Analysis

  • max time kernel
    135s
  • max time network
    106s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240426-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
  • submitted
    26/05/2024, 08:33

General

  • Target

    74e528ee0b6d1c046285f7fec3576969_JaffaCakes118.dll

  • Size

    4.0MB

  • MD5

    74e528ee0b6d1c046285f7fec3576969

  • SHA1

    52c12abdc468697e72e5bd8bf6e1160ae4e99181

  • SHA256

    0dc9b810ce9fc9cd1e06899a0fbf168f6d39356acda14128a943ac17901576f0

  • SHA512

    f53a6ff0f2ed0def19e6975cd883ff14413335c7e49af85334c080dec0591c90f5921f3d84bb0d346ecd7e54a75f2f7a1502d7e75e83789bc14122c27d28c70f

  • SSDEEP

    98304:B+1JVMtzfjHiZPmGW6K76AXUDA8VA6BLKoB:B+VkXHilXWT7vXF6ooB

Score
3/10

Malware Config

Signatures

  • Program crash 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\74e528ee0b6d1c046285f7fec3576969_JaffaCakes118.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:3464
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\74e528ee0b6d1c046285f7fec3576969_JaffaCakes118.dll,#1
      2⤵
        PID:1820
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 1820 -s 660
          3⤵
          • Program crash
          PID:4712
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1820 -ip 1820
      1⤵
        PID:3596

      Network

      MITRE ATT&CK Matrix

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      Downloads