General
-
Target
rat test.exe
-
Size
69KB
-
Sample
250119-bd84fszpgz
-
MD5
59eb60dd98cdf74da6285b2253aaa71e
-
SHA1
eb8e7cabf1643b8fcb10b61479e7af01d6438a92
-
SHA256
acde7c8b874d94dcc71b696b356d13f54a7c3b848b160a196979feea61d35f04
-
SHA512
8ecd6a7e972d4fab01c79fc9b068e7f2cf879c56d52016c25dff71ca9b217c4a82fd330f8ab008113a95835e82e2f12f265f42326d6fbe1b991ad1a3d248a185
-
SSDEEP
1536:2T5btPKoUfwcaQWa5bQChtIF6vcCO/18+rdlt7:I8aQWqbQC0QcCO/fdD
Behavioral task
behavioral1
Sample
rat test.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
rat test.exe
Resource
win10v2004-20241007-en
Malware Config
Extracted
xworm
127.0.0.1:21252
-
Install_directory
%LocalAppData%
-
install_file
USB.exe
Targets
-
-
Target
rat test.exe
-
Size
69KB
-
MD5
59eb60dd98cdf74da6285b2253aaa71e
-
SHA1
eb8e7cabf1643b8fcb10b61479e7af01d6438a92
-
SHA256
acde7c8b874d94dcc71b696b356d13f54a7c3b848b160a196979feea61d35f04
-
SHA512
8ecd6a7e972d4fab01c79fc9b068e7f2cf879c56d52016c25dff71ca9b217c4a82fd330f8ab008113a95835e82e2f12f265f42326d6fbe1b991ad1a3d248a185
-
SSDEEP
1536:2T5btPKoUfwcaQWa5bQChtIF6vcCO/18+rdlt7:I8aQWqbQC0QcCO/fdD
Score10/10-
Detect Xworm Payload
-
Xworm family
-
Command and Scripting Interpreter: PowerShell
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
-
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
-
Looks up external IP address via web service
Uses a legitimate IP lookup service to find the infected system's external IP.
-
MITRE ATT&CK Enterprise v15
Execution
Command and Scripting Interpreter
1PowerShell
1Scheduled Task/Job
1Scheduled Task
1Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Scheduled Task
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Scheduled Task
1