File name:

visus808.zip

Full analysis: https://app.any.run/tasks/39cc7cde-d28e-411c-ae8f-4d18765f37b9
Verdict: Malicious activity
Threats:

Ransomware is a type of malicious software that locks users out of their system or data using different methods to force them to pay a ransom. Most often, such programs encrypt files on an infected machine and demand a fee to be paid in exchange for the decryption key. Additionally, such programs can be used to steal sensitive information from the compromised computer and even conduct DDoS attacks against affected organizations to pressure them into paying.

Malware Trends Tracker     >>>
Analysis date: November 28, 2023, 12:21:54
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
ransomware
Indicators:
MIME: application/zip
File info: Zip archive data, at least v2.0 to extract
MD5:

EB299415A6E71BD37D445E98846818A4

SHA1:

4280920B500E17B8CBFCECC898D9558901A6A436

SHA256:

042C1EEC17FE3E40D8029DFBD6054AB13C51AE7ABE81CA6D77DFEDE1FBE6DD1E

SSDEEP:

98304:ZFkoTFiR9vHMjMcKCvmJGs3Q+bmTKfKBls38V/LsTdmZPNPnpakNTOjZw4oVbhYK:HMs5w4LKAdg+tZZjr/

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.

  • MALICIOUS

    • Create files in the Startup directory

      • setup.exe (PID: 3280)
      • setup.exe (PID: 3208)

    • Drops the executable file immediately after the start

      • setup.exe (PID: 3280)
      • Setup1.exe (PID: 2400)
      • setup.exe (PID: 3208)
      • Setup1.exe (PID: 3200)

    • Creates a writable file in the system directory

      • setup.exe (PID: 3280)

  • SUSPICIOUS

    • Creates files like ransomware instruction

      • WinRAR.exe (PID: 2876)

    • Process drops legitimate windows executable

      • WinRAR.exe (PID: 2876)
      • setup.exe (PID: 3280)
      • setup.exe (PID: 3208)

    • Searches for installed software

      • Setup1.exe (PID: 2400)
      • Setup1.exe (PID: 3200)

    • Creates/Modifies COM task schedule object

      • Setup1.exe (PID: 3200)

  • INFO

    • Reads the computer name

      • wmpnscfg.exe (PID: 3320)
      • setup.exe (PID: 3280)
      • Setup1.exe (PID: 2400)
      • setup.exe (PID: 3208)
      • Setup1.exe (PID: 3200)
      • visustin.exe (PID: 3108)

    • Checks supported languages

      • wmpnscfg.exe (PID: 3320)
      • setup.exe (PID: 3280)
      • Setup1.exe (PID: 2400)
      • setup.exe (PID: 3208)
      • Setup1.exe (PID: 3200)
      • visustin.exe (PID: 3108)

    • Manual execution by a user

      • setup.exe (PID: 3280)
      • wmpnscfg.exe (PID: 3320)
      • setup.exe (PID: 1988)
      • notepad.exe (PID: 3984)
      • setup.exe (PID: 3208)
      • visustin.exe (PID: 3108)

    • Create files in a temporary directory

      • setup.exe (PID: 3280)
      • setup.exe (PID: 3208)
      • Setup1.exe (PID: 3200)
      • Setup1.exe (PID: 2400)
      • visustin.exe (PID: 3108)

    • Drops the executable file immediately after the start

      • WinRAR.exe (PID: 2876)

    • Reads the machine GUID from the registry

      • wmpnscfg.exe (PID: 3320)
      • Setup1.exe (PID: 2400)
      • Setup1.exe (PID: 3200)
      • visustin.exe (PID: 3108)

    • Creates files or folders in the user directory

      • setup.exe (PID: 3280)
      • setup.exe (PID: 3208)
      • visustin.exe (PID: 3108)

    • Creates files in the program directory

      • Setup1.exe (PID: 2400)
      • Setup1.exe (PID: 3200)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.zip | ZIP compressed archive (100)

EXIF

ZIP

ZipRequiredVersion: 20
ZipBitFlag: -
ZipCompression: Deflated
ZipModifyDate: 2016:11:05 11:07:26
ZipCRC: 0x2e912f1d
ZipCompressedSize: 3798
ZipUncompressedSize: 9775
ZipFileName: license.txt
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
51
Monitored processes
9
Malicious processes
4
Suspicious processes
0

Behavior graph

Click at the process to see the details
start winrar.exe no specs wmpnscfg.exe no specs setup.exe no specs setup.exe setup1.exe no specs notepad.exe no specs setup.exe setup1.exe no specs visustin.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
1988"C:\Users\admin\Desktop\setup.exe" C:\Users\admin\Desktop\setup.exe—explorer.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Setup Bootstrap for Visual Basic Setup Toolkit
Exit code:
3221226540
Version:
6.00.9782
Modules
Images
c:\users\admin\desktop\setup.exe
c:\windows\system32\ntdll.dll
2400C:\WINDOWS\Setup1.exe "C:\Users\admin\Desktop\" "C:\WINDOWS\ST6UNST.000" "C:\WINDOWS\st6unst.exe"C:\Windows\Setup1.exe—setup.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Visual Basic 6.0 Setup Toolkit
Exit code:
0
Version:
6.00.9782
Modules
Images
c:\windows\setup1.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvbvm60.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
2876"C:\Program Files\WinRAR\WinRAR.exe" "C:\Users\admin\AppData\Local\Temp\visus808.zip"C:\Program Files\WinRAR\WinRAR.exe—explorer.exe
User:
admin
Company:
Alexander Roshal
Integrity Level:
MEDIUM
Description:
WinRAR archiver
Exit code:
0
Version:
5.91.0
Modules
Images
c:\program files\winrar\winrar.exe
c:\windows\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
3108"C:\Program Files\Visustin Demo\visustin.exe" C:\Program Files\Visustin Demo\visustin.exe—explorer.exe
User:
admin
Company:
Aivosto Oy
Integrity Level:
MEDIUM
Description:
Visustin flow chart generator
Exit code:
0
Version:
8.00.0008
Modules
Images
c:\program files\visustin demo\visustin.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\oleaut32.dll
c:\windows\system32\ole32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
c:\windows\system32\lpk.dll
3200C:\WINDOWS\Setup1.exe "C:\Users\admin\Desktop\" "C:\WINDOWS\ST6UNST.000" "C:\WINDOWS\st6unst.exe"C:\Windows\Setup1.exe—setup.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Visual Basic 6.0 Setup Toolkit
Exit code:
0
Version:
6.00.9782
Modules
Images
c:\windows\setup1.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvbvm60.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
3208"C:\Users\admin\Desktop\setup.exe" C:\Users\admin\Desktop\setup.exe
explorer.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Setup Bootstrap for Visual Basic Setup Toolkit
Exit code:
0
Version:
6.00.9782
Modules
Images
c:\users\admin\desktop\setup.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\shell32.dll
3280"C:\Users\admin\Desktop\setup.exe" C:\Users\admin\Desktop\setup.exe
explorer.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Setup Bootstrap for Visual Basic Setup Toolkit
Exit code:
0
Version:
6.00.9782
Modules
Images
c:\users\admin\desktop\setup.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\shell32.dll
3320"C:\Program Files\Windows Media Player\wmpnscfg.exe"C:\Program Files\Windows Media Player\wmpnscfg.exe—explorer.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Media Player Network Sharing Service Configuration Application
Exit code:
0
Version:
12.0.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\program files\windows media player\wmpnscfg.exe
c:\windows\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\sspicli.dll
c:\windows\system32\ole32.dll
3984"C:\Windows\system32\NOTEPAD.EXE" C:\Users\admin\Desktop\readme.txtC:\Windows\System32\notepad.exe—explorer.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Notepad
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\notepad.exe
c:\windows\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
Total events
4 333
Read events
4 291
Write events
15
Delete events
27

Modification events

(PID) Process:(2876) WinRAR.exeKey:HKEY_CLASSES_ROOT\Local Settings\MuiCache\17F\52C64B7E
Operation:writeName:LanguageList
Value:
en-US
(PID) Process:(2876) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\ArcHistory
Operation:writeName:2
Value:
C:\Users\admin\Desktop\virtio_ivshmem_master_build.zip
(PID) Process:(2876) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\ArcHistory
Operation:writeName:1
Value:
C:\Users\admin\Desktop\Win7-KB3191566-x86.zip
(PID) Process:(2876) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\ArcHistory
Operation:writeName:0
Value:
C:\Users\admin\Desktop\phacker.zip
(PID) Process:(2876) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:writeName:name
Value:
120
(PID) Process:(2876) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:writeName:size
Value:
80
(PID) Process:(2876) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:writeName:type
Value:
120
(PID) Process:(2876) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:writeName:mtime
Value:
100
(PID) Process:(3320) wmpnscfg.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows Media Player NSS\3.0\Events\{ACD48D64-E98D-4CD4-8067-E5823663C786}\{B0D8AFEB-7AF4-4DA9-BA1A-97382E0B30F5}
Operation:delete keyName:(default)
Value:
(PID) Process:(3320) wmpnscfg.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows Media Player NSS\3.0\Events\{ACD48D64-E98D-4CD4-8067-E5823663C786}
Operation:delete keyName:(default)
Value:
Executable files
50
Suspicious files
15
Text files
17
Unknown types
0

Dropped files

PID
Process
Filename
Type
2876WinRAR.exeC:\Users\admin\Desktop\visustin.CAB —
MD5:—
SHA256:—
3280setup.exeC:\WINDOWS\visustin.CAB —
MD5:—
SHA256:—
2876WinRAR.exeC:\Users\admin\Desktop\readme.txttext
MD5:6AE9CA54BDE195082C74D5DEE012A7CA
SHA256:2C707D563FC9F556F0D7FC6DD62088849DBDEF2CEFE7E196E651434F8D9C6EB5
2876WinRAR.exeC:\Users\admin\Desktop\license.txttext
MD5:546A53E96B0BBE94985BD6626432B557
SHA256:80140057227CF732E3482A8606E7FB15EAD226EC79D3D52C78BF27B4B864218A
3280setup.exeC:\WINDOWS\Setup1.exeexecutable
MD5:E757339F5A6A0A21811D821082AC7B20
SHA256:25E6E6E22D7C0F96513833484DD344C44EC2FD84664509B9AD4D62376EAD6864
3280setup.exeC:\Windows\System32\VB6STKIT.DLLexecutable
MD5:CFF867572B44212B01B711C1FA009537
SHA256:DF6E2F111773ADEC3B33DCB0B31E2A4D21EF7D51740706335F411E2C999C0E6B
3280setup.exeC:\Users\admin\AppData\Local\Temp\msftqws.pdw\VB6STKIT.DLLexecutable
MD5:CFF867572B44212B01B711C1FA009537
SHA256:DF6E2F111773ADEC3B33DCB0B31E2A4D21EF7D51740706335F411E2C999C0E6B
2400Setup1.exeC:\Users\admin\AppData\Local\Temp\msftqws.pdw\visustin.chmbinary
MD5:598452329D606B10DCD01D1D26EABF7F
SHA256:061321F0BB6D98F39978FC2A810C885A42CBF453EC83ACE2909BEBD887ECD223
2400Setup1.exeC:\Program Files\Visustin Demo\visustin.exeexecutable
MD5:543E8A607FCFC7908250842C75DEE0A9
SHA256:882568A11B737830D3DBF03D74FD27125FBC12A8328B226740F7A77FCF021798
2400Setup1.exeC:\Users\admin\AppData\Local\Temp\msftqws.pdw\Visus8.vstbinary
MD5:E31CD6D75F90B7B72CD1DD62836DB1B8
SHA256:85AD486B6FE2016EAC5271A0E6DB0D3007A207642A854BB79EA47345D9DDC63B
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
0
TCP/UDP connections
4
DNS requests
0
Threats
0

HTTP requests

No HTTP requests
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
4
System
192.168.100.255:137
—
—
—
whitelisted
4
System
192.168.100.255:138
—
—
—
whitelisted
2588
svchost.exe
239.255.255.250:1900
—
—
—
whitelisted
1080
svchost.exe
224.0.0.252:5355
—
—
—
unknown

DNS requests

No data

Threats

No threats detected
No debug info
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Reports
visus808.zip