albrechto.Repmon.dll

albrechto

Part of the Yontoo adware component, a web browser plugin that injects unwanted ads in the browser. The module albrechto.Repmon.dll by albrechto has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat.
Publisher:
albrechto  (signed and verified)

Version:
1.0.5348.36098

MD5:
651b89a252ec6c0eb0dd906b1ea890ee

SHA-1:
5172b9af00b53f08cce2e1091706f4caf96ad3a6

SHA-256:
a0c1eb67e6fc3ddc3e4ac20ce2813ce9716db2719d99cfce946f2a50b1ca3056

Scanner detections:
1 / 68

Status:
Adware

Explanation:
Belongs to the Sambreel/Yontoo progam that inserts various forms of advertising in the user's web browser, installed with minimal or no user consent.

Analysis date:
4/26/2024 8:01:34 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Yontoo.albrechto (M)
16.2.8.7

File size:
110.3 KB (112,928 bytes)

Product version:
1.0.5348.36098

Original file name:
albrechto.Repmon.dll

File type:
Dynamic link library (Win32 DLL)

Language:
Language Neutral

Common path:
C:\Program Files\albrechto\bin\plugins\albrechto.repmon.dll

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
9/18/2013 8:00:00 PM

Valid to:
9/19/2015 7:59:59 PM

Subject:
CN=albrechto, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=albrechto, L=San Diego, S=California, C=US

Issuer:
CN=VeriSign Class 3 Code Signing 2010 CA, OU=Terms of use at https://www.verisign.com/rpa (c)10, OU=VeriSign Trust Network, O="VeriSign, Inc.", C=US

Serial number:
0AAC8B95EA7A39BA646CDEAEEB8F189B

File PE Metadata
Compilation timestamp:
8/23/2014 5:03:26 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows Console

Linker version:
8.0

.NET CLR dependent:
Yes

CTPH (ssdeep):
1536:0rC9sFX9G3tipweRmMfGkYTz3NV9hUAgFTtZqi287yuwP1XopO+vi4/iL:0rCGFNGwpM/V3gFTyuwB+vzqL

Entry address:
0x1B7E2

Entry point:
FF, 25, 00, 20, 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, 01, 00, 10, 00, 00, 00, 18, 00, 00, 80, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 01, 00, 01, 00, 00, 00, 30, 00, 00, 80, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 01, 00, 00, 00, 00, 00, 48, 00, 00, 00, 54, C0, 01, 00, 9C, 02, 00, 00, 00, 00, 00, 00, 9C, 02, 34, 00, 00, 00, 56, 00, 53, 00, 5F, 00, 56, 00...
 
[+]

Entropy:
6.1152

Developed / compiled with:
Microsoft Visual C# / Basic .NET

Code size:
102 KB (104,448 bytes)

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