General

  • Target

    d3e5b7615e21411061c646ca6cad844c_JaffaCakes118

  • Size

    245KB

  • Sample

    240908-jvf31axana

  • MD5

    d3e5b7615e21411061c646ca6cad844c

  • SHA1

    467d9819a37dfe8bd7ec813332096134b634848e

  • SHA256

    4962e73c98eb6bba5ba9024a24f77c69cf73d53e067b70c252f37047b4fa8363

  • SHA512

    58ded0fac72c5812848af0c6e305389dba1cba1f465eae82797249dfb922ed3de5a61c78d0f43d4e56261e8dad4d25648c92b6ac6e8a54da75075cdf9781176b

  • SSDEEP

    6144:XgIeSFrCW39Eeix/XIGoPaiKe2lgg4EJjc9hk1O:XgIeMOWtELN+PnKem4EJjc9hoO

Score
10/10

Malware Config

Targets

    • Target

      d3e5b7615e21411061c646ca6cad844c_JaffaCakes118

    • Size

      245KB

    • MD5

      d3e5b7615e21411061c646ca6cad844c

    • SHA1

      467d9819a37dfe8bd7ec813332096134b634848e

    • SHA256

      4962e73c98eb6bba5ba9024a24f77c69cf73d53e067b70c252f37047b4fa8363

    • SHA512

      58ded0fac72c5812848af0c6e305389dba1cba1f465eae82797249dfb922ed3de5a61c78d0f43d4e56261e8dad4d25648c92b6ac6e8a54da75075cdf9781176b

    • SSDEEP

      6144:XgIeSFrCW39Eeix/XIGoPaiKe2lgg4EJjc9hk1O:XgIeMOWtELN+PnKem4EJjc9hoO

    Score
    10/10
    • Modifies visibility of file extensions in Explorer

    • Modifies visiblity of hidden/system files in Explorer

    • Executes dropped EXE

    • Loads dropped DLL

    • Unexpected DNS network traffic destination

      Network traffic to other servers than the configured DNS servers was detected on the DNS port.

    • Enumerates connected drives

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

    • Drops autorun.inf file

      Malware can abuse Windows Autorun to spread further via attached volumes.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks