General
- Target 122b7225c11a8e0b9cc67fbf66cf5a49b87f1afe24b2f1d874cd2170919e9e77.bin
- Size 60KB
- Sample260804-bnbkyatsfw
- SHA256 122b7225c11a8e0b9cc67fbf66cf5a49b87f1afe24b2f1d874cd2170919e9e77
- MD5 046d3dcf1a46229eb32e40378f225a61
- SHA1 7216f516d5c1b6f0a72d89f993322884850f86ee
- SHA512 a26f4bee11e8d6f00b04462bd6ae43afc727b50e3f3b6bb179eb0360880227f7006a1f56353bdd632cff59372e57cbe4398c5e67b4ea5c508a6b546f47d0d5a1
- SSDEEP 1536:0WeE+u1H7UvUcwUANOOsP+b78mGeM0WTLut61BOcbvp:TWUPUANMP+b78EMjTLuAOcbB
- TLSH T13D536C483BA58629D1FF6FF05DF26262CB70F6134903D65F58E800DA2727A8D8D516F2
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
122b7225c11a8e0b9cc67fbf66cf5a49b87f1afe24b2f1d874cd2170919e9e77.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
122b7225c11a8e0b9cc67fbf66cf5a49b87f1afe24b2f1d874cd2170919e9e77.exe
Resource
win11ltsc2024-20260709-en
Malware Config
Extracted
-
xworm
-
XWorm V7.4
-
2.tcp.ngrok.io:21344
-
Install_directory
%AppData%
-
install_file
USB.exe
Targets
-
- Target 122b7225c11a8e0b9cc67fbf66cf5a49b87f1afe24b2f1d874cd2170919e9e77.bin
- Size 60KB
- SHA256 122b7225c11a8e0b9cc67fbf66cf5a49b87f1afe24b2f1d874cd2170919e9e77
- MD5 046d3dcf1a46229eb32e40378f225a61
- SHA1 7216f516d5c1b6f0a72d89f993322884850f86ee
- SHA512 a26f4bee11e8d6f00b04462bd6ae43afc727b50e3f3b6bb179eb0360880227f7006a1f56353bdd632cff59372e57cbe4398c5e67b4ea5c508a6b546f47d0d5a1
- SSDEEP 1536:0WeE+u1H7UvUcwUANOOsP+b78mGeM0WTLut61BOcbvp:TWUPUANMP+b78EMjTLuAOcbB
- TLSH T13D536C483BA58629D1FF6FF05DF26262CB70F6134903D65F58E800DA2727A8D8D516F2
- 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
-
Adds Run key to start application
-
Contacts third-party web service commonly abused for C2
Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.
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
1