Malware analysis http://91.196.149.97:81/ridi.exe Malicious activity

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URL:	http://91.196.149.97:81/ridi.exe
Full analysis:	https://app.any.run/tasks/47a64f1f-1da8-4a36-aff1-4b16c367a663
Verdict:	Malicious activity
Threats:	GandCrab is probably one of the most famous Ransomware. A Ransomware is a malware that asks the victim to pay money in order to restore access to encrypted files. If the user does not cooperate the files are forever lost. A loader is malicious software that infiltrates devices to deliver malicious payloads. This malware is capable of infecting victims’ computers, analyzing their system information, and installing other types of threats, such as trojans or stealers. Criminals usually deliver loaders through phishing emails and links by relying on social engineering to trick users into downloading and running their executables. Loaders employ advanced evasion and persistence tactics to avoid detection. 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. 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:	December 06, 2018, 05:29:58
OS:	Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:	loader ransomware gandcrab trojan
Indicators:
MD5:	3F27B4137D61909E7E9AAFD3F15F80E6
SHA1:	2C629ECB3F21B0D87F0AB974ACA545C3F510937E
SHA256:	9FAA3ABC087B2017899D5248AA650833151B94241F5DAC1D0647A62A4DB4B8DA
SSDEEP:	3:N1K0K+NwMJ:C0HN3

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:: 120 seconds
Heavy Evasion option:: off
Network geolocation:: off
Additional time used:: 60 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 (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
- Application was dropped or rewritten from another process
  - ridi[1].exe (PID: 3872)
- Downloads executable files from the Internet
  - iexplore.exe (PID: 3764)
- Actions looks like stealing of personal data
  - ridi[1].exe (PID: 3872)
- GandCrab keys found
  - ridi[1].exe (PID: 3872)
- Writes file to Word startup folder
  - ridi[1].exe (PID: 3872)
- Dropped file may contain instructions of ransomware
  - ridi[1].exe (PID: 3872)
- Deletes shadow copies
  - ridi[1].exe (PID: 3872)
- Renames files like Ransomware
  - ridi[1].exe (PID: 3872)
- Connects to CnC server
  - ridi[1].exe (PID: 3872)
SUSPICIOUS
- Executable content was dropped or overwritten
  - iexplore.exe (PID: 3764)
  - iexplore.exe (PID: 3484)
- Reads the cookies of Mozilla Firefox
  - ridi[1].exe (PID: 3872)
- Creates files like Ransomware instruction
  - ridi[1].exe (PID: 3872)
- Creates files in the user directory
  - ridi[1].exe (PID: 3872)
INFO
- Changes internet zones settings
  - iexplore.exe (PID: 3484)
- Reads Internet Cache Settings
  - iexplore.exe (PID: 3764)
  - iexplore.exe (PID: 3484)
- Connects to unusual port
  - iexplore.exe (PID: 3764)
- Dropped object may contain TOR URL's
  - ridi[1].exe (PID: 3872)

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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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

3484

"C:\Program Files\Internet Explorer\iexplore.exe" -nohome

C:\Program Files\Internet Explorer\iexplore.exe

explorer.exe

User:

admin

Company:

Microsoft Corporation

Integrity Level:

MEDIUM

Description:

Internet Explorer

Exit code:

Version:

8.00.7600.16385 (win7_rtm.090713-1255)

Modules

Images
c:\program files\internet explorer\iexplore.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

3764

"C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:3484 CREDAT:71937

C:\Program Files\Internet Explorer\iexplore.exe

iexplore.exe

User:

admin

Company:

Microsoft Corporation

Integrity Level:

LOW

Description:

Internet Explorer

Exit code:

Version:

8.00.7600.16385 (win7_rtm.090713-1255)

Modules

Images
c:\program files\internet explorer\iexplore.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

3872

"C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\R9ZEWH8D\ridi[1].exe"

C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\R9ZEWH8D\ridi[1].exe

iexplore.exe

User:

admin

Company:

Delivery Hero

Integrity Level:

MEDIUM

Description:

Datarowview Privilege Transmitting

Version:

7.6.3.3

Modules

Images
c:\users\admin\appdata\local\microsoft\windows\temporary internet files\content.ie5\r9zewh8d\ridi[1].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

384

"C:\Windows\system32\wbem\wmic.exe" shadowcopy delete

C:\Windows\system32\wbem\wmic.exe

—

ridi[1].exe

User:

admin

Company:

Microsoft Corporation

Integrity Level:

MEDIUM

Description:

WMI Commandline Utility

Exit code:

2147749908

Version:

6.1.7600.16385 (win7_rtm.090713-1255)

Modules

Images
c:\windows\system32\wbem\wmic.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\ole32.dll
c:\windows\system32\gdi32.dll

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Total events

770

Read events

687

Write events

Delete events

Modification events

No data

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Executable files

Suspicious files

282

Text files

234

Unknown types

Dropped files

PID	Process	Filename		Type
3484	iexplore.exe	C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\RB73MZ6Y\favicon[1].ico		—
		MD5:—	SHA256:—
3484	iexplore.exe	C:\Users\admin\AppData\LocalLow\Microsoft\Internet Explorer\Services\search_{0633EE93-D776-472f-A0FF-E1416B8B2E3A}.ico		—
		MD5:—	SHA256:—
3484	iexplore.exe	C:\Users\admin\AppData\Local\Temp\~DF38E52253EF69DC0A.TMP		—
		MD5:—	SHA256:—
3484	iexplore.exe	C:\Users\admin\AppData\Local\Temp\~DFCF6133C275DF7DDD.TMP		—
		MD5:—	SHA256:—
3484	iexplore.exe	C:\Users\admin\AppData\Local\Microsoft\Internet Explorer\Recovery\Active\RecoveryStore.{01BEE863-F918-11E8-834A-5254004A04AF}.dat		—
		MD5:—	SHA256:—
3872	ridi[1].exe	C:\Users\admin\AppData\Local\Temp\11507584		—
		MD5:—	SHA256:—
3872	ridi[1].exe	C:\Users\admin\.oracle_jre_usage\90737d32e3abaa4.timestamp		—
		MD5:—	SHA256:—
3484	iexplore.exe	C:\Users\admin\AppData\Local\Microsoft\Internet Explorer\Recovery\Active\{01BEE864-F918-11E8-834A-5254004A04AF}.dat		binary
		MD5:E369CDFCC2089FEC5579A00078280A32	SHA256:BC1E82F48CDAB304283B0406D11212ACA9D1FD560F9958BB5416A8EF88636803
3484	iexplore.exe	C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\R9ZEWH8D\ridi[1].exe		executable
		MD5:F1CE1708A8BB8F6B0079918C62843E6B	SHA256:624AB619850E287CA913B7F535B310C97164AA1311D3C206FFCA491D8DE35C1B
3484	iexplore.exe	C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\OCDM6JB6\ridi[1].exe:Zone.Identifier		text
		MD5:FBCCF14D504B7B2DBCB5A5BDA75BD93B	SHA256:EACD09517CE90D34BA562171D15AC40D302F0E691B439F91BE1B6406E25F5913

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HTTP(S) requests

105

TCP/UDP connections

188

DNS requests

Threats

HTTP requests

PID	Process	Method	HTTP Code	IP	URL	CN	Type	Size	Reputation
3872	ridi[1].exe	GET	—	78.46.77.98:80	http://www.2mmotorsport.biz/	DE	—	—	suspicious
3872	ridi[1].exe	GET	200	217.26.53.161:80	http://www.haargenau.biz/	CH	html	13.3 Kb	malicious
3872	ridi[1].exe	GET	—	212.59.186.61:80	http://www.hotelweisshorn.com/	CH	—	—	malicious
3872	ridi[1].exe	GET	302	192.185.159.253:80	http://www.pizcam.com/	US	—	—	malicious
3872	ridi[1].exe	GET	301	80.244.187.247:80	http://www.hotelfarinet.com/	GB	—	—	suspicious
3872	ridi[1].exe	GET	301	83.138.82.107:80	http://www.swisswellness.com/	DE	—	—	whitelisted
3872	ridi[1].exe	GET	—	217.26.53.37:80	http://www.hrk-ramoz.com/	CH	—	—	malicious
3872	ridi[1].exe	GET	301	104.24.22.22:80	http://www.belvedere-locarno.com/	US	—	—	shared
3764	iexplore.exe	GET	200	91.196.149.97:81	http://91.196.149.97:81/ridi.exe	UA	executable	497 Kb	suspicious
3872	ridi[1].exe	GET	301	83.166.138.7:80	http://www.whitepod.com/	CH	—	—	whitelisted

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Connections

PID	Process	IP	Domain	ASN	CN	Reputation
3484	iexplore.exe	204.79.197.200:80	www.bing.com	Microsoft Corporation	US	whitelisted
3872	ridi[1].exe	78.46.77.98:443	www.2mmotorsport.biz	Hetzner Online GmbH	DE	suspicious
3764	iexplore.exe	91.196.149.97:81	—	Maximum-Net LLC	UA	suspicious
3872	ridi[1].exe	217.26.53.161:80	www.haargenau.biz	Hostpoint AG	CH	malicious
3872	ridi[1].exe	78.46.77.98:80	www.2mmotorsport.biz	Hetzner Online GmbH	DE	suspicious
3872	ridi[1].exe	74.220.215.73:80	www.bizziniinfissi.com	Unified Layer	US	malicious
3872	ridi[1].exe	192.185.159.253:80	www.pizcam.com	CyrusOne LLC	US	malicious
3872	ridi[1].exe	83.138.82.107:80	www.swisswellness.com	hostNET Medien GmbH	DE	suspicious
3872	ridi[1].exe	138.201.162.99:80	www.fliptray.biz	Hetzner Online GmbH	DE	malicious
3872	ridi[1].exe	192.185.159.253:443	www.pizcam.com	CyrusOne LLC	US	malicious

DNS requests

Domain	IP	Reputation
www.bing.com	204.79.197.200 13.107.21.200	whitelisted
www.2mmotorsport.biz	78.46.77.98	unknown
www.haargenau.biz	217.26.53.161	unknown
www.bizziniinfissi.com	74.220.215.73	malicious
www.holzbock.biz	136.243.13.215	unknown
www.fliptray.biz	138.201.162.99	malicious
www.pizcam.com	192.185.159.253	unknown
www.swisswellness.com	83.138.82.107	whitelisted
www.hotelweisshorn.com	212.59.186.61	unknown
www.whitepod.com	83.166.138.7	whitelisted

Threats

PID	Process	Class	Message
3764	iexplore.exe	A Network Trojan was detected	ET INFO Executable Download from dotted-quad Host
3764	iexplore.exe	Potential Corporate Privacy Violation	ET POLICY PE EXE or DLL Windows file download HTTP
3872	ridi[1].exe	A Network Trojan was detected	ET TROJAN [eSentire] Win32/GandCrab v4/5 Ransomware CnC Activity
3872	ridi[1].exe	A Network Trojan was detected	MALWARE [PTsecurity] Win32/GandCrab Ransomware CnC Activity
3872	ridi[1].exe	A Network Trojan was detected	MALWARE [PTsecurity] Win32/GandCrab Ransomware CnC Activity
3872	ridi[1].exe	A Network Trojan was detected	ET POLICY Data POST to an image file (gif)
3872	ridi[1].exe	A Network Trojan was detected	MALWARE [PTsecurity] Win32/GandCrab Ransomware CnC Activity
3872	ridi[1].exe	A Network Trojan was detected	MALWARE [PTsecurity] Win32/GandCrab Ransomware CnC Activity
3872	ridi[1].exe	A Network Trojan was detected	MALWARE [PTsecurity] Win32/GandCrab Ransomware CnC Activity
3872	ridi[1].exe	A Network Trojan was detected	ET POLICY Data POST to an image file (gif)

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No debug info

General Info

http://91.196.149.97:81/ridi.exe

3F27B4137D61909E7E9AAFD3F15F80E6

2C629ECB3F21B0D87F0AB974ACA545C3F510937E

9FAA3ABC087B2017899D5248AA650833151B94241F5DAC1D0647A62A4DB4B8DA

3:N1K0K+NwMJ:C0HN3

Software environment set and analysis options

Launch configuration

Software preset

Hotfixes

Behavior activities

MALICIOUS

Application was dropped or rewritten from another process

Downloads executable files from the Internet

Actions looks like stealing of personal data

GandCrab keys found

Writes file to Word startup folder

Dropped file may contain instructions of ransomware

Deletes shadow copies

Renames files like Ransomware

Connects to CnC server

SUSPICIOUS

Executable content was dropped or overwritten

Reads the cookies of Mozilla Firefox

Creates files like Ransomware instruction

Creates files in the user directory

INFO

Changes internet zones settings

Reads Internet Cache Settings

Connects to unusual port

Dropped object may contain TOR URL's

Malware configuration

Static information

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