Overview

overview

10

Static

static

3

JaffaCakes...03.exe

windows7-x64

10

JaffaCakes...03.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    JaffaCakes118_8cc3b26117629a5641e9c4667fb07c03

  • Size

    272KB

  • Sample

    250203-1cw5yawkcq

  • MD5

    8cc3b26117629a5641e9c4667fb07c03

  • SHA1

    c45997887663bec504f5349ad56fa7b0a1dfdb57

  • SHA256

    570e6d60f5a8ce2ff57d6f7ed19f810571ba012aa0c8c3f595b038548afcce14

  • SHA512

    caf2b8c67a39f7032493f656df6b61b47aadd9d13b986197806dff351e9fbddb52131c9d65ca0155b2150c1216c4daf857ec4f9ef2210c03eb0967af8ba8afe0

  • SSDEEP

    6144:MijYe4VGbYuIo0B+38EcdOEavzbToU7OYQY7GhsGplVyQIh:Mw4VrnZddWfOYTST/VyN

Score
10/10
xtremeratdiscoverypersistenceratspyware

Malware Config

Targets

    • Target

      JaffaCakes118_8cc3b26117629a5641e9c4667fb07c03

    • Size

      272KB

    • MD5

      8cc3b26117629a5641e9c4667fb07c03

    • SHA1

      c45997887663bec504f5349ad56fa7b0a1dfdb57

    • SHA256

      570e6d60f5a8ce2ff57d6f7ed19f810571ba012aa0c8c3f595b038548afcce14

    • SHA512

      caf2b8c67a39f7032493f656df6b61b47aadd9d13b986197806dff351e9fbddb52131c9d65ca0155b2150c1216c4daf857ec4f9ef2210c03eb0967af8ba8afe0

    • SSDEEP

      6144:MijYe4VGbYuIo0B+38EcdOEavzbToU7OYQY7GhsGplVyQIh:Mw4VrnZddWfOYTST/VyN

    Score
    10/10
    xtremeratdiscoverypersistenceratspyware

    • Detect XtremeRAT payload

    • XtremeRAT

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

      persistencespywareratxtremerat

    • Xtremerat family

      xtremerat

    • Boot or Logon Autostart Execution: Active Setup

      Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

      persistence

    • 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

      persistence

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks