Malware analysis 1.rar Malicious activity | ANY.RUN

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File name:	1.rar
Full analysis:	https://app.any.run/tasks/df22e793-9888-4f94-a67c-71aaeb807306
Verdict:	Malicious activity
Analysis date:	July 11, 2019, 20:34:29
OS:	Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Indicators:
MIME:	application/x-rar
File info:	RAR archive data, v5
MD5:	A1DC147712F228848BF6AECD3FEFA12A
SHA1:	7D76F4DFE3DFA4E6B71BE3105260B32F0E504740
SHA256:	ABB10A861AB09D6AF6E65833FFF839BFD9840917BA247BB819075BCBBBA3FE36
SSDEEP:	12288:jAPP7Ac8cy04l0UJfRycpKHwFx9u5MPF1gEpUqLVgp3hNHXwfic0AW5M9P6hMzHW:G8xc4Vo0xQm91gEpUYG3KxMK6hIGO2

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 (75.0.3770.100)
Google Update Helper (1.3.34.7)
Java 8 Update 92 (8.0.920.14)
Java Auto Updater (2.8.92.14)
Microsoft .NET Framework 4.7.2 (4.7.03062)
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++ 2015-2019 Redistributable (x86) - 14.21.27702 (14.21.27702.2)
Microsoft Visual C++ 2019 X86 Additional Runtime - 14.21.27702 (14.21.27702)
Microsoft Visual C++ 2019 X86 Minimum Runtime - 14.21.27702 (14.21.27702)
Mozilla Firefox 67.0.4 (x86 en-US) (67.0.4)
Notepad++ (32-bit x86) (7.5.1)
Opera 12.15 (12.15.1748)
Skype version 8.29 (8.29)
Update for Microsoft .NET Framework 4.7.2 (KB4087364) (1)
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
KB4019990
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: 2452)
- Application was dropped or rewritten from another process
  - dllhost.exe (PID: 1468)
  - dllhost.exe (PID: 3248)
- Known privilege escalation attack
  - dllhost.exe (PID: 1468)
- Changes the autorun value in the registry
  - dllhost.exe (PID: 3248)
SUSPICIOUS
- Executable content was dropped or overwritten
  - WinRAR.exe (PID: 3692)
  - WinRAR.exe (PID: 3152)
  - dllhost.exe (PID: 3248)
- Modifies the open verb of a shell class
  - dllhost.exe (PID: 1468)
- Uses NETSTAT.EXE to discover network connections
  - cmd.exe (PID: 2320)
- Creates files in the user directory
  - dllhost.exe (PID: 3248)
- Suspicious files were dropped or overwritten
  - dllhost.exe (PID: 3248)
INFO
- Manual execution by user
  - WinRAR.exe (PID: 3152)
  - dllhost.exe (PID: 1468)
  - cmd.exe (PID: 2320)
  - regedit.exe (PID: 3624)
  - regedit.exe (PID: 2684)

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

1136

"C:\Windows\System32\eventvwr.exe"

C:\Windows\System32\eventvwr.exe

dllhost.exe

User:

admin

Company:

Microsoft Corporation

Integrity Level:

HIGH

Description:

Event Viewer Snapin Launcher

Exit code:

Version:

6.1.7600.16385 (win7_rtm.090713-1255)

Modules

Images
c:\windows\system32\eventvwr.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\shell32.dll

1468

"C:\Users\admin\Desktop\Spotify\Checker Spotify\dllhost.exe"

C:\Users\admin\Desktop\Spotify\Checker Spotify\dllhost.exe

—

explorer.exe

User:

admin

Company:

NVIDIA_Services

Integrity Level:

MEDIUM

Description:

NVIDIA_Services

Exit code:

Version:

91.325.103.414

Modules

Images
c:\users\admin\desktop\spotify\checker spotify\dllhost.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\wsock32.dll
c:\windows\system32\ws2_32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\nsi.dll
c:\windows\system32\version.dll

2320

"C:\Windows\System32\cmd.exe"

C:\Windows\System32\cmd.exe

explorer.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\gdi32.dll
c:\windows\system32\user32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll

2452

"C:\Windows\system32\SearchProtocolHost.exe" Global\UsGthrFltPipeMssGthrPipe8_ Global\UsGthrCtrlFltPipeMssGthrPipe8 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

2684

"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

3060

"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"

C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe

dllhost.exe

User:

admin

Company:

Microsoft Corporation

Integrity Level:

HIGH

Description:

Microsoft .NET Assembly Registration Utility

Exit code:

Version:

4.7.3062.0 built by: NET472REL1

Modules

Images
c:\windows\microsoft.net\framework\v4.0.30319\regasm.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\mscoree.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\apphelp.dll
c:\windows\apppatch\acgenral.dll
c:\windows\system32\sechost.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\rpcrt4.dll

3064

netstat -nb

C:\Windows\system32\NETSTAT.EXE

—

cmd.exe

User:

admin

Company:

Microsoft Corporation

Integrity Level:

HIGH

Description:

TCP/IP Netstat Command

Exit code:

Version:

6.1.7600.16385 (win7_rtm.090713-1255)

Modules

Images
c:\windows\system32\netstat.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\dbghelp.dll
c:\windows\system32\iphlpapi.dll

3152

"C:\Program Files\WinRAR\WinRAR.exe" x -iext -ow -ver -- "C:\Users\admin\Desktop\Spotify\Checker Spotify.exe" "C:\Users\admin\Desktop\Spotify\Checker Spotify\"

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

3248

"C:\Users\admin\Desktop\Spotify\Checker Spotify\dllhost.exe"

C:\Users\admin\Desktop\Spotify\Checker Spotify\dllhost.exe

eventvwr.exe

User:

admin

Company:

NVIDIA_Services

Integrity Level:

HIGH

Description:

NVIDIA_Services

Exit code:

Version:

91.325.103.414

Modules

Images
c:\users\admin\desktop\spotify\checker spotify\dllhost.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\wsock32.dll
c:\windows\system32\ws2_32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\nsi.dll
c:\windows\system32\version.dll

3624

"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

990

Read events

939

Write events

Delete events

Modification events


(PID) Process:	(3692) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes
Operation:	write	Name:	ShellExtBMP
Value:
(PID) Process:	(3692) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes
Operation:	write	Name:	ShellExtIcon
Value:
(PID) Process:	(3692) WinRAR.exe	Key:	HKEY_CLASSES_ROOT\Local Settings\MuiCache\70\52C64B7E
Operation:	write	Name:	LanguageList
Value: en-US
(PID) Process:	(3692) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\WinRAR\ArcHistory
Operation:	write	Name:	0
Value: C:\Users\admin\AppData\Local\Temp\1.rar
(PID) Process:	(3692) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:	write	Name:	name
Value: 120
(PID) Process:	(3692) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:	write	Name:	size
Value: 80
(PID) Process:	(3692) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:	write	Name:	type
Value: 120
(PID) Process:	(3692) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:	write	Name:	mtime
Value: 100
(PID) Process:	(3152) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes
Operation:	write	Name:	ShellExtBMP
Value:
(PID) Process:	(3152) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes
Operation:	write	Name:	ShellExtIcon
Value:

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Executable files

Suspicious files

Text files

Unknown types

Dropped files

PID	Process	Filename		Type
3692	WinRAR.exe	C:\Users\admin\AppData\Local\Temp\Rar$DRa3692.29512\Spotify\Colorful.Console.dll		executable
		MD5:5F3D2CFBC21591B8FEEF1EFA3E59A4D0	SHA256:F31D4FD7E729FC6CF4ECAB972B6B1EE897918A325B1CA572030966F831E768FB
3248	dllhost.exe	C:\Users\admin\AppData\Roaming\NVIDIA_Services\NVIDIA_Services.bat		executable
		MD5:—	SHA256:—
3152	WinRAR.exe	C:\Users\admin\Desktop\Spotify\Checker Spotify\Spotify.exe		executable
		MD5:7ED186D960FC7C79E8B0D62B792075EF	SHA256:7AD78C09342BDE3ABB189A631B30620E9069C84CCF5E6E4E3AF1800E0DA28EB1
3152	WinRAR.exe	C:\Users\admin\Desktop\Spotify\Checker Spotify\dllhost.exe		executable
		MD5:—	SHA256:—
3692	WinRAR.exe	C:\Users\admin\AppData\Local\Temp\Rar$DRa3692.29512\Spotify\Checker Spotify.exe		executable
		MD5:—	SHA256:—
3248	dllhost.exe	C:\Users\Public\Ouofodgrxb.vbs		text
		MD5:—	SHA256:—
3692	WinRAR.exe	C:\Users\admin\AppData\Local\Temp\Rar$DRa3692.29512\Spotify\Leaf.xNet.dll		executable
		MD5:B5CB88DE9FE40B6645496F9543CE8E26	SHA256:A91293829D0A4A0F2F34787FC1BA13B9D3AA4F640D0FCA652B24A88F464BC343

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

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Connections

PID	Process	IP	Domain	ASN	CN	Reputation
3060	RegAsm.exe	104.20.208.21:443	pastebin.com	Cloudflare Inc	US	shared
3060	RegAsm.exe	193.161.193.99:31995	tkmremi-31995.portmap.io	OOO Bitree Networks	RU	malicious
—	—	193.161.193.99:31995	tkmremi-31995.portmap.io	OOO Bitree Networks	RU	malicious

DNS requests

Domain	IP	Reputation
pastebin.com	104.20.208.21 104.20.209.21	malicious
tkmremi-31995.portmap.io	193.161.193.99	malicious

Threats

No threats detected

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No debug info

General Info

1.rar

A1DC147712F228848BF6AECD3FEFA12A

7D76F4DFE3DFA4E6B71BE3105260B32F0E504740

ABB10A861AB09D6AF6E65833FFF839BFD9840917BA247BB819075BCBBBA3FE36

12288:jAPP7Ac8cy04l0UJfRycpKHwFx9u5MPF1gEpUqLVgp3hNHXwfic0AW5M9P6hMzHW:G8xc4Vo0xQm91gEpUYG3KxMK6hIGO2

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

Known privilege escalation attack

Changes the autorun value in the registry

SUSPICIOUS

Executable content was dropped or overwritten

Modifies the open verb of a shell class

Uses NETSTAT.EXE to discover network connections

Creates files in the user directory

Suspicious files were dropped or overwritten

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