Malware analysis Steam Wallet Hack 2019.rar Malicious activity

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File name:	Steam Wallet Hack 2019.rar
Full analysis:	https://app.any.run/tasks/e6347ea0-ce59-46b3-a4f5-b5299c8c1f01
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:	June 02, 2019, 13:50:45
OS:	Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:	rat nanocore
Indicators:
MIME:	application/x-rar
File info:	RAR archive data, v5
MD5:	B5FE71445503AAD8446FAF14199C224B
SHA1:	2DA16D85A705545CB1AED71AFEFC73AB965020CA
SHA256:	24C43A041F1EB7D7B0E8C047CE327C5234139DE2FFE7EBDF0016C380F9B288AD
SSDEEP:	12288:5lN53Ex5/h5gwIw/mcHcQxyQ3BOwn9fa6Ac4HxEcyqfYsuXDO:fvUz/h5fIw1HVyU8846ADEcyqCDO

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:: 300 seconds
Heavy Evasion option:: off
Network geolocation:: off
Additional time used:: 240 seconds
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 (73.0.3683.75)
Google Update Helper (1.3.33.23)
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 65.0.2 (x86 en-US) (65.0.2)
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
- Application was dropped or rewritten from another process
  - Steam Wallet Hack 2019.exe (PID: 1716)
  - svchost.sfx.exe (PID: 3272)
  - svchost.exe (PID: 2292)
  - SVCHOST.EXE (PID: 1156)
  - SVCHOST.EXE (PID: 2460)
- Changes the autorun value in the registry
  - SVCHOST.EXE (PID: 2460)
- Uses Task Scheduler to run other applications
  - SVCHOST.EXE (PID: 2460)
- Loads the Task Scheduler COM API
  - schtasks.exe (PID: 1460)
  - schtasks.exe (PID: 3240)
- NanoCore was detected
  - SVCHOST.EXE (PID: 2460)
SUSPICIOUS
- Starts CMD.EXE for commands execution
  - Steam Wallet Hack 2019.exe (PID: 1716)
- Creates executable files which already exist in Windows
  - svchost.sfx.exe (PID: 3272)
  - svchost.exe (PID: 2292)
  - SVCHOST.EXE (PID: 1156)
- Executable content was dropped or overwritten
  - Steam Wallet Hack 2019.exe (PID: 1716)
  - svchost.sfx.exe (PID: 3272)
  - svchost.exe (PID: 2292)
  - SVCHOST.EXE (PID: 2460)
  - SVCHOST.EXE (PID: 1156)
- Executed via COM
  - DllHost.exe (PID: 2072)
- Creates files in the Windows directory
  - SVCHOST.EXE (PID: 1156)
- Modifies the open verb of a shell class
  - SVCHOST.EXE (PID: 1156)
- Creates files in the program directory
  - SVCHOST.EXE (PID: 2460)
- Creates files in the user directory
  - SVCHOST.EXE (PID: 2460)
INFO
- Manual execution by user
  - Steam Wallet Hack 2019.exe (PID: 1716)

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

.rar	\|	RAR compressed archive (v5.0) (61.5)
.rar	\|	RAR compressed archive (gen) (38.4)

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

344

cmd /c ""C:\Users\admin\AppData\Local\Temp\RarSFX0\joke.bat" "

C:\Windows\system32\cmd.exe

—

Steam Wallet Hack 2019.exe

User:

admin

Company:

Microsoft Corporation

Integrity Level:

HIGH

Description:

Windows Command Processor

Exit code:

Version:

6.1.7601.17514 (win7sp1_rtm.101119-1850)

Modules

Images
c:\windows\system32\cmd.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\winbrand.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll

1156

"C:\Users\admin\AppData\Local\Temp\SVCHOST.EXE"

C:\Users\admin\AppData\Local\Temp\SVCHOST.EXE

svchost.exe

User:

admin

Integrity Level:

HIGH

Exit code:

Modules

Images
c:\users\admin\appdata\local\temp\svchost.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\advapi32.dll

1460

"schtasks.exe" /create /f /tn "TCP Monitor" /xml "C:\Users\admin\AppData\Local\Temp\tmp9185.tmp"

C:\Windows\system32\schtasks.exe

—

SVCHOST.EXE

User:

admin

Company:

Microsoft Corporation

Integrity Level:

HIGH

Description:

Manages scheduled tasks

Exit code:

Version:

6.1.7600.16385 (win7_rtm.090713-1255)

Modules

Images
c:\windows\system32\schtasks.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
c:\windows\system32\ole32.dll

1716

"C:\Users\admin\Desktop\Steam Wallet Hack 2019.exe"

C:\Users\admin\Desktop\Steam Wallet Hack 2019.exe

explorer.exe

User:

admin

Integrity Level:

HIGH

Exit code:

Modules

Images
c:\users\admin\desktop\steam wallet hack 2019.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\winsxs\x86_microsoft.windows.gdiplus_6595b64144ccf1df_1.1.7601.17514_none_72d18a4386696c80\gdiplus.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll

2072

C:\Windows\system32\DllHost.exe /Processid:{76D0CB12-7604-4048-B83C-1005C7DDC503}

C:\Windows\system32\DllHost.exe

—

svchost.exe

User:

admin

Company:

Microsoft Corporation

Integrity Level:

HIGH

Description:

COM Surrogate

Exit code:

Version:

6.1.7600.16385 (win7_rtm.090713-1255)

Modules

Images
c:\windows\system32\dllhost.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\ole32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll

2292

"C:\Users\admin\AppData\Local\Temp\RarSFX1\svchost.exe"

C:\Users\admin\AppData\Local\Temp\RarSFX1\svchost.exe

svchost.sfx.exe

User:

admin

Integrity Level:

HIGH

Exit code:

Modules

Images
c:\users\admin\appdata\local\temp\rarsfx1\svchost.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\shell32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\shlwapi.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
c:\windows\system32\lpk.dll

2460

"C:\Users\admin\AppData\Local\Temp\3582-490\SVCHOST.EXE"

C:\Users\admin\AppData\Local\Temp\3582-490\SVCHOST.EXE

SVCHOST.EXE

User:

admin

Integrity Level:

HIGH

Exit code:

Modules

Images
c:\users\admin\appdata\local\temp\3582-490\svchost.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

3240

"schtasks.exe" /create /f /tn "TCP Monitor Task" /xml "C:\Users\admin\AppData\Local\Temp\tmp934B.tmp"

C:\Windows\system32\schtasks.exe

—

SVCHOST.EXE

User:

admin

Company:

Microsoft Corporation

Integrity Level:

HIGH

Description:

Manages scheduled tasks

Exit code:

Version:

6.1.7600.16385 (win7_rtm.090713-1255)

Modules

Images
c:\windows\system32\schtasks.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
c:\windows\system32\ole32.dll

3272

svchost.sfx.exe -p123 -dC:\Users\admin\AppData\Local\Temp

C:\Users\admin\AppData\Local\Temp\RarSFX0\svchost.sfx.exe

cmd.exe

User:

admin

Integrity Level:

HIGH

Exit code:

Modules

Images
c:\users\admin\appdata\local\temp\rarsfx0\svchost.sfx.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\winsxs\x86_microsoft.windows.gdiplus_6595b64144ccf1df_1.1.7601.17514_none_72d18a4386696c80\gdiplus.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll

3932

"C:\Program Files\WinRAR\WinRAR.exe" "C:\Users\admin\AppData\Local\Temp\Steam Wallet Hack 2019.rar"

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

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Total events

1 900

Read events

1 869

Write events

Delete events

Modification events


(PID) Process:	(3932) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes
Operation:	write	Name:	ShellExtBMP
Value:
(PID) Process:	(3932) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes
Operation:	write	Name:	ShellExtIcon
Value:
(PID) Process:	(3932) WinRAR.exe	Key:	HKEY_CLASSES_ROOT\Local Settings\MuiCache\62\52C64B7E
Operation:	write	Name:	LanguageList
Value: en-US
(PID) Process:	(3932) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\WinRAR\ArcHistory
Operation:	write	Name:	0
Value: C:\Users\admin\AppData\Local\Temp\Steam Wallet Hack 2019.rar
(PID) Process:	(3932) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:	write	Name:	name
Value: 120
(PID) Process:	(3932) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:	write	Name:	size
Value: 80
(PID) Process:	(3932) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:	write	Name:	type
Value: 120
(PID) Process:	(3932) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:	write	Name:	mtime
Value: 100
(PID) Process:	(3932) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\WinRAR\Interface
Operation:	write	Name:	ShowPassword
Value: 0
(PID) Process:	(1716) Steam Wallet Hack 2019.exe	Key:	HKEY_CURRENT_USER\Software\WinRAR SFX
Operation:	write	Name:	C%%Users%admin%AppData%Local%Temp
Value: C:\Users\admin\AppData\Local\Temp\RarSFX0

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Executable files

Suspicious files

Text files

Unknown types

Dropped files

PID	Process	Filename		Type
3932	WinRAR.exe	C:\Users\admin\AppData\Local\Temp\Rar$DRb3932.47191\Lang\EN.ini		—
		MD5:—	SHA256:—
3932	WinRAR.exe	C:\Users\admin\AppData\Local\Temp\Rar$DRb3932.47191\Lang\FR.ini		—
		MD5:—	SHA256:—
3932	WinRAR.exe	C:\Users\admin\AppData\Local\Temp\Rar$DRb3932.47191\Steam Wallet Hack 2019.exe		—
		MD5:—	SHA256:—
2460	SVCHOST.EXE	C:\Users\admin\AppData\Roaming\90059C37-1320-41A4-B58D-2B75A9850D2F\run.dat		binary
		MD5:—	SHA256:—
1156	SVCHOST.EXE	C:\ProgramData\Package Cache\{7e9fae12-5bbf-47fb-b944-09c49e75c061}\VC_redist.x86.exe		executable
		MD5:—	SHA256:—
2460	SVCHOST.EXE	C:\Users\admin\AppData\Roaming\90059C37-1320-41A4-B58D-2B75A9850D2F\task.dat		text
		MD5:—	SHA256:—
2460	SVCHOST.EXE	C:\Program Files\TCP Monitor\tcpmon.exe		executable
		MD5:—	SHA256:—
2460	SVCHOST.EXE	C:\Users\admin\AppData\Local\Temp\tmp9185.tmp		xml
		MD5:—	SHA256:—
1156	SVCHOST.EXE	C:\Users\admin\AppData\Local\Temp\tmp5023.tmp		binary
		MD5:—	SHA256:—
1156	SVCHOST.EXE	C:\MSOCache\All Users\{90140000-003D-0000-0000-0000000FF1CE}-C\setup.exe		executable
		MD5:566ED4F62FDC96F175AFEDD811FA0370	SHA256:E17CD94C08FC0E001A49F43A0801CEA4625FB9AEE211B6DFEBEBEC446C21F460

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HTTP(S) requests

TCP/UDP connections

DNS requests

Threats

HTTP requests

No HTTP requests

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Connections

PID	Process	IP	Domain	ASN	CN	Reputation
2460	SVCHOST.EXE	8.8.8.8:53	—	Google Inc.	US	malicious
2460	SVCHOST.EXE	8.8.4.4:53	—	Google Inc.	US	whitelisted

DNS requests

Domain	IP	Reputation
laruelavrai.ddns.net	—	unknown

Threats

No threats detected

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Process	Message
svchost.exe	C:\Users\admin\AppData\Local\Temp\DEPOSITPHOTOS_160937332-STOCK-VIDEO-WHITE-WATER-VAPOUR-ON-BLACK.JPG
svchost.exe	C:\Users\admin\AppData\Local\Temp\SVCHOST.EXE

General Info

Steam Wallet Hack 2019.rar

B5FE71445503AAD8446FAF14199C224B

2DA16D85A705545CB1AED71AFEFC73AB965020CA

24C43A041F1EB7D7B0E8C047CE327C5234139DE2FFE7EBDF0016C380F9B288AD

12288:5lN53Ex5/h5gwIw/mcHcQxyQ3BOwn9fa6Ac4HxEcyqfYsuXDO:fvUz/h5fIw1HVyU8846ADEcyqCDO

Software environment set and analysis options

Launch configuration

Software preset

Hotfixes

Behavior activities

MALICIOUS

Application was dropped or rewritten from another process

Changes the autorun value in the registry

Uses Task Scheduler to run other applications

Loads the Task Scheduler COM API

NanoCore was detected

SUSPICIOUS

Starts CMD.EXE for commands execution

Creates executable files which already exist in Windows

Executable content was dropped or overwritten

Executed via COM

Creates files in the Windows directory

Modifies the open verb of a shell class

Creates files in the program directory

Creates files in the user directory

INFO

Manual execution by user

Malware configuration

Static information

TRiD

Video and screenshots

Processes

Behavior graph

Specs description

Process information

Information

Modules

Information

Modules

Information

Modules

Information

Modules

Information

Modules

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