qkdl.exe

Jinnan Wu

The application qkdl.exe by Jinnan Wu 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:
Jinnan Wu  (signed and verified)

Version:
5.0.0.0

MD5:
1a42699039ad387b0f9e7166f5670c4a

SHA-1:
3b5a917ac3cbff1ff6c76a3682477580c16f2d10

SHA-256:
642fb40dd7b5baf0ad89993f6d9e4ec4dd9143abb78bce97d98fbe03a84c82f7

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
12/27/2024 5:01:33 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Elex (M)
16.9.20.10

File size:
1.2 MB (1,248,432 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:

Authority:
thawte, Inc.

Valid from:
9/18/2016 5:00:00 PM

Valid to:
1/17/2017 3:59:59 PM

Subject:
CN=Jinnan Wu, 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:
52064AE99FEB7C10A0A4F51CF527B2FC

File PE Metadata
Compilation timestamp:
9/19/2016 7:44:13 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
11.0

CTPH (ssdeep):
3072:BC7I3X/ZqazFdjHvzEq7nTlHMKwBAFqMcMU++qmOQDxQUG9KN:BCIH/J3j4q7n5HMKwBAFqf4Qeq

Entry address:
0x13539

Entry point:
E8, E8, 50, 00, 00, E9, 7F, FE, FF, FF, E8, 85, 32, 00, 00, 85, C0, 75, 06, B8, EC, EF, 52, 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, 51, 32, 00, 00, 85, C0, 75, 06, B8, E8, EF, 52, 00, C3, 83, C0, 08, C3, 55, 8B, EC, 8B, 4D, 08, 33, C0, 3B, 0C, C5, 80, EE, 52, 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...
 
[+]

Code size:
136 KB (139,264 bytes)

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