General
- Target kinocoin.online_ransome.exe
- Size 39KB
- Sample260828-tyl4jacl2s
- SHA256 e40613507c4e98c26cfe49c7d7c3c246fe2f5e3357e445a915596972b1441d14
- MD5 ccd9873b8f49f9280c8ab9d8c0d94622
- SHA1 22b1e49a7778b502d3db9c1e0a763f04f912c014
- SHA512 a67dd250452f463cba7a7033ff1ace529645306274ec5573fe59a8afefa5294b4e16cdf44d553b28aecd739771bed31c76f3c6c35310d0ddde9bf7b700426482
- SSDEEP 768:n0nNoieo3T9qlbSFto7emoIC9jHVdEEusXqKh9ayzw:koiXTrFtoCmoIC9j1df9Xqi9A
- TLSH T11803E84137FD8628E1BF6BB74D7282008775F8979D13D70D0ED5849E1AB3B448AA8B93
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
kinocoin.online_ransome.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
kinocoin.online_ransome.exe
Resource
win11ltsc2024-20260709-en
Malware Config
Extracted
-
nanocore
-
c2_port
22401
Targets
-
- Target kinocoin.online_ransome.exe
- Size 39KB
- SHA256 e40613507c4e98c26cfe49c7d7c3c246fe2f5e3357e445a915596972b1441d14
- MD5 ccd9873b8f49f9280c8ab9d8c0d94622
- SHA1 22b1e49a7778b502d3db9c1e0a763f04f912c014
- SHA512 a67dd250452f463cba7a7033ff1ace529645306274ec5573fe59a8afefa5294b4e16cdf44d553b28aecd739771bed31c76f3c6c35310d0ddde9bf7b700426482
- SSDEEP 768:n0nNoieo3T9qlbSFto7emoIC9jHVdEEusXqKh9ayzw:koiXTrFtoCmoIC9j1df9Xqi9A
- TLSH T11803E84137FD8628E1BF6BB74D7282008775F8979D13D70D0ED5849E1AB3B448AA8B93
- MD5 SHA1 SHA512 SSDEEP TLSH
-
Deletes shadow copies
Ransomware often targets backup files to inhibit system recovery.
-
Grants admin privileges
Uses net.exe to modify the user's privileges.
-
Disables one or more Microsoft Defender components
Uses the Powershell Set-MpPreference cmdlet to disable one or more Microsoft Defender components.
-
Modifies Windows Firewall
-
Creates a file in the Startup directory
A file was written to a Windows startup folder. Files in these directories are executed automatically when a user logs on or an application initializes.
-
Stops running service(s)
-
Adds Run key to start application
-
Creates a new local user account
Uses net.exe to create a new local user account, often for persistence or a backdoor account.
MITRE ATT&CK Enterprise v16
Execution
Command and Scripting Interpreter
2PowerShell
2Scheduled Task/Job
1Scheduled Task
1System Services
1Service Execution
1Windows Management Instrumentation
1Persistence
Account Manipulation
1Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
2Create Account
1Local Account
1Create or Modify System Process
2Windows Service
2Scheduled Task/Job
1Scheduled Task
1Privilege Escalation
Account Manipulation
1Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
2Create or Modify System Process
2Windows Service
2Scheduled Task/Job
1Scheduled Task
1Defense Evasion
Direct Volume Access
1Impair Defenses
3Disable or Modify System Firewall
1Disable or Modify Tools
1Indicator Removal
2File Deletion
2Modify Registry
1