General
- Target x1558eae78f54c5a9f9049e6c783df1b0d0a57fa9680b0f75d9d7d20c2210cc69.exe
- Size 924KB
- Sample260420-eq6ewacw2x
- SHA256 1558eae78f54c5a9f9049e6c783df1b0d0a57fa9680b0f75d9d7d20c2210cc69
- MD5 9cba91577a87553220d38ddb345a08fa
- SHA1 9c203d05ea2c73f51a9c51e9a10c6f1506f78550
- SHA512 065998f3544aa0c5436594b2d2c6725675aecc350d03233d65b79eb4c060e645bd0fbda1ece4284c1069e7d78f520afe97c563f1cdb75d65321ff3e82df9869e
- SSDEEP 12288:jYyDi5rNiQDuysMFZzN/E/msumG7sMXZNYVLeyUji0h90ZD0wxpGZIVuKrHsz:Ey3gUG70Le5ji0hmxNrMz
- TLSH T12A154A16F6644775D073C0B9C5D2968AEE3234861B319ACF0389C76D2F27BE58A3A731
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
x1558eae78f54c5a9f9049e6c783df1b0d0a57fa9680b0f75d9d7d20c2210cc69.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 x1558eae78f54c5a9f9049e6c783df1b0d0a57fa9680b0f75d9d7d20c2210cc69.exe
- Size 924KB
- SHA256 1558eae78f54c5a9f9049e6c783df1b0d0a57fa9680b0f75d9d7d20c2210cc69
- MD5 9cba91577a87553220d38ddb345a08fa
- SHA1 9c203d05ea2c73f51a9c51e9a10c6f1506f78550
- SHA512 065998f3544aa0c5436594b2d2c6725675aecc350d03233d65b79eb4c060e645bd0fbda1ece4284c1069e7d78f520afe97c563f1cdb75d65321ff3e82df9869e
- SSDEEP 12288:jYyDi5rNiQDuysMFZzN/E/msumG7sMXZNYVLeyUji0h90ZD0wxpGZIVuKrHsz:Ey3gUG70Le5ji0hmxNrMz
- TLSH T12A154A16F6644775D073C0B9C5D2968AEE3234861B319ACF0389C76D2F27BE58A3A731
- 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