Analysis

  • max time kernel
    150s
  • max time network
    132s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240611-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
  • submitted
    25/06/2024, 15:26

General

  • Target

    0e931c8510ea8d6abc9531d069ba3940_JaffaCakes118.dll

  • Size

    40KB

  • MD5

    0e931c8510ea8d6abc9531d069ba3940

  • SHA1

    e93545f5d39e2dac35d58792e03de3198153a5b5

  • SHA256

    1dd74c0ee4bcaa91d09f0b36e664de69b5263e58f95180231d0769d40a4d62f3

  • SHA512

    e0eabe4997f15ef45bdf99a897d22900b1e55097cbcfe1100725d613263670b657ffcf8c0d1cd9960eab12e5b7c4bddb3441c279ebeb5e2ca5562d5503c6098a

  • SSDEEP

    768:HHrrhnYXUk+JTuvtRHMQ4RRDyDEl0QgsxsY2D74TN5gIRstnJTE215wa+niNT/5d:nrNK+0vtRHt4oElOsxsY2H6NhwAiwxnQ

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\0e931c8510ea8d6abc9531d069ba3940_JaffaCakes118.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:3308
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\0e931c8510ea8d6abc9531d069ba3940_JaffaCakes118.dll,#1
      2⤵
        PID:1136
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 1136 -s 548
          3⤵
          • Program crash
          PID:2712
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 416 -p 1136 -ip 1136
      1⤵
        PID:2652

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/1136-0-0x0000000010000000-0x0000000010023000-memory.dmp

        Filesize

        140KB