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qkdup.exe

Chencheng Cai

The application qkdup.exe by Chencheng Cai 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:
Chencheng Cai  (signed and verified)

Version:
5.0.0.0

MD5:
ade39acde835029930e71fb2fe16debc

SHA-1:
4c8f1235b6d3ede9b97578ffa92beae32e633b7f

SHA-256:
cfe24e274d7cc4234f7c03a28875258af4d6f5d61091987eede5cc948f725325

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
12/25/2024 2:53:02 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Elex.Qksee (M)
16.12.10.12

File size:
347.6 KB (355,903 bytes)

Product version:
5.0.0.0

File type:
Executable application (Win32 EXE)

Language:
English (United States)

Common path:
C:\Program Files\qksee\qkdup.exe

Digital Signature
Signed by:
Chencheng Cai

Authority:
thawte, Inc.

Valid from:
9/5/2016 12:00:00 PM

Valid to:
1/17/2017 11:59:59 AM

Subject:
CN=Chencheng Cai, 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:
7860A83B859E8C8095F89E1A77083EA6

File PE Metadata
Compilation timestamp:
9/5/2016 2:08:59 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
11.0

Entry address:
0x192EB

Entry point:
E9, 07, A8, 00, 00, E9, 7F, FE, FF, FF, 55, 8B, EC, 8B, 45, 08, 85, C0, 74, 12, 83, E8, 08, 81, 38, DD, DD, 00, 00, 75, 07, 50, E8, F1, CB, FF, FF, 59, 5D, C3, 55, 8B, EC, 56, 8B, 75, 0C, 57, 33, FF, 85, F6, 74, 1B, 6A, E0, 33, D2, 58, F7, F6, 3B, 45, 10, 73, 0F, E8, 39, 15, 00, 00, C7, 00, 0C, 00, 00, 00, 33, C0, EB, 3C, 0F, AF, 75, 10, 53, 8B, 5D, 08, 85, DB, 74, 09, 53, E8, F4, 1F, 00, 00, 59, 8B, F8, 56, 53, E8, 71, FD, FF, FF, 8B, D8, 59, 59, 85, DB, 74, 15, 3B, FE, 73, 11, 2B, F7, 56, 8D, 04, 1F, 6A...
 
[+]

Entropy:
6.7509

Packer / compiler:
Xtreme-Protector v1.05

Code size:
183.5 KB (187,904 bytes)

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