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General

  • Target

    85bb1afcb209c6e462a5a0758e02886a

  • Size

    512KB

  • Sample

    240201-dbnqvahgc4

  • MD5

    85bb1afcb209c6e462a5a0758e02886a

  • SHA1

    d71024ae4d476663e9e9d42698515ff16726f7cb

  • SHA256

    47c941d290649db65bb691f83c02134889baa324904154945907e581efd2a140

  • SHA512

    f919243840bdbf682f120bb83858b86f69c830b708519a5f825801d686c3dd40203776d2e5a082985d343be3daf6ce9ac0e64028aa358bc882eeeaa940143215

  • SSDEEP

    6144:1VY0W0sVVZ/dkq5BCoFaJ2i5Lf24C07N5OvSLTUF6pQxI6Upe2cBnTu19bcodj6w:1gDhdkq5BCoC5LfWSLTUQpr2Zu19Qm51

Malware Config

Targets

    • Target

      85bb1afcb209c6e462a5a0758e02886a

    • Size

      512KB

    • MD5

      85bb1afcb209c6e462a5a0758e02886a

    • SHA1

      d71024ae4d476663e9e9d42698515ff16726f7cb

    • SHA256

      47c941d290649db65bb691f83c02134889baa324904154945907e581efd2a140

    • SHA512

      f919243840bdbf682f120bb83858b86f69c830b708519a5f825801d686c3dd40203776d2e5a082985d343be3daf6ce9ac0e64028aa358bc882eeeaa940143215

    • SSDEEP

      6144:1VY0W0sVVZ/dkq5BCoFaJ2i5Lf24C07N5OvSLTUF6pQxI6Upe2cBnTu19bcodj6w:1gDhdkq5BCoC5LfWSLTUQpr2Zu19Qm51

    • Modifies visibility of file extensions in Explorer

    • Modifies visiblity of hidden/system files in Explorer

    • Windows security bypass

    • Disables RegEdit via registry modification

    • Modifies Installed Components in the registry

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Windows security modification

    • Adds Run key to start application

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Modifies WinLogon

    • AutoIT Executable

      AutoIT scripts compiled to PE executables.

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks