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msuser.dll

Jinnan Wu

The module msuser.dll by Jinnan Wu 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:
Jinnan Wu  (signed and verified)

MD5:
5bffbdf3abe3e9400ebaab3881d2056d

SHA-1:
2c88a4d1d406b32e8877476ed975e110fde1a210

SHA-256:
487dc65cc157124ce53836e06675eda1c37148a796b6528fdbe95f97fdc89511

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
12/26/2024 12:57:26 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
Adware.Elex (M)
16.9.2.8

File size:
80.3 KB (82,200 bytes)

File type:
Dynamic link library (Win32 DLL)

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

Digital Signature
Signed by:
Jinnan Wu

Authority:
thawte, Inc.

Valid from:
8/30/2016 2:00:00 AM

Valid to:
1/18/2017 12:59:59 AM

Subject:
CN=Jinnan Wu, 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:
705DA81E30855999BF51AE10B6CD259A

File PE Metadata
Compilation timestamp:
8/30/2016 12:04:25 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
11.0

CTPH (ssdeep):
1536:Sy0t3t220tC2M2ZI3uAMDctOA6Rs8jcd5l2+E5M/0Qx7ZCZs:8wpE20uAMUPT5l2+E5M/0QxUa

Entry address:
0x3219

Entry point:
55, 8B, EC, 83, 7D, 0C, 01, 75, 05, E8, 0A, 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, 28, F9, 00, 10, E8, A8, 09, 00, 00, 33, C0, 40, 8B, 75, 0C, 85, F6, 75, 0C, 39, 35, 38, 1F, 01, 10, 0F, 84, E4, 00, 00, 00, 83, 65, FC, 00, 83, FE, 01, 74, 05, 83, FE, 02, 75, 35, 8B, 0D, 90, A3, 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...
 
[+]

Developed / compiled with:
Microsoft Visual C++

Code size:
36 KB (36,864 bytes)

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