Analysis

  • max time kernel
    148s
  • max time network
    154s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240704-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240704-enlocale:en-usos:windows10-2004-x64system
  • submitted
    09/07/2024, 01:58

General

  • Target

    2e9b3e21c0dc5e72153edb50524cae0a_JaffaCakes118.exe

  • Size

    142KB

  • MD5

    2e9b3e21c0dc5e72153edb50524cae0a

  • SHA1

    ac3645b0b6c8a6b3645134268360ffa2fc244c4c

  • SHA256

    6ea21c251a11fb81f314d418951ea05b874c3f84e6594363160632b5db0cfc02

  • SHA512

    55442045e1b986750e8752502690a84b1205ddc074d7a879d54a4d55623fac53ff7b0ae015b3af779723860bd6e53190295a82fd693077e7b5f8a70be8d0d98a

  • SSDEEP

    3072:aDetgVbU3JoJg+Q1e2kpKKZi5e8oieFlljzkwT7NpO9BNIq5cRDUO2:aDetr6Jg+j9j5FzzrLsNIq5z

Score
5/10

Malware Config

Signatures

  • Suspicious use of SetThreadContext 1 IoCs
  • Program crash 1 IoCs
  • Suspicious use of WriteProcessMemory 5 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2e9b3e21c0dc5e72153edb50524cae0a_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\2e9b3e21c0dc5e72153edb50524cae0a_JaffaCakes118.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1636
    • C:\Users\Admin\AppData\Local\Temp\2e9b3e21c0dc5e72153edb50524cae0a_JaffaCakes118.exe
      "C:\Users\Admin\AppData\Local\Temp\2e9b3e21c0dc5e72153edb50524cae0a_JaffaCakes118.exe"
      2⤵
        PID:1500
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 1636 -s 464
        2⤵
        • Program crash
        PID:4600
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 464 -p 1636 -ip 1636
      1⤵
        PID:4664

      Network

            MITRE ATT&CK Matrix

            Replay Monitor

            Loading Replay Monitor...

            Downloads

            • memory/1500-0-0x0000000000400000-0x0000000000409000-memory.dmp

              Filesize

              36KB

            • memory/1500-2-0x0000000000400000-0x0000000000409000-memory.dmp

              Filesize

              36KB

            • memory/1500-3-0x0000000000400000-0x0000000000409000-memory.dmp

              Filesize

              36KB

            • memory/1500-5-0x0000000000400000-0x0000000000409000-memory.dmp

              Filesize

              36KB

            • memory/1500-6-0x0000000000410000-0x00000000004D9000-memory.dmp

              Filesize

              804KB

            • memory/1636-4-0x0000000000400000-0x0000000000422000-memory.dmp

              Filesize

              136KB