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bb7a.tmp

Yuanyuan Zhang

The file bb7a.tmp by Yuanyuan Zhang 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 Zhang  (signed and verified)

MD5:
2d9364f8901dcb6ac4177d57c0d54b90

SHA-1:
9dba3b636862b9d5cd847d7a7502ee2fc41f5f99

SHA-256:
e7d62e1178e6a384846fbe733a70166681ea7b2c36f507254384d1fd6f7ceaa6

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
11/5/2024 12:48:40 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Mutahba (M)
16.12.9.20

File size:
419.5 KB (429,536 bytes)

Common path:
C:\windows\temp\bb7a.tmp

Digital Signature
Signed by:
Yuanyuan Zhang

Authority:
thawte, Inc.

Valid from:
11/2/2016 7:00:00 AM

Valid to:
4/21/2017 6:59:59 AM

Subject:
CN=Yuanyuan Zhang, 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:
726D1406E89243809D9F35DF1FA9F416

File PE Metadata
Compilation timestamp:
11/9/2016 10:04:53 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
12.0

Entry address:
0xA647

Entry point:
E8, 81, E7, FF, FF, E9, 64, 1C, 00, 00, B8, 58, 16, 46, 00, C3, 55, 8B, EC, 83, EC, 2C, A1, 00, 50, 46, 00, 33, C5, 89, 45, FC, 8B, 45, 08, 8D, 4D, E4, 53, 8B, 5D, 14, 56, 57, 8B, 7D, 0C, 6A, 16, 5E, 56, 51, 8D, 4D, D4, 51, FF, 70, 04, FF, 30, E8, DA, AC, FF, FF, 83, C4, 14, 85, FF, 75, 10, E8, 2F, 02, 00, 00, 89, 30, E8, 63, B6, FF, FF, 8B, C6, EB, 74, 8B, 75, 10, 85, F6, 75, 0A, E8, 18, 02, 00, 00, 6A, 16, 5E, EB, E4, 83, C9, FF, 3B, F1, 74, 16, 33, C0, 8B, CE, 83, 7D, D4, 2D, 0F, 94, C0, 2B, C8, 33, C0...
 
[+]

Entropy:
7.7774  (probably packed)

Code size:
367 KB (375,808 bytes)

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