rpc420_setup.exe

RAR Password Cracker

dnSoft Research Group

The executable rpc420_setup.exe, “Recovery of lost RAR/WinRAR passwords” has been detected as malware by 9 anti-virus scanners. This is a self-extracting archive and installer, however the file is not signed with an authenticode signature from a trusted source. The file has been seen being downloaded from www.shareit.com.
Publisher:
dnSoft Research Group

Product:
RAR Password Cracker

Description:
Recovery of lost RAR/WinRAR passwords

Version:
4.20.0.0

MD5:
a6e0331f6da11667113626cd4bc32a6c

SHA-1:
36d808f172e95ef6b9574c11d3046e0780ae7dbc

SHA-256:
894403929335ef688db82ca59fe7d75ebc5bbe87ddf7c2f82fd1018ee1df1215

Scanner detections:
9 / 68

Status:
Malware

Analysis date:
11/2/2024 1:33:50 PM UTC  (today)

Scan engine
Detection
Engine version

avast!
Win32:Sality
160215-2

Dr.Web
Win32.Sector.30
9.0.1.05190

Emsisoft Anti-Malware
Win32.Sality
16.03.27

ESET NOD32
Win32/Sality.NBA virus
8.0.319.0

F-Prot
W32/Sality.gen2
4.6.5.141

Kaspersky
Virus.Win32.Sality
15.0.0.562

McAfee
Virus.W32/Sality.gen.z
18.0.204.0

Microsoft Security Essentials
Threat.Undefined
1.215.3020.0

VIPRE Antivirus
Threat.4721115
47848

File size:
352.4 KB (360,866 bytes)

Copyright:
Copyright © 2014 Dmitry Nikitin

File type:
Executable application (Win32 EXE)

Language:
Language Neutral

Common path:
C:\users\{user}\downloads\rpc420_setup.exe

File PE Metadata
Compilation timestamp:
12/6/2009 2:20:46 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
6144:NCFSP59dYDXun9mMRD1u7T8RZAjEEcQSHqC2eqauDwZBx8Jm3MOWRSoNrQvpuabr:QSB9GXugMD+8TAjRSKC2exNZBx8SqSbz

Entry address:
0x323C

Entry point:
81, C5, 2C, 0C, 3F, 0F, 14, 15, 38, CC, 69, DA, 43, 77, AF, C0, B2, 05, 69, EE, DE, 1F, F1, 71, FF, CF, 84, E7, 8D, 15, 8C, 7B, B2, 96, 69, C1, 09, DA, B1, A9, 0F, BF, FA, 69, C3, 57, B7, A1, F8, B1, 26, F6, C0, 69, E8, BE, 00, 00, 00, 3C, 76, 69, D5, 88, C5, 45, CF, 89, E9, 1D, CD, 92, 06, 1E, 69, C9, 99, 78, C1, C2, 81, FF, 7A, 78, 00, 00, 71, 0B, 0F, BE, D5, C7, C1, 33, 19, 5F, 96, 10, FA, 0F, AF, D3, C7, C5, 62, 50, DA, 05, FF, C9, 8B, EF, 81, F6, 3F, CA, 63, 39, B4, AB, BB, BF, 15, 00, 00, 8D, 05, F2...
 
[+]

Entropy:
7.9137  (probably packed)

Code size:
23 KB (23,552 bytes)

The file rpc420_setup.exe has been seen being distributed by the following URL.

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