General

  • Target

    bcc9bf1df30e06826222db4e89f07187f0365f398f37849e901a9588dbea85d1

  • Size

    352KB

  • Sample

    240614-dx65batcld

  • MD5

    9d7d5cee25d305f10895e10dc927cd7c

  • SHA1

    01e57ee6e21dc5f3b6b5343c2f4d474b5f0cdb1f

  • SHA256

    bcc9bf1df30e06826222db4e89f07187f0365f398f37849e901a9588dbea85d1

  • SHA512

    d7ac0f1b81dee6f02361d239b3ad9f4a7d3ab40b0532973b82da462f8b489d9bce385669c038b4e5ad44ddf88647b863424ebaddfe9ca1bce2315b5fb12c17c1

  • SSDEEP

    6144:eIs9OKofHfHTXQLzgvnzHPowYbvrjD/L7QPbg/Dr0T3rnXLHf7zjPFsEPAsKCe8i:DKofHfHTXQLzgvnzHPowYbvrjD/L7QPs

Malware Config

Targets

    • Target

      bcc9bf1df30e06826222db4e89f07187f0365f398f37849e901a9588dbea85d1

    • Size

      352KB

    • MD5

      9d7d5cee25d305f10895e10dc927cd7c

    • SHA1

      01e57ee6e21dc5f3b6b5343c2f4d474b5f0cdb1f

    • SHA256

      bcc9bf1df30e06826222db4e89f07187f0365f398f37849e901a9588dbea85d1

    • SHA512

      d7ac0f1b81dee6f02361d239b3ad9f4a7d3ab40b0532973b82da462f8b489d9bce385669c038b4e5ad44ddf88647b863424ebaddfe9ca1bce2315b5fb12c17c1

    • SSDEEP

      6144:eIs9OKofHfHTXQLzgvnzHPowYbvrjD/L7QPbg/Dr0T3rnXLHf7zjPFsEPAsKCe8i:DKofHfHTXQLzgvnzHPowYbvrjD/L7QPs

    • UPX dump on OEP (original entry point)

    • Drops file in Drivers directory

    • ACProtect 1.3x - 1.4x DLL software

      Detects file using ACProtect software.

    • 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

    • Enumerates connected drives

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

    • Maps connected drives based on registry

      Disk information is often read in order to detect sandboxing environments.

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks