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7881b44c_stp.exe

The application 7881b44c_stp.exe has been detected as a potentially unwanted program by 1 anti-malware scanner with very strong indications that the file is a potential threat. While running, it connects to the Internet address hans-moleman.w3.org on port 80 using the HTTP protocol.
MD5:
0b3b1f0452ef5f1acbc2f620b9d30127

SHA-1:
a59f4efdc1d086c7fec8e9216b2a548f3375d367

SHA-256:
12854881097247c3cbc43b541f8b4283c3070c94e49af9666253011bb1f3bde8

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
4/26/2024 7:13:54 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
Adware.Linkury
16.8.19.0

File size:
852.5 KB (872,960 bytes)

File type:
Executable application (Win32 EXE)

Common path:
C:\users\{user}\appdata\local\temp\{random}.tmp\7881b44c_stp.exe

File PE Metadata
Compilation timestamp:
8/16/2016 7:35:09 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
12.0

CTPH (ssdeep):
24576:HffxdEcNOcPdTqbbzojaBfLx/98TA9QeiYrl2D:/JN3PAojaBJ9OAeBD

Entry address:
0x10988

Entry point:
E8, 0D, E3, 00, 00, E9, 7F, FE, FF, FF, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, 57, 56, 8B, 74, 24, 10, 8B, 4C, 24, 14, 8B, 7C, 24, 0C, 8B, C1, 8B, D1, 03, C6, 3B, FE, 76, 08, 3B, F8, 0F, 82, 68, 03, 00, 00, 0F, BA, 25, 64, 44, 44, 00, 01, 73, 07, F3, A4, E9, 17, 03, 00, 00, 81, F9, 80, 00, 00, 00, 0F, 82, CE, 01, 00, 00, 8B, C7, 33, C6, A9, 0F, 00, 00, 00, 75, 0E, 0F, BA, 25, 30, 00, 44, 00, 01, 0F, 82, DA, 04, 00, 00, 0F, BA, 25, 64, 44, 44, 00, 00, 0F, 83, A7, 01, 00, 00, F7, C7, 03, 00...
 
[+]

Code size:
195 KB (199,680 bytes)

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

TCP (HTTP):
Connects to hans-moleman.w3.org  (128.30.52.100:80)

TCP (HTTP):
Connects to ec2-50-19-250-130.compute-1.amazonaws.com  (50.19.250.130:80)

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