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ysmu.dll

Green Creatures Environment Protection Science End Technology Co., Ltd.

The library ysmu.dll has been detected as malware by 1 anti-virus scanner.
Publisher:
Green Creatures Environment Protection Science End Technology Co., Ltd.  (signed and verified)

Version:
1.3.0.0

MD5:
691c3c5a8a0e4b765b8127ee54bba2ea

SHA-1:
df7c474f8fb0e3555fb6451b9c0a5d59a7ffe345

SHA-256:
5f26e3537f24894a48e3b729c1031e4b9f18bee468886c64c5cda82f283b59a1

Scanner detections:
1 / 68

Status:
Malware

Analysis date:
11/5/2024 11:04:16 PM UTC  (a few moments ago)

Scan engine
Detection
Engine version

Reason Heuristics
PUP (M)
16.8.12.9

File size:
894 KB (915,416 bytes)

Product version:
1.3.0.0

File type:
Dynamic link library (Win32 DLL)

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

Digital Signature
Signed by:
Green Creatures Environment Protection Science End Technology Co., Ltd.

Authority:
WoSign CA Limited

Valid from:
11/14/2014 6:08:40 PM

Valid to:
11/14/2015 6:08:40 PM

Subject:
CN="Green Creatures Environment Protection Science End Technology Co., Ltd.", O="Green Creatures Environment Protection Science End Technology Co., Ltd.", L=Nanjing, S=Jiangsu, C=CN

Issuer:
CN=WoSign Class 3 Code Signing CA, O=WoSign CA Limited, C=CN

Serial number:
6DAECF7BE6B84E2205F70F02722F18F5

File PE Metadata
Compilation timestamp:
5/13/2015 5:28:41 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
12.0

CTPH (ssdeep):
12288:AIQIpkYs3a4ijg7+L3rcSr05k5OtwfegRhZnRWPb++aP:OWs3a4wXr05k0OWg5nRWPbde

Entry address:
0x71414

Entry point:
55, 8B, EC, 83, 7D, 0C, 01, 75, 05, E8, 82, A6, 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, 80, 85, 0A, 10, E8, AD, 20, 00, 00, 33, C0, 40, 8B, 75, 0C, 85, F6, 75, 0C, 39, 35, 20, 66, 0D, 10, 0F, 84, E4, 00, 00, 00, 83, 65, FC, 00, 83, FE, 01, 74, 05, 83, FE, 02, 75, 35, 8B, 0D, 14, 83, 09, 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:
5.9128

Developed / compiled with:
Microsoft Visual C++

Code size:
558.5 KB (571,904 bytes)

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