Analysis

  • max time kernel
    144s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    27/11/2022, 03:58

General

  • Target

    5a30b0f54a189d21c8599dea7e58e3eacdcf5d6f6dd528fc61b359455e90fb0f.exe

  • Size

    598KB

  • MD5

    b775f8961b62823d702815d0a4ad03a5

  • SHA1

    fd80aa88b1b834d9b4e10662ff96a3d5ece03c0b

  • SHA256

    5a30b0f54a189d21c8599dea7e58e3eacdcf5d6f6dd528fc61b359455e90fb0f

  • SHA512

    24cec17711961bea5ab00f50b109f6975f09f5aad8c2f39cfbf3069a62952dbb35cf47b370cde335d5eb9487b7ff5de30538e2123e373239d5bf5aebdb25a7fb

  • SSDEEP

    12288:xQFagg7lePHhxOnqtsqB8asBqttBD1jSaDy5cAjqy5jRC8vn+D78FOW:xQFNgoPzJpB8asYt9R92KEa8f+0

Score
8/10
upx

Malware Config

Signatures

  • UPX packed file 5 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\5a30b0f54a189d21c8599dea7e58e3eacdcf5d6f6dd528fc61b359455e90fb0f.exe
    "C:\Users\Admin\AppData\Local\Temp\5a30b0f54a189d21c8599dea7e58e3eacdcf5d6f6dd528fc61b359455e90fb0f.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    PID:2220

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/2220-132-0x0000000000400000-0x0000000000414000-memory.dmp

          Filesize

          80KB

        • memory/2220-133-0x0000000002180000-0x00000000022B2000-memory.dmp

          Filesize

          1.2MB

        • memory/2220-136-0x0000000002180000-0x00000000022B2000-memory.dmp

          Filesize

          1.2MB

        • memory/2220-137-0x0000000002180000-0x00000000022B2000-memory.dmp

          Filesize

          1.2MB

        • memory/2220-138-0x0000000002040000-0x00000000020D6000-memory.dmp

          Filesize

          600KB

        • memory/2220-139-0x0000000002180000-0x00000000022B2000-memory.dmp

          Filesize

          1.2MB

        • memory/2220-140-0x0000000002180000-0x00000000022B2000-memory.dmp

          Filesize

          1.2MB