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lyi_my.exe

Yuanyuan Mei

The application lyi_my.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:
db9e1b4a014bf08facfcdac5ffc93ac3

SHA-1:
6e93f751e4986a1776b6bc88349834d8c8564867

SHA-256:
0e1fede8b2078c315f8b8fa5e019123e0e0ddf59775fb18249a75edba11ea28d

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
5/25/2024 8:01:17 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Elex (M)
17.2.6.16

File size:
492.9 KB (504,759 bytes)

File type:
Executable application (Win32 EXE)

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

Digital Signature
Signed by:
Yuanyuan Mei

Authority:
thawte, Inc.

Valid from:
1/21/2017 6:00:00 AM

Valid to:
4/21/2017 5:59:59 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:
640C22DC58BD6AF247FF7DDA32BB54EC

File PE Metadata
Compilation timestamp:
1/19/2017 7:25:26 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
12.0

Entry address:
0x56A8

Entry point:
E9, BD, 71, 02, 00, E9, 4A, 67, 00, 00, 55, 8B, EC, 53, 56, 57, 8B, 3D, 20, 6D, 46, 00, 33, F6, FF, 75, 08, E8, D3, F9, FF, FF, 8B, D8, 59, 85, DB, 75, 23, 85, FF, 74, 1F, 56, E8, 48, C1, FF, FF, 8B, 3D, 20, 6D, 46, 00, 81, C6, E8, 03, 00, 00, 59, 3B, F7, 76, 03, 83, CE, FF, 83, FE, FF, 75, CE, 5F, 5E, 8B, C3, 5B, 5D, C3, 55, 8B, EC, 83, EC, 44, A1, 00, 50, 46, 00, 33, C5, 89, 45, FC, 8B, 4D, 08, 53, 56, 57, 0F, B7, 41, 0A, 33, DB, 8B, 7D, 0C, 8B, D0, 25, 00, 80, 00, 00, 89, 7D, C0, 89, 45, BC, 81, E2, FF...
 
[+]

Entropy:
7.8454

Packer / compiler:
Xtreme-Protector v1.05

Code size:
370.5 KB (379,392 bytes)

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