General
- Target Temp.BAT
- Size 11KB
- Sample260812-cmlvysttex
- SHA256 a6e4a10576fae9a7ecf407d6dca015355c134ca5c61b25e8aa583cff6817d864
- MD5 b04ed8894877a8e50f9deb60a0f88d20
- SHA1 6b8bff565c155830d02ab3bd1945fd9279ee469e
- SHA512 9c52d9a3a90230fa9193f59a03b6de16ce62a90341c18fddf2e8e4cce98c51ce0a7a24e6a2ed767b722a74bdc42b5bd72d28f6d75d30b4c75db7a4b9bf5132d6
- SSDEEP 192:NDzu2OcYTnPySr64PcA0EBffQ5dyT/TA8pcrmNNZ6w5w/4vkmJR0F/cArw7Wxa7S:NPOcYTnPySr64PcA0EBffQ5dyT/TA8pY
- TLSH T11432912B34099C2E8562E1D1DAFB4911BBA4D3479E213FC5F4E6B094740735483AEACF
- MD5 SHA1 SHA512 SSDEEP TLSH
Static task
static1
Behavioral task
behavioral1
Sample
Temp.bat
Resource
win10v2004-20260513-en
25 signatures
150 seconds
Behavioral task
behavioral2
Sample
Temp.bat
Resource
win11ltsc2024-20260709-en
24 signatures
150 seconds
Malware Config
Targets
-
- Target Temp.BAT
- Size 11KB
- SHA256 a6e4a10576fae9a7ecf407d6dca015355c134ca5c61b25e8aa583cff6817d864
- MD5 b04ed8894877a8e50f9deb60a0f88d20
- SHA1 6b8bff565c155830d02ab3bd1945fd9279ee469e
- SHA512 9c52d9a3a90230fa9193f59a03b6de16ce62a90341c18fddf2e8e4cce98c51ce0a7a24e6a2ed767b722a74bdc42b5bd72d28f6d75d30b4c75db7a4b9bf5132d6
- SSDEEP 192:NDzu2OcYTnPySr64PcA0EBffQ5dyT/TA8pcrmNNZ6w5w/4vkmJR0F/cArw7Wxa7S:NPOcYTnPySr64PcA0EBffQ5dyT/TA8pY
- TLSH T11432912B34099C2E8562E1D1DAFB4911BBA4D3479E213FC5F4E6B094740735483AEACF
- MD5 SHA1 SHA512 SSDEEP TLSH
-
Modifies Windows Defender Real-time Protection settings
-
Deletes shadow copies
Ransomware often targets backup files to inhibit system recovery.
-
Modifies boot configuration data using bcdedit
-
Disables RegEdit via registry modification
-
Disables Task Manager via registry modification
-
Download via BitsAdmin
-
Disables service(s)
-
Stops running service(s)
-
Writes to the Master Boot Record (MBR)
Bootkits write to the MBR to gain persistence at a level below the operating system.
-
Drops file in System32 directory
MITRE ATT&CK Enterprise v16
Execution
Command and Scripting Interpreter
1Windows Command Shell
1System Services
2Service Execution
2Windows Management Instrumentation
1Persistence
BITS Jobs
1Create or Modify System Process
5Windows Service
5Pre-OS Boot
1Bootkit
1Defense Evasion
BITS Jobs
1Direct Volume Access
1Impair Defenses
4Disable or Modify Tools
3Indicator Removal
2File Deletion
2Modify Registry
3Pre-OS Boot
1Bootkit
1