pkjuninst.exe

raonmedia

The application pkjuninst.exe by raonmedia has been detected as a potentially unwanted program by 1 anti-malware scanner with very strong indications that the file is a potential threat. This is the uninstaller utility registered in the Windows Control Panel for the program ParkKJ by ParkKJ.
Publisher:
raonmedia  (signed and verified)

MD5:
d0e0916a539825fec1e68b841c5a88c6

SHA-1:
3cfddf69f2d1012da11b4733cbb9f24d88450102

SHA-256:
aca0cbf4f64e3a3686fd2c7c419e98982ed186254fb5c190cb78f9232686ca05

Scanner detections:
1 / 68

Status:
Potentially unwanted

Note:
Our current pool of anti-malware engines have not currently detected this file, however based on our own detection heuristics we feel that this file is unwanted.

Analysis date:
11/14/2024 3:01:20 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP (M)
16.8.1.13

File size:
340.1 KB (348,304 bytes)

File type:
Executable application (Win32 EXE)

Common path:
C:\Program Files\parkkj\pkjuninst.exe

Digital Signature
Signed by:

Authority:
Thawte, Inc.

Valid from:
10/27/2011 9:00:00 AM

Valid to:
10/27/2012 8:59:59 AM

Subject:
CN=raonmedia, OU=Dev Team, O=raonmedia, L=Suyeong-gu, S=Busan, C=KR

Issuer:
CN=Thawte Code Signing CA - G2, O="Thawte, Inc.", C=US

Serial number:
728A8FA30BF47A94EE758FF62188B2CC

File PE Metadata
Compilation timestamp:
6/20/1992 7:22:17 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
6144:dyPt4Igm381awyUSIZsGaRj3J057azULDuHViJtmRfuAAYMi/Xc:APumscwVJZshJ3mbLoViK9/M8M

Entry address:
0xC6050

Entry point:
60, BE, 00, 60, 48, 00, 8D, BE, 00, B0, F7, FF, C7, 87, 9C, D0, 08, 00, 06, 18, FB, 1E, 57, 83, CD, FF, EB, 0E, 90, 90, 90, 90, 8A, 06, 46, 88, 07, 47, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 72, ED, B8, 01, 00, 00, 00, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 11, C0, 01, DB, 73, 0B, 75, 19, 8B, 1E, 83, EE, FC, 11, DB, 72, 10, 48, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 11, C0, EB, D4, 31, C9, 83, E8, 03, 72, 11, C1, E0, 08, 8A, 06, 46, 83, F0, FF, 74, 78, D1, F8, 89, C5, EB, 0B, 01, DB, 75, 07...
 
[+]

Entropy:
7.5220

Packer / compiler:
UPX v0.89.6 - v1.02 / v1.05 -v1.22 (Delphi) stub

Code size:
260 KB (266,240 bytes)

Program Uninstaller
Program name:
ParkKJ

Display publisher:
ParkKJ

Display version:
1.0.0.3

Uninstall string:
C:\Program Files\ParkKJ\pkjuninst.exe


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