General

  • Target

    wave.txt

  • Size

    181B

  • Sample

    240629-gawxlsvfkr

  • MD5

    9c8b4d93ee647bcd2ab84f5ce33f8b97

  • SHA1

    d080ee431783d12f66b628f0b278244649a4e726

  • SHA256

    94fed8df66e9d57b5aba78e723c1e1aa00e37a06af189df87e29a6e9274d3551

  • SHA512

    e71dec1f97588053b91ca10b60414e9de6e77e1e52aaee0db59b9eb6f81bb1b22b13f287c06edf7d1b04d1a84843234a846fcc475adfc09d987ef8bfd8c5b5c1

Score
8/10

Malware Config

Targets

    • Target

      wave.txt

    • Size

      181B

    • MD5

      9c8b4d93ee647bcd2ab84f5ce33f8b97

    • SHA1

      d080ee431783d12f66b628f0b278244649a4e726

    • SHA256

      94fed8df66e9d57b5aba78e723c1e1aa00e37a06af189df87e29a6e9274d3551

    • SHA512

      e71dec1f97588053b91ca10b60414e9de6e77e1e52aaee0db59b9eb6f81bb1b22b13f287c06edf7d1b04d1a84843234a846fcc475adfc09d987ef8bfd8c5b5c1

    Score
    8/10
    • Downloads MZ/PE file

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Checks for any installed AV software in registry

    • Checks installed software on the system

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

    • Enumerates connected drives

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

    • Legitimate hosting services abused for malware hosting/C2

    • Suspicious use of NtCreateThreadExHideFromDebugger

    • Suspicious use of NtSetInformationThreadHideFromDebugger

MITRE ATT&CK Enterprise v15

Tasks