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General

  • Target

    0D0E7D86268F7ACD51E9D4AC94F016034FB949B605B21405CBA0B5581E4532E5.exe

  • Size

    2.0MB

  • Sample

    240818-ac6fhavakc

  • MD5

    7e3ffb20da3685265b2ceb428a661536

  • SHA1

    459f15272146c9b24279cdd04d98ba44ca5f0804

  • SHA256

    0d0e7d86268f7acd51e9d4ac94f016034fb949b605b21405cba0b5581e4532e5

  • SHA512

    468e3b381939d5cd66c5e7500ecdaf24ab4cd4e10887547e3c88f0ec8a4049b44184c1e84a69effdff5f9167d4cfedc419176b209e3d60ea7c5133930abed501

  • SSDEEP

    49152:bPDE+iGJYpuZYmqHx0PQLjXp/cfO2aMkekh94n:k+iGJY2fqHePQL0

Malware Config

Targets

    • Target

      0D0E7D86268F7ACD51E9D4AC94F016034FB949B605B21405CBA0B5581E4532E5.exe

    • Size

      2.0MB

    • MD5

      7e3ffb20da3685265b2ceb428a661536

    • SHA1

      459f15272146c9b24279cdd04d98ba44ca5f0804

    • SHA256

      0d0e7d86268f7acd51e9d4ac94f016034fb949b605b21405cba0b5581e4532e5

    • SHA512

      468e3b381939d5cd66c5e7500ecdaf24ab4cd4e10887547e3c88f0ec8a4049b44184c1e84a69effdff5f9167d4cfedc419176b209e3d60ea7c5133930abed501

    • SSDEEP

      49152:bPDE+iGJYpuZYmqHx0PQLjXp/cfO2aMkekh94n:k+iGJY2fqHePQL0

    • Modifies WinLogon for persistence

    • Modifies visibility of file extensions in Explorer

    • UAC bypass

    • Renames multiple (64) files with added filename extension

      This suggests ransomware activity of encrypting all the files on the system.

    • 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.

    • Adds Run key to start application

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks