vkunit.dll

Rubar LLC

The module vkunit.dll by Rubar has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat.
Publisher:
Rubar LLC  (signed and verified)

MD5:
c2db4982f79c2a84c69bfcc3ef61147c

SHA-1:
7a6ff6566b186a46e406a0b8617591f40dca2c2a

Scanner detections:
1 / 68

Status:
Adware

Note:
Our current pool of anti-malware engines have not currently detected this file, however based on our own detection heuristics we feel that this file is unwanted.

Analysis date:
4/26/2024 4:24:53 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Rubar (M)
16.6.11.6

File size:
1.1 MB (1,145,936 bytes)

File type:
Dynamic link library (Win32 DLL)

Common path:
C:\Documents and Settings\{user}\Application data\musicbar\packages\8d762f99-c911-4f5d-b17d-306a3db0e084\vkunit.dll

Digital Signature
Signed by:

Authority:
The USERTRUST Network

Valid from:
3/11/2011 8:00:00 AM

Valid to:
3/11/2012 7:59:59 AM

Subject:
CN=Rubar LLC, O=Rubar LLC, STREET=Drake Chambers, L=Road Town, S=British Virgin Islands, PostalCode=3347, C=IO

Issuer:
CN=UTN-USERFirst-Object, OU=http://www.usertrust.com, O=The USERTRUST Network, L=Salt Lake City, S=UT, C=US

Serial number:
00CA8932396C68CD1F800624EA59DC28C6

File PE Metadata
Compilation timestamp:
6/20/1992 6:22:17 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
24576:6HWymlg7iKNVNrL5lSOKM0LfFCFQCtoNvwoznn:6HfUJKTNrL5lSOUBCDOFn

Entry address:
0xEABA4

Entry point:
55, 8B, EC, 83, C4, C4, B8, 1C, A6, 4E, 00, E8, 1C, C0, F1, FF, E8, 8F, 99, F1, FF, 8D, 40, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 02, 8D, 40, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 32, 13, 8B, C0...
 
[+]

Entropy:
6.5634

Developed / compiled with:
Microsoft Visual C++

Code size:
935 KB (957,440 bytes)

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