Malware analysis RC7 CRACKED.zip Malicious activity | ANY.RUN

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File name:	RC7 CRACKED.zip
Full analysis:	https://app.any.run/tasks/edbf57bd-2301-408e-b017-ef45eeeb034a
Verdict:	Malicious activity
Threats:	NanoCore is a Remote Access Trojan or RAT. This malware is highly customizable with plugins which allow attackers to tailor its functionality to their needs. Nanocore is created with the .NET framework and it’s available for purchase for just $25 from its “official” website. Remote access trojans (RATs) are a type of malware that enables attackers to establish complete to partial control over infected computers. Such malicious programs often have a modular design, offering a wide range of functionalities for conducting illicit activities on compromised systems. Some of the most common features of RATs include access to the users’ data, webcam, and keystrokes. This malware is often distributed through phishing emails and links. Malware Trends Tracker >>>
Analysis date:	March 03, 2019, 11:29:32
OS:	Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:	rat nanocore
MIME:	application/zip
File info:	Zip archive data, at least v2.0 to extract
MD5:	706CCFDE0DDA77CB857E2E0F544F5B9F
SHA1:	25E8C630BE4F14BFFF4E4FEC451B03704487524B
SHA256:	E361DE847C5DB88A3D1A3B050EA79EC59A7DCCC888EAD19A29534B9B067191B8
SSDEEP:	98304:/ElYgVkqdg+g5dbR0GEFhBAWYJEnnu7Yyn0IoUhEED1GAU2jkFtX6DA76r:52AvE5Yo+YyHhEED17U2jkFtX96r

ANY.RUN is an interactive service which provides full access to the guest system. Information in this report could be distorted by user actions and is provided for user acknowledgement as it is. ANY.RUN does not guarantee maliciousness or safety of the content.

Launch configuration

Task duration:: 60 seconds
Heavy Evasion option:: off
Network geolocation:: off
Additional time used:: none
MITM proxy:: off
Privacy:: Public submission
Fakenet option:: off
Route via Tor:: off
Autoconfirmation of UAC:: on
Network:: on

Software preset

Internet Explorer 8.0.7601.17514 undefined
Adobe Acrobat Reader DC MUI (15.023.20070)
Adobe Flash Player 26 ActiveX (26.0.0.131)
Adobe Flash Player 26 NPAPI (26.0.0.131)
Adobe Flash Player 26 PPAPI (26.0.0.131)
Adobe Refresh Manager (1.8.0)
CCleaner (5.35)
FileZilla Client 3.36.0 (3.36.0)
Google Chrome (68.0.3440.106)
Google Update Helper (1.3.33.17)
Java 8 Update 92 (8.0.920.14)
Java Auto Updater (2.8.92.14)
Microsoft .NET Framework 4.6.1 (4.6.01055)
Microsoft Office Access MUI (English) 2010 (14.0.6029.1000)
Microsoft Office Access Setup Metadata MUI (English) 2010 (14.0.6029.1000)
Microsoft Office Excel MUI (English) 2010 (14.0.6029.1000)
Microsoft Office OneNote MUI (English) 2010 (14.0.6029.1000)
Microsoft Office Outlook MUI (English) 2010 (14.0.6029.1000)
Microsoft Office PowerPoint MUI (English) 2010 (14.0.6029.1000)
Microsoft Office Professional 2010 (14.0.6029.1000)
Microsoft Office Proof (English) 2010 (14.0.6029.1000)
Microsoft Office Proof (French) 2010 (14.0.6029.1000)
Microsoft Office Proof (Spanish) 2010 (14.0.6029.1000)
Microsoft Office Proofing (English) 2010 (14.0.6029.1000)
Microsoft Office Publisher MUI (English) 2010 (14.0.6029.1000)
Microsoft Office Shared MUI (English) 2010 (14.0.6029.1000)
Microsoft Office Shared Setup Metadata MUI (English) 2010 (14.0.6029.1000)
Microsoft Office Single Image 2010 (14.0.6029.1000)
Microsoft Office Word MUI (English) 2010 (14.0.6029.1000)
Microsoft Visual C++ 2008 Redistributable - x86 9.0.30729.6161 (9.0.30729.6161)
Microsoft Visual C++ 2010 x86 Redistributable - 10.0.40219 (10.0.40219)
Microsoft Visual C++ 2013 Redistributable (x86) - 12.0.30501 (12.0.30501.0)
Microsoft Visual C++ 2013 x86 Additional Runtime - 12.0.21005 (12.0.21005)
Microsoft Visual C++ 2013 x86 Minimum Runtime - 12.0.21005 (12.0.21005)
Microsoft Visual C++ 2017 Redistributable (x86) - 14.15.26706 (14.15.26706.0)
Microsoft Visual C++ 2017 x86 Additional Runtime - 14.15.26706 (14.15.26706)
Microsoft Visual C++ 2017 x86 Minimum Runtime - 14.15.26706 (14.15.26706)
Mozilla Firefox 61.0.2 (x86 en-US) (61.0.2)
Notepad++ (32-bit x86) (7.5.1)
Opera 12.15 (12.15.1748)
Skype version 8.29 (8.29)
VLC media player (2.2.6)
WinRAR 5.60 (32-bit) (5.60.0)

Hotfixes

Client LanguagePack Package
Client Refresh LanguagePack Package
CodecPack Basic Package
Foundation Package
IE Troubleshooters Package
InternetExplorer Optional Package
KB2534111
KB2999226
KB976902
LocalPack AU Package
LocalPack CA Package
LocalPack GB Package
LocalPack US Package
LocalPack ZA Package
ProfessionalEdition
UltimateEdition

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MALICIOUS
- NanoCore was detected
  - MemCheck.exe (PID: 3360)
SUSPICIOUS
- Creates files in the user directory
  - MemCheck.exe (PID: 3360)
INFO
No info indicators.

Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report

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No Malware configuration.

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TRiD

.zip	\|	ZIP compressed archive (100)

EXIF

ZIP

ZipRequiredVersion:	20
ZipBitFlag:	0x0808
ZipCompression:	None
ZipModifyDate:	2016:06:22 22:36:06
ZipCRC:	0x217ccebb
ZipCompressedSize:	314424
ZipUncompressedSize:	314424
ZipFileName:	RC7 CRACKED/Working GOOBYS script.txt

No data.

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All screenshots are available in the full report

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Total processes

34

Monitored processes

4

Malicious processes

1

Suspicious processes

0

Behavior graph

Click at the process to see the details

Process information

PID

CMD

Path

Indicators

Parent process

3360

"C:\Users\admin\Desktop\RC7 CRACKED\MemCheck.exe"

C:\Users\admin\Desktop\RC7 CRACKED\MemCheck.exe

explorer.exe

User:

admin

Integrity Level:

MEDIUM

Exit code:

0

Modules

Images
c:\users\admin\desktop\rc7 cracked\memcheck.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\mscoree.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\microsoft.net\framework\v4.0.30319\mscoreei.dll

3620

"C:\Program Files\WinRAR\WinRAR.exe" "C:\Users\admin\AppData\Local\Temp\RC7 CRACKED.zip"

C:\Program Files\WinRAR\WinRAR.exe

—

explorer.exe

User:

admin

Company:

Alexander Roshal

Integrity Level:

MEDIUM

Description:

WinRAR archiver

Exit code:

0

Version:

5.60.0

Modules

Images
c:\program files\winrar\winrar.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\comdlg32.dll

3628

"C:\Users\admin\Desktop\RC7 CRACKED\RC7 Kali Linux Version.exe"

C:\Users\admin\Desktop\RC7 CRACKED\RC7 Kali Linux Version.exe

—

explorer.exe

User:

admin

Integrity Level:

MEDIUM

Exit code:

3221225781

Modules

Images
c:\users\admin\desktop\rc7 cracked\rc7 kali linux version.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\psapi.dll
c:\windows\system32\uxtheme.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll

3644

"C:\Users\admin\Desktop\RC7 CRACKED\RC7 Kali Linux Version.exe"

C:\Users\admin\Desktop\RC7 CRACKED\RC7 Kali Linux Version.exe

—

explorer.exe

User:

admin

Integrity Level:

MEDIUM

Exit code:

3221225781

Modules

Images
c:\users\admin\desktop\rc7 cracked\rc7 kali linux version.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\psapi.dll
c:\windows\system32\uxtheme.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll

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Total events

451

Read events

443

Write events

8

Delete events

0

Modification events


(PID) Process:	(3620) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes
Operation:	write	Name:	ShellExtBMP
Value:
(PID) Process:	(3620) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes
Operation:	write	Name:	ShellExtIcon
Value:
(PID) Process:	(3620) WinRAR.exe	Key:	HKEY_CLASSES_ROOT\Local Settings\MuiCache\5F\52C64B7E
Operation:	write	Name:	LanguageList
Value: en-US
(PID) Process:	(3620) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\WinRAR\ArcHistory
Operation:	write	Name:	0
Value: C:\Users\admin\AppData\Local\Temp\RC7 CRACKED.zip
(PID) Process:	(3620) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:	write	Name:	name
Value: 120
(PID) Process:	(3620) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:	write	Name:	size
Value: 80
(PID) Process:	(3620) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:	write	Name:	type
Value: 120
(PID) Process:	(3620) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:	write	Name:	mtime
Value: 100

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Executable files

0

Suspicious files

0

Text files

1

Unknown types

0

Dropped files

PID	Process	Filename		Type
3620	WinRAR.exe	C:\Users\admin\AppData\Local\Temp\Rar$DRa3620.9840\RC7 CRACKED\Working GOOBYS script.txt		—
		MD5:—	SHA256:—
3620	WinRAR.exe	C:\Users\admin\AppData\Local\Temp\Rar$DRa3620.9840\RC7 CRACKED\RC7 Kali Linux Version.exe		—
		MD5:—	SHA256:—
3620	WinRAR.exe	C:\Users\admin\AppData\Local\Temp\Rar$DRa3620.9840\RC7 CRACKED\MemCheck.exe		—
		MD5:—	SHA256:—
3360	MemCheck.exe	C:\Users\admin\AppData\Roaming\90059C37-1320-41A4-B58D-2B75A9850D2F\run.dat		text
		MD5:—	SHA256:—

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HTTP(S) requests

0

TCP/UDP connections

6

DNS requests

7

Threats

7

HTTP requests

No HTTP requests

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Connections

PID	Process	IP	Domain	ASN	CN	Reputation
3360	MemCheck.exe	8.8.8.8:53	—	Google Inc.	US	malicious
3360	MemCheck.exe	8.8.4.4:53	—	Google Inc.	US	whitelisted

DNS requests

Domain	IP	Reputation
thealyric.no-ip.biz	—	unknown

Threats

PID	Process	Class	Message
3360	MemCheck.exe	Potentially Bad Traffic	ET INFO DYNAMIC_DNS Query to a Suspicious no-ip Domain
3360	MemCheck.exe	Potentially Bad Traffic	ET INFO DYNAMIC_DNS Query to a Suspicious no-ip Domain
1064	svchost.exe	Potentially Bad Traffic	ET INFO DYNAMIC_DNS Query to a Suspicious no-ip Domain
3360	MemCheck.exe	Potentially Bad Traffic	ET INFO DYNAMIC_DNS Query to a Suspicious no-ip Domain
3360	MemCheck.exe	Potentially Bad Traffic	ET INFO DYNAMIC_DNS Query to a Suspicious no-ip Domain
3360	MemCheck.exe	Potentially Bad Traffic	ET INFO DYNAMIC_DNS Query to a Suspicious no-ip Domain
3360	MemCheck.exe	Potentially Bad Traffic	ET INFO DYNAMIC_DNS Query to a Suspicious no-ip Domain

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No debug info

General Info

RC7 CRACKED.zip

706CCFDE0DDA77CB857E2E0F544F5B9F

25E8C630BE4F14BFFF4E4FEC451B03704487524B

E361DE847C5DB88A3D1A3B050EA79EC59A7DCCC888EAD19A29534B9B067191B8

98304:/ElYgVkqdg+g5dbR0GEFhBAWYJEnnu7Yyn0IoUhEED1GAU2jkFtX6DA76r:52AvE5Yo+YyHhEED17U2jkFtX96r

Software environment set and analysis options

Launch configuration

Software preset

Hotfixes

Behavior activities

MALICIOUS

NanoCore was detected

SUSPICIOUS

Creates files in the user directory

INFO

Malware configuration

Static information

TRiD

EXIF

ZIP

Video and screenshots

Processes

Behavior graph

Specs description

Process information

Information

Modules

Information

Modules

Information

Modules

Information

Modules

Registry activity

Modification events

Files activity

Dropped files

Network activity

HTTP requests

Connections

DNS requests

Threats

Debug output strings