General
- Target bettersurvival.zip
- Size 530KB
- Sample260803-3vae1astay
- SHA256 4f0f2e7e4d7f48b0baa5c4d03e216f970cfd1ebf9b3c7f6d180cf2a8b0a49b6c
- MD5 908656ac4be203219ba84e2350981262
- SHA1 3b0bcd24768447859857c1a36b9a3e72761027d8
- SHA512 b555658c01d712b4e428cc999d6ef34733f7d840990a034aa75ee6e54de1ac3ea6cb42cee49ddc4d38fc76dcbccb4d9b663edbca4585efb35cc9d74999d57610
- SSDEEP 12288:7fb/fPhj2w8YiVJ3zFih6SjdfXkrPeb+5VJXPJUIkFw:7fb3Phj2w8nVFk6u9I2CHNvqw
- TLSH T1B8B423058B15DFC9DC21F2FAC81A7935610BBF5FD7562A31B8E0A2F1850EC2E4754B91
- MD5 SHA1 SHA512 SSDEEP TLSH
Static task
static1
Behavioral task
behavioral1
Sample
bettersurvival.zip
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
bettersurvival.zip
Resource
win11ltsc2024-20260709-en
Malware Config
Targets
-
- Target bettersurvival.zip
- Size 530KB
- SHA256 4f0f2e7e4d7f48b0baa5c4d03e216f970cfd1ebf9b3c7f6d180cf2a8b0a49b6c
- MD5 908656ac4be203219ba84e2350981262
- SHA1 3b0bcd24768447859857c1a36b9a3e72761027d8
- SHA512 b555658c01d712b4e428cc999d6ef34733f7d840990a034aa75ee6e54de1ac3ea6cb42cee49ddc4d38fc76dcbccb4d9b663edbca4585efb35cc9d74999d57610
- SSDEEP 12288:7fb/fPhj2w8YiVJ3zFih6SjdfXkrPeb+5VJXPJUIkFw:7fb3Phj2w8nVFk6u9I2CHNvqw
- TLSH T1B8B423058B15DFC9DC21F2FAC81A7935610BBF5FD7562A31B8E0A2F1850EC2E4754B91
- MD5 SHA1 SHA512 SSDEEP TLSH
-
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.
-
Executes dropped EXE
-
Loads dropped DLL
-
Adds Run key to start application
-
Checks installed software on the system
Looks up Uninstall key entries in the registry to enumerate software on the system.
-
Checks whether UAC is enabled
-
Obfuscated Files or Information: Command Obfuscation
Adversaries may obfuscate content during command execution to impede detection.
-
Drops file in System32 directory
MITRE ATT&CK Enterprise v16
Execution
Command and Scripting Interpreter
2PowerShell
1Windows Command Shell
1Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Event Triggered Execution
1Component Object Model Hijacking
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Event Triggered Execution
1Component Object Model Hijacking
1Defense Evasion
Hide Artifacts
1Ignore Process Interrupts
1Modify Registry
1Obfuscated Files or Information
1Command Obfuscation
1