Analysis

  • max time kernel
    6s
  • max time network
    7s
  • platform
    windows7_x64
  • resource
    win7-20240708-en
  • resource tags

    arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
  • submitted
    21-09-2024 20:29

Errors

Reason
Machine shutdown

General

  • Target

    f08dbb1ef6ef6e6cdf6619e5e5e20648_JaffaCakes118.exe

  • Size

    100KB

  • MD5

    f08dbb1ef6ef6e6cdf6619e5e5e20648

  • SHA1

    82c7042b8023e9bcdd0b6960a5f7a7e78d824426

  • SHA256

    4ecf06a71a3a262730b5fba09d98983f5e6f2b2a50cd3a284e2ee805a2473bc5

  • SHA512

    db995b67b3dadd4940589ba9b96159282b0f37b067c56424cf9669738b71ee8323a32d16dbea44e063dd5139bed31383cc31c3e944612a0a8edb3fa88b16ad57

  • SSDEEP

    3072:rHLuLD6HHuglTFzjWaZC6POM5kykTsRgo7kY:rHieHHlhvWaZC+38FY

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\f08dbb1ef6ef6e6cdf6619e5e5e20648_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\f08dbb1ef6ef6e6cdf6619e5e5e20648_JaffaCakes118.exe"
    1⤵
    • Drops file in System32 directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    PID:784
  • C:\Windows\system32\LogonUI.exe
    "LogonUI.exe" /flags:0x0
    1⤵
      PID:2464
    • C:\Windows\system32\LogonUI.exe
      "LogonUI.exe" /flags:0x1
      1⤵
        PID:2808

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/784-0-0x0000000001001000-0x0000000001002000-memory.dmp

        Filesize

        4KB

      • memory/784-3-0x0000000001000000-0x000000000101A000-memory.dmp

        Filesize

        104KB

      • memory/784-1-0x0000000001000000-0x000000000101A000-memory.dmp

        Filesize

        104KB

      • memory/784-2-0x0000000001000000-0x000000000101A000-memory.dmp

        Filesize

        104KB

      • memory/2464-6-0x0000000002D90000-0x0000000002D91000-memory.dmp

        Filesize

        4KB

      • memory/2808-7-0x0000000002AB0000-0x0000000002AB1000-memory.dmp

        Filesize

        4KB