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st94861.exe

LLC

The application st94861.exe by LLC has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat. The file has been seen being downloaded from tailfeelingyawn.ru.
Publisher:
LLC   (signed and verified)

Version:
1.9.1.1

MD5:
fd827ff918264a3ee3ae904ccce27dbd

SHA-1:
897c823f39b8f809c09849e2063e58389649b685

SHA-256:
635e7680c399b0c1cf0c252a8701f30b20b8e186031f83b68f3e74f8f54fe3e2

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:
4/19/2024 10:14:32 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Amonitize
17.3.5.22

File size:
2 MB (2,127,456 bytes)

Product version:
1.9.1.1

File type:
Executable application (Win32 EXE)

Language:
English (United States)

Common path:
C:\users\{user}\downloads\st94861.exe

Digital Signature
Signed by:
LLC

Authority:
COMODO CA Limited

Valid from:
2/13/2016 2:00:00 AM

Valid to:
2/13/2017 1:59:59 AM

Subject:
CN="LLC ""POLTAVSKA IT-AKADEMIYA ""INTITA""", OU=IT, O="LLC ""POLTAVSKA IT-AKADEMIYA ""INTITA""", STREET="vul. 1100-Richchya Poltavy, 14A/22", L=Poltava, S=Poltavska, PostalCode=36014, C=UA

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

Serial number:
170B5E7A86CE1D1840344EE7652AECD6

File PE Metadata
Compilation timestamp:
3/31/2010 10:13:23 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows Console

Linker version:
10.0

Entry address:
0x72C66

Entry point:
E8, D4, 13, 00, 00, E9, 89, FE, FF, FF, 8B, FF, 55, 8B, EC, 8B, 45, 08, 8B, 00, 81, 38, 63, 73, 6D, E0, 75, 2A, 83, 78, 10, 03, 75, 24, 8B, 40, 14, 3D, 20, 05, 93, 19, 74, 15, 3D, 21, 05, 93, 19, 74, 0E, 3D, 22, 05, 93, 19, 74, 07, 3D, 00, 40, 99, 01, 75, 05, E8, 2E, 14, 00, 00, 33, C0, 5D, C2, 04, 00, 68, 70, 2C, 47, 00, FF, 15, 00, 71, 47, 00, 33, C0, C3, 8B, FF, 55, 8B, EC, 68, 48, 74, 47, 00, FF, 15, F8, 70, 47, 00, 85, C0, 74, 15, 68, 38, 74, 47, 00, 50, FF, 15, FC, 70, 47, 00, 85, C0, 74, 05, FF, 75...
 
[+]

Entropy:
7.3984

Code size:
472 KB (483,328 bytes)

The file st94861.exe has been seen being distributed by the following URL.

http://tailfeelingyawn.ru/486/0/0/13066/.../2

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