Analysis

  • max time kernel
    40s
  • max time network
    111s
  • platform
    windows10_x64
  • resource
    win10v20201028
  • submitted
    11/11/2020, 11:40

General

  • Target
    b73ed8ff44e97ab82e677896ac529deabf8db4183e44c60bf420213cf15f6f95.exe
  • Size 270KB
  • Sample201111-4rpwrldxvs
  • SHA256 b73ed8ff44e97ab82e677896ac529deabf8db4183e44c60bf420213cf15f6f95
  • MD5 SHA1 SHA512

Malware Config

Signatures

  • Qakbot/Qbot

    Qbot or Qakbot is a sophisticated worm with banking capabilities.

  • Checks SCSI registry key(s) 3 TTPs 6 IoCs

    SCSI information is often read in order to detect sandboxing environments.

  • Runs ping.exe 1 TTPs 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\b73ed8ff44e97ab82e677896ac529deabf8db4183e44c60bf420213cf15f6f95.exe
    "C:\Users\Admin\AppData\Local\Temp\b73ed8ff44e97ab82e677896ac529deabf8db4183e44c60bf420213cf15f6f95.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:4048
    • C:\Users\Admin\AppData\Local\Temp\b73ed8ff44e97ab82e677896ac529deabf8db4183e44c60bf420213cf15f6f95.exe
      C:\Users\Admin\AppData\Local\Temp\b73ed8ff44e97ab82e677896ac529deabf8db4183e44c60bf420213cf15f6f95.exe /C
      2⤵
      • Checks SCSI registry key(s)
      • Suspicious behavior: EnumeratesProcesses
      PID:4032
    • C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\System32\cmd.exe" /c ping.exe -n 6 127.0.0.1 & type "C:\Windows\System32\calc.exe" > "C:\Users\Admin\AppData\Local\Temp\b73ed8ff44e97ab82e677896ac529deabf8db4183e44c60bf420213cf15f6f95.exe"
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:3592
      • C:\Windows\SysWOW64\PING.EXE
        ping.exe -n 6 127.0.0.1
        3⤵
        • Runs ping.exe
        PID:3844

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

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        Downloads

        memory/4032-1-0x00000000027D0000-0x00000000027D1000-memory.dmp