General
- Target ExclusionInstaller.exe
- Size 31.7MB
- Sample260828-s8nvfade87
- SHA256 a10e054dfa58bb5e0547de004d7732470a6bb37f28d9c11fe4a2916875405f4f
- MD5 04e74a2dcce20e99ddadc229002d7184
- SHA1 3539fee49ab698735a9da7cc923b2620e3650e51
- SHA512 fe0cb0e6a8286e8c50f7969b80fac6c563ce7439abbfbfbc71b397fd1fc2962c5358b7ad8efacc8b37be3b1c62681e9e8bee249bf1ce4a84582ba80181869a8f
- SSDEEP 786432:xEbB9tZKRYhpUCTTscFzfKQ5HrySMLOaLlMmb:xEbB9tZKC/smfKQRWSMaaLlMmb
- TLSH T1317733E96EE0E593E190737025B0CA3DF6EE4193EB01CF7A0248D1753D93F55A8A6C86
- MD5 SHA1 SHA512 SSDEEP TLSH
Static task
static1
Behavioral task
behavioral1
Sample
ExclusionInstaller.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
ExclusionInstaller.exe
Resource
win11ltsc2024-20260709-en
Malware Config
Targets
-
- Target ExclusionInstaller.exe
- Size 31.7MB
- SHA256 a10e054dfa58bb5e0547de004d7732470a6bb37f28d9c11fe4a2916875405f4f
- MD5 04e74a2dcce20e99ddadc229002d7184
- SHA1 3539fee49ab698735a9da7cc923b2620e3650e51
- SHA512 fe0cb0e6a8286e8c50f7969b80fac6c563ce7439abbfbfbc71b397fd1fc2962c5358b7ad8efacc8b37be3b1c62681e9e8bee249bf1ce4a84582ba80181869a8f
- SSDEEP 786432:xEbB9tZKRYhpUCTTscFzfKQ5HrySMLOaLlMmb:xEbB9tZKC/smfKQRWSMaaLlMmb
- TLSH T1317733E96EE0E593E190737025B0CA3DF6EE4193EB01CF7A0248D1753D93F55A8A6C86
- 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.
-
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
-
Executes dropped EXE
-
Loads dropped DLL
-
Checks installed software on the system
Looks up Uninstall key entries in the registry to enumerate software on the system.
-
Enumerates connected drives
Attempts to read the root path of hard drives other than the default C: drive.
-
Discovers running processes
Running process information can be used to identify security tools or plan follow-on actions.
MITRE ATT&CK Enterprise v16
Discovery
Network Service Discovery
1Peripheral Device Discovery
2Process Discovery
1Query Registry
6Remote System Discovery
1System Information Discovery
5System Location Discovery
1System Language Discovery
1System Network Configuration Discovery
1Internet Connection Discovery
1