General
- Target x2c5fe8508d36c8c79ceeb3f20f8f25ea84514a8bb02eac6518afb2b6fd559561.exe
- Size 399KB
- Sample260503-e99awabx5y
- SHA256 2c5fe8508d36c8c79ceeb3f20f8f25ea84514a8bb02eac6518afb2b6fd559561
- MD5 8644804d89c14fe1d281c9022f340eb6
- SHA1 0382a249522814c03c3f3912f1852a5425694584
- SHA512 e6da1bd477ba07d3c0a7b07b21682c768ed70ff5edb7dbb7cc3383186b6b6deef7c6440830ff2e68b2746718262258344006a3ec5cd38656851f8301ead116c5
- SSDEEP 6144:j+GYnA0zeWsDi50JziQ8kd3f+RysMFZzN/E/msHOtbMriqNsarwDV:jYyDi50NiQDuysMFZzN/E/msumG7s+V
- TLSH T13F948D06FB9408F9D5ABC57489A24546DA39BC8B1B31EEDF17C8432A1F237E08E39754
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
x2c5fe8508d36c8c79ceeb3f20f8f25ea84514a8bb02eac6518afb2b6fd559561.exe
Resource
win10v2004-20260130-en
Malware Config
Extracted
-
xworm
-
XWorm V5.6
-
Install_directory
%LocalAppData%
-
install_file
USB.exe
-
pastebin_url
https://pastebin.com/raw/Fxzr3jeT
Targets
-
- Target x2c5fe8508d36c8c79ceeb3f20f8f25ea84514a8bb02eac6518afb2b6fd559561.exe
- Size 399KB
- SHA256 2c5fe8508d36c8c79ceeb3f20f8f25ea84514a8bb02eac6518afb2b6fd559561
- MD5 8644804d89c14fe1d281c9022f340eb6
- SHA1 0382a249522814c03c3f3912f1852a5425694584
- SHA512 e6da1bd477ba07d3c0a7b07b21682c768ed70ff5edb7dbb7cc3383186b6b6deef7c6440830ff2e68b2746718262258344006a3ec5cd38656851f8301ead116c5
- SSDEEP 6144:j+GYnA0zeWsDi50JziQ8kd3f+RysMFZzN/E/msHOtbMriqNsarwDV:jYyDi50NiQDuysMFZzN/E/msumG7s+V
- TLSH T13F948D06FB9408F9D5ABC57489A24546DA39BC8B1B31EEDF17C8432A1F237E08E39754
- MD5 SHA1 SHA512 SSDEEP TLSH
-
Detect Xworm Payload
-
Drops startup file
-
Executes dropped EXE
-
Modifies system executable filetype association
-
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.
-
Enumerates connected drives
Attempts to read the root path of hard drives other than the default C: drive.
MITRE ATT&CK Enterprise v16
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Event Triggered Execution
1Change Default File Association
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Event Triggered Execution
1Change Default File Association
1Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
1Credentials In Files
1