Overview

overview

10

Static

static

3

ee97c2e552...18.exe

windows7-x64

10

ee97c2e552...18.exe

windows10-2004-x64

10

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General

  • Target

    ee97c2e552e4143f9936400df4e558d4_JaffaCakes118

  • Size

    406KB

  • Sample

    240920-2w14nssgla

  • MD5

    ee97c2e552e4143f9936400df4e558d4

  • SHA1

    9b124a43f12a9b5fb53a57edc6325f42e3de145d

  • SHA256

    acade0ec0613259db602c15bc0e2c0f861319de70f8a9d30246d1094fee745d8

  • SHA512

    9075a07b32f1d89687be51064933cc7e91ec03ced8f9d08c1c71d8ad0ef820c5803901c945575e2d90a218d150c417d5821416312962c0868c7b766b6209480b

  • SSDEEP

    12288:gxTvDiv/wQTVKNFNvmuvJUxkG4A3FY+sPDKM:gVvD/QRyaccFgPP

Score
10/10
discoverypersistenceupx

Malware Config

Targets

    • Target

      ee97c2e552e4143f9936400df4e558d4_JaffaCakes118

    • Size

      406KB

    • MD5

      ee97c2e552e4143f9936400df4e558d4

    • SHA1

      9b124a43f12a9b5fb53a57edc6325f42e3de145d

    • SHA256

      acade0ec0613259db602c15bc0e2c0f861319de70f8a9d30246d1094fee745d8

    • SHA512

      9075a07b32f1d89687be51064933cc7e91ec03ced8f9d08c1c71d8ad0ef820c5803901c945575e2d90a218d150c417d5821416312962c0868c7b766b6209480b

    • SSDEEP

      12288:gxTvDiv/wQTVKNFNvmuvJUxkG4A3FY+sPDKM:gVvD/QRyaccFgPP

    Score
    10/10
    discoverypersistenceupx

    • Modifies WinLogon for persistence

      persistence

    • Adds policy Run key to start application

      persistence

    • 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

    • Deletes itself

    • Executes dropped EXE

    • Loads dropped DLL

    • UPX packed file

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

      upx

    • Modifies WinLogon

      persistence

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks