Overview

overview

10

Static

static

3

b338637b8e...18.exe

windows7-x64

10

b338637b8e...18.exe

windows10-2004-x64

10

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General

  • Target

    b338637b8ebc13fa814c8e07734da7eb_JaffaCakes118

  • Size

    120KB

  • Sample

    240821-m6532sydnj

  • MD5

    b338637b8ebc13fa814c8e07734da7eb

  • SHA1

    4294fa1e7d35062480a3566e8f81d94dbd25593d

  • SHA256

    c92f6b57d1434162e3d75522b0469271333ad1d474c455f405125eccf4930789

  • SHA512

    dfe7287af1b885b4d40a48bf802010f18958fe0f6fd99d0f055a0ce7ee62b0c90f5a2d80c9acb79bc1e7125fa91b63ba0dd14e084ac9c2812d185d996c6edba3

  • SSDEEP

    768:bUrdbLYRnc/XOXVLW2qZ1RisVDaWGNMMMNMUF7//mk8KacrZxbjARZO+d1PK:AVscvwNWhZ1X7//mkjZxbURZO+d5

Score
10/10
discoveryevasionpersistence

Malware Config

Targets

    • Target

      b338637b8ebc13fa814c8e07734da7eb_JaffaCakes118

    • Size

      120KB

    • MD5

      b338637b8ebc13fa814c8e07734da7eb

    • SHA1

      4294fa1e7d35062480a3566e8f81d94dbd25593d

    • SHA256

      c92f6b57d1434162e3d75522b0469271333ad1d474c455f405125eccf4930789

    • SHA512

      dfe7287af1b885b4d40a48bf802010f18958fe0f6fd99d0f055a0ce7ee62b0c90f5a2d80c9acb79bc1e7125fa91b63ba0dd14e084ac9c2812d185d996c6edba3

    • SSDEEP

      768:bUrdbLYRnc/XOXVLW2qZ1RisVDaWGNMMMNMUF7//mk8KacrZxbjARZO+d1PK:AVscvwNWhZ1X7//mkjZxbURZO+d5

    Score
    10/10
    discoveryevasionpersistence

    • Modifies visiblity of hidden/system files in Explorer

      evasion

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

      persistence
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks