Malware analysis PascProbe_v1_3_19_314(14MAR2019).zip Malicious activity

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download:	PascProbe_v1_3_19_314(14MAR2019).zip
Full analysis:	https://app.any.run/tasks/19dc3ba0-850a-4688-9044-7206020467f5
Verdict:	Malicious activity
Analysis date:	September 19, 2019, 06:04:35
OS:	Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Indicators:
MIME:	application/zip
File info:	Zip archive data, at least v2.0 to extract
MD5:	B9EEC8F655B4F84980A357D001514026
SHA1:	6DC4AA68002220EB1564E9D7CE096A5598F3C340
SHA256:	95CD8409EFBBC60F50F7E90093EDEFD116D853B80CE65C94E7107B2E7C5F19A2
SSDEEP:	12288:ZQ6oSJ0XtqZPnUcJCaiLaHXSD04Cwy7MZVRFBhK+waBSAm:Z+HAPfJ2LaCDCwy7MPRbhKNaQAm

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:: 180 seconds
Heavy Evasion option:: off
Network geolocation:: off
Additional time used:: 120 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 68.0.1 (x86 en-US) (68.0.1)
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
- Application was dropped or rewritten from another process
  - PacsProbe.exe (PID: 2644)
  - PacsProbe.exe (PID: 3456)
SUSPICIOUS
- Executable content was dropped or overwritten
  - WinRAR.exe (PID: 3528)
- Executed via COM
  - FlashUtil32_26_0_0_131_ActiveX.exe (PID: 2400)
- Starts Internet Explorer
  - PacsProbe.exe (PID: 2644)
INFO
- Manual execution by user
  - PacsProbe.exe (PID: 2644)
- Reads settings of System Certificates
  - iexplore.exe (PID: 3344)
- Creates files in the user directory
  - iexplore.exe (PID: 3560)
  - FlashUtil32_26_0_0_131_ActiveX.exe (PID: 2400)
- Reads Internet Cache Settings
  - iexplore.exe (PID: 3560)
- Changes internet zones settings
  - iexplore.exe (PID: 3344)
- Reads internet explorer settings
  - iexplore.exe (PID: 3560)

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

.zip	\|	ZIP compressed archive (100)

EXIF

ZIP

ZipRequiredVersion:	20
ZipBitFlag:	-
ZipCompression:	Deflated
ZipModifyDate:	2019:03:14 22:23:10
ZipCRC:	0xcddbd86d
ZipCompressedSize:	537934
ZipUncompressedSize:	574464
ZipFileName:	PacsProbe.exe

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

2400

C:\Windows\system32\Macromed\Flash\FlashUtil32_26_0_0_131_ActiveX.exe -Embedding

C:\Windows\system32\Macromed\Flash\FlashUtil32_26_0_0_131_ActiveX.exe

—

svchost.exe

User:

admin

Company:

Adobe Systems Incorporated

Integrity Level:

MEDIUM

Description:

Adobe® Flash® Player Installer/Uninstaller 26.0 r0

Exit code:

Version:

26,0,0,131

Modules

Images
c:\windows\system32\macromed\flash\flashutil32_26_0_0_131_activex.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

2644

"C:\Users\admin\Desktop\PacsProbe.exe"

C:\Users\admin\Desktop\PacsProbe.exe

—

explorer.exe

User:

admin

Company:

CardWerk Technologies

Integrity Level:

MEDIUM

Description:

PacsProbe.exe

Exit code:

Version:

1.3.19.314

Modules

Images
c:\users\admin\desktop\pacsprobe.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

3344

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

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

PacsProbe.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

3456

"C:\Users\admin\AppData\Local\Temp\Rar$EXa3528.14504\PacsProbe.exe"

C:\Users\admin\AppData\Local\Temp\Rar$EXa3528.14504\PacsProbe.exe

—

WinRAR.exe

User:

admin

Company:

CardWerk Technologies

Integrity Level:

MEDIUM

Description:

PacsProbe.exe

Exit code:

Version:

1.3.19.314

Modules

Images
c:\users\admin\appdata\local\temp\rar$exa3528.14504\pacsprobe.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

3528

"C:\Program Files\WinRAR\WinRAR.exe" "C:\Users\admin\AppData\Local\Temp\PascProbe_v1_3_19_314(14MAR2019).zip"

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

3560

"C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:3344 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

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Total events

999

Read events

886

Write events

111

Delete events

Modification events


(PID) Process:	(3528) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes
Operation:	write	Name:	ShellExtBMP
Value:
(PID) Process:	(3528) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes
Operation:	write	Name:	ShellExtIcon
Value:
(PID) Process:	(3528) WinRAR.exe	Key:	HKEY_CLASSES_ROOT\Local Settings\MuiCache\72\52C64B7E
Operation:	write	Name:	LanguageList
Value: en-US
(PID) Process:	(3528) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\WinRAR\ArcHistory
Operation:	write	Name:	0
Value: C:\Users\admin\AppData\Local\Temp\PascProbe_v1_3_19_314(14MAR2019).zip
(PID) Process:	(3528) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:	write	Name:	name
Value: 120
(PID) Process:	(3528) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:	write	Name:	size
Value: 80
(PID) Process:	(3528) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:	write	Name:	type
Value: 120
(PID) Process:	(3528) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:	write	Name:	mtime
Value: 100
(PID) Process:	(3528) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\WinRAR\FileList\ArcColumnWidths
Operation:	write	Name:	name
Value: 120
(PID) Process:	(3528) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\WinRAR\FileList\ArcColumnWidths
Operation:	write	Name:	size
Value: 80

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Executable files

Suspicious files

Text files

Unknown types

Dropped files

PID	Process	Filename		Type
3344	iexplore.exe	C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\LH043OAM\favicon[1].ico		—
		MD5:—	SHA256:—
3344	iexplore.exe	C:\Users\admin\AppData\LocalLow\Microsoft\Internet Explorer\Services\search_{0633EE93-D776-472f-A0FF-E1416B8B2E3A}.ico		—
		MD5:—	SHA256:—
3560	iexplore.exe	C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\6ZYV5K8A\cardwerk_com[1].txt		—
		MD5:—	SHA256:—
3560	iexplore.exe	C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\index.dat		dat
		MD5:C938226248F028E4CD7F8D7560B4A082	SHA256:B3F125A6CEC8B77FEC0703D43CBB785FEE5B6E28ADB171EAAD72E31303D37EF2
3528	WinRAR.exe	C:\Users\admin\AppData\Local\Temp\Rar$EXa3528.14504\PacsProbe.exe		executable
		MD5:184CD687A27E98D3CB90358318FBDE95	SHA256:4D9D700C1ACBF3FEDDD51D05CC6D939EEB1B3848E1CDE4DFC6EBAC559C9E2437
3528	WinRAR.exe	C:\Users\admin\AppData\Local\Temp\Rar$EXa3528.14504\readme.txt		text
		MD5:FDE190E34028C40C7DBCBEE2C0EDFF30	SHA256:1E6DD9399F9899FD3437FBF8A74D8B958E88654DA7C1386DB91295C8203F1885
3560	iexplore.exe	C:\Users\admin\AppData\Local\Microsoft\Windows\History\Low\History.IE5\index.dat		dat
		MD5:2A9A50BE2DBDB126BEB9507C4201C35D	SHA256:B0DCC5A4C4AC5948AE5BCAAD9D8FA996244081BE4F1F37538F57C19CAA55F61C
3528	WinRAR.exe	C:\Users\admin\AppData\Local\Temp\Rar$EXa3528.14504\scardsynx64.dll		executable
		MD5:0E8725C0F7F802CB0E7656A56378FE6C	SHA256:6FDF2BF6280AF5C726585549357FAA400CFF957BB027FBA875DABD02F625ECC1
3560	iexplore.exe	C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\MSIMGSIZ.DAT		smt
		MD5:608192D70195FB85D7BA218FEAFED8D0	SHA256:1AB8EC058B310201973B4DBC18DBC294DE70034F268A73FA5ED882E12B7C91CD
3560	iexplore.exe	C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\6ZYV5K8A\cardwerk_com[1].htm		html
		MD5:0B2D621C744CE6173B76CCA0B73A886D	SHA256:F0CDD600FC90C8EE0BDFB123CD413CBC91A9405E5B23A2F0F54E105D8FFEB498

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

PID	Process	Method	HTTP Code	IP	URL	CN	Type	Size	Reputation
3560	iexplore.exe	GET	301	173.231.214.208:80	http://www.cardwerk.com/	US	—	—	unknown
3344	iexplore.exe	GET	200	204.79.197.200:80	http://www.bing.com/favicon.ico	US	image	237 b	whitelisted

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

Connections

PID	Process	IP	Domain	ASN	CN	Reputation
3560	iexplore.exe	173.231.214.208:80	www.cardwerk.com	tzulo, inc.	US	unknown
3560	iexplore.exe	173.231.214.208:443	www.cardwerk.com	tzulo, inc.	US	unknown
3560	iexplore.exe	89.187.169.79:443	cardwerk.b-cdn.net	—	CZ	suspicious
3560	iexplore.exe	216.58.207.42:443	fonts.googleapis.com	Google Inc.	US	whitelisted
—	—	204.79.197.200:80	www.bing.com	Microsoft Corporation	US	whitelisted
3344	iexplore.exe	173.231.214.208:443	www.cardwerk.com	tzulo, inc.	US	unknown
3560	iexplore.exe	216.58.207.78:443	www.google-analytics.com	Google Inc.	US	whitelisted
3560	iexplore.exe	172.217.16.131:443	fonts.gstatic.com	Google Inc.	US	whitelisted

DNS requests

Domain	IP	Reputation
www.bing.com	204.79.197.200 13.107.21.200	whitelisted
www.cardwerk.com	173.231.214.208	unknown
cardwerk.b-cdn.net	89.187.169.79	whitelisted
www.google-analytics.com	216.58.207.78	whitelisted
fonts.googleapis.com	216.58.207.42	whitelisted
fonts.gstatic.com	172.217.16.131	whitelisted
cardwerk.com	173.231.214.208	unknown

Threats

No threats detected

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No debug info

General Info

PascProbe_v1_3_19_314(14MAR2019).zip

B9EEC8F655B4F84980A357D001514026

6DC4AA68002220EB1564E9D7CE096A5598F3C340

95CD8409EFBBC60F50F7E90093EDEFD116D853B80CE65C94E7107B2E7C5F19A2

12288:ZQ6oSJ0XtqZPnUcJCaiLaHXSD04Cwy7MZVRFBhK+waBSAm:Z+HAPfJ2LaCDCwy7MPRbhKNaQAm

Software environment set and analysis options

Launch configuration

Software preset

Hotfixes

Behavior activities

MALICIOUS

Application was dropped or rewritten from another process

SUSPICIOUS

Executable content was dropped or overwritten

Executed via COM

Starts Internet Explorer

INFO

Manual execution by user

Reads settings of System Certificates

Creates files in the user directory

Reads Internet Cache Settings

Changes internet zones settings

Reads internet explorer settings

Malware configuration

Static information

TRiD

EXIF

ZIP

Video and screenshots

Processes

Behavior graph

Specs description

Process information

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