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257c8756.exe

Yuanyuan Mei

The application 257c8756.exe by Yuanyuan Mei 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:
Yuanyuan Mei  (signed and verified)

MD5:
501d5518e6c287d3db6bd456ea2ea8e3

SHA-1:
15ed3e538c4d02443d1a145265c233074cbd3f37

SHA-256:
8fd73e958f3d71faffd209c87f4ec1fc1012d09d4f61db050803597125200a15

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
11/15/2024 12:36:01 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Elex (M)
17.1.23.8

File size:
418.4 KB (428,464 bytes)

File type:
Executable application (Win32 EXE)

Common path:
C:\users\{user}\appdata\local\temp\{random}.tmp\257c8756.exe

Digital Signature
Signed by:
Yuanyuan Mei

Authority:
thawte, Inc.

Valid from:
1/13/2017 1:00:00 AM

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

Subject:
CN=Yuanyuan Mei, 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:
7D1B8EB8054873A3D1BACD4595433E06

File PE Metadata
Compilation timestamp:
1/17/2017 2:55:32 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
12.0

Entry address:
0xAEEC

Entry point:
E8, B6, DA, FF, FF, E9, 11, 17, 00, 00, A1, 24, B7, 46, 00, 56, 6A, 14, 5E, 85, C0, 75, 07, B8, 00, 02, 00, 00, EB, 06, 3B, C6, 7D, 07, 8B, C6, A3, 24, B7, 46, 00, 6A, 04, 50, E8, 24, C2, FF, FF, A3, 20, B7, 46, 00, 59, 59, 85, C0, 75, 1E, 6A, 04, 56, 89, 35, 24, B7, 46, 00, E8, 0B, C2, FF, FF, A3, 20, B7, 46, 00, 59, 59, 85, C0, 75, 05, 6A, 1A, 58, 5E, C3, 33, D2, B9, C0, 6B, 46, 00, 89, 0C, 02, 83, C1, 20, 8D, 52, 04, 81, F9, 40, 6E, 46, 00, 7D, 07, A1, 20, B7, 46, 00, EB, E8, 33, C0, 5E, C3, 55, 8B, EC...
 
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