Analysis

  • max time kernel
    148s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240709-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
  • submitted
    17-07-2024 15:02

General

  • Target

    53834f4c637be12b175a692de825fdd0_JaffaCakes118.exe

  • Size

    463KB

  • MD5

    53834f4c637be12b175a692de825fdd0

  • SHA1

    e1e210ec29fb1f5ffb3a0f94b76be29aba748c22

  • SHA256

    5f0e22853f1219e48718990a6a278af919fe39f9a3d6f57434dae1fd789c8406

  • SHA512

    23eded2adecbf17e64daaca4d36733046f743cdd58c0ae264523e4d546834eefa564a0bb562383bf8e6a5ca6774491abe638e36c4320bdba3a6e5a88ec56b38e

  • SSDEEP

    12288:k1W4/3SNJW/Pf2wPB+I9XeC3T7CB4F8E/k8VyLmg/TtZEF:kl/34JGPfnQ+X/TM4DZELTXEF

Malware Config

Signatures

  • Detect XtremeRAT payload 3 IoCs
  • XtremeRAT

    The XtremeRAT was developed by xtremecoder and has been available since at least 2010, and written in Delphi.

  • UPX packed file 5 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Suspicious use of SetThreadContext 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Program crash 2 IoCs
  • Modifies registry class 3 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 12 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\53834f4c637be12b175a692de825fdd0_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\53834f4c637be12b175a692de825fdd0_JaffaCakes118.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Modifies registry class
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1036
    • C:\Users\Admin\AppData\Local\Temp\53834f4c637be12b175a692de825fdd0_JaffaCakes118.exe
      C:\Users\Admin\AppData\Local\Temp\53834f4c637be12b175a692de825fdd0_JaffaCakes118.exe
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:1692
      • C:\Windows\SysWOW64\svchost.exe
        svchost.exe
        3⤵
          PID:1852
          • C:\Windows\SysWOW64\WerFault.exe
            C:\Windows\SysWOW64\WerFault.exe -u -p 1852 -s 456
            4⤵
            • Program crash
            PID:864
          • C:\Windows\SysWOW64\WerFault.exe
            C:\Windows\SysWOW64\WerFault.exe -u -p 1852 -s 464
            4⤵
            • Program crash
            PID:456
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1852 -ip 1852
      1⤵
        PID:2068
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -pss -s 476 -p 1852 -ip 1852
        1⤵
          PID:368

        Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/1036-0-0x0000000000400000-0x000000000048C000-memory.dmp

          Filesize

          560KB

        • memory/1036-1-0x0000000002220000-0x0000000002255000-memory.dmp

          Filesize

          212KB

        • memory/1036-2-0x0000000002320000-0x0000000002324000-memory.dmp

          Filesize

          16KB

        • memory/1036-16-0x0000000002380000-0x0000000002381000-memory.dmp

          Filesize

          4KB

        • memory/1036-15-0x0000000002380000-0x0000000002381000-memory.dmp

          Filesize

          4KB

        • memory/1036-14-0x0000000002380000-0x0000000002381000-memory.dmp

          Filesize

          4KB

        • memory/1036-13-0x0000000002380000-0x0000000002381000-memory.dmp

          Filesize

          4KB

        • memory/1036-12-0x0000000002380000-0x0000000002381000-memory.dmp

          Filesize

          4KB

        • memory/1036-4-0x0000000002380000-0x0000000002381000-memory.dmp

          Filesize

          4KB

        • memory/1036-11-0x0000000002380000-0x0000000002381000-memory.dmp

          Filesize

          4KB

        • memory/1036-10-0x0000000002380000-0x0000000002381000-memory.dmp

          Filesize

          4KB

        • memory/1036-9-0x0000000002380000-0x0000000002381000-memory.dmp

          Filesize

          4KB

        • memory/1036-8-0x0000000002380000-0x0000000002381000-memory.dmp

          Filesize

          4KB

        • memory/1036-7-0x0000000002380000-0x0000000002381000-memory.dmp

          Filesize

          4KB

        • memory/1036-6-0x0000000002380000-0x0000000002381000-memory.dmp

          Filesize

          4KB

        • memory/1036-5-0x0000000002380000-0x0000000002381000-memory.dmp

          Filesize

          4KB

        • memory/1036-3-0x0000000002370000-0x0000000002371000-memory.dmp

          Filesize

          4KB

        • memory/1036-18-0x0000000002370000-0x0000000002371000-memory.dmp

          Filesize

          4KB

        • memory/1036-20-0x0000000002200000-0x0000000002201000-memory.dmp

          Filesize

          4KB

        • memory/1036-17-0x0000000002370000-0x0000000002371000-memory.dmp

          Filesize

          4KB

        • memory/1036-19-0x0000000002370000-0x0000000002371000-memory.dmp

          Filesize

          4KB

        • memory/1036-22-0x0000000002310000-0x0000000002311000-memory.dmp

          Filesize

          4KB

        • memory/1036-44-0x0000000003120000-0x0000000003121000-memory.dmp

          Filesize

          4KB

        • memory/1036-43-0x0000000003100000-0x0000000003101000-memory.dmp

          Filesize

          4KB

        • memory/1036-42-0x0000000003110000-0x0000000003111000-memory.dmp

          Filesize

          4KB

        • memory/1036-41-0x00000000030E0000-0x00000000030E1000-memory.dmp

          Filesize

          4KB

        • memory/1036-40-0x00000000030F0000-0x00000000030F1000-memory.dmp

          Filesize

          4KB

        • memory/1036-39-0x00000000030B0000-0x00000000030B1000-memory.dmp

          Filesize

          4KB

        • memory/1036-38-0x00000000030C0000-0x00000000030C1000-memory.dmp

          Filesize

          4KB

        • memory/1036-37-0x0000000003090000-0x0000000003091000-memory.dmp

          Filesize

          4KB

        • memory/1036-36-0x00000000030A0000-0x00000000030A1000-memory.dmp

          Filesize

          4KB

        • memory/1036-35-0x0000000003070000-0x0000000003071000-memory.dmp

          Filesize

          4KB

        • memory/1036-34-0x0000000003080000-0x0000000003081000-memory.dmp

          Filesize

          4KB

        • memory/1036-33-0x0000000003050000-0x0000000003051000-memory.dmp

          Filesize

          4KB

        • memory/1036-32-0x0000000003060000-0x0000000003061000-memory.dmp

          Filesize

          4KB

        • memory/1036-31-0x0000000002DE0000-0x0000000002DE1000-memory.dmp

          Filesize

          4KB

        • memory/1036-30-0x0000000002DF0000-0x0000000002DF1000-memory.dmp

          Filesize

          4KB

        • memory/1036-29-0x0000000002DC0000-0x0000000002DC1000-memory.dmp

          Filesize

          4KB

        • memory/1036-28-0x0000000002DD0000-0x0000000002DD1000-memory.dmp

          Filesize

          4KB

        • memory/1036-27-0x0000000002340000-0x0000000002341000-memory.dmp

          Filesize

          4KB

        • memory/1036-26-0x00000000021F0000-0x00000000021F1000-memory.dmp

          Filesize

          4KB

        • memory/1036-24-0x0000000002330000-0x0000000002331000-memory.dmp

          Filesize

          4KB

        • memory/1036-25-0x00000000021E0000-0x00000000021E1000-memory.dmp

          Filesize

          4KB

        • memory/1036-46-0x0000000000400000-0x000000000048C000-memory.dmp

          Filesize

          560KB

        • memory/1036-50-0x0000000002220000-0x0000000002255000-memory.dmp

          Filesize

          212KB

        • memory/1036-49-0x0000000000400000-0x000000000048C000-memory.dmp

          Filesize

          560KB

        • memory/1692-45-0x0000000000C80000-0x0000000000C95000-memory.dmp

          Filesize

          84KB

        • memory/1692-47-0x0000000000C80000-0x0000000000C95000-memory.dmp

          Filesize

          84KB

        • memory/1692-51-0x0000000000C80000-0x0000000000C95000-memory.dmp

          Filesize

          84KB

        • memory/1852-54-0x0000000000C80000-0x0000000000C95000-memory.dmp

          Filesize

          84KB

        • memory/1852-55-0x0000000000C80000-0x0000000000C95000-memory.dmp

          Filesize

          84KB