General
-
Target
RTC_Launcher.exe
-
Size
642KB
-
Sample
250328-sb2p2axwdz
-
MD5
aa4a09b39e2f72a5de8a474893930b0b
-
SHA1
2dd5a014d3a1bc46e5caa0f64fdf6367e2d1fd75
-
SHA256
8f7a2e285633068b4aaac96a8c0335c6e015cbe1f297b9a67b71c20505b743c4
-
SHA512
97488b8cddb73d34daa9775cfe617ccd045ad009ca5b069c967c5efef8f6a6c1b86f5521d6b5eb49c232d69fe75c6d5a7e62bd915f316326a5941e5d3ca85b45
-
SSDEEP
12288:ENoZIcBkqjVnl36ud0zR/6CtQ9PUHIG8DZ:2oZzkqjVnlqud+/2P+A
Static task
static1
Behavioral task
behavioral1
Sample
RTC_Launcher.exe
Resource
win10v2004-20250314-en
Malware Config
Targets
-
-
Target
RTC_Launcher.exe
-
Size
642KB
-
MD5
aa4a09b39e2f72a5de8a474893930b0b
-
SHA1
2dd5a014d3a1bc46e5caa0f64fdf6367e2d1fd75
-
SHA256
8f7a2e285633068b4aaac96a8c0335c6e015cbe1f297b9a67b71c20505b743c4
-
SHA512
97488b8cddb73d34daa9775cfe617ccd045ad009ca5b069c967c5efef8f6a6c1b86f5521d6b5eb49c232d69fe75c6d5a7e62bd915f316326a5941e5d3ca85b45
-
SSDEEP
12288:ENoZIcBkqjVnl36ud0zR/6CtQ9PUHIG8DZ:2oZzkqjVnlqud+/2P+A
-
Disables Task Manager via registry modification
-
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
-
Drops desktop.ini file(s)
-
Legitimate hosting services abused for malware hosting/C2
-
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 v15
Persistence
Event Triggered Execution
1Component Object Model Hijacking
1Pre-OS Boot
1Bootkit
1