imsetup.exe

The executable imsetup.exe has been detected as malware by 13 anti-virus 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 file has been seen being downloaded from www.4sinstalls.info.
MD5:
be704710454f822b169df0d12032d1c5

SHA-1:
baff3d67e4c1aa57bcb410e7e96d2363acea6736

SHA-256:
2ea7486ae5f1014b1590398d84b9be8ab12742f2d155e16ad17f55984d408730

Scanner detections:
13 / 68

Status:
Malware

Analysis date:
4/13/2025 5:25:42 AM UTC  (today)

Scan engine
Detection
Engine version

avast!
Win32:Dropper-gen [Drp]
2014.9-131229

Baidu Antivirus
Trojan.Win32.Downloader
4.0.3.131229

Bkav FE
W32.Clod3db.Trojan
1.3.0.4613

G Data
Win32.Trojan.Agent.IW7RX3
13.12.22

K7 AntiVirus
Riskware
13.174.10588

McAfee
RDN/Generic.tfr!dr
5600.7267

Panda Antivirus
Suspicious file
13.12.29.05

Sophos
Mal/Generic-S
4.96

SUPERAntiSpyware
Trojan.Agent/Gen-Qbot
10879

Trend Micro House Call
TROJ_GEN.R0CBH06KF13
7.2.363

Vba32 AntiVirus
suspected of Trojan.Downloader.gen.h
3.12.24.3

VIPRE Antivirus
Trojan.Win32.Generic
24656

XVirus List
Win.Detected
2.3.31

File size:
51.6 KB (52,843 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}\imsetup.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):
1536:ApgpHzb9dZVX9fHMvG0D3XJ+pMmkFB1f20mIc7Za:WgXdZt9P6D3XJ+anO0o7Za

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

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