Analysis

  • max time kernel
    6s
  • max time network
    8s
  • platform
    windows7_x64
  • resource
    win7-20240705-en
  • resource tags

    arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
  • submitted
    25/08/2024, 01:15

Errors

Reason
Machine shutdown

General

  • Target

    bfd5d5ef22932eb41a1e1bc884df7323_JaffaCakes118.exe

  • Size

    100KB

  • MD5

    bfd5d5ef22932eb41a1e1bc884df7323

  • SHA1

    50b3a3b22d27eab5ee3f56785ae72da4ecf0de28

  • SHA256

    b8618eb7fb53527b6d902b9c422778d6fded4a7c9a703e5c6f726f8eb5710673

  • SHA512

    095ee439dc42302db18666d1461d4e306c1b35de8c8db937c3c09c70614a41a20b30e85e0799768b7889ddf163293cbc436543965afefaf359b950f1467a2e25

  • SSDEEP

    3072:A/tpNXxTpBk0anDBGaaE5y1ZykTsRgo7kY:etTX5e7aE5GM8FY

Malware Config

Signatures

  • Event Triggered Execution: AppInit DLLs 1 TTPs

    Adversaries may establish persistence and/or elevate privileges by executing malicious content triggered by AppInit DLLs loaded into processes.

  • Drops file in System32 directory 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

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

  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\bfd5d5ef22932eb41a1e1bc884df7323_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\bfd5d5ef22932eb41a1e1bc884df7323_JaffaCakes118.exe"
    1⤵
    • Drops file in System32 directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    PID:2504
  • C:\Windows\system32\LogonUI.exe
    "LogonUI.exe" /flags:0x0
    1⤵
      PID:1472
    • C:\Windows\system32\LogonUI.exe
      "LogonUI.exe" /flags:0x1
      1⤵
        PID:2720

      Network

            MITRE ATT&CK Enterprise v15

            Replay Monitor

            Loading Replay Monitor...

            Downloads

            • memory/1472-5-0x0000000002D90000-0x0000000002D91000-memory.dmp

              Filesize

              4KB

            • memory/2504-1-0x0000000001000000-0x000000000101A000-memory.dmp

              Filesize

              104KB

            • memory/2504-0-0x0000000001001000-0x0000000001002000-memory.dmp

              Filesize

              4KB

            • memory/2504-2-0x0000000001000000-0x000000000101A000-memory.dmp

              Filesize

              104KB

            • memory/2720-6-0x0000000002B30000-0x0000000002B31000-memory.dmp

              Filesize

              4KB