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Analysis

  • max time kernel
    149s
  • max time network
    153s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240704-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240704-enlocale:en-usos:windows10-2004-x64system
  • submitted
    06/07/2024, 16:20

General

  • Target

    28ce338f00513ef78c060f7569bb2622_JaffaCakes118.exe

  • Size

    21KB

  • MD5

    28ce338f00513ef78c060f7569bb2622

  • SHA1

    0d45e0f606acaeded87a0116d4080a639da8cf49

  • SHA256

    4a63868a08ebf8a595bff296892a3f2b992c0c439ce807e0f4e77b1b0fed84cd

  • SHA512

    821e8e163c1f3698aa4c9042d9e9d8ef547d76b764d2ff4ae165d692e6fbbba0b501e865801fb58224d04d64d9b1d222d6175a8a644ded21abaf60bf992a1ef2

  • SSDEEP

    384:mN0e2vDadgcPM8a0vNu8HLBcHrVI7sfWbyBtyUFSVl1s1xH7Ggawp94fvQ:Ze2kRP009LmHrVI7UtBtyfg61Q

Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Drops file in System32 directory 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\28ce338f00513ef78c060f7569bb2622_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\28ce338f00513ef78c060f7569bb2622_JaffaCakes118.exe"
    1⤵
    • Drops file in System32 directory
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:2860
    • C:\Windows\SysWOW64\kncex32.exe
      C:\Windows\system32\kncex32.exe
      2⤵
      • Executes dropped EXE
      • Suspicious behavior: EnumeratesProcesses
      PID:976

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Windows\SysWOW64\kncex32.exe

    Filesize

    21KB

    MD5

    28ce338f00513ef78c060f7569bb2622

    SHA1

    0d45e0f606acaeded87a0116d4080a639da8cf49

    SHA256

    4a63868a08ebf8a595bff296892a3f2b992c0c439ce807e0f4e77b1b0fed84cd

    SHA512

    821e8e163c1f3698aa4c9042d9e9d8ef547d76b764d2ff4ae165d692e6fbbba0b501e865801fb58224d04d64d9b1d222d6175a8a644ded21abaf60bf992a1ef2

  • memory/976-13-0x0000000000400000-0x0000000000410000-memory.dmp

    Filesize

    64KB

  • memory/976-12-0x0000000000450000-0x0000000000451000-memory.dmp

    Filesize

    4KB

  • memory/976-14-0x0000000000400000-0x0000000000410000-memory.dmp

    Filesize

    64KB

  • memory/2860-0-0x0000000000400000-0x0000000000410000-memory.dmp

    Filesize

    64KB

  • memory/2860-1-0x0000000000400000-0x0000000000410000-memory.dmp

    Filesize

    64KB

  • memory/2860-2-0x0000000000560000-0x0000000000561000-memory.dmp

    Filesize

    4KB

  • memory/2860-10-0x0000000000400000-0x0000000000410000-memory.dmp

    Filesize

    64KB