General
- Target Matcha_Setup.bat
- Size 11KB
- Sample260706-kwcyeagy9l
- SHA256 3b56d2bfeaf45600ad2f494f4afcc0618180f1fc14e0167863848921f47da799
- MD5 336fd47df8850e6232ec91d017534b65
- SHA1 bcda7b570f8770dea10b9d3a328678fe2e9c20d1
- SHA512 7fc60a87abfb049b784eb4bc94721a21a830ecadce416516b0bd6c53f64604425e246dbedf45d972fcbafcbfccd88635546be8a569e54dba47d72373cea666d9
- SSDEEP 192:ucabzkedRMqvpc8NdY/7rrh7AnaZwh/XSE0Rz:X6z9dRRw7hah/S5z
- TLSH T11B32EA734A055070DEC7858EDA0AA1900B07AD3F17096E28B0FC96694F8C73655FEFB9
- MD5 SHA1 SHA512 SSDEEP TLSH
Static task
static1
Behavioral task
behavioral1
Sample
Matcha_Setup.bat
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
Matcha_Setup.bat
Resource
win11ltsc2024-20260629-en
Malware Config
Targets
-
- Target Matcha_Setup.bat
- Size 11KB
- SHA256 3b56d2bfeaf45600ad2f494f4afcc0618180f1fc14e0167863848921f47da799
- MD5 336fd47df8850e6232ec91d017534b65
- SHA1 bcda7b570f8770dea10b9d3a328678fe2e9c20d1
- SHA512 7fc60a87abfb049b784eb4bc94721a21a830ecadce416516b0bd6c53f64604425e246dbedf45d972fcbafcbfccd88635546be8a569e54dba47d72373cea666d9
- SSDEEP 192:ucabzkedRMqvpc8NdY/7rrh7AnaZwh/XSE0Rz:X6z9dRRw7hah/S5z
- TLSH T11B32EA734A055070DEC7858EDA0AA1900B07AD3F17096E28B0FC96694F8C73655FEFB9
- MD5 SHA1 SHA512 SSDEEP TLSH
-
Boot or Logon Autostart Execution: Active Setup
Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.
-
Downloads MZ/PE file
-
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
-
Event Triggered Execution: Component Object Model Hijacking
Adversaries may establish persistence by executing malicious content triggered by hijacked references to Component Object Model (COM) objects.
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Executes dropped EXE
-
Loads dropped DLL
-
Adds Run key to start application
-
Badlisted process makes network request
Network request originating from process or tool commonly abused by malware.
-
Checks installed software on the system
Looks up Uninstall key entries in the registry to enumerate software on the system.
-
Drops desktop.ini file(s)
-
Enumerates connected drives
Attempts to read the root path of hard drives other than the default C: drive.
MITRE ATT&CK Enterprise v16
Persistence
Boot or Logon Autostart Execution
2Active Setup
1Registry Run Keys / Startup Folder
1Event Triggered Execution
1Component Object Model Hijacking
1Privilege Escalation
Boot or Logon Autostart Execution
2Active Setup
1Registry Run Keys / Startup Folder
1Event Triggered Execution
1Component Object Model Hijacking
1