system3_.exe

The executable system3_.exe has been detected as malware by 6 anti-virus scanners. It is set to automatically start when a user logs into Windows via the current user run registry key under the display name ‘Yahoo Messengger’.
Version:
6.00.2900.2180 (xpsp_sp2_rtm.040803-2158)

MD5:
6a692cf70bd408e0068ab5b9f378255d

SHA-1:
2b2674a4ec6e73758fb324b200aa325eaa88a27c

SHA-256:
3620057d6d14cbe42b1cadf93ae717b125fffec676ae12e05d7b30bc79fbe488

Scanner detections:
6 / 68

Status:
Malware

Analysis date:
4/1/2025 8:24:14 PM UTC  (today)

Scan engine
Detection
Engine version

avast!
Win32:Patched-JI
160917-0

Clam AntiVirus
Win.Worm.Autorun-313
0.98/23207

Dr.Web
Win32.Wplugin.1
9.0.1.05190

ESET NOD32
Win32/Agent.NAG virus
6.3.12010.0

F-Prot
W32/Slugin.B
4.6.5.141

F-Secure
Win32.SlugIn.A
5.16.24

File size:
4 MB (4,203,234 bytes)

File type:
Executable application (Win32 EXE)

Language:
English (United Kingdom)

File PE Metadata
Compilation timestamp:
12/24/2008 2:30:07 PM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
9.0

Entry address:
0x17770

Entry point:
60, E8, 00, 00, 00, 00, 5B, 81, EB, D0, 48, 00, 10, 83, EC, 74, 8B, EC, 8B, 83, AB, 4B, 00, 10, 89, 45, 00, 8B, 83, B3, 4B, 00, 10, 03, 45, 00, 89, 45, 2C, 8B, 83, B7, 4B, 00, 10, 03, 45, 00, 89, 45, 30, C7, 45, 14, 00, 00, 00, 00, C7, 45, 18, 00, 00, 00, 00, C7, 45, 1C, 00, 00, 00, 00, 8B, 45, 14, FF, 45, 14, 66, 33, C9, 8A, 8C, 03, FF, 4B, 00, 10, 84, C9, 74, 7A, 8B, 45, 1C, 66, 01, 4D, 1C, 03, C3, 05, 13, 4C, 00, 10, 50, 8B, 45, 2C, FF, 10, 85, C0, 0F, 84, 5E, 02, 00, 00, 89, 45, 10, 8B, 45, 1C, 03, C3...
 
[+]

Entropy:
1.7056

Packer / compiler:
ASPack v1.08.04

Code size:
495.5 KB (507,392 bytes)

Startup File (User Run)
Registry location:
HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run

Name:
Yahoo Messengger

Command:
C:\users\{user}\desktop\system3_.exe


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