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gpcyac.exe

Yanling Sun

The application gpcyac.exe 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:
599ac5fdfcaed5e4762c03867d33915e

SHA-1:
ab18acd0602dad5e32d532db8fbe3ef3eddff27b

SHA-256:
02ec9673c00a5c264ba2ad6fa1e79e27c41376174bb2e39310e48b36ba09675b

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
12/30/2024 8:26:42 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Elex (M)
17.2.25.23

File size:
216.8 KB (221,984 bytes)

File type:
Executable application (Win32 EXE)

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

Digital Signature
Signed by:
Yanling Sun

Authority:
thawte, Inc.

Valid from:
8/17/2016 5:30:00 AM

Valid to:
11/26/2016 5:29:59 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:
7753DA2538B2BDA687061866FBBA92EF

File PE Metadata
Compilation timestamp:
8/18/2016 1:10:19 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
11.0

Entry address:
0x125B7

Entry point:
E8, B8, 8B, 00, 00, E9, 7F, FE, FF, FF, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, 57, 56, 8B, 74, 24, 10, 8B, 4C, 24, 14, 8B, 7C, 24, 0C, 8B, C1, 8B, D1, 03, C6, 3B, FE, 76, 08, 3B, F8, 0F, 82, 68, 03, 00, 00, 0F, BA, 25, 00, 45, 43, 00, 01, 73, 07, F3, A4, E9, 17, 03, 00, 00, 81, F9, 80, 00, 00, 00, 0F, 82, CE, 01, 00, 00, 8B, C7, 33, C6, A9, 0F, 00, 00, 00, 75, 0E, 0F, BA, 25, 38, 28, 43, 00, 01, 0F, 82, DA, 04, 00, 00, 0F, BA, 25, 00, 45, 43, 00, 00, 0F, 83, A7, 01, 00, 00, F7, C7, 03...
 
[+]

Entropy:
6.3934

Code size:
155.5 KB (159,232 bytes)

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