Malware analysis antivirus.ps1 Malicious activity | ANY.RUN

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File name:	antivirus.ps1
Full analysis:	https://app.any.run/tasks/8e8ecd47-0a5f-4a6b-b664-e943190a2e2e
Verdict:	Malicious activity
Threats:	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:	June 19, 2019, 05:33:53
OS:	Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:	trojan
Indicators:
MIME:	text/plain
File info:	ASCII text, with very long lines, with no line terminators
MD5:	CDC34DDF78A16D4CF8A3B8E7CC361406
SHA1:	01111C0FCC8CC75FF0EF84CF9C7C9628FB4EABCD
SHA256:	BBD5498C532D90CADAA030CE66B7106DD63675A19DD97D1EEB4F2F16CBDC87A9
SSDEEP:	24576:9QX2Q3g+GP+61ItrfKlOIdgylF9dEuN+/LHvmgdn5yeaC4vZMlgSWCmLNsljYYdn:9QXD3g7VtCK+jvkgWCM1QJT7

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 (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
No malicious indicators.
SUSPICIOUS
- PowerShell script executed
  - powershell.exe (PID: 2484)
- Creates files in the user directory
  - powershell.exe (PID: 2484)
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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No data.

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All screenshots are available in the full report

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Total processes

34

Monitored processes

1

Malicious processes

0

Suspicious processes

0

Behavior graph

Click at the process to see the details

Process information

PID

CMD

Path

Indicators

Parent process

2484

"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" "-file" "C:\Users\admin\AppData\Local\Temp\antivirus.ps1"

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe

explorer.exe

User:

admin

Company:

Microsoft Corporation

Integrity Level:

MEDIUM

Description:

Windows PowerShell

Exit code:

0

Version:

6.1.7600.16385 (win7_rtm.090713-1255)

Modules

Images
c:\windows\system32\windowspowershell\v1.0\powershell.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

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Total events

226

Read events

155

Write events

71

Delete events

0

Modification events


(PID) Process:	(2484) powershell.exe	Key:	HKEY_CLASSES_ROOT\Local Settings\MuiCache\62\52C64B7E
Operation:	write	Name:	LanguageList
Value: en-US
(PID) Process:	(2484) powershell.exe	Key:	HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:	write	Name:	UNCAsIntranet
Value: 0
(PID) Process:	(2484) powershell.exe	Key:	HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:	write	Name:	AutoDetect
Value: 1
(PID) Process:	(2484) powershell.exe	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\powershell_RASAPI32
Operation:	write	Name:	EnableFileTracing
Value: 0
(PID) Process:	(2484) powershell.exe	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\powershell_RASAPI32
Operation:	write	Name:	EnableConsoleTracing
Value: 0
(PID) Process:	(2484) powershell.exe	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\powershell_RASAPI32
Operation:	write	Name:	FileTracingMask
Value: 4294901760
(PID) Process:	(2484) powershell.exe	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\powershell_RASAPI32
Operation:	write	Name:	ConsoleTracingMask
Value: 4294901760
(PID) Process:	(2484) powershell.exe	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\powershell_RASAPI32
Operation:	write	Name:	MaxFileSize
Value: 1048576
(PID) Process:	(2484) powershell.exe	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\powershell_RASAPI32
Operation:	write	Name:	FileDirectory
Value: %windir%\tracing
(PID) Process:	(2484) powershell.exe	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\powershell_RASMANCS
Operation:	write	Name:	EnableFileTracing
Value: 0

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Executable files

0

Suspicious files

2

Text files

0

Unknown types

0

Dropped files

PID	Process	Filename		Type
2484	powershell.exe	C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\OIFXSRNT75VVA5E89W9S.temp		—
		MD5:—	SHA256:—
2484	powershell.exe	C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms~RF12116d.TMP		binary
		MD5:—	SHA256:—
2484	powershell.exe	C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms		binary
		MD5:—	SHA256:—

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HTTP(S) requests

16

TCP/UDP connections

1

DNS requests

1

Threats

2

HTTP requests

PID	Process	Method	HTTP Code	IP	URL	CN	Type	Size	Reputation
2484	powershell.exe	GET	200	185.234.219.9:443	http://update.7h4uk.com:443/antitrojan.ps1	unknown	text	3.13 Mb	malicious
2484	powershell.exe	GET	200	185.234.219.9:443	http://update.7h4uk.com:443/w/antitrojan.ps1	unknown	text	3.13 Mb	malicious
2484	powershell.exe	GET	200	185.234.219.9:443	http://update.7h4uk.com:443/w/antitrojan.ps1	unknown	text	3.13 Mb	malicious
2484	powershell.exe	GET	200	185.234.219.9:443	http://update.7h4uk.com:443/w/antitrojan.ps1	unknown	text	3.13 Mb	malicious
2484	powershell.exe	GET	200	185.234.219.9:443	http://update.7h4uk.com:443/w/antitrojan.ps1	unknown	text	3.13 Mb	malicious
2484	powershell.exe	GET	200	185.234.219.9:443	http://update.7h4uk.com:443/w/antitrojan.ps1	unknown	text	3.13 Mb	malicious
2484	powershell.exe	GET	200	185.234.219.9:443	http://update.7h4uk.com:443/w/antitrojan.ps1	unknown	text	3.13 Mb	malicious
2484	powershell.exe	GET	200	185.234.219.9:443	http://update.7h4uk.com:443/w/antitrojan.ps1	unknown	text	3.13 Mb	malicious
2484	powershell.exe	GET	—	185.234.219.9:443	http://update.7h4uk.com:443/w/antitrojan.ps1	unknown	—	—	malicious
2484	powershell.exe	GET	200	185.234.219.9:443	http://update.7h4uk.com:443/w/antitrojan.ps1	unknown	text	3.13 Mb	malicious

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Connections

PID	Process	IP	Domain	ASN	CN	Reputation
2484	powershell.exe	185.234.219.9:443	update.7h4uk.com	—	—	malicious

DNS requests

Domain	IP	Reputation
update.7h4uk.com	185.234.219.9	unknown

Threats

PID	Process	Class	Message
2484	powershell.exe	A Network Trojan was detected	ET TROJAN Windows executable base64 encoded
2484	powershell.exe	Misc activity	SUSPICIOUS [PTsecurity] Executable base64 Payload

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No debug info

General Info

antivirus.ps1

CDC34DDF78A16D4CF8A3B8E7CC361406

01111C0FCC8CC75FF0EF84CF9C7C9628FB4EABCD

BBD5498C532D90CADAA030CE66B7106DD63675A19DD97D1EEB4F2F16CBDC87A9

24576:9QX2Q3g+GP+61ItrfKlOIdgylF9dEuN+/LHvmgdn5yeaC4vZMlgSWCmLNsljYYdn:9QXD3g7VtCK+jvkgWCM1QJT7

Software environment set and analysis options

Launch configuration

Software preset

Hotfixes

Behavior activities

MALICIOUS

SUSPICIOUS

PowerShell script executed

Creates files in the user directory

INFO

Malware configuration

Static information

Video and screenshots

Processes

Behavior graph

Specs description

Process information

Information

Modules

Registry activity

Modification events

Files activity

Dropped files

Network activity

HTTP requests

Connections

DNS requests

Threats

Debug output strings