tekuingmodulefcp.exe

Yuanyuan Zhang

The application tekuingmodulefcp.exe by Yuanyuan Zhang 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 scheduled task under the Windows Task Scheduler triggered daily at a specified time. While running, it connects to the Internet address server-54-230-216-44.mrs50.r.cloudfront.net on port 80 using the HTTP protocol.
Publisher:
Yuanyuan Zhang  (signed and verified)

MD5:
5eb458f3c488a62a9727385c4035fcfe

SHA-1:
f9621f5a3acea31cb3ed7414b13707e5260be5ef

SHA-256:
a74e066b47a4b07cffc44744469d451dd554d783d41df63f01c9559eeed9f538

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
12/22/2025 9:52:29 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Mutahba (M)
16.8.20.22

File size:
304.1 KB (311,384 bytes)

File type:
Executable application (Win32 EXE)

Common path:
C:\Program Files\qickqerkige\tekuingmodulefcp.exe

Digital Signature
Signed by:

Authority:
thawte, Inc.

Valid from:
8/8/2016 2:00:00 AM

Valid to:
4/21/2017 1:59:59 AM

Subject:
CN=Yuanyuan Zhang, OU=Individual Developer, O=No Organization Affiliation, L=Beijing, S=Beijing, C=CN

Issuer:
CN=thawte SHA256 Code Signing CA, O="thawte, Inc.", C=US

Serial number:
06E5917A50EF4300882A6E82E140070F

File PE Metadata
Compilation timestamp:
8/17/2016 4:11:19 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
12.0

CTPH (ssdeep):
6144:gATfYvRyz4kI7eTFh6WQDCtVKd4H8ElndIXqAAehwsm/:g0fYv8z4V7eTFhSDCtVU/sdIYeM/

Entry address:
0x1D0D7

Entry point:
E8, 44, 53, 00, 00, E9, 7F, FE, FF, FF, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, 8B, 54, 24, 0C, 8B, 4C, 24, 04, 85, D2, 74, 7F, 0F, B6, 44, 24, 08, 0F, BA, 25, C4, C1, 44, 00, 01, 73, 0D, 8B, 4C, 24, 0C, 57, 8B, 7C, 24, 08, F3, AA, EB, 5D, 8B, 54, 24, 0C, 81, FA, 80, 00, 00, 00, 7C, 0E, 0F, BA, 25, F8, A2, 44, 00, 01, 0F, 82, 55, 58, 00, 00, 57, 8B, F9, 83, FA, 04, 72, 31, F7, D9, 83, E1, 03, 74, 0C, 2B, D1, 88, 07, 83, C7, 01, 83, E9, 01, 75, F6, 8B, C8, C1, E0, 08, 03, C1, 8B, C8, C1...
 
[+]

Code size:
235 KB (240,640 bytes)

Scheduled Task
Task name:
Tekuing Module

Trigger:
Daily (Runs daily at 0:10)

Description:
Modules of Tekuing, supports all the parts.


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

TCP (HTTP):
Connects to server-54-230-216-55.mrs50.r.cloudfront.net  (54.230.216.55:80)

TCP (HTTP):
Connects to server-54-230-216-44.mrs50.r.cloudfront.net  (54.230.216.44:80)

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