flash.exe

The executable flash.exe has been detected as malware by 11 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 xdyr.ad-vid-webs.com and multiple other hosts.
MD5:
b069df043305cb62cf4c6f05950d999f

SHA-1:
a771b01be38334ce318e0edd955bf408ebe36b0a

SHA-256:
ae6632aea33b66971d07987ac688014bc3247460f91207d31ea5c3d69459e1cf

Scanner detections:
11 / 68

Status:
Malware

Analysis date:
4/25/2024 8:45:29 AM UTC  (today)

Scan engine
Detection
Engine version

avast!
Win32:Dropper-gen [Drp]
2014.9-140329

Baidu Antivirus
Trojan.JS.Clicker
4.0.3.14329

Comodo Security
UnclassifiedMalware
17979

ESET NOD32
JS/TrojanClicker.Agent.NFJ.Gen
8.9578

Fortinet FortiGate
JS/TrojanClicker_Agent_NFJ.gen!tr
3/29/2014

G Data
Win32.Trojan.Agent.H1KUP1
14.3.24

McAfee
Artemis!8F19EE01C0A7
5600.7176

Norman
Suspicious_Gen4.FZRYA
11.20140329

Qihoo 360 Security
HEUR/Malware.QVM06.Gen
1.0.0.1015

Trend Micro House Call
TROJ_GE.0CC3D874
7.2.88

VIPRE Antivirus
Trojan.Win32.Generic
27668

File size:
749.6 KB (767,639 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:S0LnPG/Uzh2+lSvyTrTTyqOuWKGeuWlBuHuWIjOQpeuWpoTuWMx0Ub9BAG2fszZ:SYBOyTrAuTHukwHuNKQAuVTuL/bPAG2O

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...
 
[+]

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 10 URLs.

http://xdyr.ad-vid-webs.com/.../xz.php?ii=cjk4NEQ5NzhqNjk3TTQzM1E5NTZUNDYw&id=22&a=28326&l=xh

http://3jcjpkodf.ad-vid-webs.com/.../xz.php?ii=bzU4NkI4NDN2NzJIMzI3QTU3NUM4Mg==&id=22&a=41213&l=xh

http://oo9s.ad-vid-webs.com/.../xz.php?ii=ZDE5Mk44MzJjOTYwUzM3MUU3WjIyMw==&id=22&a=41213&l=xh

http://lirud4.ad-vid-webs.com/.../xz.php?ii=cDQzN0oxNzViMzA5WjU5MUg1NDlCNzg4&id=22&a=47604&l=xh

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