Overview

overview

10

Static

static

3

JaffaCakes...73.exe

windows7-x64

10

JaffaCakes...73.exe

windows10-2004-x64

10

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General

  • Target

    JaffaCakes118_c8316022cbc7a7d919762e6e66967073

  • Size

    192KB

  • Sample

    250119-pz5vtaymcn

  • MD5

    c8316022cbc7a7d919762e6e66967073

  • SHA1

    b78a70ee29724ba2f0e971d6855ffc814906d5db

  • SHA256

    163909185c89a38c172113fa67bd36ca081212af55b5b0e5b17fa9463fa833a9

  • SHA512

    38be13b001dc8059b191c7ea808fe5101b7d128eb7e52322ca9286f33dccc30b041c6615a24691aa041e260add92f0eebdce7bedf99d06698d30ba247df6c790

  • SSDEEP

    1536:/wFZsrEx2q09Tb20fT2uYv691bBuF1uo:YFZsrPd9Tq0fqdvs1I6o

Score
10/10
xtremeratdiscoverypersistenceratspyware

Malware Config

Targets

    • Target

      JaffaCakes118_c8316022cbc7a7d919762e6e66967073

    • Size

      192KB

    • MD5

      c8316022cbc7a7d919762e6e66967073

    • SHA1

      b78a70ee29724ba2f0e971d6855ffc814906d5db

    • SHA256

      163909185c89a38c172113fa67bd36ca081212af55b5b0e5b17fa9463fa833a9

    • SHA512

      38be13b001dc8059b191c7ea808fe5101b7d128eb7e52322ca9286f33dccc30b041c6615a24691aa041e260add92f0eebdce7bedf99d06698d30ba247df6c790

    • SSDEEP

      1536:/wFZsrEx2q09Tb20fT2uYv691bBuF1uo:YFZsrPd9Tq0fqdvs1I6o

    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