tiny_download_manager_7956.exe

The application tiny_download_manager_7956.exe has been detected as a potentially unwanted program by 11 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.cmatecdnfast.us.
MD5:
e9d44438a16ecce57b82ad637c06c26c

SHA-1:
be945c51f68534332af01459a3f71e96649c2fae

SHA-256:
dac625e119e9174c5e13f2dc11bc49f8a7d9b7f7b91c8a1d402e2abfa50077f8

Scanner detections:
11 / 68

Status:
Potentially unwanted

Explanation:
Uses the InstallMonetizer distribution platform to bundle adware.

Analysis date:
11/27/2024 12:59:50 PM UTC  (today)

Scan engine
Detection
Engine version

AhnLab V3 Security
PUP/Win32.Adware
2013.09.26

Baidu Antivirus
Trojan.Win32.InstallMonetizer
4.0.3.16331

Dr.Web
Adware.Downware.918
9.0.1.091

ESET NOD32
Win32/InstallMonetizer.AG
10.8844

F-Prot
W32/AdAgent.AI2.gen
v6.4.7.1.166

K7 AntiVirus
Adware
13.172.9695

Malwarebytes
PUP.Optional.InstallMonetizer.A
v2016.03.31.01

McAfee
Artemis!E9D44438A16E
5600.6443

SUPERAntiSpyware
Heur.Agent/Gen-WhiteBox
9232

Trend Micro House Call
TROJ_GEN.R0CBH0AIB13
7.2.91

VIPRE Antivirus
InstallMonetizer
21828

File size:
365.4 KB (374,179 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}\tiny_download_manager_7956.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:ge34zOy59EuWnTNi8clpkZt5Sz/VSUuQLNpkZyt5q2pd5A8Ww8:eOy0pi8clp8tC98QZp8ybJd5A8M

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 tiny_download_manager_7956.exe has been seen being distributed by the following URL.

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