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qkdl.exe

Chencheng Cai

The application qkdl.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:
e95af512286c67f834ee7e6da167e416

SHA-1:
eea45f0896a7c6221d959448a236cd954ef5969c

SHA-256:
bb2a205d5d85a1509cf7e6c3df19a41715200b59ff8d1d195eb698d3c7b709f6

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
12/25/2024 3:10:25 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.ELEX (M)
17.1.10.11

File size:
300.6 KB (307,832 bytes)

Product version:
5.0.0.0

File type:
Executable application (Win32 EXE)

Language:
English (United States)

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

Digital Signature
Signed by:
Chencheng Cai

Authority:
thawte, Inc.

Valid from:
9/6/2016 5:30:00 AM

Valid to:
1/18/2017 5:29:59 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:
9/7/2016 3:25:36 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
11.0

Entry address:
0x1A1C9

Entry point:
E8, 15, 53, 00, 00, E9, 7F, FE, FF, FF, E8, 55, 31, 00, 00, 85, C0, 75, 06, B8, EC, 1F, 43, 00, C3, 83, C0, 0C, C3, 55, 8B, EC, 56, E8, E4, FF, FF, FF, 8B, 4D, 08, 51, 89, 08, E8, 20, 00, 00, 00, 59, 8B, F0, E8, 05, 00, 00, 00, 89, 30, 5E, 5D, C3, E8, 21, 31, 00, 00, 85, C0, 75, 06, B8, E8, 1F, 43, 00, C3, 83, C0, 08, C3, 55, 8B, EC, 8B, 4D, 08, 33, C0, 3B, 0C, C5, 80, 1E, 43, 00, 74, 27, 40, 83, F8, 2D, 72, F1, 8D, 41, ED, 83, F8, 11, 77, 05, 6A, 0D, 58, 5D, C3, 8D, 81, 44, FF, FF, FF, 6A, 0E, 59, 3B, C8...
 
[+]

Entropy:
5.7379

Code size:
148.5 KB (152,064 bytes)

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