home

msuser.dll

Yanling Sun

The module msuser.dll by Yanling Sun has been detected as a potentially unwanted program by 1 anti-malware scanner with very strong indications that the file is a potential threat.
Publisher:
Yanling Sun  (signed and verified)

MD5:
7bd68e27553a14c638212d70c53c75a3

SHA-1:
543456cbe5a17cb3fc9e01a39690066cb00b66f6

SHA-256:
277007335c75079f3b3178abe2438ecb6bb9e772116f12ce4b5567b8a36c0c13

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
1/2/2025 5:14:31 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Elex (M)
16.8.11.9

File size:
82.3 KB (84,256 bytes)

File type:
Dynamic link library (Win32 DLL)

Common path:
C:\users\{user}\appdata\local\temp\{random}.tmp\tools\qksee\msuser.dll

Digital Signature
Signed by:
Yanling Sun

Authority:
thawte, Inc.

Valid from:
8/10/2016 7:00:00 AM

Valid to:
11/26/2016 6:59:59 AM

Subject:
CN=Yanling Sun, 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:
77A2D6240DACFE13C1FE88D01396048D

File PE Metadata
Compilation timestamp:
8/11/2016 8:32:42 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
11.0

CTPH (ssdeep):
1536:Q5id7AuvtiowwUA0ecYfrRs8jcdUW+ACotmZnmK9:bd7nGwzJkUW+ACotmR

Entry address:
0x387D

Entry point:
55, 8B, EC, 83, 7D, 0C, 01, 75, 05, E8, 96, 2C, 00, 00, FF, 75, 10, FF, 75, 0C, FF, 75, 08, E8, 07, 00, 00, 00, 83, C4, 0C, 5D, C2, 0C, 00, 6A, 0C, 68, 18, 09, 01, 10, E8, A4, 09, 00, 00, 33, C0, 40, 8B, 75, 0C, 85, F6, 75, 0C, 39, 35, 44, 2F, 01, 10, 0F, 84, E4, 00, 00, 00, 83, 65, FC, 00, 83, FE, 01, 74, 05, 83, FE, 02, 75, 35, 8B, 0D, A0, B3, 00, 10, 85, C9, 74, 0C, FF, 75, 10, 56, FF, 75, 08, FF, D1, 89, 45, E4, 85, C0, 0F, 84, B1, 00, 00, 00, FF, 75, 10, 56, FF, 75, 08, E8, 11, FE, FF, FF, 89, 45, E4...
 
[+]

Entropy:
6.1389

Developed / compiled with:
Microsoft Visual C++

Code size:
38 KB (38,912 bytes)

Remove msuser.dll - Powered by Reason Core Security
herdProtect is a second line of defense malware removal platform powered by 68 anti-malware engines in the cloud. Since no single anti-malware program is perfect 100% of the time, herdProtect utilizes a 'herd' of multiple engines to guarantee the widest coverage and the earliest possible detection.