Analysis

  • max time kernel
    23s
  • max time network
    110s
  • platform
    windows10_x64
  • resource
    win10v20201028
  • submitted
    17-12-2020 14:50

General

  • Target

    5555555555.dll

  • Size

    2.2MB

  • MD5

    d93e664851c7d28b2aa4e024ce820a83

  • SHA1

    0ade1f8c1072e9828eba8a1c99a25a748086795e

  • SHA256

    c503aa1dbf3c19582320dd843867711ac3565adb1ef0a3b0d73cfc90a4a3cd21

  • SHA512

    0d0f7cea9e8455020dcdb0da012f3820e4ba4c3f0fefa11b1884b2908cfc5ebb101391dbadddbe014bdbe11e40b27a8b1d35931ce04bb9ce96848be8565d6d55

Score
3/10

Malware Config

Signatures

  • Program crash 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 14 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\5555555555.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:576
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\5555555555.dll,#1
      2⤵
        PID:1244
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 1244 -s 620
          3⤵
          • Program crash
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:744

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

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    Downloads

    • memory/744-6-0x0000000004360000-0x0000000004361000-memory.dmp
      Filesize

      4KB

    • memory/744-10-0x0000000004D50000-0x0000000004D51000-memory.dmp
      Filesize

      4KB

    • memory/1244-2-0x0000000000000000-mapping.dmp
    • memory/1244-8-0x0000000000000000-mapping.dmp
    • memory/1244-9-0x0000000000000000-mapping.dmp
    • memory/1244-7-0x0000000000000000-mapping.dmp
    • memory/1244-11-0x0000000000000000-mapping.dmp
    • memory/1244-12-0x0000000000000000-mapping.dmp
    • memory/1244-13-0x00000000007C0000-0x00000000007C1000-memory.dmp
      Filesize

      4KB