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uop2af.tmp.hlh

Yupeng Zhang

The file uop2af.tmp.hlh by Yupeng 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. The file has been seen being downloaded from img.rafomedia.com and multiple other hosts.
Publisher:
Yupeng Zhang  (signed and verified)

MD5:
4900990c9642570f9581bd1de06c8b30

SHA-1:
fda8747101b13e73d7fb41c97dd86c221043fc21

SHA-256:
9dc4a34783accf2062a3825eb0a6e7cd89a3b524271455c86d0ff1e14b6cd6fd

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
11/15/2024 6:28:10 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Zhang.YupengZh.Meta (M)
16.7.1.16

File size:
511.9 KB (524,160 bytes)

Common path:
C:\Documents and Settings\{user}\Local settings\temp\uop2af.tmp.hlh

Digital Signature
Signed by:
Yupeng Zhang

Authority:
thawte, Inc.

Valid from:
6/14/2016 12:00:00 AM

Valid to:
10/22/2016 11:59:59 PM

Subject:
CN=Yupeng 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:
72B55F0C47946A0942B17D9F23370905

File PE Metadata
Compilation timestamp:
6/16/2016 1:02:31 PM

OS version:
6.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
14.0

CTPH (ssdeep):
12288:FnNAxUFcLgEABUUtujlFP4ha5KnItdDXHDgZ:vVFcLgBUUtEp2edDXji

Entry address:
0x3DD05

Entry point:
55, 8B, EC, 83, 7D, 0C, 01, 75, 05, E8, F4, 03, 00, 00, FF, 75, 10, FF, 75, 0C, FF, 75, 08, E8, B1, FE, FF, FF, 83, C4, 0C, 5D, C2, 0C, 00, 55, 8B, EC, 81, EC, 24, 03, 00, 00, 53, 56, 6A, 17, E8, EA, F2, 01, 00, 85, C0, 74, 05, 8B, 4D, 08, CD, 29, 33, F6, 8D, 85, DC, FC, FF, FF, 68, CC, 02, 00, 00, 56, 50, 89, 35, 10, B2, 07, 10, E8, 13, 73, 00, 00, 83, C4, 0C, 89, 85, 8C, FD, FF, FF, 89, 8D, 88, FD, FF, FF, 89, 95, 84, FD, FF, FF, 89, 9D, 80, FD, FF, FF, 89, B5, 7C, FD, FF, FF, 89, BD, 78, FD, FF, FF, 66...
 
[+]

Developed / compiled with:
Microsoft Visual C++

Code size:
389 KB (398,336 bytes)

The file uop2af.tmp.hlh has been seen being distributed by the following 3 URLs.

http://img.rafomedia.com/gour/.../updater1482.dll

http://img.rafomedia.com/gour/.../updater3482.dll

http://img.rafomedia.com/gour/.../updater4482.dll

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