installmanager.exe

The application installmanager.exe has been detected as a potentially unwanted program by 9 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.rocketdlgo.com.
MD5:
b3651db95b557dd91154d84d1ed06a2e

SHA-1:
bc9132a750b87d8f9abc3c11814a474eac3edf99

SHA-256:
8138f05b5ba72d4bbaca971b0ad57e193c0e4657d975bcd4dc8c8bce3d2483f9

Scanner detections:
9 / 68

Status:
Potentially unwanted

Explanation:
Uses the InstallMonetizer distribution platform to bundle adware.

Analysis date:
4/23/2024 7:35:04 AM UTC  (today)

Scan engine
Detection
Engine version

avast!
NSIS:InstMonetizer-AR [PUP]
2014.9-140502

Baidu Antivirus
Trojan.Win32.Wajam
4.0.3.1452

Dr.Web
Adware.Downware.918
9.0.1.0122

ESET NOD32
Win32/InstallMonetizer.AG
8.9752

Malwarebytes
PUP.Optional.InstallMonetizer.A
v2014.05.02.08

NANO AntiVirus
Riskware.Win32.Searcher.csnymk
0.28.0.59608

Rising Antivirus
NS:PUF.SilenceInstaller!1.9DDF
23.00.65.14430

Sophos
AppMonetizer Installer
4.98

VIPRE Antivirus
InstallMonetizer
28798

File size:
255.5 KB (261,596 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Common path:
C:\users\{user}\appdata\local\temp\installmanager.exe

File PE Metadata
Compilation timestamp:
12/5/2009 7:50:52 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
6144:ne34d9dW7pJ59EuWn3Zyt5q2pd5A8WwmU0G0:9dW7pB0JybJd5A8Wj

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

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