ch_documenteditorbundle_5029.exe

The application ch_documenteditorbundle_5029.exe has been detected as a potentially unwanted program by 7 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 secure.ilandcachecdn.com.
MD5:
b9018d7b2f3d4ca566c7f0574bcfc5d3

SHA-1:
43b99b51fa178fc76aabc4f6a86631ccb6078c34

SHA-256:
74e6adf483455da14c8d7f80f256ce9f53661c9b0ea4f71aed35e05cc93b349c

Scanner detections:
7 / 68

Status:
Potentially unwanted

Explanation:
Uses the InstallMonetizer distribution platform to bundle adware.

Analysis date:
4/16/2024 7:05:13 PM UTC  (today)

Scan engine
Detection
Engine version

AVG
Adware BundleApp.MSC
2015.0.4489

Clam AntiVirus
Win.Adware.Outbrowse-1198
0.98/21305

Dr.Web
Threat.Undefined
9.0.1.05190

ESET NOD32
Win32/InstallMonetizer.AW potentially unwanted application
7.0.302.0

Kaspersky
not-a-virus:Downloader.NSIS.Agent
15.0.0.562

McAfee
Program.Artemis!B9018D7B2F3D
18.0.204.0

Microsoft Security Essentials
Threat.Undefined
1.213.4384.0

File size:
347.2 KB (355,551 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}\ch_documenteditorbundle_5029.exe

File PE Metadata
Compilation timestamp:
12/5/2009 4:52:12 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
6144:NFJ0YWZliuFZ7pJ59EuWn6VSUfQi30fX+XogiRbGZyt5q2pd5A8Ww6:SZouFZ7pB0mZQjeogVybJd5A8q

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, 1C, 45, 00, E8, F1, 2B, 00, 00, A3, 64, 1B, 45, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, 98, 37, 43, 00, FF, 15, 58, 71, 40, 00, 68, 54, 91, 40, 00, 68, 60, DB, 44, 00, E8, A4, 28, 00, 00, FF, 15, AC, 70, 40, 00, BF, 00, A0, 47, 00, 50, 57, E8, 92, 28, 00, 00...
 
[+]

Entropy:
7.8141

Packer / compiler:
Nullsoft install system v2.x

Code size:
23.5 KB (24,064 bytes)

The file ch_documenteditorbundle_5029.exe has been seen being distributed by the following URL.

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