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cshell.dll

CShell

The library cshell.dll, “CN Client CShell Version” has been detected as malware by 6 anti-virus scanners. The file has been seen being downloaded from dc104.2shared.com.
Product:
CShell

Description:
CN Client CShell Version

Version:
1, 1, 18, 6

MD5:
2dd84751323c40b627e30440cf34329b

SHA-1:
9451b035fe93cf999a3f4ba6035cbedaf63616e3

SHA-256:
ce05b5b1e03cb14bc863eb91d8d8c4a58bd25048498cc32329fb6ca341512260

Scanner detections:
6 / 68

Status:
Malware

Analysis date:
12/26/2024 4:42:37 AM UTC  (today)

Scan engine
Detection
Engine version

avast!
Win32:RmnDrp
160518-2

ESET NOD32
Win32/Ramnit.H virus
8.0.319.0

F-Prot
W32/Ramnit.B!Generic
4.6.5.141

Kaspersky
Virus.Win32.Nimnul
15.0.0.562

Microsoft Security Essentials
Threat.Undefined
1.223.2886.0

VIPRE Antivirus
Threat.4732184
50350

File size:
3 MB (3,121,671 bytes)

Product version:
1, 1, 18, 6

Copyright:
Copyright (C) 1997

Original file name:
CShell

File type:
Dynamic link library (Win32 DLL)

Language:
Korean (Korea)

Common path:
C:\users\{user}\downloads\cshell.dll

File PE Metadata
Compilation timestamp:
5/7/2013 12:29:55 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
8.0

CTPH (ssdeep):
49152:Sy7rBRUDhaN8mPBKuHsbcuoluz0s8jBh8BxSelYlw3p/QzGLG10Ws8VAiGXPo6+J:77gDh9mouHseo0s83sUet5ol10WBAiUE

Entry address:
0x1242000

Entry point:
60, E8, 00, 00, 00, 00, 5D, 8B, C5, 81, ED, A8, A6, 01, 20, 2B, 85, 0F, AE, 01, 20, 89, 85, 0B, AE, 01, 20, B0, 00, 86, 85, 40, B0, 01, 20, 3C, 01, 0F, 85, BC, 01, 00, 00, 83, BD, 3B, AF, 01, 20, 00, 74, 33, 83, BD, 3F, AF, 01, 20, 00, 74, 2A, 8B, 85, 0B, AE, 01, 20, 2B, 85, 3B, AF, 01, 20, 8B, 00, 89, 85, 78, AF, 01, 20, 8B, 85, 0B, AE, 01, 20, 2B, 85, 3F, AF, 01, 20, 8B, 00, 89, 85, 7C, AF, 01, 20, EB, 61, 83, BD, 43, AF, 01, 20, 00, 74, 58, 8B, 85, 0B, AE, 01, 20, 2B, 85, 43, AF, 01, 20, FF, 30, 8D, 85...
 
[+]

Entropy:
7.9752

Packer / compiler:
ASPack v1.08.04

Code size:
4.3 MB (4,501,504 bytes)

The file cshell.dll has been seen being distributed by the following URL.

http://dc104.2shared.com/download/.../CShell.dll?tsid=20160627-142959-8c8abcc2

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