Analysis

  • max time kernel
    94s
  • max time network
    95s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    24/06/2024, 23:25

General

  • Target

    0b3e3f86fee217ee97dd90f7f3a1ef2e_JaffaCakes118.dll

  • Size

    230KB

  • MD5

    0b3e3f86fee217ee97dd90f7f3a1ef2e

  • SHA1

    bd3bd65d7eaf824b8917b25d5facfbf8193daeb6

  • SHA256

    79d3f6871f6782ccd82d5f13fc8a179963b326b846261f3149b6a09fe6c7b622

  • SHA512

    2af75afa378c72952dd7ef72e4339ce06302d2c484c4042dc832f89ba2e43cb9209fe2a2770cd4517d5200c71eb8dd61ae63da3979b2363a582c62ddfa7856d9

  • SSDEEP

    3072:YqXcvg2FnG5Xcgt9WYAUt6HPAynM/Sqfvm1mqZAGYj4XYnzWEO6f4TxKKnG3WvtN:jfhRLLArvAtd8mqSLz/ITA08WFdc

Score
3/10

Malware Config

Signatures

  • Program crash 2 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\0b3e3f86fee217ee97dd90f7f3a1ef2e_JaffaCakes118.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4824
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\0b3e3f86fee217ee97dd90f7f3a1ef2e_JaffaCakes118.dll,#1
      2⤵
        PID:1292
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 1292 -s 580
          3⤵
          • Program crash
          PID:3592
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 1292 -s 564
          3⤵
          • Program crash
          PID:2800
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1292 -ip 1292
      1⤵
        PID:3200
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -pss -s 520 -p 1292 -ip 1292
        1⤵
          PID:3752

        Network

              MITRE ATT&CK Matrix

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