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wzupg.exe

Yang Liu

The application wzupg.exe by Yang Liu has been detected as a potentially unwanted program by 1 anti-malware scanner with very strong indications that the file is a potential threat. While running, it connects to the Internet address server-54-240-186-144.mad50.r.cloudfront.net on port 80 using the HTTP protocol.
Publisher:
Yang Liu  (signed and verified)

Version:
2.2.28.0

MD5:
4cad7b6155ec04d8d817025b2c4851db

SHA-1:
63ace4436334feb60ea5abe6cbfb21b89f3df203

SHA-256:
158b4aafddb37938c6b727bf62c25bcd9207bb34c3f55feb294edb3e03a25294

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
11/4/2024 5:07:48 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
Adware.Elex.YangLiu.Meta (M)
16.7.4.11

File size:
312.1 KB (319,568 bytes)

Product version:
2.2.28.0

File type:
Executable application (Win32 EXE)

Language:
English (United States)

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

Digital Signature
Signed by:
Yang Liu

Authority:
thawte, Inc.

Valid from:
6/30/2016 5:30:00 AM

Valid to:
11/26/2016 5:29:59 AM

Subject:
CN=Yang Liu, 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:
6E0D9F5A58538BA3773770D565404AF7

File PE Metadata
Compilation timestamp:
7/4/2016 9:36:20 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
11.0

CTPH (ssdeep):
6144:Weknn+dTFRuH2SvV0XWnw5gaiG8MHBVDM+99R:Weknn+JFRuzE4ogaiOHBVDM+V

Entry address:
0x1D356

Entry point:
E8, F9, 9B, 00, 00, E9, 7F, FE, FF, FF, 55, 8B, EC, 83, 7D, 08, 00, 75, 0B, FF, 75, 0C, E8, 07, EB, FF, FF, 59, 5D, C3, 56, 8B, 75, 0C, 85, F6, 75, 0D, FF, 75, 08, E8, BC, EA, FF, FF, 59, 33, C0, EB, 4D, 53, EB, 30, 85, F6, 75, 01, 46, 56, FF, 75, 08, 6A, 00, FF, 35, 60, E7, 44, 00, FF, 15, A8, 51, 43, 00, 8B, D8, 85, DB, 75, 5E, 39, 05, 64, E7, 44, 00, 74, 40, 56, E8, B7, 45, 00, 00, 59, 85, C0, 74, 1D, 83, FE, E0, 76, CB, 56, E8, A7, 45, 00, 00, 59, E8, 62, 22, 00, 00, C7, 00, 0C, 00, 00, 00, 33, C0, 5B...
 
[+]

Entropy:
6.0944

Code size:
207.5 KB (212,480 bytes)

The executing file has been seen to make the following network communication in live environments.

TCP (HTTP):
Connects to server-54-240-186-144.mad50.r.cloudfront.net  (54.240.186.144:80)

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