3983d71b_stp.exe

ICQ

LLC Mail.Ru

The executable 3983d71b_stp.exe has been detected as malware by 1 anti-virus scanner. This is a setup program which is used to install the application. The file has been seen being downloaded from icq.softonic.com and multiple other hosts.
Publisher:
LLC Mail.Ru  (signed and verified)

Product:
ICQ

Version:
10.0.12030

MD5:
e6d9ed9837c60e7871b0ab05262fe170

SHA-1:
c289ab689e53bc276a63f2a8b5cac56fd5ba1f5a

SHA-256:
81474267538491e7707dd201cb1cc822f14042501a1dccb6195f387c570106bc

Scanner detections:
1 / 68

Status:
Malware

Analysis date:
12/26/2024 1:23:03 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
Win32.Generic
16.4.15.15

File size:
44 MB (46,157,016 bytes)

Product version:
10.0.12030

Original file name:
ICQ.exe

File type:
Executable application (Win32 EXE)

Language:
English

Common path:
C:\users\{user}\appdata\local\temp\{random}.tmp\3983d71b_stp.exe

Digital Signature
Signed by:

Authority:
thawte, Inc.

Valid from:
8/6/2015 7:00:00 AM

Valid to:
10/5/2017 6:59:59 AM

Subject:
CN=LLC Mail.Ru, O=LLC Mail.Ru, L=moscow, S=Moscow, C=RU

Issuer:
CN=thawte SHA256 Code Signing CA, O="thawte, Inc.", C=US

Serial number:
10F4D809B7AA340870993C0042347814

File PE Metadata
Compilation timestamp:
4/15/2016 10:26:12 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
11.0

CTPH (ssdeep):
786432:nHDiifOXAw38h7oo32jrKWf+VWkS/RpDsjZFVqxun:j5fQF381+wVFg1sZqxu

Entry address:
0x802281

Entry point:
E8, 68, C2, 01, 00, E9, 00, 00, 00, 00, 6A, 14, 68, 80, F7, 2B, 01, E8, 99, 41, 01, 00, E8, 9E, 1D, 01, 00, 0F, B7, F0, 6A, 02, E8, FB, C1, 01, 00, 59, B8, 4D, 5A, 00, 00, 66, 39, 05, 00, 00, 40, 00, 74, 04, 33, DB, EB, 33, A1, 3C, 00, 40, 00, 81, B8, 00, 00, 40, 00, 50, 45, 00, 00, 75, EB, B9, 0B, 01, 00, 00, 66, 39, 88, 18, 00, 40, 00, 75, DD, 33, DB, 83, B8, 74, 00, 40, 00, 0E, 76, 09, 39, 98, E8, 00, 40, 00, 0F, 95, C3, 89, 5D, E4, E8, 0F, 6E, 01, 00, 85, C0, 75, 08, 6A, 1C, E8, 22, 01, 00, 00, 59, E8...
 
[+]

Code size:
11 MB (11,528,192 bytes)

The file 3983d71b_stp.exe has been seen being distributed by the following 5 URLs.

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