Overview

overview

10

Static

static

3

761a2fcb9f...18.exe

windows7-x64

10

761a2fcb9f...18.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    761a2fcb9f87b2379232ad74d1645888_JaffaCakes118

  • Size

    240KB

  • Sample

    240726-2z96ratdkh

  • MD5

    761a2fcb9f87b2379232ad74d1645888

  • SHA1

    c71bdef4115556d722e9ab127f9fcfc6b880fae0

  • SHA256

    a925f17bd2c931faed427344395c8a502f1caa7208dcf42aac05e39a406f9e23

  • SHA512

    c4a148f2cb8ea6fa89d36706b83f27e6297cc5a3e5e95f1e93ab0d1aedae9fafc367cd7c29ec7d53c51ce7821b76ac46baab2d2ea6a146bea331b039a878f80d

  • SSDEEP

    6144:wUX3dwqsNwemAB0EqxF6snji81RUinKchhymSQ:DdQQJsx

Score
10/10
discoveryevasionpersistence

Malware Config

Targets

    • Target

      761a2fcb9f87b2379232ad74d1645888_JaffaCakes118

    • Size

      240KB

    • MD5

      761a2fcb9f87b2379232ad74d1645888

    • SHA1

      c71bdef4115556d722e9ab127f9fcfc6b880fae0

    • SHA256

      a925f17bd2c931faed427344395c8a502f1caa7208dcf42aac05e39a406f9e23

    • SHA512

      c4a148f2cb8ea6fa89d36706b83f27e6297cc5a3e5e95f1e93ab0d1aedae9fafc367cd7c29ec7d53c51ce7821b76ac46baab2d2ea6a146bea331b039a878f80d

    • SSDEEP

      6144:wUX3dwqsNwemAB0EqxF6snji81RUinKchhymSQ:DdQQJsx

    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