Overview

overview

10

Static

static

3

90a423e888...18.exe

windows7-x64

10

90a423e888...18.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    90a423e88809f324548dbad57c59c419_JaffaCakes118

  • Size

    811KB

  • Sample

    240603-fv7zyadh56

  • MD5

    90a423e88809f324548dbad57c59c419

  • SHA1

    4fcaa43085313f916ce62523f6b528f3ba4c4e34

  • SHA256

    1872513a5ecfb06e1656bc4ee75020d6ea88755a97c0488ac09779d8b9af9e54

  • SHA512

    2ffeefa0d179849c803bac552f7f73d7fb8a168fefb51995d010ee69256c92d62539f7f47447256bd22e1c7b39a3ba52f1d90dc5a6a95bc704284d39a8e5f13b

  • SSDEEP

    6144:UZfec9EbXDk6RkWBEKU/UOPSe570Szp3Znmy+g4rGFrQZb++tdsHP4+QfI6UXnmB:UZWtI6RkWBlOB06werQZb+md4w1UX2

Score
10/10
evasionexecutionpersistence

Malware Config

Targets

    • Target

      90a423e88809f324548dbad57c59c419_JaffaCakes118

    • Size

      811KB

    • MD5

      90a423e88809f324548dbad57c59c419

    • SHA1

      4fcaa43085313f916ce62523f6b528f3ba4c4e34

    • SHA256

      1872513a5ecfb06e1656bc4ee75020d6ea88755a97c0488ac09779d8b9af9e54

    • SHA512

      2ffeefa0d179849c803bac552f7f73d7fb8a168fefb51995d010ee69256c92d62539f7f47447256bd22e1c7b39a3ba52f1d90dc5a6a95bc704284d39a8e5f13b

    • SSDEEP

      6144:UZfec9EbXDk6RkWBEKU/UOPSe570Szp3Znmy+g4rGFrQZb++tdsHP4+QfI6UXnmB:UZWtI6RkWBlOB06werQZb+md4w1UX2

    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