Unrar.dll

RAR decompression library

Tian Hengyu

The library Unrar.dll has been detected as malware by 1 anti-virus scanner.
Publisher:
Alexander Roshal  (signed by Tian Hengyu)

Product:
RAR decompression library

Version:
4.20.0

MD5:
18ce36fac8b05a12f9076be419c86d2f

SHA-1:
54ab1e075b5f835fe9d4bcb54cd3b3ec2dd48e86

SHA-256:
dac446c4affbea775474203dbcac4d2e34e19329e29fb7473ea963fff7e8b220

Scanner detections:
1 / 68

Status:
Malware

Analysis date:
11/24/2024 10:35:49 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP (M)
16.10.4.16

File size:
182 KB (186,352 bytes)

Product version:
4.20.0

Copyright:
Copyright ?Alexander Roshal 1993-2012

Original file name:
Unrar.dll

File type:
Dynamic link library (Win32 DLL)

Language:
Language Neutral

Common path:
C:\Program Files\xiaoxiong\unrar.dll

Digital Signature
Signed by:

Authority:
WoSign CA Limited

Valid from:
6/5/2015 12:51:07 AM

Valid to:
6/5/2016 1:17:06 AM

Subject:
CN=Tian Hengyu, L=Yantai, S=Shandong, C=CN

Issuer:
CN=WoSign Class 2 Code Signing CA, O=WoSign CA Limited, C=CN

Serial number:
10F11866155FF64970C3DE4F52CEAC30

File PE Metadata
Compilation timestamp:
3/1/2015 5:27:44 PM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows Console

Linker version:
9.0

CTPH (ssdeep):
3072:MgG72tvpGhR0AK3/IjjKApPBk9A/PSo6IEPDAG6VcCvnaciqVC5TWYKknxN1:VC2tvsG3w6xSSo6PrAGqnaci3Wkl

Entry address:
0x1AF8C

Entry point:
8B, FF, 55, 8B, EC, 83, 7D, 0C, 01, 75, 05, E8, 48, 65, 00, 00, FF, 75, 08, 8B, 4D, 10, 8B, 55, 0C, E8, EC, FE, FF, FF, 59, 5D, C2, 0C, 00, 8B, FF, 55, 8B, EC, 56, 8D, 45, 08, 50, 8B, F1, E8, 23, 43, 00, 00, C7, 06, A4, 54, 02, 10, 8B, C6, 5E, 5D, C2, 04, 00, C7, 01, A4, 54, 02, 10, E9, D8, 43, 00, 00, 8B, FF, 55, 8B, EC, 56, 8B, F1, C7, 06, A4, 54, 02, 10, E8, C5, 43, 00, 00, F6, 45, 08, 01, 74, 07, 56, E8, 24, E4, FF, FF, 59, 8B, C6, 5E, 5D, C2, 04, 00, 8B, FF, 55, 8B, EC, 56, 57, 8B, 7D, 08, 8B, 47, 04...
 
[+]

Entropy:
6.5845

Code size:
142.5 KB (145,920 bytes)

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