Analysis

  • max time kernel
    83s
  • max time network
    91s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230621-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230621-enlocale:en-usos:windows10-2004-x64system
  • submitted
    30-06-2023 21:53

General

  • Target

    006-pika.dll

  • Size

    1.3MB

  • MD5

    f582fa17542fc2b5257f8d3e50eb6231

  • SHA1

    5d0c65e44f77da0e9dc42448b6b46d8d64fb40fb

  • SHA256

    30db7abf0363af237d64843c95e9bf79f35919e6297f3d5d13acd3a89ab1443f

  • SHA512

    ee3810d9be76553e640eb80846e0a8de24d9ed64c40e48ced72c8cc43d80874dd8c267a36894b09f62f198f3c05d7ba3f8713e654668be47a99232b23da0d682

  • SSDEEP

    12288:zNfg7ayYgZHRXnW0liwD8L9GlB/TSJRBzfVE/+AqD0eBkvkJl6h4MEFvhAkRoAG5:zRTyV2ZxybQvh9RoOUzux82V8P

Score
10/10

Malware Config

Signatures

  • Detects PikaBot botnet 2 IoCs
  • PikaBot

    PikaBot is a botnet that is distributed similarly to Qakbot and written in c++.

  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 1 IoCs
  • Suspicious use of WriteProcessMemory 12 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\006-pika.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2192
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\006-pika.dll,#1
      2⤵
      • Suspicious use of SetThreadContext
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
      • Suspicious use of WriteProcessMemory
      PID:4208
      • C:\Windows\SysWOW64\WWAHost.exe
        "C:\Windows\SysWOW64\WWAHost.exe"
        3⤵
          PID:2944

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

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    Downloads

    • memory/2944-136-0x0000000000E30000-0x0000000000E3E000-memory.dmp
      Filesize

      56KB

    • memory/2944-140-0x0000000000E30000-0x0000000000E3E000-memory.dmp
      Filesize

      56KB

    • memory/4208-133-0x0000000002450000-0x00000000024E6000-memory.dmp
      Filesize

      600KB

    • memory/4208-134-0x00000000024F0000-0x0000000002564000-memory.dmp
      Filesize

      464KB

    • memory/4208-135-0x00000000024F0000-0x0000000002564000-memory.dmp
      Filesize

      464KB