Resubmissions
12/05/2024, 23:12
240512-268aqsge5x 812/05/2024, 23:08
240512-24jjlage4x 1012/05/2024, 23:00
240512-2y6f6sbe99 112/05/2024, 22:56
240512-2w4jssbe92 1012/05/2024, 22:52
240512-2tg8sagd8v 1012/05/2024, 22:47
240512-2qptfsbe63 1012/05/2024, 22:41
240512-2mlydsbe49 912/05/2024, 22:39
240512-2kxxwagd41 1012/05/2024, 22:35
240512-2h1kzsgd4s 10General
-
Target
https://github.com/Da2dalus/The-MALWARE-Repo/tree/master/Ransomware
-
Sample
240512-24jjlage4x
Static task
static1
URLScan task
urlscan1
Behavioral task
behavioral1
Sample
https://github.com/Da2dalus/The-MALWARE-Repo/tree/master/Ransomware
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
https://github.com/Da2dalus/The-MALWARE-Repo/tree/master/Ransomware
Resource
win10-20240404-en
Behavioral task
behavioral3
Sample
https://github.com/Da2dalus/The-MALWARE-Repo/tree/master/Ransomware
Resource
win10v2004-20240508-en
Behavioral task
behavioral4
Sample
https://github.com/Da2dalus/The-MALWARE-Repo/tree/master/Ransomware
Resource
win11-20240426-en
Malware Config
Targets
-
-
Target
https://github.com/Da2dalus/The-MALWARE-Repo/tree/master/Ransomware
Score10/10-
Modifies WinLogon for persistence
-
Disables RegEdit via registry modification
-
Disables Task Manager via registry modification
-
Downloads MZ/PE file
-
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
-
Executes dropped EXE
-
Loads dropped DLL
-
Modifies system executable filetype association
-
Obfuscated with Agile.Net obfuscator
Detects use of the Agile.Net commercial obfuscator, which is capable of entity renaming and control flow obfuscation.
-
Enumerates connected drives
Attempts to read the root path of hard drives other than the default C: drive.
-
Legitimate hosting services abused for malware hosting/C2
-
Modifies WinLogon
-
Sets desktop wallpaper using registry
-
MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
2Winlogon Helper DLL
2Event Triggered Execution
1Change Default File Association
1Privilege Escalation
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Boot or Logon Autostart Execution
2Winlogon Helper DLL
2Event Triggered Execution
1Change Default File Association
1Defense Evasion
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Impair Defenses
1Disable or Modify Tools
1Modify Registry
7