Overview

overview

9

Static

static

3

657e1df829...18.exe

windows7-x64

9

657e1df829...18.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    657e1df8298542993d215cb05ea3d00a_JaffaCakes118

  • Size

    627KB

  • Sample

    240522-bn79xafh71

  • MD5

    657e1df8298542993d215cb05ea3d00a

  • SHA1

    b499be98dbcc56c1ed75506f95f74c88af110bb9

  • SHA256

    10304cad95be4fdcfd183d754170246bd67d9f2470ed3d98d7b760c6bc8b0bed

  • SHA512

    e5b5699887b6791b422f7384d1fecaa9cf64cac635b6aeb65b2bf4175160a7f37ed3aaed30ea3852fe69ed7060aaa2a3f2b12884f7e3dfe2085690f8957d307f

  • SSDEEP

    12288:z4WDjPiYTbAcEL4fCu9BJxB37Yu21yQH0SCJKluZpSlYrX2SlmLs1SW37e:EWDjPiJG9bD37J2oQUSCJKBl02SlF1Sv

Score
9/10
evasion

Malware Config

Targets

    • Target

      657e1df8298542993d215cb05ea3d00a_JaffaCakes118

    • Size

      627KB

    • MD5

      657e1df8298542993d215cb05ea3d00a

    • SHA1

      b499be98dbcc56c1ed75506f95f74c88af110bb9

    • SHA256

      10304cad95be4fdcfd183d754170246bd67d9f2470ed3d98d7b760c6bc8b0bed

    • SHA512

      e5b5699887b6791b422f7384d1fecaa9cf64cac635b6aeb65b2bf4175160a7f37ed3aaed30ea3852fe69ed7060aaa2a3f2b12884f7e3dfe2085690f8957d307f

    • SSDEEP

      12288:z4WDjPiYTbAcEL4fCu9BJxB37Yu21yQH0SCJKluZpSlYrX2SlmLs1SW37e:EWDjPiJG9bD37J2oQUSCJKBl02SlF1Sv

    Score
    9/10
    evasion

    • Identifies VirtualBox via ACPI registry values (likely anti-VM)

      evasion

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Drops desktop.ini file(s)

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks