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