Overview

overview

10

Static

static

3

ef2cf319c2...18.exe

windows7-x64

10

ef2cf319c2...18.exe

windows10-2004-x64

10

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General

  • Target

    ef2cf319c2c3847f90f3d6603d5f858b_JaffaCakes118

  • Size

    96KB

  • Sample

    240921-gjaqqsxeqh

  • MD5

    ef2cf319c2c3847f90f3d6603d5f858b

  • SHA1

    fa7abcb5fd80bd618adbd4022b2ac986eaef8cd6

  • SHA256

    b5d6571df587e3a597e42a3091166ee7d821e0463bebd99dd35bb2cce357ec5f

  • SHA512

    c391aa11679363c320b78bfe72676e04ef3aab1802100ddc45d7936c770bd1dfaa730a118131630588217f44aa8e3d4bdd0b928a32ed0f7c58f752243504b9c8

  • SSDEEP

    1536:d5QBHhf6cO/hckGulSc16l6u+NMMl/KlYv1Tq5ThF/NIjnZL0:qahtlu8CFF/CnB0

Score
10/10
discoveryevasionpersistence

Malware Config

Targets

    • Target

      ef2cf319c2c3847f90f3d6603d5f858b_JaffaCakes118

    • Size

      96KB

    • MD5

      ef2cf319c2c3847f90f3d6603d5f858b

    • SHA1

      fa7abcb5fd80bd618adbd4022b2ac986eaef8cd6

    • SHA256

      b5d6571df587e3a597e42a3091166ee7d821e0463bebd99dd35bb2cce357ec5f

    • SHA512

      c391aa11679363c320b78bfe72676e04ef3aab1802100ddc45d7936c770bd1dfaa730a118131630588217f44aa8e3d4bdd0b928a32ed0f7c58f752243504b9c8

    • SSDEEP

      1536:d5QBHhf6cO/hckGulSc16l6u+NMMl/KlYv1Tq5ThF/NIjnZL0:qahtlu8CFF/CnB0

    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