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microsoft-ost-to-pst-converter-3.10.1.exe

The application microsoft-ost-to-pst-converter-3.10.1.exe has been detected as a potentially unwanted program by 7 anti-malware scanners. The program is a setup application that uses the Nullsoft Install System installer, however the file is not signed with an authenticode signature from a trusted source. The file has been seen being downloaded from dc592.4shared.com.
MD5:
e776c9fa0031d6501952346caef8de43

SHA-1:
9e88d264a27bdbd5aa50efac2fe90da5ec85b2b4

SHA-256:
f6e3acc519ce3d16f14549f8802f5c4ea3751e79fb117cd67e6c61969d904928

Scanner detections:
7 / 68

Status:
Potentially unwanted

Explanation:
This is part of the Crossrider Internet browser extension framework which may modify the user's web browser settings including changing the home and search pages.

Note:
Crossrider is the owner of a platform that enables the creation of cross-browser extensions by developers but is not the owner of this detected application.

Analysis date:
12/26/2024 4:38:24 AM UTC  (today)

Scan engine
Detection
Engine version

Avira AntiVirus
ADWARE/Adware.Gen
8.3.2.4

Clam AntiVirus
Trojan.Buzus-7623
0.98/21511

Dr.Web
Trojan.MulDrop4.11744
9.0.1.0155

McAfee
Artemis!E776C9FA0031
5600.6379

Qihoo 360 Security
HEUR/Malware.QVM06.Gen
1.0.0.1077

Vba32 AntiVirus
suspected of Trojan.Downloader.gen.h
3.12.26.4

VIPRE Antivirus
Trojan.Win32.Generic
46658

File size:
1.9 MB (2,036,174 bytes)

File type:
Executable application (Win32 EXE)

Installer:
Nullsoft Install System

Common path:
C:\users\{user}\downloads\microsoft-ost-to-pst-converter-3.10.1.exe

File PE Metadata
Compilation timestamp:
6/14/2009 5:51:01 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.56

CTPH (ssdeep):
49152:mJNdmDcgCI/liFzFgOGLPH9hhHGQQmPmobgLfaMZgZ:Ergr/UZFgOGDdfGQQmPmoMTaMm

Entry address:
0x380C

Entry point:
55, 89, E5, 57, 56, 53, 81, EC, 7C, 01, 00, 00, E8, 83, 4D, 00, 00, 83, EC, 0C, 68, 01, 80, 00, 00, E8, 26, 4A, 00, 00, 6A, 00, E8, 97, 4D, 00, 00, 6A, 08, A3, 28, F9, 42, 00, E8, B1, 28, 00, 00, 6A, 00, 68, 60, 01, 00, 00, A3, D8, F9, 42, 00, 8D, 85, 90, FE, FF, FF, 50, 6A, 00, 68, 4C, A2, 40, 00, E8, DC, 4C, 00, 00, 83, EC, 0C, 68, 4D, A2, 40, 00, 68, 08, FA, 42, 00, E8, EF, 2A, 00, 00, 83, C4, 18, E8, E2, 49, 00, 00, 52, 52, 50, 68, 00, 80, 43, 00, E8, DA, 2A, 00, 00, 57, 6A, 00, E8, 25, 49, 00, 00, 83...
 
[+]

Code size:
30 KB (30,720 bytes)

The file microsoft-ost-to-pst-converter-3.10.1.exe has been seen being distributed by the following URL.

http://dc592.4shared.com/download/.../microsoft-ost-to-pst-converter.exe

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