Analysis

  • max time kernel
    121s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    21/10/2024, 08:51

General

  • Target

    6632b5a004da336598134d299c274598_JaffaCakes118.exe

  • Size

    785KB

  • MD5

    6632b5a004da336598134d299c274598

  • SHA1

    36cc876002ab5f87fc1e0d3e61263858c7d20804

  • SHA256

    4bbb3b453847242076fecd01be594d5bd506e2f56e861a30e589177769435581

  • SHA512

    1fde3998eee550678dccf674747dcff4e3e3065609058bdd9d561b890ae3c8e860bd229c6563c083dad06a5d77f4c7c86e873ba3fcfb935e0156558644950e4d

  • SSDEEP

    24576:RuqTKog8fTlsBA44rK0xL8Uj62yhLqZ4u6RSiFKwoJS3kOpUwO5wK:wqTKog8fBgAJK2rchuZroKwoJS3kOpUJ

Malware Config

Signatures

  • Reads user/profile data of web browsers 3 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\6632b5a004da336598134d299c274598_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\6632b5a004da336598134d299c274598_JaffaCakes118.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of WriteProcessMemory
    PID:2316
    • C:\Windows\SysWOW64\cmd.exe
      cmd /c C:\Users\Admin\AppData\Local\Temp\929.bat
      2⤵
      • System Location Discovery: System Language Discovery
      PID:2148

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

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        Downloads

        • C:\Users\Admin\AppData\Local\Temp\43619.exe

          Filesize

          785KB

          MD5

          6632b5a004da336598134d299c274598

          SHA1

          36cc876002ab5f87fc1e0d3e61263858c7d20804

          SHA256

          4bbb3b453847242076fecd01be594d5bd506e2f56e861a30e589177769435581

          SHA512

          1fde3998eee550678dccf674747dcff4e3e3065609058bdd9d561b890ae3c8e860bd229c6563c083dad06a5d77f4c7c86e873ba3fcfb935e0156558644950e4d

        • C:\Users\Admin\AppData\Local\Temp\929.bat

          Filesize

          175B

          MD5

          d938d05bea46c04b32211976fb9d17f0

          SHA1

          e8ce96cdd5b0006ebcf511071981eb9c98dab55f

          SHA256

          90d0c0d05f4a107ea03fe83df4e2f570cab92d2f5edc47157311e79849378354

          SHA512

          a543cf14d73bd55af3915338779a28ff256dbdb964407c32f962fff9223010cf5bfc5f47597f8147120bc31fd15d57ffe9a59a423488c1564277c639fe1a3f0b

        • memory/2316-0-0x0000000002AD0000-0x0000000002C14000-memory.dmp

          Filesize

          1.3MB