knsd5b2.tmp

The file knsd5b2.tmp has been detected as a potentially unwanted program by 1 anti-malware scanner with very strong indications that the file is a potential threat. It runs as a separate (within the context of its own process) windows Service named “Floppy Disk Mouse Mat”. While running, it connects to the Internet address dl21.clickmein.com on port 443.
MD5:
996b0a8b984d9f04a77d05afc6817d40

SHA-1:
8f0af04d0f734c89d327f798aaa1c33a2cf70894

SHA-256:
7a3bb71605a3623cce5cbd1e0b90e2b0395ac97b335337f818d374ace5ef7175

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
4/25/2024 3:09:45 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.ConvertAd
17.3.10.0

File size:
415.5 KB (425,472 bytes)

Common path:
C:\Program Files\3e948490-1475967964-81e3-3cce-10c37b1a2bf6\knsd5b2.tmp

File PE Metadata
Compilation timestamp:
3/10/2017 8:38:29 AM

OS version:
6.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
14.0

Entry address:
0x31F43

Entry point:
E8, 13, 06, 00, 00, E9, 8E, FE, FF, FF, 3B, 0D, D4, 40, 46, 00, F2, 75, 02, F2, C3, F2, E9, 96, 07, 00, 00, FF, 25, 6C, E2, 44, 00, 8B, 4D, F4, 64, 89, 0D, 00, 00, 00, 00, 59, 5F, 5F, 5E, 5B, 8B, E5, 5D, 51, F2, C3, 50, 64, FF, 35, 00, 00, 00, 00, 8D, 44, 24, 0C, 2B, 64, 24, 0C, 53, 56, 57, 89, 28, 8B, E8, A1, D4, 40, 46, 00, 33, C5, 50, FF, 75, FC, C7, 45, FC, FF, FF, FF, FF, 8D, 45, F4, 64, A3, 00, 00, 00, 00, F2, C3, 50, 64, FF, 35, 00, 00, 00, 00, 8D, 44, 24, 0C, 2B, 64, 24, 0C, 53, 56, 57, 89, 28, 8B...
 
[+]

Entropy:
6.4027

Code size:
305.5 KB (312,832 bytes)

Service
Display name:
Floppy Disk Mouse Mat

Service name:
keruqefo

Description:
Line Drawing Close

Type:
Win32OwnProcess


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

TCP (HTTP):
Connects to ec2-52-45-168-108.compute-1.amazonaws.com  (52.45.168.108:80)

TCP (HTTP SSL):
Connects to dl21.clickmein.com  (216.227.128.186:443)

TCP (HTTP):
Connects to ec2-52-6-149-47.compute-1.amazonaws.com  (52.6.149.47:80)

TCP (HTTP):
Connects to ec2-52-207-68-222.compute-1.amazonaws.com  (52.207.68.222:80)

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