flash.exe

The executable flash.exe has been detected as malware by 9 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 doc-04-74-docs.googleusercontent.com.
MD5:
bf8bfa4f929794e6b53e12075c672fa2

SHA-1:
7c4ccf54d5f185ba607b3885b4b8b186323356be

SHA-256:
9f6da09f06424e0e2122e32754ec77ffee3301bf0de52dddba82324169bbba64

Scanner detections:
9 / 68

Status:
Malware

Analysis date:
11/25/2024 8:35:11 AM UTC  (today)

Scan engine
Detection
Engine version

avast!
Win32:Dropper-gen [Drp]
2014.9-160216

Baidu Antivirus
Trojan.JS.Clicker
4.0.3.16216

Comodo Security
UnclassifiedMalware
17909

ESET NOD32
JS/TrojanClicker.Agent.NFJ.Gen
10.9523

McAfee
Artemis!6E550EABD2FF
5600.6488

Qihoo 360 Security
Win32/Trojan.Dropper.c9f
1.0.0.1015

SUPERAntiSpyware
Trojan.Agent/Gen-Clicker
9320

Trend Micro House Call
TROJ_GE.A74D8328
7.2.47

VIPRE Antivirus
Trojan.Win32.Clicker
27268

File size:
449.3 KB (460,127 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

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

File PE Metadata
Compilation timestamp:
12/5/2009 11:50:52 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
12288:SELuWABvHuWGjOpDduWe2TuWUf7UuWCZ8uWfoJQ:SELuLhHuNKpBu2Tu5IuTZ8ui

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...
 
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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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