General
-
Target
15415145.exe
-
Size
59KB
-
Sample
250306-syztyssmz2
-
MD5
6c091ad6fae0fa76f44870d1a1b05cb4
-
SHA1
040f60c0ee3f4902f919025057e34ab4d11b1abd
-
SHA256
c352c942b6df33510094c7100fb9d48e36b8e1e2af40a60ccc360b58721c2390
-
SHA512
3a414f40f99e5847d9631c4ac1143c76e77db7ae42dd8c7aed2ebf1742ec73bb802d54d6cbde3b04f6b894a4cf731aa4e9dbad95166bade13f787b489d8e8d86
-
SSDEEP
1536:skyZtyUQ8sBkROLW+UzbTH3gfm2qt0OgSko7:skItfQ8sBkROUzbTQf+6OgK7
Behavioral task
behavioral1
Sample
15415145.exe
Resource
win10ltsc2021-20250218-en
Behavioral task
behavioral2
Sample
15415145.exe
Resource
win11-20250217-en
Malware Config
Extracted
xworm
3.1
known-savage.gl.at.ply.gg:45116
-
Install_directory
%AppData%
-
install_file
USB.exe
Targets
-
-
Target
15415145.exe
-
Size
59KB
-
MD5
6c091ad6fae0fa76f44870d1a1b05cb4
-
SHA1
040f60c0ee3f4902f919025057e34ab4d11b1abd
-
SHA256
c352c942b6df33510094c7100fb9d48e36b8e1e2af40a60ccc360b58721c2390
-
SHA512
3a414f40f99e5847d9631c4ac1143c76e77db7ae42dd8c7aed2ebf1742ec73bb802d54d6cbde3b04f6b894a4cf731aa4e9dbad95166bade13f787b489d8e8d86
-
SSDEEP
1536:skyZtyUQ8sBkROLW+UzbTH3gfm2qt0OgSko7:skItfQ8sBkROUzbTQf+6OgK7
Score10/10-
Detect Xworm Payload
-
Xworm family
-
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.
-
Drops startup file
-
Executes dropped EXE
-
Adds Run key to start application
-
Enumerates connected drives
Attempts to read the root path of hard drives other than the default C: drive.
-
Looks up external IP address via web service
Uses a legitimate IP lookup service to find the infected system's external IP.
-
Sets desktop wallpaper using registry
-
MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
2Active Setup
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Scheduled Task
1Privilege Escalation
Boot or Logon Autostart Execution
2Active Setup
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Scheduled Task
1