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wrfd24opk.exe

BIG JOURNEY TECHNOLOGY LIMITED

The application wrfd24opk.exe by BIG JOURNEY TECHNOLOGY LIMITED 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:
BIG JOURNEY TECHNOLOGY LIMITED  (signed and verified)

MD5:
3a0b71378c8b3f14447524e3ed1ac51f

SHA-1:
5b576b16c603e2f7d477c574facec22b75c85cb4

SHA-256:
ae108d1a37a51f70c5d68055b35fdf45c78f455d442b1e3df805619377a77482

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
7/1/2025 1:20:01 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.YesSearches (M)
16.11.16.6

File size:
419.5 KB (429,592 bytes)

File type:
Executable application (Win32 EXE)

Common path:
C:\users\{user}\appdata\local\temp\{random}.tmp\wrfd24opk.exe

Digital Signature
Signed by:
BIG JOURNEY TECHNOLOGY LIMITED

Authority:
GlobalSign nv-sa

Valid from:
11/1/2016 3:48:46 PM

Valid to:
1/21/2017 7:26:27 AM

Subject:
CN=BIG JOURNEY TECHNOLOGY LIMITED, O=BIG JOURNEY TECHNOLOGY LIMITED, L=香港, S=香港, C=HK

Issuer:
CN=GlobalSign CodeSigning CA - SHA256 - G3, O=GlobalSign nv-sa, C=BE

Serial number:
6FCD3C40912701FB096C96AB

File PE Metadata
Compilation timestamp:
11/8/2016 12:11:03 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
12.0

CTPH (ssdeep):
6144:wRvmaX65EO6j8JTjkpqvq2aZpJMwujlNIcqNLWhWo15SDPjO51aEi6z6N1Lo3pM:wzPO6jzeep6w2NaQhJ5v50EhWNOZM

Entry address:
0x7BAB

Entry point:
E8, F4, 02, 00, 00, E9, 68, 52, 00, 00, 55, 8B, EC, 8B, 4D, 08, 83, F9, FE, 75, 15, E8, 25, ED, FF, FF, 83, 20, 00, E8, 9A, 00, 00, 00, C7, 00, 09, 00, 00, 00, EB, 42, 85, C9, 78, 26, 3B, 0D, 24, AD, 46, 00, 73, 1E, 8B, C1, 83, E1, 1F, C1, F8, 05, C1, E1, 06, 8B, 04, 85, 48, 6E, 46, 00, F6, 44, 08, 04, 01, 74, 05, 8B, 04, 08, 5D, C3, E8, E6, EC, FF, FF, 83, 20, 00, E8, 5B, 00, 00, 00, C7, 00, 09, 00, 00, 00, E8, BE, DE, FF, FF, 83, C8, FF, 5D, C3, 55, 8B, EC, 8B, 45, 08, 3B, 48, 04, 75, 0C, 8B, 00, 3B, 45...
 
[+]

Entropy:
7.7917  (probably packed)

Code size:
369.5 KB (378,368 bytes)

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