ugkrnldrv.sys

Brotsoft technology co., limited

The file ugkrnldrv.sys by Brotsoft technology co., 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:
Brotsoft technology co., limited  (signed and verified)

MD5:
ea1f442981f7f71f795261443595ad9c

SHA-1:
c8aad77ea6822f5980b7dfd2bb9a4f4e18065b0c

SHA-256:
b9082c39b4028074d284e1430a048f43934a9c19f01062f4a5060472cafd2a36

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
12/26/2024 1:24:28 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.BeijingFantasyGame.Optional.Meta (L)
16.2.1.11

File size:
76 KB (77,816 bytes)

File type:
Driver (Win32 SYS)

Common path:
C:\users\{user}\appdata\local\temp\{random}.tmp\ugkrnldrv.sys

Digital Signature
Authority:
Thawte, Inc.

Valid from:
12/22/2015 10:00:00 PM

Valid to:
12/22/2016 9:59:59 PM

Subject:
CN="Brotsoft technology co., limited", OU=Software Department, O="Brotsoft technology co., limited", L=Hongkong, S=Hongkong, C=HK

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

Serial number:
6F02006FDCD582AF516A767E5AB3FE4A

File PE Metadata
Compilation timestamp:
12/16/2015 9:32:47 AM

OS version:
6.1

OS bitness:
Win32

Subsystem:
Native (none required)

Linker version:
9.0

CTPH (ssdeep):
1536:n/IGr8ygRi1viSVIdGpwDcTc1o9QpeUexe:n/dr8ygRavSGp6o9seUeg

Entry address:
0xC4FD

Entry point:
8B, FF, 55, 8B, EC, E8, BD, FF, FF, FF, 5D, E9, 79, FB, FF, FF, CC, 5C, 00, 44, 00, 6F, 00, 73, 00, 44, 00, 65, 00, 76, 00, 69, 00, 63, 00, 65, 00, 73, 00, 5C, 00, 7B, 00, 45, 00, 43, 00, 44, 00, 32, 00, 37, 00, 39, 00, 31, 00, 33, 00, 2D, 00, 45, 00, 36, 00, 36, 00, 34, 00, 2D, 00, 34, 00, 39, 00, 33, 00, 45, 00, 2D, 00, 41, 00, 46, 00, 44, 00, 39, 00, 2D, 00, 34, 00, 34, 00, 39, 00, 30, 00, 31, 00, 34, 00, 37, 00, 35, 00, 31, 00, 32, 00, 39, 00, 34, 00, 7D, 00, 00, 00, 5C, 00, 44, 00, 65, 00, 76, 00, 69...
 
[+]

Code size:
43.1 KB (44,160 bytes)

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