Analysis

  • max time kernel
    118s
  • max time network
    119s
  • platform
    windows7_x64
  • resource
    win7-20240508-en
  • resource tags

    arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
  • submitted
    01/06/2024, 09:30

General

  • Target

    8a0bc26b8763cb0128219e7830dbe3c5_JaffaCakes118.exe

  • Size

    164KB

  • MD5

    8a0bc26b8763cb0128219e7830dbe3c5

  • SHA1

    0abd197e6a12d6ef79ad7744a6d1691fb5c61793

  • SHA256

    24ea7dadb4ea02af743a2eb15ea73572e3dd92719349311c1072bf82c355105d

  • SHA512

    ba4c0c713cd6c5d815bb0251726c9b144fa68d2cd333b1c5487020f066f2763bb46594feee75c73bb8e08827087883803fddeebe859f80a45313ea95cd164d09

  • SSDEEP

    3072:39evHrrRXqQDRrs23xgWwHLdRFrz2VrN/LM/vhkJzW/4J+eO5PIO0gS:30vLrp9rsTDLdPGNY/vh0zWQJ+X5PIOF

Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 4 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\8a0bc26b8763cb0128219e7830dbe3c5_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\8a0bc26b8763cb0128219e7830dbe3c5_JaffaCakes118.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of WriteProcessMemory
    PID:2232
    • C:\Users\Admin\AppData\Local\Temp\ins2782\ins2782.exe
      "C:\Users\Admin\AppData\Local\Temp\ins2782\ins2782.exe" ins.exe /e5353147 /u50d19690-97d8-405e-bebb-08625bc06f2f
      2⤵
      • Executes dropped EXE
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of SetWindowsHookEx
      PID:2596

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • \Users\Admin\AppData\Local\Temp\ins2782\ins2782.exe

    Filesize

    252KB

    MD5

    2b8fb03bf38cb33a98d804cfdc2bb2c0

    SHA1

    962a9850ff0728f80c14878859dc2307f6ab0ff2

    SHA256

    01053b858d8d24f62c5520fb0255d16e728d27d173c15d2d4082ffdf85adf5e8

    SHA512

    18b0d66a8152014d8e2ad03b8f1b80c69d9ebb805215735b476643fbd2fdb0e817b89f81beae604c969ad2b94225032f507e911c9874a735f2dfed32cf3925df

  • memory/2232-0-0x0000000000400000-0x0000000000480000-memory.dmp

    Filesize

    512KB

  • memory/2232-6-0x00000000005D0000-0x00000000005E0000-memory.dmp

    Filesize

    64KB

  • memory/2232-22-0x0000000000400000-0x0000000000480000-memory.dmp

    Filesize

    512KB

  • memory/2596-17-0x0000000073E31000-0x0000000073E32000-memory.dmp

    Filesize

    4KB

  • memory/2596-18-0x0000000073E30000-0x00000000743DB000-memory.dmp

    Filesize

    5.7MB

  • memory/2596-19-0x0000000073E30000-0x00000000743DB000-memory.dmp

    Filesize

    5.7MB

  • memory/2596-20-0x0000000073E30000-0x00000000743DB000-memory.dmp

    Filesize

    5.7MB