mixed_bundle_4636.exe

The application mixed_bundle_4636.exe has been detected as a potentially unwanted program by 8 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 installer uses the InstallMonetizer platform which will donwload and install adware toolbars and other potentially unwanted software offers during setup. The file has been seen being downloaded from cdn.artcachedata.us.
MD5:
11e43e42de3ec6a1ac9f0a45075b3753

SHA-1:
739b225215431df1a7844788a1b27f312b71ed58

SHA-256:
1ba1a2269f20c4c78a4d163fc1d65d8ea68a05b5868076f91858436cd0e7ed55

Scanner detections:
8 / 68

Status:
Potentially unwanted

Explanation:
Uses the InstallMonetizer distribution platform to bundle adware.

Analysis date:
11/27/2024 7:33:25 AM UTC  (today)

Scan engine
Detection
Engine version

AVG
Adware BundleApp.MSC
2015.0.4530

Dr.Web
Adware.Downware.918
9.0.1.058

ESET NOD32
Win32/InstallMonetizer.BC potentially unwanted application
8.0.319.0

F-Prot
W32/AdAgent.AI.gen
4.6.5.141

McAfee
Trojan.Artemis!11E43E42DE3E
18.0.204.0

Microsoft Security Essentials
Threat.Undefined
1.213.7252.0

Reason Heuristics
Adware.Bundler (M)
16.2.27.2

SUPERAntiSpyware
Heur.Agent/Gen-WhiteBox
9299

File size:
305 KB (312,345 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Common path:
C:\users\{user}\appdata\local\microsoft\windows\temporary internet files\content.ie5\{random}\mixed_bundle_4636.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):
6144:ke34TdUEZNpj8t5q2pd5A8Ww49EknHtCSb6pkZg5SRh:AvNpj8bJd5A8KnHlb6p8gC

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 mixed_bundle_4636.exe has been seen being distributed by the following URL.

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