Overview

overview

10

Static

static

3

63bf044cb8...18.exe

windows7-x64

10

63bf044cb8...18.exe

windows10-2004-x64

10

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General

  • Target

    63bf044cb8e1caba74de753f6ce2b709_JaffaCakes118

  • Size

    517KB

  • Sample

    240521-sl7n2aab91

  • MD5

    63bf044cb8e1caba74de753f6ce2b709

  • SHA1

    ccd69178fe6df5d86c3d4dfeefede869acc5dd43

  • SHA256

    33fc36165e4f3a3bd3e9fb56b5b822a74338f12318c48db3c661be31dacbd704

  • SHA512

    7cdc9de78057813f0c57785e7decae8e72990b325682874a493b26935d4ef8e78dc6557f42b65a54816e7da5760bf9bef241484707875a062f79c4319c192db2

  • SSDEEP

    6144:UZfec9EbXDk6RkdKU/UOPSe570Szp35nmy+g4IE2EBE2EBF8E2E4:UZWtI6RkqOB0+aMjT4

Score
10/10
evasionexecutionpersistence

Malware Config

Targets

    • Target

      63bf044cb8e1caba74de753f6ce2b709_JaffaCakes118

    • Size

      517KB

    • MD5

      63bf044cb8e1caba74de753f6ce2b709

    • SHA1

      ccd69178fe6df5d86c3d4dfeefede869acc5dd43

    • SHA256

      33fc36165e4f3a3bd3e9fb56b5b822a74338f12318c48db3c661be31dacbd704

    • SHA512

      7cdc9de78057813f0c57785e7decae8e72990b325682874a493b26935d4ef8e78dc6557f42b65a54816e7da5760bf9bef241484707875a062f79c4319c192db2

    • SSDEEP

      6144:UZfec9EbXDk6RkdKU/UOPSe570Szp35nmy+g4IE2EBE2EBF8E2E4:UZWtI6RkqOB0+aMjT4

    Score
    10/10
    evasionexecutionpersistence

    • Disables service(s)

      evasionexecution

    • Modifies visibility of file extensions in Explorer

      evasion

    • Blocks application from running via registry modification

      Adds application to list of disallowed applications.

      evasion

    • Sets file execution options in registry

      persistence

    • Executes dropped EXE

    • Loads dropped DLL

    • Drops autorun.inf file

      Malware can abuse Windows Autorun to spread further via attached volumes.

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks