Malware analysis Brazzers Account Checker.zip Malicious activity

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File name:	Brazzers Account Checker.zip
Full analysis:	https://app.any.run/tasks/c48390f9-9888-4794-969a-0349c95a370a
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. Trojans are a group of malicious programs distinguished by their ability to masquerade as benign software. Depending on their type, trojans possess a variety of capabilities, ranging from maintaining full remote control over the victim’s machine to stealing data and files, as well as dropping other malware. At the same time, the main functionality of each trojan family can differ significantly depending on its type. The most common trojan infection chain starts with a phishing email. Malware Trends Tracker >>>
Analysis date:	January 07, 2019, 19:51:04
OS:	Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:	trojan nanocore rat
Indicators:
MIME:	application/zip
File info:	Zip archive data, at least v2.0 to extract
MD5:	4B76C7CFA1CF46B0B621D849CC168467
SHA1:	71297FB8A66D8C0BDE1DF4959F2D253F3B389594
SHA256:	189F7AB77DF0D8A4808794836F6731D14120A43336D12309126CD45E8F7561C6
SSDEEP:	6144:FCbbFXrkA6jgwplNzULmm7SdLznkigrUabDKNn149Jn9Gx6RhmFEHd7Csy1QnNdm:FCPFkbgGzcpo/vOqdEoO6yJz9qz

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
- Loads dropped or rewritten executable
  - SearchProtocolHost.exe (PID: 252)
- Application was dropped or rewritten from another process
  - Brazzers Crack.exe (PID: 2388)
- NanoCore was detected
  - Brazzers Crack.exe (PID: 2388)
- Changes the autorun value in the registry
  - Brazzers Crack.exe (PID: 2388)
- Connects to CnC server
  - Brazzers Crack.exe (PID: 2388)
SUSPICIOUS
- Executable content was dropped or overwritten
  - WinRAR.exe (PID: 2968)
  - Brazzers Crack.exe (PID: 2388)
- Creates files in the user directory
  - Brazzers Crack.exe (PID: 2388)
- Connects to unusual port
  - Brazzers Crack.exe (PID: 2388)
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:	-
ZipCompression:	Deflated
ZipModifyDate:	2019:01:07 13:52:07
ZipCRC:	0x8df8ae01
ZipCompressedSize:	161147
ZipUncompressedSize:	207872
ZipFileName:	Brazzers Crack.exe

No data.

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All screenshots are available in the full report

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Total processes

Monitored processes

Malicious processes

Suspicious processes

Behavior graph

Click at the process to see the details

Process information

PID

CMD

Path

Indicators

Parent process

252

"C:\Windows\system32\SearchProtocolHost.exe" Global\UsGthrFltPipeMssGthrPipe6_ Global\UsGthrCtrlFltPipeMssGthrPipe6 1 -2147483646 "Software\Microsoft\Windows Search" "Mozilla/4.0 (compatible; MSIE 6.0; Windows NT; MS Search 4.0 Robot)" "C:\ProgramData\Microsoft\Search\Data\Temp\usgthrsvc" "DownLevelDaemon"

C:\Windows\System32\SearchProtocolHost.exe

—

SearchIndexer.exe

User:

SYSTEM

Company:

Microsoft Corporation

Integrity Level:

SYSTEM

Description:

Microsoft Windows Search Protocol Host

Exit code:

Version:

7.00.7600.16385 (win7_rtm.090713-1255)

Modules

Images
c:\windows\system32\searchprotocolhost.exe
c:\windows\system32\ntdll.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\system32\user32.dll
c:\windows\system32\gdi32.dll

2388

"C:\Users\admin\Desktop\Brazzers Crack.exe"

C:\Users\admin\Desktop\Brazzers Crack.exe

explorer.exe

User:

admin

Integrity Level:

MEDIUM

Exit code:

Modules

Images
c:\users\admin\desktop\brazzers crack.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

2768

"C:\Windows\regedit.exe"

C:\Windows\regedit.exe

explorer.exe

User:

admin

Company:

Microsoft Corporation

Integrity Level:

HIGH

Description:

Registry Editor

Exit code:

Version:

6.1.7600.16385 (win7_rtm.090713-1255)

Modules

Images
c:\windows\regedit.exe
c:\systemroot\system32\ntdll.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\system32\gdi32.dll
c:\windows\system32\user32.dll

2968

"C:\Program Files\WinRAR\WinRAR.exe" "C:\Users\admin\AppData\Local\Temp\Brazzers Account Checker.zip"

C:\Program Files\WinRAR\WinRAR.exe

explorer.exe

User:

admin

Company:

Alexander Roshal

Integrity Level:

MEDIUM

Description:

WinRAR archiver

Exit code:

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

3684

"C:\Windows\regedit.exe"

C:\Windows\regedit.exe

—

explorer.exe

User:

admin

Company:

Microsoft Corporation

Integrity Level:

MEDIUM

Description:

Registry Editor

Exit code:

3221226540

Version:

6.1.7600.16385 (win7_rtm.090713-1255)

Modules

Images
c:\windows\regedit.exe
c:\systemroot\system32\ntdll.dll

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Total events

466

Read events

446

Write events

Delete events

Modification events


(PID) Process:	(2968) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes
Operation:	write	Name:	ShellExtBMP
Value:
(PID) Process:	(2968) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes
Operation:	write	Name:	ShellExtIcon
Value:
(PID) Process:	(2968) WinRAR.exe	Key:	HKEY_CLASSES_ROOT\Local Settings\MuiCache\5F\52C64B7E
Operation:	write	Name:	LanguageList
Value: en-US
(PID) Process:	(2968) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\WinRAR\ArcHistory
Operation:	write	Name:	0
Value: C:\Users\admin\AppData\Local\Temp\Brazzers Account Checker.zip
(PID) Process:	(2968) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:	write	Name:	name
Value: 120
(PID) Process:	(2968) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:	write	Name:	size
Value: 80
(PID) Process:	(2968) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:	write	Name:	type
Value: 120
(PID) Process:	(2968) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:	write	Name:	mtime
Value: 100
(PID) Process:	(2968) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\WinRAR\Interface\MainWin
Operation:	write	Name:	Placement
Value: 2C0000000000000001000000FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF42000000420000000204000037020000
(PID) Process:	(2968) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\WinRAR\General
Operation:	write	Name:	LastFolder
Value: C:\Users\admin\AppData\Local\Temp

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Executable files

Suspicious files

Text files

Unknown types

Dropped files

PID	Process	Filename		Type
2968	WinRAR.exe	C:\Users\admin\AppData\Local\Temp\Rar$DRa2968.20214\Newtonsoft.Json.dll		executable
		MD5:C53737821B861D454D5248034C3C097C	SHA256:575E30F98E4EA42C9E516EDC8BBB29AD8B50B173A3E6B36B5BA39E133CCE9406
2968	WinRAR.exe	C:\Users\admin\AppData\Local\Temp\Rar$DRa2968.20214\xNet.dll		executable
		MD5:BF1F76644BDDD20339548EBACF7A48EB	SHA256:5D9C2B1822BCAA71DDEAA5426D4312D8E174766AE8864C7ADD29D7F44CEA87F2
2968	WinRAR.exe	C:\Users\admin\AppData\Local\Temp\Rar$DRa2968.20214\Brazzers Crack.exe		executable
		MD5:D72E98E571F8922A2C902DED6E79BEC4	SHA256:757A7AE033BB3B0D1EC15A980EB500362A94960C6E73E5F43404678948E2FCA6
2388	Brazzers Crack.exe	C:\Users\admin\AppData\Roaming\90059C37-1320-41A4-B58D-2B75A9850D2F\run.dat		text
		MD5:—	SHA256:—
2388	Brazzers Crack.exe	C:\Users\admin\AppData\Roaming\90059C37-1320-41A4-B58D-2B75A9850D2F\TCP Monitor\tcpmon.exe		executable
		MD5:D72E98E571F8922A2C902DED6E79BEC4	SHA256:757A7AE033BB3B0D1EC15A980EB500362A94960C6E73E5F43404678948E2FCA6
2968	WinRAR.exe	C:\Users\admin\AppData\Local\Temp\Rar$DRa2968.20214\HtmlAgilityPack.dll		executable
		MD5:913351EE35410A1A4B3A58F5151491B8	SHA256:D3046430CC6C9950F62555B24B5CF87AE84B8A2657C6327C0249369EBE6C34B1
2388	Brazzers Crack.exe	C:\Users\admin\AppData\Roaming\90059C37-1320-41A4-B58D-2B75A9850D2F\catalog.dat		bs
		MD5:32D0AAE13696FF7F8AF33B2D22451028	SHA256:5347661365E7AD2C1ACC27AB0D150FFA097D9246BB3626FCA06989E976E8DD29

Download PCAP, analyze network streams, HTTP content and a lot more at the full report

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HTTP(S) requests

TCP/UDP connections

DNS requests

Threats

HTTP requests

No HTTP requests

Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID	Process	IP	Domain	ASN	CN	Reputation
2388	Brazzers Crack.exe	8.8.8.8:53	—	Google Inc.	US	malicious
2388	Brazzers Crack.exe	71.208.54.143:1604	azddpkn.chickenkiller.com	Qwest Communications Company, LLC	US	malicious

DNS requests

Domain	IP	Reputation
azddpkn.chickenkiller.com	71.208.54.143	malicious

Threats

PID	Process	Class	Message
2388	Brazzers Crack.exe	A Network Trojan was detected	ET TROJAN Possible NanoCore C2 60B
2388	Brazzers Crack.exe	A Network Trojan was detected	MALWARE [PTsecurity] NanoCore.RAT
2388	Brazzers Crack.exe	A Network Trojan was detected	MALWARE [PTsecurity] NanoCore.RAT
2388	Brazzers Crack.exe	A Network Trojan was detected	MALWARE [PTsecurity] NanoCore.RAT
2388	Brazzers Crack.exe	A Network Trojan was detected	MALWARE [PTsecurity] NanoCore.RAT
2388	Brazzers Crack.exe	A Network Trojan was detected	MALWARE [PTsecurity] NanoCore.RAT
2388	Brazzers Crack.exe	A Network Trojan was detected	MALWARE [PTsecurity] NanoCore.RAT
2388	Brazzers Crack.exe	A Network Trojan was detected	MALWARE [PTsecurity] NanoCore.RAT
2388	Brazzers Crack.exe	A Network Trojan was detected	MALWARE [PTsecurity] NanoCore.RAT
2388	Brazzers Crack.exe	A Network Trojan was detected	MALWARE [PTsecurity] NanoCore.RAT

13 ETPRO signatures available at the full report

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No debug info

General Info

Brazzers Account Checker.zip

4B76C7CFA1CF46B0B621D849CC168467

71297FB8A66D8C0BDE1DF4959F2D253F3B389594

189F7AB77DF0D8A4808794836F6731D14120A43336D12309126CD45E8F7561C6

6144:FCbbFXrkA6jgwplNzULmm7SdLznkigrUabDKNn149Jn9Gx6RhmFEHd7Csy1QnNdm:FCPFkbgGzcpo/vOqdEoO6yJz9qz

Software environment set and analysis options

Launch configuration

Software preset

Hotfixes

Behavior activities

MALICIOUS

Loads dropped or rewritten executable

Application was dropped or rewritten from another process

NanoCore was detected

Changes the autorun value in the registry

Connects to CnC server

SUSPICIOUS

Executable content was dropped or overwritten

Creates files in the user directory

Connects to unusual port

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

Information

Modules

Registry activity

Modification events

Files activity

Dropped files

Network activity

HTTP requests

Connections

DNS requests

Threats

Debug output strings