| File name: | sodinokibi.exe |
| Full analysis: | https://app.any.run/tasks/02c06a6f-33dc-49fe-8fd5-abe802c86bac |
| 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. |
| Analysis date: | June 21, 2024, 21:02:01 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/x-dosexec |
| File info: | PE32 executable (GUI) Intel 80386, for MS Windows |
| MD5: | 3E6A72B0F6778422369D94A3E00C2F95 |
| SHA1: | 4BD315CC0DEF2715FE4A5321906CBE30845D9640 |
| SHA256: | 0A8E37F435974E898215E0DCC10628D4A18E996E13B268F8E787EE03D722BCC1 |
| SSDEEP: | 12288:0DjHzrgnzomId3DXTdfR2QhcTlFG6+LliF3:0/zqAdL5fvhc2liF3 |
MALICIOUS
Drops the executable file immediately after the start
- sodinokibi.exe (PID: 3380)
- sodinokibi.exe (PID: 3196)
SODINOKIBI has been detected (YARA)
- sodinokibi.exe (PID: 3196)
Using BCDEDIT.EXE to modify recovery options
- cmd.exe (PID: 2940)
Sodinokibi ransom note is found
- sodinokibi.exe (PID: 3196)
Renames files like ransomware
- sodinokibi.exe (PID: 3196)
Deletes shadow copies
- cmd.exe (PID: 2940)
Actions looks like stealing of personal data
- sodinokibi.exe (PID: 3196)
SUSPICIOUS
Executes as Windows Service
- VSSVC.exe (PID: 996)
Reads security settings of Internet Explorer
- sodinokibi.exe (PID: 3380)
- sodinokibi.exe (PID: 3196)
Application launched itself
- sodinokibi.exe (PID: 3380)
Reads the Internet Settings
- sodinokibi.exe (PID: 3380)
- sodinokibi.exe (PID: 3196)
Starts CMD.EXE for commands execution
- sodinokibi.exe (PID: 3196)
Creates files like ransomware instruction
- sodinokibi.exe (PID: 3196)
Reads settings of System Certificates
- sodinokibi.exe (PID: 3196)
Adds/modifies Windows certificates
- sodinokibi.exe (PID: 3196)
INFO
Checks supported languages
- sodinokibi.exe (PID: 3380)
- wmpnscfg.exe (PID: 980)
- sodinokibi.exe (PID: 3196)
Reads the computer name
- sodinokibi.exe (PID: 3380)
- sodinokibi.exe (PID: 3196)
- wmpnscfg.exe (PID: 980)
Reads product name
- sodinokibi.exe (PID: 3196)
Reads the machine GUID from the registry
- sodinokibi.exe (PID: 3196)
Creates files in the program directory
- sodinokibi.exe (PID: 3196)
Dropped object may contain TOR URL's
- sodinokibi.exe (PID: 3196)
Reads the software policy settings
- sodinokibi.exe (PID: 3196)
Create files in a temporary directory
- sodinokibi.exe (PID: 3196)
Reads Environment values
- sodinokibi.exe (PID: 3196)
Manual execution by a user
- wmpnscfg.exe (PID: 980)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .exe | | | Win32 Executable MS Visual C++ (generic) (42.2) |
|---|---|---|
| .exe | | | Win64 Executable (generic) (37.3) |
| .dll | | | Win32 Dynamic Link Library (generic) (8.8) |
| .exe | | | Win32 Executable (generic) (6) |
| .exe | | | Generic Win/DOS Executable (2.7) |
EXIF
EXE
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 2018:03:16 10:21:25+00:00 |
| ImageFileCharacteristics: | Executable, 32-bit |
| PEType: | PE32 |
| LinkerVersion: | 10 |
| CodeSize: | 335360 |
| InitializedDataSize: | 789504 |
| UninitializedDataSize: | - |
| EntryPoint: | 0x3d0ad |
| OSVersion: | 5.1 |
| ImageVersion: | - |
| SubsystemVersion: | 5.1 |
| Subsystem: | Windows GUI |
Total processes
52
Monitored processes
9
Malicious processes
3
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 936 | bcdedit /set {default} recoveryenabled No | C:\Windows\System32\bcdedit.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Boot Configuration Data Editor Exit code: 0 Version: 6.1.7601.17514 (win7sp1_rtm.101119-1850) Modules
| |||||||||||||||
| 980 | "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
| |||||||||||||||
| 996 | 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: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 2076 | C:\Windows\system32\wbem\unsecapp.exe -Embedding | C:\Windows\System32\wbem\unsecapp.exe | — | svchost.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Sink to receive asynchronous callbacks for WMI client application Version: 10.0.14409.1005 (rs1_srvoob.161208-1155) Modules
| |||||||||||||||
| 2136 | bcdedit /set {default} bootstatuspolicy ignoreallfailures | C:\Windows\System32\bcdedit.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Boot Configuration Data Editor Exit code: 0 Version: 6.1.7601.17514 (win7sp1_rtm.101119-1850) Modules
| |||||||||||||||
| 2940 | "C:\Windows\System32\cmd.exe" /c vssadmin.exe Delete Shadows /All /Quiet & bcdedit /set {default} recoveryenabled No & bcdedit /set {default} bootstatuspolicy ignoreallfailures | C:\Windows\System32\cmd.exe | — | sodinokibi.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Windows Command Processor Exit code: 0 Version: 6.1.7601.17514 (win7sp1_rtm.101119-1850) Modules
| |||||||||||||||
| 3164 | vssadmin.exe 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: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 3196 | "C:\Users\admin\AppData\Local\Temp\sodinokibi.exe" | C:\Users\admin\AppData\Local\Temp\sodinokibi.exe | sodinokibi.exe | ||||||||||||
User: admin Integrity Level: HIGH Modules
| |||||||||||||||
| 3380 | "C:\Users\admin\AppData\Local\Temp\sodinokibi.exe" | C:\Users\admin\AppData\Local\Temp\sodinokibi.exe | — | explorer.exe | |||||||||||
User: admin Integrity Level: MEDIUM Exit code: 0 Modules
| |||||||||||||||
Total events
7 913
Read events
7 871
Write events
40
Delete events
2
Modification events
| (PID) Process: | (3380) sodinokibi.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | ProxyBypass |
Value: 1 | |||
| (PID) Process: | (3380) sodinokibi.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | IntranetName |
Value: 1 | |||
| (PID) Process: | (3380) sodinokibi.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | UNCAsIntranet |
Value: 1 | |||
| (PID) Process: | (3380) sodinokibi.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | AutoDetect |
Value: 0 | |||
| (PID) Process: | (3196) sodinokibi.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\QtProject\OrganizationDefaults |
| Operation: | write | Name: | pvg |
Value: A73A6B0BAC5B84D16133FFAA248EA00AB776A670A0C9175A8BE07CF4E521580C | |||
| (PID) Process: | (3196) sodinokibi.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\QtProject\OrganizationDefaults |
| Operation: | write | Name: | sxsP |
Value: A92B8988A00F4147510846229E69BD3B59DAA70CF6B2A7F39C0BDD488281163A | |||
| (PID) Process: | (3196) sodinokibi.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\QtProject\OrganizationDefaults |
| Operation: | write | Name: | BDDC8 |
Value: 733546C0363251CA861BDEEE4749795B94F4B691C8EC6625B52763B2D397624F9CD5A9AE62F4567147C7FB7232CDD39099C69BE61D8C56BEF962C070A3F8B35FBB12961A6B4A764C42B925DFE9A2ED23826395D60CAEEB54 | |||
| (PID) Process: | (3196) sodinokibi.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\QtProject\OrganizationDefaults |
| Operation: | write | Name: | f7gVD7 |
Value: 7B8599C5430760F83C468D10D552EB689BF95CB9125EB17DA3FB118C180467BC985CABD01AC41AA72FD82AD24FA5EDC7F8735074E287F3FDFC747FA02A880E4C10115B585312F20A60FCFA7F868090A4901D7C6F879FACD5 | |||
| (PID) Process: | (3196) sodinokibi.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\QtProject\OrganizationDefaults |
| Operation: | write | Name: | Xu7Nnkd |
Value: .538332 | |||
| (PID) Process: | (3196) sodinokibi.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\QtProject\OrganizationDefaults |
| Operation: | write | Name: | sMMnxpgk |
Value: CF4264CBA8F038FBED767F75ED791BCC296536DA48D4AC76FCEA6DA376205F7935E18E066BFBFF50399B50669DD54ED65A8BF62210DD0BC36BB595F936647F29F83A6E853DBE64B0B827426ACE2ED04AED3D313FD024C1894865B842BE407A972908F76211085C3FA2C04521091F62A41C3F95D69BB339C841A6CB7C16BA9D485F1D1E9404299379BE3FB08EE7539C6F9F59D3E4A12F53B677AF97A60AB04860FD4B0AF9556FC25C84F42912A860943DA344973A3B2F03C5DEDFAFD43B632A3B8F0F1096CDAAA0404BC5CB480EB3C80144C0E7FB3E3E1D17A71EA3D05AFC83D6A1AEEF480D05FFA2E2BDC6C78379860054C9FDB667E74098123A251D088EC345C35EBC2AFF9FB7625FC549ADE787AF616651AC353C78F834C06D731914A456FADDF2A1411183F181ED8ADA3C802D5C03C8398FA845A8CEA1521A3884ECF45C1C870C3B8E57C112EA0E02AC0B20E507EF28BA536E22CA11B866477105B6B02EA0E660860B17F8D6371834CBFB1D03B3C7CF5B577C68309CD20DA4D8B15B542CAECF683884794E696C0ABC7DB33B00A80C333B37DD736CF09832268CEDE4CE8603A2C2D21566C019E5E0BAF46763BFE282D56F0CDD97204253EEEB82230422C2750DF4EEEB0F766C01951BB820DD5F4ABD530EC225D7C9AAE001D2D250AC9CEC7A1F4760E3AE5C367D7D3669E920152DD6BC476B6BDEBDF2BFDC40C3CF11F4E23B9B4B5FF1BF5C79EC5F159E7D836549678749C35A52A7DF24467721F3FA90338FA180536B4EDDCAC6FD80EC99A37A990D20DC0A180FBF3B713BA150427C1A0CAD215E38CC4D025CB7E2066826FF15B72AA631DAA6901EDBF35E56933A4E38D233EA4F2B6214769D6D1EBFF9CFF33C55C47E76CB7B1879319ED3F7E46E074D32A0575811379EF786BC428FBB804B015C7558DB1A56A3E9E046EBB264F1C7E1C96F5DB6A0FC401A6EC99C15932AE9EEB03A23BA5067FB6CE8433CC3B5607BA1FA3C0E9FDCADEC31EAFC50BF54EAE8BBFCA1419B70EFB2D6A04934C1368E129CE44F2A56A171C0C9792F295B8B18F0591DD1F7C65BAAD2F182BCC0972FA4B7237E45A613808B08DFD24AA5EC301E2C303687DEF4CDCB15B35C896B08F365A9A201327F2F777557034BEBC359E92CC9DF96F0DD6728E5C05F1AF6B1F07056D4E819513AA7C5842384354D907A3AF61510A4549C78E470E4E64B54FBE377141F88FFB48389AC8B9BCA | |||
Executable files
0
Suspicious files
278
Text files
2
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 3196 | sodinokibi.exe | C:\recovery\345b46fe-a9f9-11e7-a83c-e8a4f72b1d33\Winre.wim | — | |
MD5:— | SHA256:— | |||
| 3196 | sodinokibi.exe | C:\Recovery\345b46fe-a9f9-11e7-a83c-e8a4f72b1d33\Winre.wim.538332 | — | |
MD5:— | SHA256:— | |||
| 3196 | sodinokibi.exe | C:\users\admin\538332-readme.txt | binary | |
MD5:10931894AF284EEA44DD75F313D54D28 | SHA256:78DA34C36CCE95C845624DEB8D510808FE02C3F8BBD2A9120D06760C4C1A3841 | |||
| 3196 | sodinokibi.exe | C:\538332-readme.txt | binary | |
MD5:10931894AF284EEA44DD75F313D54D28 | SHA256:78DA34C36CCE95C845624DEB8D510808FE02C3F8BBD2A9120D06760C4C1A3841 | |||
| 3196 | sodinokibi.exe | C:\users\538332-readme.txt | binary | |
MD5:10931894AF284EEA44DD75F313D54D28 | SHA256:78DA34C36CCE95C845624DEB8D510808FE02C3F8BBD2A9120D06760C4C1A3841 | |||
| 3196 | sodinokibi.exe | C:\recovery\538332-readme.txt | binary | |
MD5:10931894AF284EEA44DD75F313D54D28 | SHA256:78DA34C36CCE95C845624DEB8D510808FE02C3F8BBD2A9120D06760C4C1A3841 | |||
| 3196 | sodinokibi.exe | C:\program files\538332-readme.txt | binary | |
MD5:10931894AF284EEA44DD75F313D54D28 | SHA256:78DA34C36CCE95C845624DEB8D510808FE02C3F8BBD2A9120D06760C4C1A3841 | |||
| 3196 | sodinokibi.exe | C:\recovery\345b46fe-a9f9-11e7-a83c-e8a4f72b1d33\538332-readme.txt | binary | |
MD5:10931894AF284EEA44DD75F313D54D28 | SHA256:78DA34C36CCE95C845624DEB8D510808FE02C3F8BBD2A9120D06760C4C1A3841 | |||
| 3196 | sodinokibi.exe | C:\users\default\538332-readme.txt | binary | |
MD5:10931894AF284EEA44DD75F313D54D28 | SHA256:78DA34C36CCE95C845624DEB8D510808FE02C3F8BBD2A9120D06760C4C1A3841 | |||
| 3196 | sodinokibi.exe | C:\users\administrator\538332-readme.txt | binary | |
MD5:10931894AF284EEA44DD75F313D54D28 | SHA256:78DA34C36CCE95C845624DEB8D510808FE02C3F8BBD2A9120D06760C4C1A3841 | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
3
TCP/UDP connections
17
DNS requests
11
Threats
0
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
1372 | svchost.exe | GET | 304 | 23.50.131.200:80 | http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/disallowedcertstl.cab?33775f6043c93e33 | DE | — | — | unknown |
1372 | svchost.exe | GET | 200 | 23.48.23.143:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | DE | binary | 1.01 Kb | unknown |
1372 | svchost.exe | GET | 200 | 184.30.21.171:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | DE | binary | 973 b | unknown |
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 |
1060 | svchost.exe | 224.0.0.252:5355 | — | — | — | unknown |
1372 | svchost.exe | 4.231.128.59:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
2564 | svchost.exe | 239.255.255.250:3702 | — | — | — | whitelisted |
1372 | svchost.exe | 23.50.131.200:80 | ctldl.windowsupdate.com | Akamai International B.V. | DE | unknown |
1372 | svchost.exe | 23.48.23.143:80 | crl.microsoft.com | Akamai International B.V. | DE | unknown |
1372 | svchost.exe | 184.30.21.171:80 | www.microsoft.com | AKAMAI-AS | DE | unknown |
3196 | sodinokibi.exe | 85.10.159.157:443 | rivermusic.nl | Combell NV | NL | unknown |
3196 | sodinokibi.exe | 5.9.36.122:443 | awag-blog.de | Hetzner Online GmbH | DE | unknown |
DNS requests
Domain | IP | Reputation |
|---|---|---|
dns.msftncsi.com |
| shared |
settings-win.data.microsoft.com |
| whitelisted |
ctldl.windowsupdate.com |
| whitelisted |
crl.microsoft.com |
| whitelisted |
www.microsoft.com |
| whitelisted |
rivermusic.nl |
| unknown |
awag-blog.de |
| unknown |
endstarvation.com |
| unknown |
sveneulberg.de |
| unknown |
www.sveneulberg.de |
| unknown |