanner detections:
9 / 68

Status:
Malware

Analysis date:
4/25/2024 10:36:54 PM UTC  (today)

Scan engine
Detection
Engine version

Avira AntiVirus
TR/Dofoil.A.95
7.11.143.80

avast!
Win32:Malware-gen
2014.9-140414

AVG
SHeur4
2015.0.3504

Bkav FE
HW32.CDB
1.3.0.4959

Kaspersky
Trojan.Win32.Sharik
14.0.0.4015

Malwarebytes
Spyware.Zbot.ED
v2014.04.14.10

Qihoo 360 Security
Win32/Trojan.Multi.daf
1.0.0.1015

Sophos
Mal/Generic-S
4.98

Trend Micro House Call
TROJ_GEN.F47V0413
7.2.104

File size:
76 KB (77,824 bytes)

File type:
Executable application (Win32 EXE)

Common path:
C:\Documents and Settings\{user}\Application data\uaabvvuu\vibaavvc.exe

File PE Metadata
Compilation timestamp:
4/6/2014 11:34:28 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
1536:Scy6/ZzrRiuK4G5zv+WTBBV8CcglDA7z4s9eZQXbD:Qn9DDdBzluz4sF

Entry address:
0x31BE

Entry point:
55, 8B, EC, 6A, FF, 68, C8, 49, 40, 00, 68, 46, 35, 40, 00, 64, A1, 00, 00, 00, 00, 50, 64, 89, 25, 00, 00, 00, 00, 83, EC, 68, 53, 56, 57, 89, 65, E8, 33, DB, 89, 5D, FC, 6A, 02, 5F, 57, FF, 15, 4C, 42, 40, 00, 59, 83, 0D, 58, 64, 40, 00, FF, 83, 0D, 5C, 64, 40, 00, FF, FF, 15, 50, 42, 40, 00, 8B, 0D, 4C, 64, 40, 00, 89, 08, FF, 15, 54, 42, 40, 00, 8B, 0D, 48, 64, 40, 00, 89, 08, A1, 58, 42, 40, 00, 8B, 00, A3, 54, 64, 40, 00, E8, 15, 03, 00, 00, 39, 1D, E0, 60, 40, 00, 75, 0C, 68, 26, 11, 40, 00, FF, 15...
 
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Developed / compiled with:
Microsoft Visual C++ v6.0

Code size:
12 KB (12,288 bytes)

The file vibaavvc.exe has been seen being distributed by the following 3 URLs.

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