Malware analysis aaf9a1a6b78f9b571d256e6f3eabffdf01efb72e4da07b16fc79c868051701e1 Malicious activity

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File name:	aaf9a1a6b78f9b571d256e6f3eabffdf01efb72e4da07b16fc79c868051701e1
Full analysis:	https://app.any.run/tasks/06bd30a2-a239-4732-9d02-e9daa6779dd1
Verdict:	Malicious activity
Analysis date:	June 19, 2019, 13:00:35
OS:	Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:	macros macros-on-open macros-on-close opendir
Indicators:
MIME:	application/vnd.ms-excel
File info:	Composite Document File V2 Document, Little Endian, Os: Windows, Version 6.1, Code page: 1251, Title: (Word, Excel, TXT) Excel, Author: EducatedFool, Comments: ==== http://ExcelVBA.ru/ ===== Excel ICQ: 5836318 Skype: ExcelVBA.ru======================, Revision Number: 3204, Name of Creating Application: AddinUpdater, Create Time/Date: Sun Apr 7 20:47:15 2019, Last Saved Time/Date: Sun Apr 7 20:47:26 2019, Security: 0
MD5:	10340B62FA32D125925558095B755AFA
SHA1:	CEC9DDE20AFBD11F9D008DA5C4143B426A21EB0A
SHA256:	AAF9A1A6B78F9B571D256E6F3EABFFDF01EFB72E4DA07B16FC79C868051701E1
SSDEEP:	24576:3mmTkJrdbFDHH22NaHMuMSxm0rM3AYJxYQeUzDAGlki2wILpxsCyYh9zr0QlwStd:L4LQm

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:: 240 seconds
Heavy Evasion option:: off
Network geolocation:: off
Additional time used:: 180 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

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MALICIOUS
No malicious indicators.
SUSPICIOUS
- Reads Internet Cache Settings
  - EXCEL.EXE (PID: 3516)
INFO
- Reads Microsoft Office registry keys
  - EXCEL.EXE (PID: 3516)
- Creates files in the user directory
  - EXCEL.EXE (PID: 3516)

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

.xls	\|	Microsoft Excel sheet (36.8)
.xls	\|	Microsoft Excel sheet (alternate) (30)
.doc	\|	Microsoft Word document (old ver.) (23.3)

EXIF

FlashPix

CompObjUserTypeLen:	25
CompObjUserType:	Microsoft Forms 2.0 Form
Title:	Программа заполнения документов (Word, Excel, TXT) данными из таблицы Excel
Author:	EducatedFool
Comments:	==== http://ExcelVBA.ru/ ===== Разработка макросов для Excel ICQ: 5836318 Skype: ExcelVBA.ru ======================
LastModifiedBy:	Игорь
RevisionNumber:	3204
Software:	AddinUpdater
CreateDate:	2019:04:07 19:47:15
ModifyDate:	2019:04:07 19:47:26
Security:	None
Company:	http://excelvba.ru/
AppVersion:	14
ScaleCrop:	No
LinksUpToDate:	No
SharedDoc:	No
HyperlinksChanged:	No
TitleOfParts:	translate Лист1
HeadingPairs:	Листы 2
CodePage:	Windows Cyrillic
ICQ:	58-36-318
E-mail:	info@ExcelVBA.ru
Skype:	ExcelVBA.ru

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

3516

"C:\Program Files\Microsoft Office\Office14\EXCEL.EXE" /dde

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

explorer.exe

User:

admin

Company:

Microsoft Corporation

Integrity Level:

MEDIUM

Description:

Microsoft Excel

Exit code:

Version:

14.0.6024.1000

Modules

Images
c:\program files\microsoft office\office14\excel.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

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Total events

1 201

Read events

1 009

Write events

154

Delete events

Modification events


(PID) Process:	(3516) EXCEL.EXE	Key:	HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Excel\Resiliency\StartupItems
Operation:	write	Name:	e43
Value: 65343300BC0D0000010000000000000000000000
(PID) Process:	(3516) EXCEL.EXE	Key:	HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:	write	Name:	1033
Value: Off
(PID) Process:	(3516) EXCEL.EXE	Key:	HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:	write	Name:	1033
Value: On
(PID) Process:	(3516) EXCEL.EXE	Key:	HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Excel
Operation:	write	Name:	MTTT
Value: BC0D0000CC50B7079F26D50100000000
(PID) Process:	(3516) EXCEL.EXE	Key:	HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Excel\Resiliency\StartupItems
Operation:	delete value	Name:	e43
Value: 65343300BC0D0000010000000000000000000000
(PID) Process:	(3516) EXCEL.EXE	Key:	HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Excel\Resiliency\StartupItems
Operation:	delete key	Name:
Value:
(PID) Process:	(3516) EXCEL.EXE	Key:	HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Excel\Resiliency
Operation:	delete key	Name:
Value:
(PID) Process:	(3516) EXCEL.EXE	Key:	HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:	write	Name:	UNCAsIntranet
Value: 0
(PID) Process:	(3516) EXCEL.EXE	Key:	HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:	write	Name:	AutoDetect
Value: 1
(PID) Process:	(3516) EXCEL.EXE	Key:	HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Excel\Resiliency\DocumentRecovery\134589
Operation:	write	Name:	134589
Value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Executable files

Suspicious files

Text files

Unknown types

Dropped files

PID	Process	Filename		Type
3516	EXCEL.EXE	C:\Users\admin\AppData\Local\Temp\CVR40C5.tmp.cvr		—
		MD5:—	SHA256:—
3516	EXCEL.EXE	C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.MSO\msoABA6.tmp		—
		MD5:—	SHA256:—
3516	EXCEL.EXE	C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.MSO\msoABB6.tmp		—
		MD5:—	SHA256:—
3516	EXCEL.EXE	C:\Users\admin\AppData\Local\Temp\~DF962FE9B501A35BF1.TMP		—
		MD5:—	SHA256:—
3516	EXCEL.EXE	C:\Users\admin\AppData\Local\Temp\~DF1C41AB516F6800B9.TMP		—
		MD5:—	SHA256:—
3516	EXCEL.EXE	C:\Users\admin\AppData\Local\Temp\~DF5BFA261A723CF902.TMP		—
		MD5:—	SHA256:—
3516	EXCEL.EXE	C:\Users\admin\AppData\Local\Temp\~DF354E59FC05E8B300.TMP		—
		MD5:—	SHA256:—
3516	EXCEL.EXE	C:\Users\admin\AppData\Local\Temp\~DF003131CE6C27E0E0.TMP		—
		MD5:—	SHA256:—
3516	EXCEL.EXE	C:\Users\admin\AppData\Local\Temp\~DFA611795C63E36FE0.TMP		—
		MD5:—	SHA256:—
3516	EXCEL.EXE	C:\Users\admin\AppData\Local\Temp\~DF224161E2A9D17BA1.TMP		—
		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

PID	Process	Method	HTTP Code	IP	URL	CN	Type	Size	Reputation
3516	EXCEL.EXE	POST	200	51.254.21.170:80	http://excelvba.ru/php2/updates.php	FR	text	96 b	whitelisted
3516	EXCEL.EXE	POST	200	51.254.21.170:80	http://excelvba.ru/php2/updates.php	FR	text	262 b	whitelisted
3516	EXCEL.EXE	GET	200	51.254.21.170:80	http://excelvba.ru/resources/FillDocuments/ExcelTable.xls	FR	document	42.5 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
3516	EXCEL.EXE	51.254.21.170:80	excelvba.ru	OVH SAS	FR	malicious

DNS requests

Domain	IP	Reputation
excelvba.ru	51.254.21.170	whitelisted

Threats

No threats detected

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No debug info

General Info

aaf9a1a6b78f9b571d256e6f3eabffdf01efb72e4da07b16fc79c868051701e1

10340B62FA32D125925558095B755AFA

CEC9DDE20AFBD11F9D008DA5C4143B426A21EB0A

AAF9A1A6B78F9B571D256E6F3EABFFDF01EFB72E4DA07B16FC79C868051701E1

24576:3mmTkJrdbFDHH22NaHMuMSxm0rM3AYJxYQeUzDAGlki2wILpxsCyYh9zr0QlwStd:L4LQm

Software environment set and analysis options

Launch configuration

Software preset

Hotfixes

Behavior activities

MALICIOUS

SUSPICIOUS

Reads Internet Cache Settings

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

Registry activity

Modification events

Files activity

Dropped files

Network activity

HTTP requests

Connections

DNS requests

Threats

Debug output strings