General

  • Target

    8e887fd1b8c409695e6410269e6968a9_JaffaCakes118

  • Size

    4.2MB

  • Sample

    240602-ssmbnsgd69

  • MD5

    8e887fd1b8c409695e6410269e6968a9

  • SHA1

    73284fbd809be6ef0e52fa7caa3ab665e8b68fdb

  • SHA256

    ed592745082654d911f9772af28ab85a29f155a358c8e5bf761f2c58d24ebaaf

  • SHA512

    0205cca408651caef44ffd6cee5f2f7a9ca672648676aa053c10c80d20b1c900233211f35c4edfbe9f089fa7c5e0d75191459670c4f78dae3c9e7412107cbd6d

  • SSDEEP

    98304:S556NtlDeQGxsUtkfM3IkwA7N7a/KrrBqgxstvCBH:SiNtl1GxftIA7UyrkgxmvCV

Malware Config

Extracted

Family

xtremerat

C2

renansoares1209.ddns.net

Targets

    • Target

      8e887fd1b8c409695e6410269e6968a9_JaffaCakes118

    • Size

      4.2MB

    • MD5

      8e887fd1b8c409695e6410269e6968a9

    • SHA1

      73284fbd809be6ef0e52fa7caa3ab665e8b68fdb

    • SHA256

      ed592745082654d911f9772af28ab85a29f155a358c8e5bf761f2c58d24ebaaf

    • SHA512

      0205cca408651caef44ffd6cee5f2f7a9ca672648676aa053c10c80d20b1c900233211f35c4edfbe9f089fa7c5e0d75191459670c4f78dae3c9e7412107cbd6d

    • SSDEEP

      98304:S556NtlDeQGxsUtkfM3IkwA7N7a/KrrBqgxstvCBH:SiNtl1GxftIA7UyrkgxmvCV

    • Detect XtremeRAT payload

    • XtremeRAT

      The XtremeRAT was developed by xtremecoder and has been available since at least 2010, and written in Delphi.

    • Modifies Installed Components in the registry

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks