Analysis

  • max time kernel
    29s
  • max time network
    124s
  • platform
    windows7_x64
  • resource
    win7-20240704-en
  • resource tags

    arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
  • submitted
    10/07/2024, 10:17

General

  • Target

    3450ca1fefbc827b7273a8624fd24cfd_JaffaCakes118.exe

  • Size

    181KB

  • MD5

    3450ca1fefbc827b7273a8624fd24cfd

  • SHA1

    c940f2fb896c1f35b493a4db749f74d2bc945979

  • SHA256

    8de74d94cef7883593a9f8ea3ec4c819a1a797abd1d2280f5c1eff93dc847569

  • SHA512

    506c7cc84df58d19a8da3db944ab2dd46e8250c882b4fe606dde4537d44f38acb6631e1196a62323ceffcb900dda044665abdc4f38d20d7e2d58938de69a8a0d

  • SSDEEP

    3072:3mjNSdZtKXEMNMbpg5vaD0y9ocK+A4tJrFHM3Vcd73Wlzkw20RCcHwBD7rzFzKg:3bvtK0gPxawy9eutJrjOX25cQBHFzK

Score
7/10

Malware Config

Signatures

  • Deletes itself 1 IoCs
  • Unexpected DNS network traffic destination 3 IoCs

    Network traffic to other servers than the configured DNS servers was detected on the DNS port.

  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 3 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Windows\Explorer.EXE
    C:\Windows\Explorer.EXE
    1⤵
      PID:1424
      • C:\Users\Admin\AppData\Local\Temp\3450ca1fefbc827b7273a8624fd24cfd_JaffaCakes118.exe
        "C:\Users\Admin\AppData\Local\Temp\3450ca1fefbc827b7273a8624fd24cfd_JaffaCakes118.exe"
        2⤵
        • Suspicious use of SetThreadContext
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of WriteProcessMemory
        PID:2596
        • C:\Windows\SysWOW64\cmd.exe
          "C:\Windows\system32\cmd.exe"
          3⤵
          • Deletes itself
          PID:2532

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/1424-3-0x0000000002250000-0x0000000002256000-memory.dmp

      Filesize

      24KB

    • memory/1424-7-0x0000000002250000-0x0000000002256000-memory.dmp

      Filesize

      24KB

    • memory/1424-12-0x0000000002240000-0x0000000002242000-memory.dmp

      Filesize

      8KB

    • memory/1424-11-0x0000000002250000-0x0000000002256000-memory.dmp

      Filesize

      24KB

    • memory/2596-0-0x0000000000427000-0x000000000042B000-memory.dmp

      Filesize

      16KB

    • memory/2596-1-0x0000000000400000-0x0000000000432000-memory.dmp

      Filesize

      200KB

    • memory/2596-2-0x0000000000400000-0x0000000000432000-memory.dmp

      Filesize

      200KB

    • memory/2596-13-0x0000000000400000-0x0000000000432000-memory.dmp

      Filesize

      200KB

    • memory/2596-15-0x0000000000427000-0x000000000042B000-memory.dmp

      Filesize

      16KB

    • memory/2596-17-0x0000000000400000-0x0000000000432000-memory.dmp

      Filesize

      200KB