Malware analysis 07c34b8f780f6199c6cdf1969bc62d9f Malicious activity

Add for printing

File name:	07c34b8f780f6199c6cdf1969bc62d9f
Full analysis:	https://app.any.run/tasks/7b4f0b9d-7919-43db-80f2-7d8633679120
Verdict:	Malicious activity
Threats:	Ransomware is a type of malicious software that locks users out of their system or data using different methods to force them to pay a ransom. Most often, such programs encrypt files on an infected machine and demand a fee to be paid in exchange for the decryption key. Additionally, such programs can be used to steal sensitive information from the compromised computer and even conduct DDoS attacks against affected organizations to pressure them into paying. REvil, also called Sodinokibi, is a notorious ransomware strain known for its use of sophisticated encryption techniques, high-profile targeted attacks, and connections to GandCrab. Malware Trends Tracker >>>
Analysis date:	June 12, 2019, 08:43:47
OS:	Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:	ransomware sodinokibi
Indicators:
MIME:	application/x-rar
File info:	RAR archive data, v5
MD5:	07C34B8F780F6199C6CDF1969BC62D9F
SHA1:	73592A86B7B390AC213B378D62F4BAC2E85D34DB
SHA256:	5D6E9848D998302CD4694E51A266B1A4517D71BF942D37BEC00A8C89A8B65512
SSDEEP:	12288:dLLPOPS61hf2TUNRVVcJUX2p3o+xfkfPihnXm:d32PS6LfKJOBmf8PihnXm

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

Add for printing

MALICIOUS
- Application was dropped or rewritten from another process
  - 계좌개설시 제출서류.hwp.exe (PID: 1652)
- Sodinokibi keys found
  - 계좌개설시 제출서류.hwp.exe (PID: 1652)
- Deletes shadow copies
  - cmd.exe (PID: 3068)
- Starts BCDEDIT.EXE to disable recovery
  - cmd.exe (PID: 3068)
- Dropped file may contain instructions of ransomware
  - 계좌개설시 제출서류.hwp.exe (PID: 1652)
- Renames files like Ransomware
  - 계좌개설시 제출서류.hwp.exe (PID: 1652)
SUSPICIOUS
- Starts CMD.EXE for commands execution
  - 계좌개설시 제출서류.hwp.exe (PID: 1652)
- Executed as Windows Service
  - vssvc.exe (PID: 2160)
- Creates files like Ransomware instruction
  - 계좌개설시 제출서류.hwp.exe (PID: 1652)
INFO
- Manual execution by user
  - 계좌개설시 제출서류.hwp.exe (PID: 1652)
  - WinRAR.exe (PID: 2848)
  - NOTEPAD.EXE (PID: 2712)
- Dropped object may contain TOR URL's
  - 계좌개설시 제출서류.hwp.exe (PID: 1652)

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

Add for printing

No Malware configuration.

Add for printing

TRiD

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

No data.

Add for printing

All screenshots are available in the full report

Add for printing

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

664

bcdedit /set {default} bootstatuspolicy ignoreallfailures

C:\Windows\system32\bcdedit.exe

—

cmd.exe

User:

SYSTEM

Company:

Microsoft Corporation

Integrity Level:

SYSTEM

Description:

Boot Configuration Data Editor

Exit code:

Version:

6.1.7601.17514 (win7sp1_rtm.101119-1850)

Modules

Images
c:\windows\system32\bcdedit.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll

1652

"C:\Users\admin\Desktop\계좌거래내역 및 개설시 제출서류\계좌개설시 제출서류.hwp.exe"

C:\Users\admin\Desktop\계좌거래내역 및 개설시 제출서류\계좌개설시 제출서류.hwp.exe

explorer.exe

User:

admin

Integrity Level:

MEDIUM

Exit code:

Modules

Images
c:\users\admin\desktop\8711~1\계좌개설시 제출서류.hwp.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\msvcr100.dll
c:\windows\system32\winhttp.dll

2160

C:\Windows\system32\vssvc.exe

—

services.exe

User:

SYSTEM

Company:

Microsoft Corporation

Integrity Level:

SYSTEM

Description:

Microsoft® Volume Shadow Copy Service

Exit code:

Version:

6.1.7600.16385 (win7_rtm.090713-1255)

Modules

Images
c:\windows\system32\vssvc.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\user32.dll
c:\windows\system32\gdi32.dll

2664

bcdedit /set {default} recoveryenabled No

C:\Windows\system32\bcdedit.exe

—

cmd.exe

User:

SYSTEM

Company:

Microsoft Corporation

Integrity Level:

SYSTEM

Description:

Boot Configuration Data Editor

Exit code:

Version:

6.1.7601.17514 (win7sp1_rtm.101119-1850)

Modules

Images
c:\windows\system32\bcdedit.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll

2712

"C:\Windows\system32\NOTEPAD.EXE" C:\Users\admin\Desktop\계좌거래내역 및 개설시 제출서류\8m44le7-readme.txt

C:\Windows\system32\NOTEPAD.EXE

—

explorer.exe

User:

admin

Company:

Microsoft Corporation

Integrity Level:

MEDIUM

Description:

Notepad

Exit code:

Version:

6.1.7600.16385 (win7_rtm.090713-1255)

Modules

Images
c:\windows\system32\notepad.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

2848

"C:\Program Files\WinRAR\WinRAR.exe" x -iext -ow -ver -- "C:\Users\admin\Desktop\07c34b8f780f6199c6cdf1969bc62d9f.rar" C:\Users\admin\Desktop\

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\msvcrt.dll
c:\windows\system32\usp10.dll
c:\windows\system32\comdlg32.dll

2880

vssadmin.exe Delete Shadows /All /Quiet

C:\Windows\system32\vssadmin.exe

—

cmd.exe

User:

SYSTEM

Company:

Microsoft Corporation

Integrity Level:

SYSTEM

Description:

Command Line Interface for Microsoft® Volume Shadow Copy Service

Exit code:

Version:

6.1.7600.16385 (win7_rtm.090713-1255)

Modules

Images
c:\windows\system32\vssadmin.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\atl.dll
c:\windows\system32\user32.dll

3068

"C:\Windows\System32\cmd.exe" /c vssadmin.exe Delete Shadows /All /Quiet & bcdedit /set {default} recoveryenabled No & bcdedit /set {default} bootstatuspolicy ignoreallfailures

C:\Windows\System32\cmd.exe

계좌개설시 제출서류.hwp.exe

User:

SYSTEM

Company:

Microsoft Corporation

Integrity Level:

SYSTEM

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

3532

"C:\Program Files\WinRAR\WinRAR.exe" "C:\Users\admin\Desktop\07c34b8f780f6199c6cdf1969bc62d9f.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

Add for printing

Total events

505

Read events

453

Write events

Delete events

Modification events


(PID) Process:	(3532) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes
Operation:	write	Name:	ShellExtBMP
Value:
(PID) Process:	(3532) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes
Operation:	write	Name:	ShellExtIcon
Value:
(PID) Process:	(3532) WinRAR.exe	Key:	HKEY_CLASSES_ROOT\Local Settings\MuiCache\62\52C64B7E
Operation:	write	Name:	LanguageList
Value: en-US
(PID) Process:	(3532) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\WinRAR\ArcHistory
Operation:	write	Name:	0
Value: C:\Users\admin\Desktop\07c34b8f780f6199c6cdf1969bc62d9f.rar
(PID) Process:	(3532) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:	write	Name:	name
Value: 120
(PID) Process:	(3532) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:	write	Name:	size
Value: 80
(PID) Process:	(3532) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:	write	Name:	type
Value: 120
(PID) Process:	(3532) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:	write	Name:	mtime
Value: 100
(PID) Process:	(3532) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\WinRAR\Interface\MainWin
Operation:	write	Name:	Placement
Value: 2C0000000000000001000000FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF42000000420000000204000037020000
(PID) Process:	(3532) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\WinRAR\General
Operation:	write	Name:	LastFolder
Value: C:\Users\admin\Desktop

Add for printing

Executable files

Suspicious files

107

Text files

Unknown types

Dropped files

PID	Process	Filename		Type
2848	WinRAR.exe	C:\Users\admin\Desktop\계좌거래내역 및 개설시 제출서류\계좌개설시 제출서류.hwp .exe		—
		MD5:—	SHA256:—
2848	WinRAR.exe	C:\Users\admin\Desktop\계좌거래내역 및 개설시 제출서류\계좌거래내역.hwp .exe		—
		MD5:—	SHA256:—
1652	계좌개설시 제출서류.hwp.exe	C:\users\admin\8m44le7-readme.txt		binary
		MD5:—	SHA256:—
1652	계좌개설시 제출서류.hwp.exe	C:\users\admin\contacts\8m44le7-readme.txt		binary
		MD5:—	SHA256:—
1652	계좌개설시 제출서류.hwp.exe	C:\users\admin\.oracle_jre_usage\8m44le7-readme.txt		binary
		MD5:—	SHA256:—
1652	계좌개설시 제출서류.hwp.exe	C:\Users\admin\.oracle_jre_usage\90737d32e3abaa4.timestamp		—
		MD5:—	SHA256:—
1652	계좌개설시 제출서류.hwp.exe	C:\users\public\8m44le7-readme.txt		binary
		MD5:—	SHA256:—
1652	계좌개설시 제출서류.hwp.exe	C:\Users\admin\Contacts\admin.contact		—
		MD5:—	SHA256:—
1652	계좌개설시 제출서류.hwp.exe	C:\Users\admin\Desktop\accountingtesting.jpg		—
		MD5:—	SHA256:—
1652	계좌개설시 제출서류.hwp.exe	C:\users\admin\downloads\8m44le7-readme.txt		binary
		MD5:—	SHA256:—

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

Add for printing

HTTP(S) requests

TCP/UDP connections

DNS requests

Threats

HTTP requests

PID	Process	Method	HTTP Code	IP	URL	CN	Type	Size	Reputation
1652	계좌개설시 제출서류.hwp.exe	GET	200	205.185.216.42:80	http://www.download.windowsupdate.com/msdownload/update/v3/static/trustedr/en/authrootstl.cab	US	compressed	56.2 Kb	whitelisted

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

Connections

PID	Process	IP	Domain	ASN	CN	Reputation
1652	계좌개설시 제출서류.hwp.exe	50.97.149.94:443	www.placermonticello.com	SoftLayer Technologies Inc.	US	unknown
—	—	139.59.173.13:443	innervisions-id.com	Digital Ocean, Inc.	GB	unknown
1652	계좌개설시 제출서류.hwp.exe	159.203.58.121:443	rentingwell.com	Digital Ocean, Inc.	CA	suspicious
1652	계좌개설시 제출서류.hwp.exe	70.32.84.9:443	nevadaruralhousingstudies.org	Media Temple, Inc.	US	suspicious
1652	계좌개설시 제출서류.hwp.exe	104.24.114.161:443	rizplakatjaya.com	Cloudflare Inc	US	shared
1652	계좌개설시 제출서류.hwp.exe	46.30.213.161:443	husetsanitas.dk	One.com A/S	DK	suspicious
1652	계좌개설시 제출서류.hwp.exe	50.116.71.86:443	ziliak.com	CyrusOne LLC	US	unknown
1652	계좌개설시 제출서류.hwp.exe	72.52.196.16:443	fidelitytitleoregon.com	Liquid Web, L.L.C	US	suspicious
1652	계좌개설시 제출서류.hwp.exe	195.242.92.8:443	insane.agency	Netlink Sp. z o o	PL	suspicious
1652	계좌개설시 제출서류.hwp.exe	179.43.119.114:443	mediogiro.com.ar	Dattatec.com	AR	suspicious

DNS requests

Domain	IP	Reputation
insane.agency	195.242.92.8	suspicious
dns.msftncsi.com	131.107.255.255	shared
mediogiro.com.ar	179.43.119.114	suspicious
skidpiping.de	5.61.248.44	malicious
tweedekansenloket.nl	37.128.144.114	suspicious
bd2fly.com	52.28.116.69	suspicious
www.download.windowsupdate.com	205.185.216.42 205.185.216.10	whitelisted
christianscholz.de	62.108.32.132	suspicious
bubbalucious.com	162.255.118.194	malicious
oscommunity.de	80.158.2.41	suspicious

Threats

PID	Process	Class	Message
1652	계좌개설시 제출서류.hwp.exe	Generic Protocol Command Decode	SURICATA TLS invalid record type
1652	계좌개설시 제출서류.hwp.exe	Generic Protocol Command Decode	SURICATA TLS invalid record type
1652	계좌개설시 제출서류.hwp.exe	Generic Protocol Command Decode	SURICATA TLS invalid record type

Add for printing

No debug info

General Info

07c34b8f780f6199c6cdf1969bc62d9f

07C34B8F780F6199C6CDF1969BC62D9F

73592A86B7B390AC213B378D62F4BAC2E85D34DB

5D6E9848D998302CD4694E51A266B1A4517D71BF942D37BEC00A8C89A8B65512

12288:dLLPOPS61hf2TUNRVVcJUX2p3o+xfkfPihnXm:d32PS6LfKJOBmf8PihnXm

Software environment set and analysis options

Launch configuration

Software preset

Hotfixes

Behavior activities

MALICIOUS

Application was dropped or rewritten from another process

Sodinokibi keys found

Deletes shadow copies

Starts BCDEDIT.EXE to disable recovery

Dropped file may contain instructions of ransomware

Renames files like Ransomware

SUSPICIOUS

Starts CMD.EXE for commands execution

Executed as Windows Service

Creates files like Ransomware instruction

INFO

Manual execution by user

Dropped object may contain TOR URL's

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

Registry activity

Modification events

Files activity

Dropped files

Network activity

HTTP requests

Connections

DNS requests

Threats

Debug output strings