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 f8xz.ad-vid-webs.com.
MD5:
8f19ee01c0a78f8f95ce59e48b03ba4e

SHA-1:
3c8524c21383868c66d817c6f9efe426d9102598

SHA-256:
f9809a292885ad86e4287f2a2700c807699030e8caa7951e3b55549db82a0fd7

Scanner detections:
9 / 68

Status:
Malware

Analysis date:
12/28/2024 9:02:15 PM UTC  (today)

Scan engine
Detection
Engine version

avast!
Win32:Dropper-gen [Drp]
2014.9-140513

Comodo Security
UnclassifiedMalware
17955

ESET NOD32
JS/TrojanClicker.Agent.NFJ.Gen
8.9560

Fortinet FortiGate
JS/TrojanClicker_Agent_NFJ.gen!tr
5/13/2014

G Data
Win32.Trojan.Agent.3I7T18
14.5.24

McAfee
Artemis!9F872427470D
5600.7131

Norman
Troj_Generic.TAAOM
11.20140513

Trend Micro House Call
TROJ_GE.7B21F729
7.2.133

VIPRE Antivirus
Trojan.Win32.Generic
27530

File size:
709.3 KB (726,287 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 5:50:52 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
12288:SQjwzh1+lSvyKrTXyFsuWSGruWSB3HuWujOmpeuWbNTuW220Uu9BD22fsy9Nx:SQONyKrXutQuBhHupKmAuWTu/euPD22/

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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