unlocker1.9.2.exe

The application unlocker1.9.2.exe has been detected as a potentially unwanted program by 8 anti-malware scanners. The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer, however the file is not signed with an authenticode signature from a trusted source. This will display context specific advertisements in the browser as well as attempt to modify the browser's search provider. The file has been seen being downloaded from qpdownload.com and multiple other hosts.
MD5:
83b7f9ec58574c692f5bf131226cea0e

SHA-1:
3f7e05dd262d45a3fd02760c67256e3675e58c69

SHA-256:
295898c5d76cc673de7f1c041330a10106a8a7fa0cabb9142ebb15c87c39c2f9

Scanner detections:
8 / 68

Status:
Potentially unwanted

Explanation:
The installer may include an offer for the Babylon Toolbar (a homepage/search hijacker), which is potentially installed with minimal user consent.

Analysis date:
1/12/2025 6:35:51 PM UTC  (today)

Scan engine
Detection
Engine version

Baidu Antivirus
Adware.Win32.Bbylon
4.0.3.14514

Dr.Web
Adware.Toolbar.175
9.0.1.0134

ESET NOD32
Win32/Toolbar.Babylon (variant)
8.9786

Fortinet FortiGate
Riskware/Toolbar_Babylon
5/14/2014

Malwarebytes
v2014.05.14.12

NANO AntiVirus
Riskware.Win32.Babylon.craswq
0.28.0.59608

Norman
Suspicious_Gen4.GBUXY
11.20140514

VIPRE Antivirus
Babylon
29110

File size:
1 MB (1,078,600 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Common path:
C:\users\{user}\downloads\unlocker1.9.2.exe

File PE Metadata
Compilation timestamp:
12/5/2009 2:50:41 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
24576:eqYSiGTpTLDxxwqQcqOj5eyHox6ZGmAuXE7ZBlbO:xPbVvwqQpoLHontDrlbO

Entry address:
0x30CB

Entry point:
81, EC, 80, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 18, C7, 44, 24, 10, 60, 91, 40, 00, 33, F6, C6, 44, 24, 14, 20, FF, 15, 30, 70, 40, 00, 68, 01, 80, 00, 00, FF, 15, B0, 70, 40, 00, 53, FF, 15, 7C, 72, 40, 00, 6A, 08, A3, 38, 3F, 42, 00, E8, F1, 2B, 00, 00, A3, 84, 3E, 42, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, 30, F4, 41, 00, FF, 15, 58, 71, 40, 00, 68, 54, 91, 40, 00, 68, 80, 36, 42, 00, E8, A4, 28, 00, 00, FF, 15, AC, 70, 40, 00, BF, 00, 90, 42, 00, 50, 57, E8, 92, 28, 00, 00...
 
[+]

Entropy:
7.9584

Packer / compiler:
Nullsoft install system v2.x

Code size:
22.5 KB (23,040 bytes)

The file unlocker1.9.2.exe has been seen being distributed by the following 8 URLs.

http://qpdownload.com/download.php?name=unlocker

http://download988.mediafire.com/rirzzr551i8g/.../Unlocker1.9.2.exe

http://download1820.mediafire.com/d5l9zzr554yg/.../Unlocker1.9.2.exe

https://mega.nz/persistent/.../dhY2xaIa

http://unlocker.soft32.fr/get/file/id/.../

https://mega.nz/temporary/.../dhY2xaIa

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