4b2ecaysy87j.exe

OOO

The application 4b2ecaysy87j.exe by OOO has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat.
Publisher:
OOO   (signed and verified)

MD5:
c7af43d87689fac18d36fd174b79bd93

SHA-1:
5cb2443809b10a62578af18bfa35964e254d9c07

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:
5/11/2024 1:26:11 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP (M)
17.2.23.9

File size:
792.9 KB (811,968 bytes)

File type:
Executable application (Win32 EXE)

Common path:
C:\Documents and Settings\{user}\Local settings\temp\4b2ecaysy87j.exe

Digital Signature
Signed by:

Authority:
COMODO CA Limited

Valid from:
11/9/2016 3:00:00 AM

Valid to:
9/29/2017 3:59:59 AM

Subject:
CN="OOO ""Stiks""", O="OOO ""Stiks""", STREET=d.7 ul.Glinki, L=Tyumen, S=Tyumen region, PostalCode=625015, C=RU

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

Serial number:
79DB1629A125B1CDAA6C39B8A0B7360E

File PE Metadata
Compilation timestamp:
11/25/2016 8:23:17 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

Entry address:
0x14B0

Entry point:
55, 8B, EC, 6A, FF, 68, 10, F1, 40, 00, 68, A8, 35, 40, 00, 64, A1, 00, 00, 00, 00, 50, 64, 89, 25, 00, 00, 00, 00, 83, C4, A4, 53, 56, 57, 89, 65, E8, FF, 15, 4C, F0, 40, 00, A3, 1C, DB, 4B, 00, A1, 1C, DB, 4B, 00, C1, E8, 08, 25, FF, 00, 00, 00, A3, 28, DB, 4B, 00, 8B, 0D, 1C, DB, 4B, 00, 81, E1, FF, 00, 00, 00, 89, 0D, 24, DB, 4B, 00, 8B, 15, 24, DB, 4B, 00, C1, E2, 08, 03, 15, 28, DB, 4B, 00, 89, 15, 20, DB, 4B, 00, A1, 1C, DB, 4B, 00, C1, E8, 10, 25, FF, FF, 00, 00, A3, 1C, DB, 4B, 00, 6A, 00, E8, 2D...
 
[+]

Developed / compiled with:
Microsoft Visual C++

Code size:
56 KB (57,344 bytes)

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