General
- Target ядерка1.bat
- Size 3KB
- Sample260625-mtd4ssbs2p
- SHA256 ae4377aad3e4c4837705753c4d45d704bb4db0c17375941a650f306f82783137
- MD5 8600624143e47c1320f54d079591b4b7
- SHA1 61626a43e776bb498941908514548d56239ab95a
- SHA512 af792a567e04e517777fb31707f49f5d501da2f627e40103285e2ac0ed713f574dc90f523ce831d39827920a242914f6218709223ef9bbca086b6f51fec0889d
- TLSH T13051DD202E028267A691A130D84F6803F7BAE28B2C14EF6075577095687F185DEBC6DA
- MD5 SHA1 SHA512 TLSH
Static task
static1
Behavioral task
behavioral1
Sample
ядерка1.bat
Resource
win10ltsc2021-20260513-en
Malware Config
Targets
-
- Target ядерка1.bat
- Size 3KB
- SHA256 ae4377aad3e4c4837705753c4d45d704bb4db0c17375941a650f306f82783137
- MD5 8600624143e47c1320f54d079591b4b7
- SHA1 61626a43e776bb498941908514548d56239ab95a
- SHA512 af792a567e04e517777fb31707f49f5d501da2f627e40103285e2ac0ed713f574dc90f523ce831d39827920a242914f6218709223ef9bbca086b6f51fec0889d
- TLSH T13051DD202E028267A691A130D84F6803F7BAE28B2C14EF6075577095687F185DEBC6DA
- MD5 SHA1 SHA512 TLSH
-
Modifies WinLogon for persistence
-
UAC bypass
-
Deletes shadow copies
Ransomware often targets backup files to inhibit system recovery.
-
Modifies boot configuration data using bcdedit
-
Disables Task Manager via registry modification
-
Modifies file permissions
-
Modifies system executable filetype association
-
Adds Run key to start application
-
Power Settings
powercfg controls all configurable power system settings on a Windows system and can be abused to prevent an infected host from locking or shutting down.
MITRE ATT&CK Enterprise v16
Persistence
Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
1Winlogon Helper DLL
1Create or Modify System Process
1Windows Service
1Event Triggered Execution
1Change Default File Association
1Power Settings
1Privilege Escalation
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
1Winlogon Helper DLL
1Create or Modify System Process
1Windows Service
1Event Triggered Execution
1Change Default File Association
1Defense Evasion
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Direct Volume Access
1File and Directory Permissions Modification
1Impair Defenses
2Disable or Modify Tools
2Indicator Removal
2File Deletion
2Modify Registry
5