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file unlocker.exe

The application file unlocker.exe has been detected as a potentially unwanted program by 20 anti-malware scanners. This is a setup program which is used to install the application. The setup routine uses the RevenYou.Com Pay Per Install platform (OutBrowse) which bundles additional software offers inclduing toolbars, extensions, PC utilities as well as other PUPs. The file has been seen being downloaded from www78.zippyshare.com.
MD5:
e83db8d59468db83e23d8dfb49c95c57

SHA-1:
2d3509b2ead6530432333f02a6d4640df804cc5c

SHA-256:
0ab69c0ac063bdd70da539a6a3b6f9387bb0305bfeb91f99326ffe4ff82d1d63

Scanner detections:
20 / 68

Status:
Potentially unwanted

Explanation:
Bundles additional adware offers during download and installation using the OutBrowse installer.

Analysis date:
4/16/2024 3:54:25 PM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Dropped:Application.OutBrowse.B
1000

Baidu Antivirus
Hacktool.Win32.OutBrowse
4.0.3.14511

Bitdefender
Dropped:Application.OutBrowse.B
1.0.20.655

Dr.Web
Adware.Downware.2081
9.0.1.0131

Emsisoft Anti-Malware
Gen:Variant.Zusy.84326
8.14.05.11.03

ESET NOD32
Win32/OutBrowse
8.9783

Fortinet FortiGate
Riskware/OutBrowse
5/11/2014

F-Secure
Dropped:Application.OutBrowse.B
11.2014-11-05_1

G Data
Dropped:Application.OutBrowse
14.5.24

K7 AntiVirus
Trojan
13.177.12041

Kaspersky
not-a-virus:Downloader.NSIS.OutBrowse
14.0.0.3884

MicroWorld eScan
Dropped:Application.OutBrowse.B
15.0.0.393

NANO AntiVirus
Trojan.Win32.Generic.cthmwf
0.28.0.59608

Panda Antivirus
Trj/CI.A
14.05.11.03

Qihoo 360 Security
Malware.QVM06.Gen
1.0.0.1015

Sophos
Generic PUA ME
4.98

Trend Micro House Call
TROJ_GE.F5FD59EC
7.2.131

Trend Micro
TROJ_GE.F5FD59EC
10.465.11

Vba32 AntiVirus
Downloader.OutBrowse
3.12.26.0

VIPRE Antivirus
Trojan.Win32.Generic
29066

File size:
1.2 MB (1,265,770 bytes)

File type:
Executable application (Win32 EXE)

File PE Metadata
Compilation timestamp:
6/9/2012 6:19:49 AM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
9.0

CTPH (ssdeep):
24576:Z2O/GlRUTCqL3J7AGs1BpyLuW71zs9x/xPc5A6GbTSpUfzJZ1BQuQPKnI:feG3J7Spnx/xGGb6W71aKnI

Entry address:
0xAC87

Entry point:
E8, E3, FE, FF, FF, 33, C0, 50, 50, 50, 50, E8, 9F, 30, 00, 00, C3, 56, 57, 8B, 7C, 24, 0C, 8B, F1, 8B, CF, 89, 3E, E8, 8F, AB, FF, FF, 89, 46, 08, 89, 56, 0C, 8B, 87, 24, 0C, 00, 00, 89, 46, 10, 5F, 8B, C6, 5E, C2, 04, 00, 8B, C1, 8B, 08, 8B, 50, 10, 3B, 91, 24, 0C, 00, 00, 75, 0D, 6A, 00, FF, 70, 0C, FF, 70, 08, E8, 0E, B1, FF, FF, C3, 56, 8B, F1, 8B, 06, 85, C0, 74, 07, 50, FF, 15, C4, 40, 41, 00, 83, 26, 00, 83, 66, 08, 00, 83, 66, 0C, 00, 5E, C3, 56, 8B, F1, 80, 7E, 04, 00, 75, 34, 68, F4, 44, 41, 00...
 
[+]

Entropy:
7.9496  (probably packed)

Code size:
73 KB (74,752 bytes)

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

http://www78.zippyshare.com/d/13309434/.../File Unlocker.exe

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