General
- Target 830fdb947aa60a491d22c8f698e9531fdd651f76cecafd3350d408442db4c59e.bin
- Size 465KB
- Sample260808-29sz8aem91
- SHA256 830fdb947aa60a491d22c8f698e9531fdd651f76cecafd3350d408442db4c59e
- MD5 ff9f1ff45dfc61d2ad57f79e89491848
- SHA1 4a12b3d015ffb3029a9990fe874956641d9e9b44
- SHA512 69f9f397c64c3f4a58b57708fb82d264b8a89542085c0b12da08b922b5260c1e4561bed1871eb890884d5ca2978c1b086681d463cefe31d448f57944bd5bee56
- SSDEEP 6144:C9/aDbbiBWWOpH/f+BLtABPDsthn9pXsBbwopWVo0kjafTiElI1D0REaw:9WOpH4tlwRwopOo00p1DRaw
- TLSH T114A4D58A1E9446B7D3AEE67494B3333D837BA8397BA7DF4D984A3D8917323488500753
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
830fdb947aa60a491d22c8f698e9531fdd651f76cecafd3350d408442db4c59e.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
830fdb947aa60a491d22c8f698e9531fdd651f76cecafd3350d408442db4c59e.exe
Resource
win11ltsc2024-20260709-en
Malware Config
Extracted
-
44caliber
-
https://discord.com/api/webhooks/1529155980405899375/jgpGJH-0z5WL1zBCJQo_q9gLgK1B8QLLkvo_AwKcMUvUKICyfFHEAc6bX364j0YsfP7s
Extracted
-
xworm
-
XWorm V5.6
-
ov1j9h5mhk.localto.net:4811
-
Install_directory
%Public%
-
install_file
USB.exe
Targets
-
- Target 830fdb947aa60a491d22c8f698e9531fdd651f76cecafd3350d408442db4c59e.bin
- Size 465KB
- SHA256 830fdb947aa60a491d22c8f698e9531fdd651f76cecafd3350d408442db4c59e
- MD5 ff9f1ff45dfc61d2ad57f79e89491848
- SHA1 4a12b3d015ffb3029a9990fe874956641d9e9b44
- SHA512 69f9f397c64c3f4a58b57708fb82d264b8a89542085c0b12da08b922b5260c1e4561bed1871eb890884d5ca2978c1b086681d463cefe31d448f57944bd5bee56
- SSDEEP 6144:C9/aDbbiBWWOpH/f+BLtABPDsthn9pXsBbwopWVo0kjafTiElI1D0REaw:9WOpH4tlwRwopOo00p1DRaw
- TLSH T114A4D58A1E9446B7D3AEE67494B3333D837BA8397BA7DF4D984A3D8917323488500753
- MD5 SHA1 SHA512 SSDEEP TLSH
Detect Xworm Payload
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.
Creates a file in the Startup directory
A file was written to a Windows startup folder. Files in these directories are executed automatically when a user logs on or an application initializes.
Executes dropped EXE
Accesses cryptocurrency files/wallets, possible credential harvesting
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 v16
Execution
Command and Scripting Interpreter
1PowerShell
1Scheduled Task/Job
1Scheduled Task
1Persistence
Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
2Scheduled Task/Job
1Scheduled Task
1Privilege Escalation
Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
2Scheduled Task/Job
1Scheduled Task
1Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
2Credentials In Files
2