updates.exe

The executable updates.exe has been detected as malware by 2 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 ‘Updates’. While running, it connects to the Internet address static-139-235-132-188.sadecehosting.net on port 80 using the HTTP protocol.
MD5:
469a516f51e9c882299cb5a9f32943b7

SHA-1:
519a81855082afca8e8c41622127fea43c143e50

SHA-256:
faa4562b92a29c2005558023282b32c09adfe6dca1129967f577324af56eb575

Scanner detections:
2 / 68

Status:
Malware

Analysis date:
11/27/2024 3:36:18 PM UTC  (today)

Scan engine
Detection
Engine version

Microsoft Security Essentials
Trojan:Win32/Tookibe.B!bit
1.237.1231.0

Reason Heuristics
Trojan.Downloader.UP (M)
17.3.16.11

File size:
436 KB (446,464 bytes)

File type:
Executable application (Win32 EXE)

File PE Metadata
Compilation timestamp:
4/4/1999 8:02:55 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

Entry address:
0x66000

Entry point:
90, 83, 3C, 24, FE, 89, FF, 77, FE, 90, 8D, 64, 24, CC, 60, 83, EC, DC, E8, DE, 68, 00, 00, 4F, 4B, 66, 4B, 86, C1, 75, FA, 8D, 31, FE, C0, FF, 73, 3C, 59, 81, E9, FD, FF, FF, 7F, 0F, 83, E5, FF, FF, FF, FC, 81, D9, E6, 13, 00, 00, 71, DC, 47, 87, F7, FC, FF, B4, 19, E4, 13, 00, 80, E9, ED, 68, 00, 00, ED, E8, 97, 7F, 1C, 8C, EE, 05, 5B, 6A, 4D, FB, 71, FF, 9D, 12, F5, 28, A5, 56, 60, 2C, 0B, 47, 23, F8, C2, 60, C2, 4E, 1E, 24, 6C, 54, 13, E3, 69, 65, 12, 6E, FE, B4, 0D, D4, D7, B5, D4, FE, 10, 25, 2D, A2...
 
[+]

Entropy:
7.3522

Code size:
36 KB (36,864 bytes)

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

Name:
Updates

Command:
C:\updates.exe


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

TCP (HTTP):
Connects to static-139-235-132-188.sadecehosting.net  (188.132.235.139:80)

TCP (HTTP):
Connects to fm.interiowo.pl  (217.74.66.160:80)

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