General

  • Target

    JaffaCakes118_fdb05119860be826ecbe76697608b4a8f75479b48810da4efc85f660117c12f8

  • Size

    404KB

  • Sample

    241226-wmhm3stlbt

  • MD5

    a55575f00d96713172c9604a2099a246

  • SHA1

    7a5667442edefd4e912aa7f08f6df5631e460368

  • SHA256

    fdb05119860be826ecbe76697608b4a8f75479b48810da4efc85f660117c12f8

  • SHA512

    a14af0077724c56dd7b2f674ec356cbcaa68d72cd38c2cedf07b0d4ac76d91b20095f6733b79f656c9cf15c3d2f15b01575a149b0167e7e0270ff013c3b261c3

  • SSDEEP

    6144:sM8Sd+0q6EpCGeDac0cppIqKvkhzYCT2lSwkoQCQfN03xGwxj98:/d0CG0/pkvkhzYCT2IwkoMN03x9j

Malware Config

Extracted

Family

cryptbot

C2

unic15m.top

unic15e.top

Targets

    • Target

      JaffaCakes118_fdb05119860be826ecbe76697608b4a8f75479b48810da4efc85f660117c12f8

    • Size

      404KB

    • MD5

      a55575f00d96713172c9604a2099a246

    • SHA1

      7a5667442edefd4e912aa7f08f6df5631e460368

    • SHA256

      fdb05119860be826ecbe76697608b4a8f75479b48810da4efc85f660117c12f8

    • SHA512

      a14af0077724c56dd7b2f674ec356cbcaa68d72cd38c2cedf07b0d4ac76d91b20095f6733b79f656c9cf15c3d2f15b01575a149b0167e7e0270ff013c3b261c3

    • SSDEEP

      6144:sM8Sd+0q6EpCGeDac0cppIqKvkhzYCT2lSwkoQCQfN03xGwxj98:/d0CG0/pkvkhzYCT2IwkoMN03x9j

    • CryptBot

      CryptBot is a C++ stealer distributed widely in bundle with other software.

    • Cryptbot family

    • Deletes itself

    • Reads data files stored by FTP clients

      Tries to access configuration files associated with programs like FileZilla.

    • Reads user/profile data of web browsers

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

    • Unsecured Credentials: Credentials In Files

      Steal credentials from unsecured files.

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

MITRE ATT&CK Enterprise v15

Tasks