Analysis

  • max time kernel
    83s
  • max time network
    51s
  • platform
    windows7_x64
  • resource
    win7v200430
  • submitted
    30-06-2020 14:25

General

  • Target

    ot1ZIWtPLBLdX65.exe

  • Size

    709KB

  • MD5

    e1523c7b16c25f71620c2f5c9d60503d

  • SHA1

    3566b5b47538584cf7866c3030084eafbf67bbae

  • SHA256

    adfd200a16ffe7c04631176e3ad03ded8785c7ecf9581f42915ea199f8c27e9b

  • SHA512

    b7129191a8a91cce22a9e746b3c23f7de1a0f825f74c5408e5d450d0bdee0439d050c93c1e0d3fc1e3e70572819c0d2cfeed8e331cc9bf5a0dc1fc464ee27c80

Score
1/10

Malware Config

Signatures

  • Suspicious use of WriteProcessMemory 24 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 5 IoCs
  • Creates scheduled task(s) 1 TTPs 1 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

Processes

  • C:\Users\Admin\AppData\Local\Temp\ot1ZIWtPLBLdX65.exe
    "C:\Users\Admin\AppData\Local\Temp\ot1ZIWtPLBLdX65.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious behavior: EnumeratesProcesses
    PID:1388
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\HWyiIgW" /XML "C:\Users\Admin\AppData\Local\Temp\tmp9EED.tmp"
      2⤵
      • Creates scheduled task(s)
      PID:1852
    • C:\Users\Admin\AppData\Local\Temp\ot1ZIWtPLBLdX65.exe
      "{path}"
      2⤵
        PID:1760
      • C:\Users\Admin\AppData\Local\Temp\ot1ZIWtPLBLdX65.exe
        "{path}"
        2⤵
          PID:1772
        • C:\Users\Admin\AppData\Local\Temp\ot1ZIWtPLBLdX65.exe
          "{path}"
          2⤵
            PID:1764
          • C:\Users\Admin\AppData\Local\Temp\ot1ZIWtPLBLdX65.exe
            "{path}"
            2⤵
              PID:520
            • C:\Users\Admin\AppData\Local\Temp\ot1ZIWtPLBLdX65.exe
              "{path}"
              2⤵
                PID:1896

            Network

            MITRE ATT&CK Matrix ATT&CK v6

            Execution

            Scheduled Task

            1
            T1053

            Persistence

            Scheduled Task

            1
            T1053

            Privilege Escalation

            Scheduled Task

            1
            T1053

            Replay Monitor

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            Downloads

            • C:\Users\Admin\AppData\Local\Temp\tmp9EED.tmp
            • memory/1388-1-0x0000000000000000-0x0000000000000000-disk.dmp
            • memory/1852-2-0x0000000000000000-mapping.dmp