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isr_lm.exe

BIG JOURNEY TECHNOLOGY LIMITED

The application isr_lm.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:
6a1b9a21042e659b81fdb355a8b9b28d

SHA-1:
00b5340729068b0bd59346997e0b50dd34e66613

SHA-256:
3aeb545c8f51c329c02358779b1a1e4f7a2a5282f087439caa1996f65b5e4a01

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
11/6/2024 12:45:14 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.YesSearches (M)
16.10.28.2

File size:
405.3 KB (415,040 bytes)

File type:
Executable application (Win32 EXE)

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

Digital Signature
Signed by:
BIG JOURNEY TECHNOLOGY LIMITED

Authority:
GlobalSign nv-sa

Valid from:
10/14/2016 4:22:54 PM

Valid to:
1/21/2017 8:56:27 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:
0C28D699B45BFD9B389E9BAB

File PE Metadata
Compilation timestamp:
10/24/2016 9:06:53 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
12.0

CTPH (ssdeep):
12288:u22zUmZwd1tHpjxZqy89B0iVItU3Mb8vmHEl7U:KFZwd1tJjx4yckU3MI+k2

Entry address:
0x6DA3

Entry point:
E8, 7A, 15, 00, 00, E9, 5D, 4D, 00, 00, C7, 01, 34, C0, 45, 00, E9, 0C, 30, 00, 00, 55, 8B, EC, 53, 56, 57, E8, 4B, F3, FF, FF, 8B, 4D, 18, 33, F6, 8B, 55, 08, BB, 63, 73, 6D, E0, BF, 22, 05, 93, 19, 39, B0, AC, 03, 00, 00, 75, 21, 39, 1A, 74, 1D, 81, 3A, 26, 00, 00, 80, 74, 15, 8B, 01, 25, FF, FF, FF, 1F, 3B, C7, 72, 0A, F6, 41, 20, 01, 0F, 85, 93, 00, 00, 00, F6, 42, 04, 66, 74, 21, 39, 71, 04, 0F, 84, 84, 00, 00, 00, 39, 75, 1C, 75, 7F, 6A, FF, 51, FF, 75, 14, FF, 75, 0C, E8, BA, AC, FF, FF, 83, C4, 10...
 
[+]

Entropy:
7.8087  (probably packed)

Code size:
358 KB (366,592 bytes)

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