matom25001100vti.exe

Yordan Damyanov

The is the installer for the WebPick InstalleRex download manager which bundles applications with offers for additional 3rd party software, mostly unwanted adware, and may be installed without consent. The application matom25001100vti.exe by Yordan Damyanov has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat. This is a setup program which is used to install the application. The file has been seen being downloaded from s3-eu-west-1.amazonaws.com.
Publisher:
Yordan Damyanov  (signed and verified)

MD5:
3531d2951386d6f8092436acc207edc2

SHA-1:
84e4d9c255446694fa8e23e8519b5ee07bbb3f5e

SHA-256:
9847df6ec7f27009bcb901a035e9b91162b672286f307d1c2c49ff28a9d8be8e

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 8:25:27 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.WebPick.YordanDamyanov (M)
16.2.14.13

File size:
1.5 MB (1,569,496 bytes)

File type:
Executable application (Win32 EXE)

Common path:
C:\users\{user}\downloads\matom25001100vti.exe

Digital Signature
Signed by:

Authority:
COMODO CA Limited

Valid from:
10/6/2013 5:00:00 PM

Valid to:
10/7/2015 4:59:59 PM

Subject:
CN=Yordan Damyanov, O=Yordan Damyanov, STREET=19 Dobri Voinikov Str, L=Sofia, S=Sofia, PostalCode=1000, C=BG

Issuer:
CN=COMODO Code Signing CA 2, O=COMODO CA Limited, L=Salford, S=Greater Manchester, C=GB

Serial number:
00FEEF0D77D0AC7E55D4E7707B384AC901

File PE Metadata
Compilation timestamp:
12/20/2013 7:09:49 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
24576:vfPL+5BxgydI/IlRvvxi47x5LF/QwQKdQd+W++omHWoxu1WZs7mYVTBBCV4HF:nPuxrdbR3xig7Fk+Wndu1WG79T7CS

Entry address:
0x67F8

Entry point:
E8, 67, 66, 00, 00, E9, 89, FE, FF, FF, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, 8B, FF, 55, 8B, EC, 83, EC, 18, 53, 8B, 5D, 0C, 56, 8B, 73, 08, 33, 35, D4, 90, 41, 00, 57, 8B, 06, C6, 45, FF, 00, C7, 45, F4, 01, 00, 00, 00, 8D, 7B, 10, 83, F8, FE, 74, 0D, 8B, 4E, 04, 03, CF, 33, 0C, 38, E8, 3A, E4, FF, FF, 8B, 4E, 0C, 8B, 46, 08, 03, CF, 33, 0C, 38, E8, 2A, E4, FF, FF, 8B, 45, 08, F6, 40, 04, 66, 0F, 85, 19, 01, 00, 00, 8B, 4D, 10, 8D, 55, E8, 89, 53, FC, 8B, 5B, 0C, 89, 45, E8, 89, 4D, EC...
 
[+]

Entropy:
7.9689  (probably packed)

Code size:
77.5 KB (79,360 bytes)

The file matom25001100vti.exe has been seen being distributed by the following URL.

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