avi_trimmer_mkv.exe

OOO Soft-Media

The application avi_trimmer_mkv.exe by OOO Soft-Media 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 gmload.net.
Publisher:
OOO Soft-Media  (signed and verified)

MD5:
9dcb07cdf16acd0349f0b4e11dc49673

SHA-1:
3698379c5c807ff3b577aeb9b06b83564c982491

SHA-256:
767457817602db79364a1210cfdf7bdbbcb7dfbabb54b6cb37a4c4d0c5df8c69

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:
8/13/2025 1:45:52 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.OOOSoftM (M)
16.5.7.1

File size:
1.1 MB (1,136,784 bytes)

File type:
Executable application (Win32 EXE)

Digital Signature
Signed by:

Authority:
COMODO CA Limited

Valid from:
10/16/2013 3:00:00 AM

Valid to:
10/17/2014 2:59:59 AM

Subject:
CN=OOO Soft-Media, O=OOO Soft-Media, STREET="Sovetskaya Ulitsa, 142", L=Irkutsk Gorod, S=Moscow, PostalCode=664009, C=RU

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

Serial number:
00EF2A3EF42C4224E0B9C35ACC1217B079

File PE Metadata
Compilation timestamp:
6/20/1992 1:22:17 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
24576:ErqKp9iBH1ad9JyJbuaoc1hWUrkwY2IXy6d6/JUKB:EkBH1Y9Jy5GcfCNX2G

Entry address:
0x7D81C

Entry point:
55, 8B, EC, 83, C4, F0, B8, 94, D5, 47, 00, E8, A0, 90, F8, FF, A1, C4, FA, 47, 00, 8B, 00, E8, E4, 04, FE, FF, 8B, 0D, C8, FA, 47, 00, A1, C4, FA, 47, 00, 8B, 00, 8B, 15, 18, 32, 47, 00, E8, E4, 04, FE, FF, 8B, 0D, E4, F8, 47, 00, A1, C4, FA, 47, 00, 8B, 00, 8B, 15, 7C, 30, 47, 00, E8, CC, 04, FE, FF, 8B, 0D, 40, FB, 47, 00, A1, C4, FA, 47, 00, 8B, 00, 8B, 15, 70, D3, 47, 00, E8, B4, 04, FE, FF, A1, C4, FA, 47, 00, 8B, 00, E8, 28, 05, FE, FF, E8, 2B, 6B, F8, FF, 8D, 40, 00, 00, 00, 00, 00, 00, 00, 00, 00...
 
[+]

Developed / compiled with:
Microsoft Visual C++

Code size:
498.5 KB (510,464 bytes)

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

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