installmanagerns.exe

The application installmanagerns.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.
MD5:
7217f9f27f8a5fd66c9d1080d3247f98

SHA-1:
d1b33685efbb4fbb957b5bd83df8ecab3f0c6655

SHA-256:
4ad5aa11bcd7928e9e8b4466b91a0c505292fd5851738b8bf9b4e197990927e2

Scanner detections:
11 / 68

Status:
Potentially unwanted

Explanation:
Uses the InstallMonetizer distribution platform to bundle adware.

Analysis date:
4/25/2024 10:21:01 AM UTC  (today)

Scan engine
Detection
Engine version

Avira AntiVirus
APPL/Downloader.Gen
7.11.212.228

AVG
AdLoad
2016.0.3185

Baidu Antivirus
PUA.Win32.InstallMonetizer
4.0.3.15227

Dr.Web
Threat.Undefined
9.0.1.05190

ESET NOD32
Win32/InstallMonetizer.BC potentially unwanted application
7.0.302.0

G Data
NSIS.Adware.InstallMonetizer
15.2.25

K7 AntiVirus
Trojan
13.1915113

NANO AntiVirus
Trojan.Nsis.Downloader.djhpgw
0.30.0.296

Qihoo 360 Security
HEUR/QVM42.0.Malware.Gen
1.0.0.1015

Rising Antivirus
NS:PUF.SilenceInstaller!1.9DDF
23.00.65.15225

VIPRE Antivirus
Threat.4150696
37788

File size:
248.4 KB (254,373 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Common path:
C:\users\{user}\appdata\local\temp\{random}.tmp\installmanagerns.exe

File PE Metadata
Compilation timestamp:
12/6/2009 9:52:12 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
6144:1FJ0S1kD5UNwD7pJ59EpZyt5q2pd5A8Ww4L:J1kDJ7pBiybJd5A8u

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:
7.8586

Packer / compiler:
Nullsoft install system v2.x

Code size:
23.5 KB (24,064 bytes)

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