Malware analysis UDP-Unicorn.zip Malicious activity | ANY.RUN

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download:	UDP-Unicorn.zip
Full analysis:	https://app.any.run/tasks/2e350c19-fa1b-4704-8240-bf0fd64540f6
Verdict:	Malicious activity
Analysis date:	June 30, 2019, 02:04:08
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:	5E8CF6C1FC7BC08BF567CE6FD94B87DE
SHA1:	0A38187057E3194CA60C51F3BB681889B3052387
SHA256:	8B287FABECFE9A02B9AC2388C36893FDC77B3DB2B0CEDE9D68B7DDF408FD2C3F
SSDEEP:	12288:TLam59FrmnGohJUupf2USjXpP9KhF2U7KIuvUpP5Q6E9cR9N7t:T9BrAGMf2FP9GX7KIu2hQ6McXD

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:: 300 seconds
Heavy Evasion option:: off
Network geolocation:: off
Additional time used:: 240 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
- Application was dropped or rewritten from another process
  - UDP Unicorn.exe (PID: 2776)
  - UDP Unicorn.exe (PID: 3456)
SUSPICIOUS
- Executable content was dropped or overwritten
  - WinRAR.exe (PID: 3288)
INFO
- Manual execution by user
  - UDP Unicorn.exe (PID: 3456)
  - UDP Unicorn.exe (PID: 2776)

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:	2011:04:09 12:36:27
ZipCRC:	0xf10ddad5
ZipCompressedSize:	179848
ZipUncompressedSize:	416768
ZipFileName:	UDP Unicorn.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

2776

"C:\Users\admin\Desktop\UDP Unicorn.exe"

C:\Users\admin\Desktop\UDP Unicorn.exe

—

explorer.exe

User:

admin

Integrity Level:

MEDIUM

Exit code:

Modules

Images
c:\users\admin\desktop\udp unicorn.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\kernel32.dll
c:\windows\winsxs\x86_microsoft.windows.common-controls_6595b64144ccf1df_6.0.7601.17514_none_41e6975e2bd6f2b2\comctl32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll

3288

"C:\Program Files\WinRAR\WinRAR.exe" "C:\Users\admin\AppData\Local\Temp\UDP-Unicorn.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\usp10.dll
c:\windows\system32\lpk.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\comdlg32.dll

3456

"C:\Users\admin\Desktop\UDP Unicorn.exe"

C:\Users\admin\Desktop\UDP Unicorn.exe

explorer.exe

User:

admin

Integrity Level:

MEDIUM

Exit code:

Modules

Images
c:\users\admin\desktop\udp unicorn.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\winsxs\x86_microsoft.windows.common-controls_6595b64144ccf1df_6.0.7601.17514_none_41e6975e2bd6f2b2\comctl32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll

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Total events

436

Read events

426

Write events

Delete events

Modification events


(PID) Process:	(3288) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes
Operation:	write	Name:	ShellExtBMP
Value:
(PID) Process:	(3288) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes
Operation:	write	Name:	ShellExtIcon
Value:
(PID) Process:	(3288) WinRAR.exe	Key:	HKEY_CLASSES_ROOT\Local Settings\MuiCache\62\52C64B7E
Operation:	write	Name:	LanguageList
Value: en-US
(PID) Process:	(3288) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\WinRAR\ArcHistory
Operation:	write	Name:	0
Value: C:\Users\admin\AppData\Local\Temp\UDP-Unicorn.zip
(PID) Process:	(3288) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:	write	Name:	name
Value: 120
(PID) Process:	(3288) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:	write	Name:	size
Value: 80
(PID) Process:	(3288) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:	write	Name:	type
Value: 120
(PID) Process:	(3288) WinRAR.exe	Key:	HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:	write	Name:	mtime
Value: 100
(PID) Process:	(3288) WinRAR.exe	Key:	HKEY_CLASSES_ROOT\Local Settings\MuiCache\62\52C64B7E
Operation:	write	Name:	@C:\Windows\system32\notepad.exe,-469
Value: Text Document

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Executable files

Suspicious files

Text files

Unknown types

Dropped files

PID	Process	Filename		Type
3288	WinRAR.exe	C:\Users\admin\AppData\Local\Temp\Rar$DRa3288.29135\UDP Unicorn.exe		executable
		MD5:26A781F1B4D7A9BA041A4DA1CF90E2C7	SHA256:216B185FC945F2C612322061844F5428606891A2AB180BE5EBACCA1FF8360F65
3288	WinRAR.exe	C:\Users\admin\AppData\Local\Temp\Rar$DRa3288.29135\data\config.ini		text
		MD5:0B8D0FEB3083A640849E6C49B129F4EB	SHA256:C9CA9EAED980532D7260B9622AEC08FD735192D394319DE6EE93DCFFB8F0B32D
3288	WinRAR.exe	C:\Users\admin\AppData\Local\Temp\Rar$DRa3288.29135\src\GNU General Public License.txt		text
		MD5:52B22F4A0358441EB5D028D7C6B93787	SHA256:E3F98636A55E83CBBD81583941AA9D1ECB5DAFFEBC72713C339DA2A1C1DA2364
3288	WinRAR.exe	C:\Users\admin\AppData\Local\Temp\Rar$DRa3288.29135\src\main.c		text
		MD5:7DFD03F966B12545BA244085F8C601DB	SHA256:5612CFC5AD1E22013CE52E059216A0ACE50A6ECD329C175C52ADC883D034D526
3288	WinRAR.exe	C:\Users\admin\AppData\Local\Temp\Rar$DRa3288.29135\src\music.h		text
		MD5:739AABBDFDFF76F2A06BA8DB2D0F5B12	SHA256:C56BD47D5232B413DC0CEC8E75566E64D00E0C23864A7B37CBBCFEDA8DA31231
3288	WinRAR.exe	C:\Users\admin\AppData\Local\Temp\Rar$DRa3288.29135\src\ps.c		text
		MD5:4D6314576FD453F5855F4A8A801A4A25	SHA256:ADCC61AFED98829627A5E13883ED9C15942D020BC4C26CB676EC408E4A5C9EA3
3288	WinRAR.exe	C:\Users\admin\AppData\Local\Temp\Rar$DRa3288.29135\src\resource.h		text
		MD5:62FB22015FA998225DF284D23B6EB41A	SHA256:73B84E686F1D164624060A926B434CC764CA525232FED92D3319D49576CF51C9
3288	WinRAR.exe	C:\Users\admin\AppData\Local\Temp\Rar$DRa3288.29135\src\icons\music.ico		image
		MD5:E3F842BE9699212F486FD8D0429652BC	SHA256:2560A09BB9520DC2CD3BD91DBDCA1E8E5D150D4A0B7616E8BA9C9DDCE5F811D7
3288	WinRAR.exe	C:\Users\admin\AppData\Local\Temp\Rar$DRa3288.29135\src\UDPUnicorn.exe.manifest		xml
		MD5:F2EB83FA0D8223F29EABB0A38F029CEE	SHA256:C66924787820D1604D9A7F017BEF40DDDCF84EE109AB7776EB696DAEB8EB463A
3288	WinRAR.exe	C:\Users\admin\AppData\Local\Temp\Rar$DRa3288.29135\src\resource.rc		text
		MD5:DC77DB09961C162226C0248DAE93D8F5	SHA256:751A6351B3121FDA4D39E31508C9357011C8162FF2BEB76893346E61EB74B02C

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

No data

Threats

No threats detected

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No debug info

General Info

UDP-Unicorn.zip

5E8CF6C1FC7BC08BF567CE6FD94B87DE

0A38187057E3194CA60C51F3BB681889B3052387

8B287FABECFE9A02B9AC2388C36893FDC77B3DB2B0CEDE9D68B7DDF408FD2C3F

12288:TLam59FrmnGohJUupf2USjXpP9KhF2U7KIuvUpP5Q6E9cR9N7t:T9BrAGMf2FP9GX7KIu2hQ6McXD

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

INFO

Manual execution by user

Malware configuration

Static information

TRiD

EXIF

ZIP

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