| File name: | 954d8fcd6b74d76999f9ec033ca855ffdab6595be23039f03bc4c6017fa3932c.zip |
| Full analysis: | https://app.any.run/tasks/025c508d-bfe1-4189-8fbc-9b819fa579d7 |
| Verdict: | Malicious activity |
| Threats: | Chaos ransomware is a malware family known for its destructive capabilities and diverse variants. It first appeared in 2021 as a ransomware builder and later acted as a wiper. Unlike most ransomware strains that encrypt data to extort payment, early Chaos variants permanently corrupted files, while later versions adopted more conventional encryption techniques. |
| Analysis date: | May 18, 2025, 20:12:35 |
| OS: | Windows 10 Professional (build: 19044, 64 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/zip |
| File info: | Zip archive data, at least v5.1 to extract, compression method=AES Encrypted |
| MD5: | 12BE3CD67C9A6F8851E4B8B1C3315C30 |
| SHA1: | 87E3BF0986F42C4A7E13E810C8B8AD468D166C47 |
| SHA256: | 91C00F795948B96704931EFB730E72F3FF4D20623A3B6163C3030B56B02974CD |
| SSDEEP: | 192:k2dh/sUoOfSE+eIb6l/rbdW792L2eh6HABMG1Qy7SLnqO6KEyt/KSuy4fKOGiSia:tJbzL/vK8tUcbGcY |
| .zip | | | ZIP compressed archive (100) |
|---|
| ZipRequiredVersion: | 51 |
|---|---|
| ZipBitFlag: | 0x0003 |
| ZipCompression: | Unknown (99) |
| ZipModifyDate: | 2025:05:18 20:12:26 |
| ZipCRC: | 0x9fe3fe0d |
| ZipCompressedSize: | 10574 |
| ZipUncompressedSize: | 22528 |
| ZipFileName: | 954d8fcd6b74d76999f9ec033ca855ffdab6595be23039f03bc4c6017fa3932c.exe |
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 968 | "C:\WINDOWS\system32\NOTEPAD.EXE" C:\Users\admin\Desktop\shotdoes.png.fuckazov | C:\Windows\System32\notepad.exe | — | OpenWith.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Notepad Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 2980 | "C:\Windows\System32\cmd.exe" /C bcdedit /set {default} bootstatuspolicy ignoreallfailures & bcdedit /set {default} recoveryenabled no | C:\Windows\System32\cmd.exe | — | svchost.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Windows Command Processor Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 4120 | "C:\Windows\System32\cmd.exe" /C vssadmin delete shadows /all /quiet & wmic shadowcopy delete | C:\Windows\System32\cmd.exe | — | svchost.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Windows Command Processor Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 4776 | "C:\WINDOWS\system32\NOTEPAD.EXE" C:\Users\admin\Desktop\shotdoes.png.fuckazov | C:\Windows\System32\notepad.exe | — | explorer.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Notepad Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 5156 | \??\C:\WINDOWS\system32\conhost.exe 0xffffffff -ForceV1 | C:\Windows\System32\conhost.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Console Window Host Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 5304 | wmic shadowcopy delete | C:\Windows\System32\wbem\WMIC.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: WMI Commandline Utility Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 5392 | C:\WINDOWS\system32\vssvc.exe | C:\Windows\System32\VSSVC.exe | — | services.exe | |||||||||||
User: SYSTEM Company: Microsoft Corporation Integrity Level: SYSTEM Description: Microsoft® Volume Shadow Copy Service Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 5720 | vssadmin delete shadows /all /quiet | C:\Windows\System32\vssadmin.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Command Line Interface for Microsoft® Volume Shadow Copy Service Exit code: 2 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 6652 | \??\C:\WINDOWS\system32\conhost.exe 0xffffffff -ForceV1 | C:\Windows\System32\conhost.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Console Window Host Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 7224 | "C:\Users\admin\Downloads\954d8fcd6b74d76999f9ec033ca855ffdab6595be23039f03bc4c6017fa3932c.exe" | C:\Users\admin\Downloads\954d8fcd6b74d76999f9ec033ca855ffdab6595be23039f03bc4c6017fa3932c.exe | explorer.exe | ||||||||||||
User: admin Integrity Level: HIGH Description: Exit code: 1 Version: 0.0.0.0 Modules
| |||||||||||||||
| (PID) Process: | (7412) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\ArcHistory |
| Operation: | write | Name: | 3 |
Value: C:\Users\admin\Desktop\preferences.zip | |||
| (PID) Process: | (7412) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\ArcHistory |
| Operation: | write | Name: | 2 |
Value: C:\Users\admin\Desktop\chromium_ext.zip | |||
| (PID) Process: | (7412) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\ArcHistory |
| Operation: | write | Name: | 1 |
Value: C:\Users\admin\Desktop\omni_23_10_2024_.zip | |||
| (PID) Process: | (7412) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\ArcHistory |
| Operation: | write | Name: | 0 |
Value: C:\Users\admin\AppData\Local\Temp\954d8fcd6b74d76999f9ec033ca855ffdab6595be23039f03bc4c6017fa3932c.zip | |||
| (PID) Process: | (7412) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | name |
Value: 120 | |||
| (PID) Process: | (7412) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | size |
Value: 80 | |||
| (PID) Process: | (7412) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | type |
Value: 120 | |||
| (PID) Process: | (7412) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | mtime |
Value: 100 | |||
| (PID) Process: | (7412) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\DialogEditHistory\ExtrPath |
| Operation: | delete value | Name: | 15 |
Value: | |||
| (PID) Process: | (7412) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\DialogEditHistory\ExtrPath |
| Operation: | delete value | Name: | 14 |
Value: | |||
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 7224 | 954d8fcd6b74d76999f9ec033ca855ffdab6595be23039f03bc4c6017fa3932c.exe | C:\Users\admin\AppData\Roaming\svchost.exe | executable | |
MD5:A4AC3F1674F24C6E596BF71FC47BD275 | SHA256:954D8FCD6B74D76999F9EC033CA855FFDAB6595BE23039F03BC4C6017FA3932C | |||
| 7548 | svchost.exe | C:\Users\admin\Desktop\stop_propaganda.txt | text | |
MD5:4E70E7628592C28E0A1B796E5FF7CBB6 | SHA256:49CCDD40EBFE0B3DA0CA1D2C034B7E2EECAAFFE273F0FB14CF4AF50AF09170F7 | |||
| 7548 | svchost.exe | C:\Users\admin\Desktop\barexperience.rtf | text | |
MD5:C564AFE5F0EEA1B98FF2917E835DF3B2 | SHA256:2224FEE68EDA26E852106B91B60F9C0F033C56E05385CAE758FE8D925620C79A | |||
| 7548 | svchost.exe | C:\Users\admin\Desktop\mmservices.png.fuckazov | text | |
MD5:FB80F4637BE6BEE55B41A8FAC4EA1C36 | SHA256:A38DA28565E93C87E7053FECFF35A7A16D9DFA0195DD17C2F72E0F966678AFFE | |||
| 7548 | svchost.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\svchost.url | binary | |
MD5:83660DEB1A47E0B191FDA82BDFD61827 | SHA256:87089BD6FEDDA43B5E4D738B5BF246BA1B2E5C248B9220F0D1E742B827F30B0D | |||
| 7548 | svchost.exe | C:\Users\admin\Desktop\churchsouthern.rtf | text | |
MD5:6686D9730B91E50824162DDECF18A61A | SHA256:752604C9DD4E792E4DE6CE7CE7D0A95A1EB6515831952841DB2643EE92E2C583 | |||
| 7548 | svchost.exe | C:\Users\admin\Desktop\barexperience.rtf.fuckazov | text | |
MD5:C564AFE5F0EEA1B98FF2917E835DF3B2 | SHA256:2224FEE68EDA26E852106B91B60F9C0F033C56E05385CAE758FE8D925620C79A | |||
| 7548 | svchost.exe | C:\Users\admin\Desktop\desktop.ini.fuckazov | text | |
MD5:3631541265FC00D13E6BB3CEE3615447 | SHA256:9D5608AB1A96E01A587BE114267181BAF5DEA0A86DEEBC81CD781828DF8C21E5 | |||
| 7548 | svchost.exe | C:\Users\admin\Desktop\desktop.ini | text | |
MD5:3631541265FC00D13E6BB3CEE3615447 | SHA256:9D5608AB1A96E01A587BE114267181BAF5DEA0A86DEEBC81CD781828DF8C21E5 | |||
| 7548 | svchost.exe | C:\Users\admin\Desktop\churchsouthern.rtf.fuckazov | text | |
MD5:6686D9730B91E50824162DDECF18A61A | SHA256:752604C9DD4E792E4DE6CE7CE7D0A95A1EB6515831952841DB2643EE92E2C583 | |||
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
6544 | svchost.exe | GET | 200 | 2.17.190.73:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D | unknown | — | — | whitelisted |
— | — | GET | 200 | 23.48.23.179:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
— | — | GET | 200 | 184.30.21.171:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | unknown | — | — | whitelisted |
7308 | 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 |
7308 | 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 |
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
— | — | 40.127.240.158:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
4 | System | 192.168.100.255:137 | — | — | — | whitelisted |
— | — | 23.48.23.179:80 | crl.microsoft.com | Akamai International B.V. | DE | whitelisted |
— | — | 184.30.21.171:80 | www.microsoft.com | AKAMAI-AS | DE | whitelisted |
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
3216 | svchost.exe | 172.211.123.250:443 | client.wns.windows.com | MICROSOFT-CORP-MSN-AS-BLOCK | FR | whitelisted |
6544 | svchost.exe | 20.190.160.131:443 | login.live.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
6544 | svchost.exe | 2.17.190.73:80 | ocsp.digicert.com | AKAMAI-AS | DE | whitelisted |
2104 | svchost.exe | 40.127.240.158:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
7308 | SIHClient.exe | 20.109.210.53:443 | slscr.update.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | US | whitelisted |
Domain | IP | Reputation |
|---|---|---|
settings-win.data.microsoft.com |
| whitelisted |
crl.microsoft.com |
| whitelisted |
www.microsoft.com |
| whitelisted |
google.com |
| whitelisted |
client.wns.windows.com |
| whitelisted |
login.live.com |
| whitelisted |
ocsp.digicert.com |
| whitelisted |
slscr.update.microsoft.com |
| whitelisted |
fe3cr.delivery.mp.microsoft.com |
| whitelisted |
activation-v2.sls.microsoft.com |
| whitelisted |