Overview

overview

10

Static

static

3

ea84b6af5f...18.exe

windows7-x64

10

ea84b6af5f...18.exe

windows10-2004-x64

10

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General

  • Target

    ea84b6af5f6a48b6b74145b997c2606f_JaffaCakes118

  • Size

    128KB

  • Sample

    240919-d8vknazapp

  • MD5

    ea84b6af5f6a48b6b74145b997c2606f

  • SHA1

    177e83fae128670a95d3e5a2a4d823babbc02611

  • SHA256

    2b2f4366d2589b9d413220829d2e2609e2589c1ea91bc50148a9bcce7278f552

  • SHA512

    71c6175af90f90ddec05f4e189bdc0a80a3ce017257b2b1be9043ce7ef5aaa394faea967b7db5c928ea7c718a441c2a59734da7bd8ad18198d590dedcfe39811

  • SSDEEP

    3072:GawcyIgI3y4CpCfCGCCOCwC9CvCFCfCLCvCUCLC2FInROUSRSGSuSQSmSNS4SQSJ:QcYI3yGFInRO

Score
10/10
discoveryevasionpersistence

Malware Config

Targets

    • Target

      ea84b6af5f6a48b6b74145b997c2606f_JaffaCakes118

    • Size

      128KB

    • MD5

      ea84b6af5f6a48b6b74145b997c2606f

    • SHA1

      177e83fae128670a95d3e5a2a4d823babbc02611

    • SHA256

      2b2f4366d2589b9d413220829d2e2609e2589c1ea91bc50148a9bcce7278f552

    • SHA512

      71c6175af90f90ddec05f4e189bdc0a80a3ce017257b2b1be9043ce7ef5aaa394faea967b7db5c928ea7c718a441c2a59734da7bd8ad18198d590dedcfe39811

    • SSDEEP

      3072:GawcyIgI3y4CpCfCGCCOCwC9CvCFCfCLCvCUCLC2FInROUSRSGSuSQSmSNS4SQSJ:QcYI3yGFInRO

    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