Malware analysis NEW_EXPORT_ORDER_SCANNED_DOC%20%20UMENT_REVISED.ace Malicious activity

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download:	NEW_EXPORT_ORDER_SCANNED_DOC%20%20UMENT_REVISED.ace
Full analysis:	https://app.any.run/tasks/0a766e6f-81d6-4de7-aa8d-fa2db035d471
Verdict:	Malicious activity
Threats:	NanoCore is a Remote Access Trojan or RAT. This malware is highly customizable with plugins which allow attackers to tailor its functionality to their needs. Nanocore is created with the .NET framework and it’s available for purchase for just $25 from its “official” website. Remote access trojans (RATs) are a type of malware that enables attackers to establish complete to partial control over infected computers. Such malicious programs often have a modular design, offering a wide range of functionalities for conducting illicit activities on compromised systems. Some of the most common features of RATs include access to the users’ data, webcam, and keystrokes. This malware is often distributed through phishing emails and links. 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:	July 18, 2019, 10:55:03
OS:	Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:	trojan nanocore rat
Indicators:
MIME:	application/octet-stream
File info:	ACE archive data version 20, from Win/32, version 20 to extract, contains AV-String (unregistered), solid
MD5:	D27855A8A564386454F43F2D79E0B992
SHA1:	82EC52C4CAB4A844D2981838E71D545C493EAAD3
SHA256:	4129EBF910007BED9BBA699025B76F33035D9FF282336C86DC9D21FC6672DA34
SSDEEP:	12288:MrcDZvXDC06O2rzR3h3sU2LTbzjtiDFyax0f4l9mUeG9fIm9jqydsXBJYo/rqmGW:M2ODz/6LTgs4l9mzGWm9jq7BJ3rrGiX3

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:: 120 seconds
Heavy Evasion option:: off
Network geolocation:: off
Additional time used:: 60 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 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
- Application was dropped or rewritten from another process
  - NEW EXPORT ORDER SCANNED DOCUMENT_REVISED COPY DETAILS-DT 18-07-2019.exe (PID: 3564)
  - RegSvcs.exe (PID: 2948)
- Changes the autorun value in the registry
  - NEW EXPORT ORDER SCANNED DOCUMENT_REVISED COPY DETAILS-DT 18-07-2019.exe (PID: 3564)
  - RegSvcs.exe (PID: 2948)
- NanoCore was detected
  - RegSvcs.exe (PID: 2948)
- Connects to CnC server
  - RegSvcs.exe (PID: 2948)
SUSPICIOUS
- Executable content was dropped or overwritten
  - NEW EXPORT ORDER SCANNED DOCUMENT_REVISED COPY DETAILS-DT 18-07-2019.exe (PID: 3564)
  - WinRAR.exe (PID: 3728)
  - RegSvcs.exe (PID: 2948)
- Creates files in the user directory
  - NEW EXPORT ORDER SCANNED DOCUMENT_REVISED COPY DETAILS-DT 18-07-2019.exe (PID: 3564)
  - RegSvcs.exe (PID: 2948)
- Suspicious files were dropped or overwritten
  - NEW EXPORT ORDER SCANNED DOCUMENT_REVISED COPY DETAILS-DT 18-07-2019.exe (PID: 3564)
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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TRiD

.ace	\|	ACE compressed archive (100)

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

2948

"C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegSvcs.exe"

C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegSvcs.exe

NEW EXPORT ORDER SCANNED DOCUMENT_REVISED COPY DETAILS-DT 18-07-2019.exe

User:

admin

Company:

Microsoft Corporation

Integrity Level:

MEDIUM

Description:

Microsoft .NET Services Installation Utility

Exit code:

Version:

2.0.50727.5420 (Win7SP1.050727-5400)

Modules

Images
c:\windows\microsoft.net\framework\v2.0.50727\regsvcs.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

3564

"C:\Users\admin\AppData\Local\Temp\Rar$EXa3728.34161\NEW EXPORT ORDER SCANNED DOCUMENT_REVISED COPY DETAILS-DT 18-07-2019.exe"

C:\Users\admin\AppData\Local\Temp\Rar$EXa3728.34161\NEW EXPORT ORDER SCANNED DOCUMENT_REVISED COPY DETAILS-DT 18-07-2019.exe

WinRAR.exe

User:

admin

Company:

MDMAppInstaller

Integrity Level:

MEDIUM

Description:

dxgiadaptercache

Exit code:

Version:

356.731.567.856

Modules

Images
c:\users\admin\appdata\local\temp\rar$exa3728.34161\new export order scanned document_revised copy details-dt 18-07-2019.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\wsock32.dll
c:\windows\system32\ws2_32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\nsi.dll
c:\windows\system32\version.dll

3728

"C:\Program Files\WinRAR\WinRAR.exe" "C:\Users\admin\AppData\Local\Temp\4a174795-ccf0-4192-999c-bda5fd0117ee.ace"

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

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Total events

491

Read events

457

Write events

Delete events

Modification events


(PID) Process:	(3728) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes
Operation:	write	Name:	ShellExtBMP
Value:
(PID) Process:	(3728) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes
Operation:	write	Name:	ShellExtIcon
Value:
(PID) Process:	(3728) WinRAR.exe	Key:	HKEY_CLASSES_ROOT\Local Settings\MuiCache\70\52C64B7E
Operation:	write	Name:	LanguageList
Value: en-US
(PID) Process:	(3728) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\WinRAR\ArcHistory
Operation:	write	Name:	0
Value: C:\Users\admin\AppData\Local\Temp\4a174795-ccf0-4192-999c-bda5fd0117ee.ace
(PID) Process:	(3728) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:	write	Name:	name
Value: 120
(PID) Process:	(3728) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:	write	Name:	size
Value: 80
(PID) Process:	(3728) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:	write	Name:	type
Value: 120
(PID) Process:	(3728) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:	write	Name:	mtime
Value: 100
(PID) Process:	(3728) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\ACE Compression Software\ActiveAce\2.0
Operation:	write	Name:	Count
Value: 0
(PID) Process:	(3728) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\ACE Compression Software\ActiveAce\2.0
Operation:	write	Name:	Name
Value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Executable files

Suspicious files

Text files

Unknown types

Dropped files

PID	Process	Filename		Type
3564	NEW EXPORT ORDER SCANNED DOCUMENT_REVISED COPY DETAILS-DT 18-07-2019.exe	C:\Users\Public\TGrSGwMgea.vbs		text
		MD5:—	SHA256:—
3564	NEW EXPORT ORDER SCANNED DOCUMENT_REVISED COPY DETAILS-DT 18-07-2019.exe	C:\Users\admin\AppData\Roaming\dpapimig\setupcl.bat		executable
		MD5:—	SHA256:—
2948	RegSvcs.exe	C:\Users\admin\AppData\Roaming\90059C37-1320-41A4-B58D-2B75A9850D2F\run.dat		text
		MD5:—	SHA256:—
3728	WinRAR.exe	C:\Users\admin\AppData\Local\Temp\Rar$EXa3728.34161\NEW EXPORT ORDER SCANNED DOCUMENT_REVISED COPY DETAILS-DT 18-07-2019.exe		executable
		MD5:—	SHA256:—
2948	RegSvcs.exe	C:\Users\admin\AppData\Roaming\90059C37-1320-41A4-B58D-2B75A9850D2F\TCP Monitor\tcpmon.exe		executable
		MD5:—	SHA256:—
2948	RegSvcs.exe	C:\Users\admin\AppData\Roaming\90059C37-1320-41A4-B58D-2B75A9850D2F\storage.dat		binary
		MD5:963D5E2C9C0008DFF05518B47C367A7F	SHA256:5EACF2974C9BB2C2E24CDC651C4840DD6F4B76A98F0E85E90279F1DBB2E6F3C0
2948	RegSvcs.exe	C:\Users\admin\AppData\Roaming\90059C37-1320-41A4-B58D-2B75A9850D2F\catalog.dat		bs
		MD5:32D0AAE13696FF7F8AF33B2D22451028	SHA256:5347661365E7AD2C1ACC27AB0D150FFA097D9246BB3626FCA06989E976E8DD29
2948	RegSvcs.exe	C:\Users\admin\AppData\Roaming\90059C37-1320-41A4-B58D-2B75A9850D2F\settings.bin		binary
		MD5:4E5E92E2369688041CC82EF9650EDED2	SHA256:F8098A6290118F2944B9E7C842BD014377D45844379F863B00D54515A8A64B48

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HTTP(S) requests

TCP/UDP connections

DNS requests

Threats

HTTP requests

No HTTP requests

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Connections

PID	Process	IP	Domain	ASN	CN	Reputation
2948	RegSvcs.exe	37.235.1.174:53	—	ANEXIA Internetdienstleistungs GmbH	AT	suspicious
—	—	37.235.1.174:53	—	ANEXIA Internetdienstleistungs GmbH	AT	suspicious
2948	RegSvcs.exe	185.19.85.141:8282	beast999.ddns.net	Datawire Ag	CH	malicious

DNS requests

Domain	IP	Reputation
beast999.ddns.net	185.19.85.141	unknown

Threats

PID	Process	Class	Message
2948	RegSvcs.exe	A Network Trojan was detected	ET TROJAN Possible NanoCore C2 60B
2948	RegSvcs.exe	A Network Trojan was detected	MALWARE [PTsecurity] NanoCore.RAT
2948	RegSvcs.exe	A Network Trojan was detected	MALWARE [PTsecurity] NanoCore.RAT
2948	RegSvcs.exe	A Network Trojan was detected	ET TROJAN Possible NanoCore C2 64B
2948	RegSvcs.exe	A Network Trojan was detected	MALWARE [PTsecurity] NanoCore.RAT
2948	RegSvcs.exe	A Network Trojan was detected	ET TROJAN Possible NanoCore C2 64B
2948	RegSvcs.exe	A Network Trojan was detected	MALWARE [PTsecurity] NanoCore.RAT
2948	RegSvcs.exe	A Network Trojan was detected	MALWARE [PTsecurity] NanoCore.RAT
2948	RegSvcs.exe	A Network Trojan was detected	ET TROJAN Possible NanoCore C2 64B
2948	RegSvcs.exe	A Network Trojan was detected	MALWARE [PTsecurity] NanoCore.RAT

26 ETPRO signatures available at the full report

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No debug info

General Info

NEW_EXPORT_ORDER_SCANNED_DOC%20%20UMENT_REVISED.ace

D27855A8A564386454F43F2D79E0B992

82EC52C4CAB4A844D2981838E71D545C493EAAD3

4129EBF910007BED9BBA699025B76F33035D9FF282336C86DC9D21FC6672DA34

12288:MrcDZvXDC06O2rzR3h3sU2LTbzjtiDFyax0f4l9mUeG9fIm9jqydsXBJYo/rqmGW:M2ODz/6LTgs4l9mzGWm9jq7BJ3rrGiX3

Software environment set and analysis options

Launch configuration

Software preset

Hotfixes

Behavior activities

MALICIOUS

Application was dropped or rewritten from another process

Changes the autorun value in the registry

NanoCore was detected

Connects to CnC server

SUSPICIOUS

Executable content was dropped or overwritten

Creates files in the user directory

Suspicious files were dropped or overwritten

INFO

Malware configuration

Static information

TRiD

Video and screenshots

Processes

Behavior graph

Specs description

Process information

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