General
- Target x1dbef383c168b6b404f76237f918319ecbefbcbc5d827aec93050f1428edf0d6.exe
- Size 1.1MB
- Sample260507-bbbeeacy7t
- SHA256 1dbef383c168b6b404f76237f918319ecbefbcbc5d827aec93050f1428edf0d6
- MD5 0c8d2008ff30ee8448f23b632a7d54ef
- SHA1 0388c8660ce8c9c26c576cf60da283d5fe7026eb
- SHA512 a62144c92a3c6fea0da262e550d9bbaa842681d6bc171c5f0e4a7db3782f6fe5aa295b2087f48b59ff9da9d087c83d5e384b5106fa2f8cc2e776b77a8c0d3fb4
- SSDEEP 12288:jYyDi5rNipDuysMFZzN/E/msumX7sjxCqxWVoMCu3W1scmVMYUjAZ/BtOuDrNLR0:EyggUXkW+1rKTgIZBm197421
- TLSH T1BE359C1ABA8488B9E0738170D95D5318D5B5F8724B33CA4FB2C5472D1EB66D38D3AB32
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
x1dbef383c168b6b404f76237f918319ecbefbcbc5d827aec93050f1428edf0d6.exe
Resource
win10v2004-20250619-en
Malware Config
Extracted
-
xworm
-
XWorm V5.6
-
Install_directory
%LocalAppData%
-
install_file
USB.exe
-
pastebin_url
https://pastebin.com/raw/Fxzr3jeT
Targets
-
- Target x1dbef383c168b6b404f76237f918319ecbefbcbc5d827aec93050f1428edf0d6.exe
- Size 1.1MB
- SHA256 1dbef383c168b6b404f76237f918319ecbefbcbc5d827aec93050f1428edf0d6
- MD5 0c8d2008ff30ee8448f23b632a7d54ef
- SHA1 0388c8660ce8c9c26c576cf60da283d5fe7026eb
- SHA512 a62144c92a3c6fea0da262e550d9bbaa842681d6bc171c5f0e4a7db3782f6fe5aa295b2087f48b59ff9da9d087c83d5e384b5106fa2f8cc2e776b77a8c0d3fb4
- SSDEEP 12288:jYyDi5rNipDuysMFZzN/E/msumX7sjxCqxWVoMCu3W1scmVMYUjAZ/BtOuDrNLR0:EyggUXkW+1rKTgIZBm197421
- TLSH T1BE359C1ABA8488B9E0738170D95D5318D5B5F8724B33CA4FB2C5472D1EB66D38D3AB32
- 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