General
- Target x659e750108dcea643e01a9d881c55793b333c2e46f7cbc029b1d3b0b9fe5d246.exe
- Size 458KB
- Sample260417-e39m3aav5w
- SHA256 659e750108dcea643e01a9d881c55793b333c2e46f7cbc029b1d3b0b9fe5d246
- MD5 a84bc6842bf985c59151eaa9524ca759
- SHA1 4ccc89ec50a1aef3407b67bb98a6a409d2e70da0
- SHA512 d0977d41a5c88f7528a921e5bc51c77ac46a18edde3845fd83a220246aadc7a94d6aa24251dd9422e3dc5b818c836ce4bbb9e70a4303058f34edea14cef1b336
- SSDEEP 6144:j+GYnA0zeWsDi5rJziQ8kV3f+RysMFZzN/E/msHOtbMriCNeqrw4wKbgZpwKbgZC:jYyDi5rNiQ7uysMFZzN/E/msumGlczEF
- TLSH T1C2A49D06F75408FCE5ABC17489A24556EA35BC8A0B72EADF17C8432A1F337E08E39755
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
x659e750108dcea643e01a9d881c55793b333c2e46f7cbc029b1d3b0b9fe5d246.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 x659e750108dcea643e01a9d881c55793b333c2e46f7cbc029b1d3b0b9fe5d246.exe
- Size 458KB
- SHA256 659e750108dcea643e01a9d881c55793b333c2e46f7cbc029b1d3b0b9fe5d246
- MD5 a84bc6842bf985c59151eaa9524ca759
- SHA1 4ccc89ec50a1aef3407b67bb98a6a409d2e70da0
- SHA512 d0977d41a5c88f7528a921e5bc51c77ac46a18edde3845fd83a220246aadc7a94d6aa24251dd9422e3dc5b818c836ce4bbb9e70a4303058f34edea14cef1b336
- SSDEEP 6144:j+GYnA0zeWsDi5rJziQ8kV3f+RysMFZzN/E/msHOtbMriCNeqrw4wKbgZpwKbgZC:jYyDi5rNiQ7uysMFZzN/E/msumGlczEF
- TLSH T1C2A49D06F75408FCE5ABC17489A24556EA35BC8A0B72EADF17C8432A1F337E08E39755
- 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