31861e.exe

The executable 31861e.exe has been detected as malware by 9 anti-virus scanners. It is set to automatically execute when any user logs into Windows (through the local user run registry setting) with the name ‘31861E’. While running, it connects to the Internet address hostingpool001.isp.belgacom.be on port 80 using the HTTP protocol.
MD5:
e04b80e49de41d9e9e24a64ed82f256e

SHA-1:
f7dd8d7bbade3539d69ec7d75261404d293de029

Scanner detections:
9 / 68

Status:
Malware

Analysis date:
11/14/2024 9:40:57 PM UTC  (today)

Scan engine
Detection
Engine version

avast!
Win32:Kukacka
160216-0

AVG
Win32/Tanatos.M
2015.0.4530

Dr.Web
Win32.Sector.11
9.0.1.05190

Emsisoft Anti-Malware
Win32.Sality.OG
11.5.0.6191

ESET NOD32
Win32/Sality.NAT virus
8.0.319.0

F-Prot
W32/FlyStudio.A.gen
4.6.5.141

F-Secure
Win32.Sality.OG
5.15.21

Kaspersky
Virus.Win32.Sality
15.0.0.562

Microsoft Security Essentials
Threat.Undefined
1.213.7751.0

File size:
1.4 MB (1,482,461 bytes)

File type:
Executable application (Win32 EXE)

Common path:
C:\Windows\System32\120215\31861e.exe

File PE Metadata
Compilation timestamp:
12/25/1972 2:33:23 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
4.0

CTPH (ssdeep):
24576:2/vKvl34WTxmapMnlPNCNnKSpadCzgzpT7AW+9F8j53Ovd6v:2/v23pmapglPNSnKSxczpT7AXAlOvgv

Entry address:
0x61FD

Entry point:
4D, 5A, 90, 00, 03, 00, 00, 00, 04, 00, 00, 00, FF, FF, 00, 00, B8, 00, 00, 00, 00, 00, 00, 00, 40, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, D8, 00, 00, 00, 0E, 1F, BA, 0E, 00, B4, 09, CD, 21, B8, 01, 4C, CD, 21, 54, 68, 69, 73, 20, 70, 72, 6F, 67, 72, 61, 6D, 20, 63, 61, 6E, 6E, 6F, 74, 20, 62, 65, 20, 72, 75, 6E, 20, 69, 6E, 20, 44, 4F, 53, 20, 6D, 6F, 64, 65, 2E, 0D, 0D, 0A, 24, 00, 00, 00, 00, 00, 00, 00...
 
[+]

Code size:
24 KB (24,576 bytes)

Startup File (All Users Run)
Registry location:
HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Run

Name:
31861E

Command:
C:\Windows\System32\120215\31861e.exe


The executing file has been seen to make the following network communications in live environments.

TCP (HTTP):
Connects to p3nlhg14c037.shr.prod.phx3.secureserver.net  (97.74.182.1:80)

TCP (HTTP):
Connects to hostingpool001.isp.belgacom.be  (195.238.0.64:80)

TCP (HTTP):
Connects to debian.strace.net  (195.49.200.163:80)

TCP (HTTP):
Connects to unknown.prolexic.com  (72.52.4.120:80)

Remove 31861e.exe - Powered by Reason Core Security