General

  • Target

    9f67f1f4933c0dcd4593b4100411a55935a405e7e158f973b7c70f42f8f5d20b

  • Size

    642KB

  • Sample

    230426-czxszsee32

  • MD5

    135884ed755a676d10ee99a828e764f9

  • SHA1

    9f024a0dcbbbc65c9cf8913f606d58d4c1226340

  • SHA256

    9f67f1f4933c0dcd4593b4100411a55935a405e7e158f973b7c70f42f8f5d20b

  • SHA512

    136430883bf24a29d08ce98141393e04fbf0e1175224593201324d14c306a2bd9317d35e3191c29146de0ba0cb00b66bb2e7ddbaa106cf803e0d762e031cf6ba

  • SSDEEP

    12288:ky90dB2HMbCa0g7b02lIJuIJCmlMsXvluLWW6jU1qbPKHA+hmh04n:ky2xbCa1YLrjvQx6jU1qbPMrmh1n

Malware Config

Targets

    • Target

      9f67f1f4933c0dcd4593b4100411a55935a405e7e158f973b7c70f42f8f5d20b

    • Size

      642KB

    • MD5

      135884ed755a676d10ee99a828e764f9

    • SHA1

      9f024a0dcbbbc65c9cf8913f606d58d4c1226340

    • SHA256

      9f67f1f4933c0dcd4593b4100411a55935a405e7e158f973b7c70f42f8f5d20b

    • SHA512

      136430883bf24a29d08ce98141393e04fbf0e1175224593201324d14c306a2bd9317d35e3191c29146de0ba0cb00b66bb2e7ddbaa106cf803e0d762e031cf6ba

    • SSDEEP

      12288:ky90dB2HMbCa0g7b02lIJuIJCmlMsXvluLWW6jU1qbPKHA+hmh04n:ky2xbCa1YLrjvQx6jU1qbPMrmh1n

    • Modifies Windows Defender Real-time Protection settings

    • Executes dropped EXE

    • Reads user/profile data of web browsers

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

    • Windows security modification

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Adds Run key to start application

    • Checks installed software on the system

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

MITRE ATT&CK Enterprise v6

Tasks