flash.exe

The executable flash.exe has been detected as malware by 17 anti-virus 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 wanktubevideos.com.
MD5:
54c5263ef203dfa3c79d77f8e96cc3d2

SHA-1:
1c9f9b099ceee3e0cd0047ac1aba5593f8cb5518

SHA-256:
771ac488df5af7fa463581fab49e5fba8feab8e13d418aee7f34c617caa33e04

Scanner detections:
17 / 68

Status:
Malware

Analysis date:
12/27/2024 2:22:13 PM UTC  (today)

Scan engine
Detection
Engine version

AegisLab AV Signature
Troj.Downloader.Gen7
2.1.4+

Avira AntiVirus
TR/Downloader.Gen7
7.11.183.182

avast!
Win32:Malware-gen
2014.9-141203

Baidu Antivirus
Trojan.JS.Clicker
4.0.3.14123

Emsisoft Anti-Malware
Trojan-Clicker.JS.Agent
8.14.12.03.04

ESET NOD32
JS/TrojanClicker.Agent.NFB
8.10689

Fortinet FortiGate
JS/TrojanClicker_Agent.NFB!tr
12/3/2014

G Data
Win32.Trojan.Agent.1NVRPD
14.12.24

Malwarebytes
Trojan.Dropper.NS
v2014.12.03.04

McAfee
Artemis!54C5263EF203
5600.6927

Norman
Suspicious_Gen4.FJISI
11.20141203

Qihoo 360 Security
Win32/Trojan.Downloader.8ec
1.0.0.1015

Rising Antivirus
PE:Trojan.Win32.Generic.15D38FD1!366186449
23.00.65.141201

Sophos
Mal/Generic-S
4.98

SUPERAntiSpyware
Trojan.Agent/Gen-Clicker
10200

Trend Micro House Call
TROJ_GEN.R047B01JT14
7.2.337

VIPRE Antivirus
Trojan.Win32.Generic
34608

File size:
52.1 KB (53,400 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Common path:
C:\users\{user}\downloads\programs\flash.exe

File PE Metadata
Compilation timestamp:
12/6/2009 5:50:52 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
1536:apgpHzb9dZVX9fHMvG0D3XJ8MhE8Wek0XR/ZuWrA6:YgXdZt9P6D3XJ8MS0XdZuW3

Entry address:
0x30FA

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, 18, EC, 42, 00, E8, F1, 2B, 00, 00, A3, 64, EB, 42, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, 98, 8F, 42, 00, FF, 15, 58, 71, 40, 00, 68, 54, 91, 40, 00, 68, 60, E3, 42, 00, E8, A4, 28, 00, 00, FF, 15, AC, 70, 40, 00, BF, 00, 40, 43, 00, 50, 57, E8, 92, 28, 00, 00...
 
[+]

Entropy:
7.1688

Packer / compiler:
Nullsoft install system v2.x

Code size:
23.5 KB (24,064 bytes)

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

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