General

  • Target

    02bc64f62bac126db471dcab148896c4_JaffaCakes118

  • Size

    188KB

  • Sample

    240622-s6q7sasgna

  • MD5

    02bc64f62bac126db471dcab148896c4

  • SHA1

    66e41d4eae343886838a80f447c066693ee59f7e

  • SHA256

    be4183455c6204790eedef1625b323d7ef5db21d0a8d2adb8fb5b553029d64f6

  • SHA512

    cfda292ea257216bd500b0b0d1d12b724dc2dd85237931297d16538741d49fbc07fe97de13942d538da679d074721932f04bd8cc52682ed5d92794d8ba3a5ad1

  • SSDEEP

    3072:vYEIp7qBsT4qWdtG6uFqfi8N5EfctN9ia5a9gAohwGT5I+TdkNz4xj/7KTGGo10L:vIEsY4qt5E0z9iBg6GT57TCN0xjtlJg

Malware Config

Extracted

Family

metasploit

Version

encoder/call4_dword_xor

Targets

    • Target

      02bc64f62bac126db471dcab148896c4_JaffaCakes118

    • Size

      188KB

    • MD5

      02bc64f62bac126db471dcab148896c4

    • SHA1

      66e41d4eae343886838a80f447c066693ee59f7e

    • SHA256

      be4183455c6204790eedef1625b323d7ef5db21d0a8d2adb8fb5b553029d64f6

    • SHA512

      cfda292ea257216bd500b0b0d1d12b724dc2dd85237931297d16538741d49fbc07fe97de13942d538da679d074721932f04bd8cc52682ed5d92794d8ba3a5ad1

    • SSDEEP

      3072:vYEIp7qBsT4qWdtG6uFqfi8N5EfctN9ia5a9gAohwGT5I+TdkNz4xj/7KTGGo10L:vIEsY4qt5E0z9iBg6GT57TCN0xjtlJg

    • MetaSploit

      Detected malicious payload which is part of the Metasploit Framework, likely generated with msfvenom or similar.

    • Checks computer location settings

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

    • Deletes itself

    • Executes dropped EXE

    • Loads dropped DLL

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

    • Maps connected drives based on registry

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

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks