Overview

overview

10

Static

static

3

fc6bdef0cb...18.exe

windows7-x64

10

fc6bdef0cb...18.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    fc6bdef0cbf323fd6640b6473f142929_JaffaCakes118

  • Size

    614KB

  • Sample

    240420-k8kh1sdc57

  • MD5

    fc6bdef0cbf323fd6640b6473f142929

  • SHA1

    ece46f4cf8adf604d01561908db0235a3fa4df34

  • SHA256

    ea057326196c3e1321d55af08d5e45c95e5b194f4417ffbaa15c28c2914c14a3

  • SHA512

    e9f6d2bee1a30e8c9b43a515482529f9c15a7d267aa64a41a8cb7f6c2c48f6d78f0c26719cd078fd61f952d4bfcaac0ea7638c4fb8eb266f5d070063865ef801

  • SSDEEP

    6144:UZfec9EbXDk6Rk8KU/UOPSe570Szp3b/UOPSe570Szp3bE2EBE2EZ/UOPSe570So:UZWtI6RktOB0vOB0vMyOB0H

Score
10/10
evasionpersistence

Malware Config

Targets

    • Target

      fc6bdef0cbf323fd6640b6473f142929_JaffaCakes118

    • Size

      614KB

    • MD5

      fc6bdef0cbf323fd6640b6473f142929

    • SHA1

      ece46f4cf8adf604d01561908db0235a3fa4df34

    • SHA256

      ea057326196c3e1321d55af08d5e45c95e5b194f4417ffbaa15c28c2914c14a3

    • SHA512

      e9f6d2bee1a30e8c9b43a515482529f9c15a7d267aa64a41a8cb7f6c2c48f6d78f0c26719cd078fd61f952d4bfcaac0ea7638c4fb8eb266f5d070063865ef801

    • SSDEEP

      6144:UZfec9EbXDk6Rk8KU/UOPSe570Szp3b/UOPSe570Szp3bE2EBE2EZ/UOPSe570So:UZWtI6RktOB0vOB0vMyOB0H

    Score
    10/10
    evasionpersistence

    • 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