File name:

Ransomware-master.zip

Full analysis: https://app.any.run/tasks/dc4f1ab2-5696-4f88-a992-3c043fbdac8b
Verdict: Malicious activity
Analysis date: May 16, 2025, 00:44:23
OS: Windows 10 Professional (build: 19044, 64 bit)
Tags:
arch-exec
arch-scr
Indicators:
MIME: application/zip
File info: Zip archive data, at least v1.0 to extract, compression method=store
MD5:

255FFABF0788A28C52889E9F9675C9DC

SHA1:

4C61F9E16DF1705DB48EE91EC1A2AB3D84E2F107

SHA256:

3E2BA9A25E9891C6DCB75AD73C1262D523E09F0EB3D095EDE9EA9D11F42EBC28

SSDEEP:

98304:IT1mSeDqPOKpROCYrDkSYt7TTPT4tQs6sx1vqQU66tgFKk5jnnZFvPcnATMxRT/I:duA2RAdXI9mjaGOTaCprI

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

    • Generic archive extractor

      • WinRAR.exe (PID: 2392)
  • SUSPICIOUS

    • Process drops legitimate windows executable

      • WinRAR.exe (PID: 2392)
  • INFO

    • The sample compiled with english language support

      • WinRAR.exe (PID: 2392)
    • Manual execution by a user

      • WinRAR.exe (PID: 632)
    • Reads Microsoft Office registry keys

      • OpenWith.exe (PID: 5640)
    • The sample compiled with russian language support

      • WinRAR.exe (PID: 2392)
    • Checks proxy server information

      • slui.exe (PID: 5436)
    • Reads the software policy settings

      • slui.exe (PID: 5436)
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: 10
ZipBitFlag: -
ZipCompression: None
ZipModifyDate: 2024:10:13 06:24:32
ZipCRC: 0x00000000
ZipCompressedSize: -
ZipUncompressedSize: -
ZipFileName: Ransomware-master/
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
148
Monitored processes
9
Malicious processes
0
Suspicious processes
0

Behavior graph

Click at the process to see the details
start winrar.exe no specs rundll32.exe no specs openwith.exe no specs winrar.exe no specs slui.exe ucpdmgr.exe no specs conhost.exe no specs ucpdmgr.exe no specs conhost.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
632"C:\Program Files\WinRAR\WinRAR.exe" "C:\Users\admin\Desktop\Ransomware-master\etc\Ransomware.Cerber.zip"C:\Program Files\WinRAR\WinRAR.exeexplorer.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\win32u.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\gdi32full.dll
c:\windows\system32\msvcp_win.dll
c:\windows\system32\ucrtbase.dll
2332\??\C:\WINDOWS\system32\conhost.exe 0xffffffff -ForceV1C:\Windows\System32\conhost.exeUCPDMgr.exe
User:
SYSTEM
Company:
Microsoft Corporation
Integrity Level:
SYSTEM
Description:
Console Window Host
Exit code:
0
Version:
10.0.19041.1 (WinBuild.160101.0800)
Modules
Images
c:\windows\system32\conhost.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcp_win.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\shcore.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\combase.dll
c:\windows\system32\rpcrt4.dll
2392"C:\Program Files\WinRAR\WinRAR.exe" C:\Users\admin\Desktop\Ransomware-master.zipC:\Program Files\WinRAR\WinRAR.exeexplorer.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\win32u.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\gdi32full.dll
c:\windows\system32\msvcp_win.dll
c:\windows\system32\ucrtbase.dll
4000"C:\WINDOWS\system32\UCPDMgr.exe"C:\Windows\System32\UCPDMgr.exesvchost.exe
User:
SYSTEM
Company:
Microsoft Corporation
Integrity Level:
SYSTEM
Description:
User Choice Protection Manager
Exit code:
0
Version:
1.0.0.414301
Modules
Images
c:\windows\system32\ucpdmgr.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\bcrypt.dll
4628C:\WINDOWS\System32\rundll32.exe C:\WINDOWS\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -EmbeddingC:\Windows\System32\rundll32.exesvchost.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows host process (Rundll32)
Exit code:
0
Version:
10.0.19041.1 (WinBuild.160101.0800)
Modules
Images
c:\windows\system32\rundll32.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\combase.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\shcore.dll
c:\windows\system32\imagehlp.dll
5436C:\WINDOWS\System32\slui.exe -EmbeddingC:\Windows\System32\slui.exe
svchost.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Activation Client
Exit code:
0
Version:
10.0.19041.1 (WinBuild.160101.0800)
Modules
Images
c:\windows\system32\slui.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\bcrypt.dll
c:\windows\system32\user32.dll
5640C:\WINDOWS\system32\OpenWith.exe -EmbeddingC:\Windows\System32\OpenWith.exesvchost.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Pick an app
Exit code:
0
Version:
10.0.19041.1 (WinBuild.160101.0800)
Modules
Images
c:\windows\system32\openwith.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\user32.dll
c:\windows\system32\win32u.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\gdi32full.dll
c:\windows\system32\msvcp_win.dll
c:\windows\system32\ucrtbase.dll
6252"C:\WINDOWS\system32\UCPDMgr.exe"C:\Windows\System32\UCPDMgr.exesvchost.exe
User:
SYSTEM
Company:
Microsoft Corporation
Integrity Level:
SYSTEM
Description:
User Choice Protection Manager
Exit code:
0
Version:
1.0.0.414301
Modules
Images
c:\windows\system32\ucpdmgr.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\bcrypt.dll
7048\??\C:\WINDOWS\system32\conhost.exe 0xffffffff -ForceV1C:\Windows\System32\conhost.exeUCPDMgr.exe
User:
SYSTEM
Company:
Microsoft Corporation
Integrity Level:
SYSTEM
Description:
Console Window Host
Exit code:
0
Version:
10.0.19041.1 (WinBuild.160101.0800)
Modules
Images
c:\windows\system32\conhost.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcp_win.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\shcore.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\combase.dll
c:\windows\system32\rpcrt4.dll
Total events
3 851
Read events
3 814
Write events
37
Delete events
0

Modification events

(PID) Process:(2392) WinRAR.exeKey:HKEY_CURRENT_USER\SOFTWARE\WinRAR\ArcHistory
Operation:writeName:3
Value:
C:\Users\admin\Desktop\preferences.zip
(PID) Process:(2392) WinRAR.exeKey:HKEY_CURRENT_USER\SOFTWARE\WinRAR\ArcHistory
Operation:writeName:2
Value:
C:\Users\admin\Desktop\chromium_ext.zip
(PID) Process:(2392) WinRAR.exeKey:HKEY_CURRENT_USER\SOFTWARE\WinRAR\ArcHistory
Operation:writeName:1
Value:
C:\Users\admin\Desktop\omni_23_10_2024_.zip
(PID) Process:(2392) WinRAR.exeKey:HKEY_CURRENT_USER\SOFTWARE\WinRAR\ArcHistory
Operation:writeName:0
Value:
C:\Users\admin\Desktop\Ransomware-master.zip
(PID) Process:(2392) WinRAR.exeKey:HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths
Operation:writeName:name
Value:
120
(PID) Process:(2392) WinRAR.exeKey:HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths
Operation:writeName:size
Value:
80
(PID) Process:(2392) WinRAR.exeKey:HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths
Operation:writeName:type
Value:
120
(PID) Process:(2392) WinRAR.exeKey:HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths
Operation:writeName:mtime
Value:
100
(PID) Process:(2392) WinRAR.exeKey:HKEY_CURRENT_USER\SOFTWARE\WinRAR\Interface\MainWin
Operation:writeName:Placement
Value:
2C0000000000000001000000FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF3D0000002D000000FD03000016020000
(PID) Process:(2392) WinRAR.exeKey:HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\ArcColumnWidths
Operation:writeName:name
Value:
256
Executable files
0
Suspicious files
15
Text files
8
Unknown types
0

Dropped files

PID
Process
Filename
Type
2392WinRAR.exeC:\Users\admin\AppData\Local\Temp\Rar$DRa2392.9555\Ransomware-master\etc\Ransomware.Cerber.zipcompressed
MD5:5C571C69DD75C30F95FE280CA6C624E9
SHA256:416774BF62D9612D11D561D7E13203A3CBC352382A8E382ADE3332E3077E096C
2392WinRAR.exeC:\Users\admin\AppData\Local\Temp\Rar$DRa2392.9555\Ransomware-master\etc\Ransomware.Jigsaw.zipcompressed
MD5:3AD6374A3558149D09D74E6AF72344E3
SHA256:86A391FE7A237F4F17846C53D71E45820411D1A9A6E0C16F22A11EBC491FF9FF
2392WinRAR.exeC:\Users\admin\AppData\Local\Temp\Rar$DRa2392.9555\Ransomware-master\etc\Ransomware.Petrwrap.zipcompressed
MD5:6884A35803F2E795FA4B121F636332B4
SHA256:CF01329C0463865422CAA595DE325E5FE3F7FBA44AABEBAAE11A6ADFEB78B91C
2392WinRAR.exeC:\Users\admin\AppData\Local\Temp\Rar$DRa2392.9555\Ransomware-master\etc\Ransomware.Locky.zipcompressed
MD5:B265305541DCE2A140DA7802442FBAC4
SHA256:0537FA38B88755F39DF1CD774B907EC759DACAB2388DC0109F4DB9F0E9D191A0
2392WinRAR.exeC:\Users\admin\AppData\Local\Temp\Rar$DRa2392.9555\Ransomware-master\Ransomwaretext
MD5:D54B447020C50A74FEFEEACD7BE46733
SHA256:D1EBF588DBBCCA6B21D20EF37D368D48BF6D7A9CDB6636245010FE87E4533F70
2392WinRAR.exeC:\Users\admin\AppData\Local\Temp\Rar$DRa2392.9555\Ransomware-master\etc\Ransomware.Matsnu.zipcompressed
MD5:0A3487070911228115F3A13E9DA2CB89
SHA256:F73027DD665772CC94DBE22B15938260BE61CBAAD753EFDCCB61C4FA464645E0
2392WinRAR.exeC:\Users\admin\AppData\Local\Temp\Rar$DRa2392.9555\Ransomware-master\LICENSEtext
MD5:A31887CBB9EE63D417035C0C01213070
SHA256:13D93567D2D97B99868B6F263FE00F425AA95007D30297C3C55C685BDE51D460
2392WinRAR.exeC:\Users\admin\AppData\Local\Temp\Rar$DRa2392.9555\Ransomware-master\README.mdhtml
MD5:7C9E68A76F5C9E48ACD35736BA051EDA
SHA256:B9E98484CED89AD580EAF9E94F9C9499AA58D56E1F1EFA0B78B0CF8EA9C17C86
2392WinRAR.exeC:\Users\admin\AppData\Local\Temp\Rar$DRa2392.9555\Ransomware-master\etc\Ransomware.Mamba.zipcompressed
MD5:F94D1F4E2CE6C7CC81961361AAB8A144
SHA256:610A52C340EBAFF31093C5EF0D76032AC2ACDC81A3431E68B244BF42905FD70A
2392WinRAR.exeC:\Users\admin\AppData\Local\Temp\Rar$DRa2392.9555\Ransomware-master\etc\Ransomware.Cryptowall.zipcompressed
MD5:8710EA46C2DB18965A3F13C5FB7C5BE8
SHA256:60D574055AE164CC32DF9E5C9402DEEFA9D07E5034328D7B41457D35B7312A0E
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
5
TCP/UDP connections
37
DNS requests
17
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
GET
200
2.19.11.105:80
http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl
unknown
whitelisted
GET
200
95.101.149.131:80
http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl
unknown
whitelisted
2656
SIHClient.exe
GET
200
95.101.149.131:80
http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Update%20Secure%20Server%20CA%202.1.crl
unknown
whitelisted
2656
SIHClient.exe
GET
200
95.101.149.131:80
http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Product%20Root%20Certificate%20Authority%202018.crl
unknown
whitelisted
6544
svchost.exe
GET
200
2.17.190.73:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D
unknown
whitelisted
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
51.104.136.2:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
IE
whitelisted
2.19.11.105:80
crl.microsoft.com
Elisa Oyj
NL
whitelisted
95.101.149.131:80
www.microsoft.com
Akamai International B.V.
NL
whitelisted
4
System
192.168.100.255:138
whitelisted
2104
svchost.exe
51.104.136.2:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
IE
whitelisted
3216
svchost.exe
172.211.123.250:443
client.wns.windows.com
MICROSOFT-CORP-MSN-AS-BLOCK
FR
whitelisted
2656
SIHClient.exe
52.149.20.212:443
slscr.update.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
US
whitelisted
2656
SIHClient.exe
95.101.149.131:80
www.microsoft.com
Akamai International B.V.
NL
whitelisted
2656
SIHClient.exe
20.242.39.171:443
fe3cr.delivery.mp.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
US
whitelisted

DNS requests

Domain
IP
Reputation
settings-win.data.microsoft.com
  • 51.104.136.2
whitelisted
crl.microsoft.com
  • 2.19.11.105
  • 2.19.11.120
whitelisted
google.com
  • 142.250.185.142
whitelisted
www.microsoft.com
  • 95.101.149.131
whitelisted
client.wns.windows.com
  • 172.211.123.250
  • 172.211.123.249
whitelisted
slscr.update.microsoft.com
  • 52.149.20.212
whitelisted
fe3cr.delivery.mp.microsoft.com
  • 20.242.39.171
whitelisted
activation-v2.sls.microsoft.com
  • 40.91.76.224
whitelisted
nexusrules.officeapps.live.com
  • 52.111.227.14
whitelisted
login.live.com
  • 40.126.31.71
  • 40.126.31.67
  • 40.126.31.3
  • 20.190.159.75
  • 20.190.159.129
  • 20.190.159.73
  • 20.190.159.4
  • 40.126.31.2
whitelisted

Threats

No threats detected
No debug info