General
- Target 00e71afd1a43c6f708626d5e58f35233370eee3cf9e56dde73dbe3484a56a0d2.bin
- Size 824KB
- Sample260804-z5fg8aha97
- SHA256 00e71afd1a43c6f708626d5e58f35233370eee3cf9e56dde73dbe3484a56a0d2
- MD5 a76939489ba7f586085109fb1122d3de
- SHA1 364b5c5e5f44090faf74ebdd1c8fef856f50d440
- SHA512 5258cb52f618ddb0440eb852ab3c07b706232456cb5ff2e2737baef54a760e3c9e700cd11e1fc74d22c21c0f421da9f81fee96e04d077ba17247b9c80952b92d
- SSDEEP 12288:jYyDi5eJQ7uysMFZzN/E/msumBs1mMBtazauC+WpCQjaId3:EavgUByoegWEQBd3
- TLSH T146055D4AF74804E8D19BD1B886938A06FB717C8A0761EBCF07E997675F236E05E39311
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
00e71afd1a43c6f708626d5e58f35233370eee3cf9e56dde73dbe3484a56a0d2.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
00e71afd1a43c6f708626d5e58f35233370eee3cf9e56dde73dbe3484a56a0d2.exe
Resource
win11ltsc2024-20260709-en
Malware Config
Extracted
-
xworm
-
XWorm V5.6
-
Install_directory
%LocalAppData%
-
install_file
USB.exe
-
pastebin_url
https://pastebin.com/raw/Fxzr3jeT
Targets
-
- Target 00e71afd1a43c6f708626d5e58f35233370eee3cf9e56dde73dbe3484a56a0d2.bin
- Size 824KB
- SHA256 00e71afd1a43c6f708626d5e58f35233370eee3cf9e56dde73dbe3484a56a0d2
- MD5 a76939489ba7f586085109fb1122d3de
- SHA1 364b5c5e5f44090faf74ebdd1c8fef856f50d440
- SHA512 5258cb52f618ddb0440eb852ab3c07b706232456cb5ff2e2737baef54a760e3c9e700cd11e1fc74d22c21c0f421da9f81fee96e04d077ba17247b9c80952b92d
- SSDEEP 12288:jYyDi5eJQ7uysMFZzN/E/msumBs1mMBtazauC+WpCQjaId3:EavgUByoegWEQBd3
- TLSH T146055D4AF74804E8D19BD1B886938A06FB717C8A0761EBCF07E997675F236E05E39311
- MD5 SHA1 SHA512 SSDEEP TLSH
-
Detect Xworm Payload
-
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
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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
2Registry Run Keys / Startup Folder
2Event Triggered Execution
1Change Default File Association
1Privilege Escalation
Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
2Event Triggered Execution
1Change Default File Association
1Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
1Credentials In Files
1