Analysis

  • max time kernel
    202s
  • max time network
    219s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    07/11/2022, 01:35

General

  • Target

    16f9397a6384782a8b7cff19264f1f2c2d1944313fe46d703cc22569fc8bb865.exe

  • Size

    863KB

  • MD5

    06b8c56f7a53802fc069c75466dc8cf3

  • SHA1

    91fc8b1af974522abb5cfeb12734ca541afadcc8

  • SHA256

    16f9397a6384782a8b7cff19264f1f2c2d1944313fe46d703cc22569fc8bb865

  • SHA512

    a9033dccf4b12c41cf28bf0a365994096d4a353845f03af858a0115fabf5ae8c4c3adfcb183d2ab5b504d3852a2f21bce8c285c65d7027c691b3185eb8b4107c

  • SSDEEP

    1536:OKD0A2T3vLbsih9e8bTTpb/IgQmP9zKcTDB4w/UjlQ/dpKRq:352T3siXei5bcmP9JfUjW

Score
6/10

Malware Config

Signatures

  • Adds Run key to start application 2 TTPs 1 IoCs
  • Drops file in System32 directory 64 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\16f9397a6384782a8b7cff19264f1f2c2d1944313fe46d703cc22569fc8bb865.exe
    "C:\Users\Admin\AppData\Local\Temp\16f9397a6384782a8b7cff19264f1f2c2d1944313fe46d703cc22569fc8bb865.exe"
    1⤵
    • Adds Run key to start application
    • Drops file in System32 directory
    • Suspicious use of WriteProcessMemory
    PID:4920
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c c:\$$$$$.bat
      2⤵
        PID:3176

    Network

          MITRE ATT&CK Enterprise v6

          Replay Monitor

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          Downloads

          • \??\c:\$$$$$.bat

            Filesize

            264B

            MD5

            c7488dd593c7e2e5b0e9383ca058494e

            SHA1

            362e3006d45d727d909d96e0f0d75fc73e8796bf

            SHA256

            025eb9a92de91dec1ccc2ea32fe40b643f3ef05353345d689a3ba521f6d6b4c4

            SHA512

            1ea696b2e70c89bf80a54ed5744b95d2115c3abfe021336820739c4e069b6c934ba329a49a6a2f75e1970ca1e92ecb90edb4470a522bbe55e4cfc4b1ac50f187

          • memory/4920-132-0x0000000000400000-0x000000000043F000-memory.dmp

            Filesize

            252KB

          • memory/4920-133-0x0000000000400000-0x000000000043F000-memory.dmp

            Filesize

            252KB

          • memory/4920-135-0x0000000000400000-0x000000000043F000-memory.dmp

            Filesize

            252KB