Analysis

  • max time kernel
    56s
  • max time network
    48s
  • platform
    windows7_x64
  • resource
    win7v20210408
  • submitted
    21-07-2021 06:04

General

  • Target

    Order.exe

  • Size

    853KB

  • MD5

    103362e59d9fd456e9ce47da23e14e4f

  • SHA1

    5f557d79f1085f1e05da881204d341f2c82b20b9

  • SHA256

    f1079cf4bfcc93d98a75ee56bac5fc02f9e8bbb2bf255f7c3d0b25504c539e40

  • SHA512

    b20e271dfebd76f3353374026eb5b9633f75c3fe359d7c2e17af40b8470b91ff059b757148c11f0287e3d833db3523695035c3313230d8e6662456f928eead6e

Score
3/10

Malware Config

Signatures

  • Enumerates physical storage devices 1 TTPs

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

  • Creates scheduled task(s) 1 TTPs 1 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 5 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 24 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Order.exe
    "C:\Users\Admin\AppData\Local\Temp\Order.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:332
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\vabtzuyh" /XML "C:\Users\Admin\AppData\Local\Temp\tmp3A52.tmp"
      2⤵
      • Creates scheduled task(s)
      PID:1528
    • C:\Users\Admin\AppData\Local\Temp\Order.exe
      "{path}"
      2⤵
        PID:1852
      • C:\Users\Admin\AppData\Local\Temp\Order.exe
        "{path}"
        2⤵
          PID:1600
        • C:\Users\Admin\AppData\Local\Temp\Order.exe
          "{path}"
          2⤵
            PID:1388
          • C:\Users\Admin\AppData\Local\Temp\Order.exe
            "{path}"
            2⤵
              PID:1700
            • C:\Users\Admin\AppData\Local\Temp\Order.exe
              "{path}"
              2⤵
                PID:520

            Network

            MITRE ATT&CK Matrix ATT&CK v6

            Execution

            Scheduled Task

            1
            T1053

            Persistence

            Scheduled Task

            1
            T1053

            Privilege Escalation

            Scheduled Task

            1
            T1053

            Discovery

            System Information Discovery

            1
            T1082

            Replay Monitor

            Loading Replay Monitor...

            Downloads

            • C:\Users\Admin\AppData\Local\Temp\tmp3A52.tmp
              MD5

              7ea6959c0d608f16409c383bda65bf6f

              SHA1

              5643c8fa7c7b2d073d68471d1df129ff88baa864

              SHA256

              756aac73b621b8c1fd4a4a8cd7cbeb4d2af677fa81a4230935e1fd4b8d98c6e7

              SHA512

              8737eae3ad0c8e4c3016845627b65e0d0305cce393781b7e26f72b81aab096b568e3278fd36318170f7d840dc6c5dbbb7abaf729702c77cfa6c3547fe1b52054

            • memory/332-59-0x0000000000380000-0x0000000000381000-memory.dmp
              Filesize

              4KB

            • memory/332-61-0x0000000004E30000-0x0000000004E31000-memory.dmp
              Filesize

              4KB

            • memory/332-62-0x0000000000560000-0x0000000000562000-memory.dmp
              Filesize

              8KB

            • memory/332-63-0x0000000004E70000-0x0000000004F27000-memory.dmp
              Filesize

              732KB

            • memory/332-64-0x0000000002240000-0x00000000022AB000-memory.dmp
              Filesize

              428KB

            • memory/1528-65-0x0000000000000000-mapping.dmp