Analysis

  • max time kernel
    214s
  • max time network
    221s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220414-en
  • submitted
    09-06-2022 00:53

General

  • Target

    1649336db033457cb387daba9e83f36b35c8487f1d5dc95356b8a87bad63a749.exe

  • Size

    438KB

  • MD5

    150eb0b98235ca55a041ea93995bc3ef

  • SHA1

    b5ba2c578306e6aeca30892e473ab6a712bfa487

  • SHA256

    1649336db033457cb387daba9e83f36b35c8487f1d5dc95356b8a87bad63a749

  • SHA512

    6ee5cbf14ce4239bbb6626e4b703cc9895c7ca34ba9bab8b2658fe92b1a9847855e0b3dedb657302d5f2e9d8e03e2f62a2a4dd9444f69f1718bd615ea3de8e31

Malware Config

Signatures

  • Locky

    Ransomware strain released in 2016, with advanced features like anti-analysis.

  • Locky (Osiris variant)

    Variant of the Locky ransomware seen in the wild since early 2017.

  • suricata: ET MALWARE Locky CnC Checkin Dec 5 M1

    suricata: ET MALWARE Locky CnC Checkin Dec 5 M1

  • suricata: ET MALWARE Locky CnC Checkin HTTP Pattern

    suricata: ET MALWARE Locky CnC Checkin HTTP Pattern

Processes

  • C:\Users\Admin\AppData\Local\Temp\1649336db033457cb387daba9e83f36b35c8487f1d5dc95356b8a87bad63a749.exe
    "C:\Users\Admin\AppData\Local\Temp\1649336db033457cb387daba9e83f36b35c8487f1d5dc95356b8a87bad63a749.exe"
    1⤵
      PID:4268
    • C:\Windows\System32\svchost.exe
      C:\Windows\System32\svchost.exe -k NetworkService -p -s TapiSrv
      1⤵
        PID:3908

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/4268-131-0x00000000026D0000-0x00000000026F6000-memory.dmp
        Filesize

        152KB

      • memory/4268-132-0x00000000026D0000-0x00000000026F6000-memory.dmp
        Filesize

        152KB

      • memory/4268-133-0x0000000000400000-0x0000000000472000-memory.dmp
        Filesize

        456KB

      • memory/4268-135-0x00000000024B0000-0x00000000024D7000-memory.dmp
        Filesize

        156KB

      • memory/4268-136-0x00000000024B0000-0x00000000024D7000-memory.dmp
        Filesize

        156KB