Analysis

  • max time kernel
    150s
  • max time network
    120s
  • platform
    windows7_x64
  • resource
    win7-20240705-en
  • resource tags

    arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
  • submitted
    25/08/2024, 09:16

General

  • Target

    c06b4cdca72a0bb743074472e0d3d8f6_JaffaCakes118.exe

  • Size

    357KB

  • MD5

    c06b4cdca72a0bb743074472e0d3d8f6

  • SHA1

    7fd282fabb759124936395106876408746fea468

  • SHA256

    e438315a0e2488312c7645573149ebad37686eecdfc3f678dc6291415b0792a9

  • SHA512

    981725bf60b25cbe52c7979eb87f2d9e560976629f30880a01f04e2e71a19c6f0c1885d09694a7bf5b17e452fef52384922da36b6597c61b3ba525539cbe4d7a

  • SSDEEP

    6144:6dfOOAtHuikCgirrUVpUIS4T35u6D/VpTecmIPM3ZpnWyzGPrX9olinC4DYS4v++:HOUO+girrUUISUgaipWyzGbYuC+YSC

Malware Config

Signatures

  • Deletes itself 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 8 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • 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 AdjustPrivilegeToken 2 IoCs
  • Suspicious use of FindShellTrayWindow 6 IoCs
  • Suspicious use of SendNotifyMessage 4 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\c06b4cdca72a0bb743074472e0d3d8f6_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\c06b4cdca72a0bb743074472e0d3d8f6_JaffaCakes118.exe"
    1⤵
    • Loads dropped DLL
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2508
    • C:\ProgramData\043A6A5B00014973000BF73CB4EB2331\livesp.exe
      "C:\ProgramData\043A6A5B00014973000BF73CB4EB2331\livesp.exe" "C:\Users\Admin\AppData\Local\Temp\c06b4cdca72a0bb743074472e0d3d8f6_JaffaCakes118.exe"
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • Loads dropped DLL
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: GetForegroundWindowSpam
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SendNotifyMessage
      PID:2772

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • C:\ProgramData\043A6A5B00014973000BF73CB4EB2331\043A6A5B00014973000BF73CB4EB2331

          Filesize

          848B

          MD5

          8329964126be89cfc21dcad6d305e539

          SHA1

          72516e7ecb057218235ec0cf2eab287abe2ae2ea

          SHA256

          5616ed7fff1b99c602876d60c37d7d00ceacdc051cdd5f62428ec306a2ad47ca

          SHA512

          dd737307623e31cc63d025ef3a7c79ad462f3212d24ffa646897d30818217e65ca5b020e706e6aadca2514bc7d57821e1e0d3366cff29edcb08302f28cdcd9cf

        • \ProgramData\043A6A5B00014973000BF73CB4EB2331\livesp.exe

          Filesize

          357KB

          MD5

          c06b4cdca72a0bb743074472e0d3d8f6

          SHA1

          7fd282fabb759124936395106876408746fea468

          SHA256

          e438315a0e2488312c7645573149ebad37686eecdfc3f678dc6291415b0792a9

          SHA512

          981725bf60b25cbe52c7979eb87f2d9e560976629f30880a01f04e2e71a19c6f0c1885d09694a7bf5b17e452fef52384922da36b6597c61b3ba525539cbe4d7a

        • memory/2508-1-0x0000000000880000-0x00000000008D3000-memory.dmp

          Filesize

          332KB

        • memory/2508-2-0x0000000000AB0000-0x0000000000B57000-memory.dmp

          Filesize

          668KB

        • memory/2508-9-0x0000000000AB0000-0x0000000000B57000-memory.dmp

          Filesize

          668KB

        • memory/2508-8-0x0000000000AB0000-0x0000000000B6B000-memory.dmp

          Filesize

          748KB

        • memory/2508-0-0x0000000000370000-0x00000000003D0000-memory.dmp

          Filesize

          384KB

        • memory/2772-60-0x0000000000380000-0x000000000043B000-memory.dmp

          Filesize

          748KB

        • memory/2772-65-0x0000000000380000-0x000000000043B000-memory.dmp

          Filesize

          748KB

        • memory/2772-59-0x0000000000380000-0x0000000000427000-memory.dmp

          Filesize

          668KB

        • memory/2772-10-0x0000000000380000-0x0000000000427000-memory.dmp

          Filesize

          668KB

        • memory/2772-61-0x0000000000380000-0x000000000043B000-memory.dmp

          Filesize

          748KB

        • memory/2772-62-0x0000000000380000-0x000000000043B000-memory.dmp

          Filesize

          748KB

        • memory/2772-63-0x0000000000380000-0x000000000043B000-memory.dmp

          Filesize

          748KB

        • memory/2772-58-0x0000000000380000-0x000000000043B000-memory.dmp

          Filesize

          748KB

        • memory/2772-66-0x0000000000380000-0x000000000043B000-memory.dmp

          Filesize

          748KB

        • memory/2772-67-0x0000000000380000-0x000000000043B000-memory.dmp

          Filesize

          748KB

        • memory/2772-68-0x0000000000380000-0x000000000043B000-memory.dmp

          Filesize

          748KB

        • memory/2772-69-0x0000000000380000-0x000000000043B000-memory.dmp

          Filesize

          748KB

        • memory/2772-70-0x0000000000380000-0x000000000043B000-memory.dmp

          Filesize

          748KB

        • memory/2772-71-0x0000000000380000-0x000000000043B000-memory.dmp

          Filesize

          748KB

        • memory/2772-72-0x0000000000380000-0x000000000043B000-memory.dmp

          Filesize

          748KB

        • memory/2772-73-0x0000000000380000-0x000000000043B000-memory.dmp

          Filesize

          748KB