ophcrack-win32-installer-3.3.1.exe

The application ophcrack-win32-installer-3.3.1.exe has been detected as a potentially unwanted program by 31 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. The file has been seen being downloaded from esp.sp.edu.sg.
MD5:
b7124dfbca72b4c7008df620d8179038

SHA-1:
cb8076149c5c7dc237b5e0739cfcf20bd7d444b8

SHA-256:
6ad49cbbaf2bc430bee09e815c3d444aa2aa61a92486f5f657b6c038912d1191

Scanner detections:
31 / 68

Status:
Potentially unwanted

Analysis date:
12/27/2024 4:57:32 AM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Application.PassView.BE
1030

Agnitum Outpost
Trojan.PSWTool
7.1.1

AhnLab V3 Security
Win-Trojan/Agent2.M.5668903
14.04.11

Avira AntiVirus
APPL/Agent.481792
7.11.141.160

avast!
Win32:PUP-gen [PUP]
2014.9-140411

AVG
HackTool
2015.0.3508

Baidu Antivirus
HackTool.Win32.Ophcrack
4.0.3.14411

Bkav FE
W32.Clod77e.Trojan
1.3.0.4959

Clam AntiVirus
Trojan.PSW-22
0.98/18355

Comodo Security
ApplicUnsaf.Win32.PSW.WinPSW.~A
18059

Dr.Web
Tool.PassSteel.1076
9.0.1.0101

ESET NOD32
Win32/PSWTool.ophCrack (variant)
8.9639

Fortinet FortiGate
Riskware/Ophcrack
4/11/2014

F-Prot
W32/MalwareF.MTNL
v6.4.7.1.166

F-Secure
Application.PassView.BE
11.2014-11-04_6

IKARUS anti.virus
not-a-virus.PSWTool.ophCrack
t3scan.2.2.29

K7 AntiVirus
Riskware
13.176.11663

Kaspersky
not-a-virus:PSWTool.Win32.Ophcrack
14.0.0.4034

Malwarebytes
PSWTool.OphCrack
v2014.04.11.06

McAfee
Artemis!B7124DFBCA72
5600.7164

Microsoft Security Essentials
HackTool:Win32/Fgdump
1.10401

MicroWorld eScan
Application.PassView.BE
15.0.0.303

NANO AntiVirus
Trojan.Win32.Ool.lskfg
0.28.0.58873

Norman
Suspicious_Gen2.DRWBK
11.20140411

Quick Heal
HackTool.Fgdump (Not a Virus)
4.14.12.00

Rising Antivirus
PE:Trojan.Win32.Generic.12594990!307841424
23.00.65.14409

Sophos
PWDump
4.98

Trend Micro House Call
CRCK_PASSWARE
7.2.101

Trend Micro
CRCK_PASSWARE
10.465.11

VIPRE Antivirus
Trojan.Win32.Generic
28098

ViRobot
PSWTool.PWDump.5668903
2011.4.7.4223

File size:
5.4 MB (5,668,903 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Common path:
C:\users\{user}\downloads\ophcrack-win32-installer-3.3.1.exe

File PE Metadata
Compilation timestamp:
2/22/2009 6:46:29 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
98304:ruOQ9NrXVwvbP9BnB/c2JwiRHko1cgWkqWorA3CKmhI87WnSmNsKi2hsXOVNH5kO:iD9NrSvbPjZc2J5RHkKTvqFU3CKiWTl5

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, ED, 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:
7.9992

Packer / compiler:
Nullsoft install system v2.x

Code size:
22.5 KB (23,040 bytes)

The file ophcrack-win32-installer-3.3.1.exe has been seen being distributed by the following URL.

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