Overview

overview

10

Static

static

7

463be27579...18.exe

windows7-x64

10

463be27579...18.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    463be2757961fd7fe766461e4ee42e11_JaffaCakes118

  • Size

    410KB

  • Sample

    240714-rxyd3awhjh

  • MD5

    463be2757961fd7fe766461e4ee42e11

  • SHA1

    2df4b38aba0acc6bfc06ae43048bca8d7a7c81b2

  • SHA256

    d358711d1febbfb896aa917ba93ff8a7e571fb28e35e036ac0dfb9d2196b182f

  • SHA512

    efbb833ac4dddfe7b753443769981add7082ba331552e3f7f4c38807bcfffb9cf14c9bc0775a2f5976deb0cff89ff72c113cab1dee8adf6418fe106d4a6e83e3

  • SSDEEP

    12288:fnNhuBoY8SorxgmA+nlvVl/vHgpuGI18dzUG5TK:fPatCg7EPBAp7I18SOTK

Score
10/10
evasionpersistenceupx

Malware Config

Targets

    • Target

      463be2757961fd7fe766461e4ee42e11_JaffaCakes118

    • Size

      410KB

    • MD5

      463be2757961fd7fe766461e4ee42e11

    • SHA1

      2df4b38aba0acc6bfc06ae43048bca8d7a7c81b2

    • SHA256

      d358711d1febbfb896aa917ba93ff8a7e571fb28e35e036ac0dfb9d2196b182f

    • SHA512

      efbb833ac4dddfe7b753443769981add7082ba331552e3f7f4c38807bcfffb9cf14c9bc0775a2f5976deb0cff89ff72c113cab1dee8adf6418fe106d4a6e83e3

    • SSDEEP

      12288:fnNhuBoY8SorxgmA+nlvVl/vHgpuGI18dzUG5TK:fPatCg7EPBAp7I18SOTK

    Score
    10/10
    evasionpersistenceupx

    • Modifies WinLogon for persistence

      persistence

    • Modifies visiblity of hidden/system files in Explorer

      evasion

    • Adds policy Run key to start application

      persistence

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Deletes itself

    • Executes dropped EXE

    • Loads dropped DLL

    • UPX packed file

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

      upx

    • AutoIT Executable

      AutoIT scripts compiled to PE executables.

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks