General

  • Target

    217edd398f416851e2cbc52f868735c9.exe.bin

  • Size

    521KB

  • Sample

    230501-s25vdaac55

  • MD5

    217edd398f416851e2cbc52f868735c9

  • SHA1

    9bc4c13a5747101b3ecefcc9bbc6e558bb97adec

  • SHA256

    d2f8b78d8bc87cb6a703b593213573c850d37c146775cdc3bff274d1c929de34

  • SHA512

    4d1d7a9aea4fea33495048a28a3ea3d90c6a1c2ef470588feb033fe6be8ab40d0d846a03181521a6f510fe918236b62099bdd64973b0ce841b13c9ea8e7b05d1

  • SSDEEP

    12288:K6LK18Gnl3Pw9Yi46A9jmP/uhu/yMS08CkntxYRTL:K6L5Gnl3HfmP/UDMS08Ckn3C

Malware Config

Extracted

Family

kutaki

C2

http://newbosslink.xyz/baba/new4.php

Targets

    • Target

      217edd398f416851e2cbc52f868735c9.exe.bin

    • Size

      521KB

    • MD5

      217edd398f416851e2cbc52f868735c9

    • SHA1

      9bc4c13a5747101b3ecefcc9bbc6e558bb97adec

    • SHA256

      d2f8b78d8bc87cb6a703b593213573c850d37c146775cdc3bff274d1c929de34

    • SHA512

      4d1d7a9aea4fea33495048a28a3ea3d90c6a1c2ef470588feb033fe6be8ab40d0d846a03181521a6f510fe918236b62099bdd64973b0ce841b13c9ea8e7b05d1

    • SSDEEP

      12288:K6LK18Gnl3Pw9Yi46A9jmP/uhu/yMS08CkntxYRTL:K6L5Gnl3HfmP/UDMS08Ckn3C

    • Kutaki

      Information stealer and keylogger that hides inside legitimate Visual Basic applications.

    • Kutaki Executable

    • Checks computer location settings

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

    • Drops startup file

    • Executes dropped EXE

    • Loads dropped DLL

MITRE ATT&CK Enterprise v6

Tasks