Analysis

  • max time kernel
    201s
  • max time network
    223s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    19-10-2022 13:39

General

  • Target

    d9525e2c4ac0d35d9b06ad078374da9d06e0dba5573940eaac1fb00e32f152a0.exe

  • Size

    687KB

  • MD5

    8243ae850eacb59090bed870dd73ad1e

  • SHA1

    0483f3c53935e4add9ec411450f0bea21e3d871b

  • SHA256

    d9525e2c4ac0d35d9b06ad078374da9d06e0dba5573940eaac1fb00e32f152a0

  • SHA512

    f70efbc77594a8c470e5e58658dedb61ec95866cf71a48aac3b14d4bf9d66b83516414931fce27b879b33ec13e6e4f439a9ed716e53179fffa49357d728fcb3a

  • SSDEEP

    1536:OKD0A2T3vLbsih9e8bTTpb/IgQmP9zKcTDB4w/UjlQ/dpKRqm:352T3siXei5bcmP9JfUjWU

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\d9525e2c4ac0d35d9b06ad078374da9d06e0dba5573940eaac1fb00e32f152a0.exe
    "C:\Users\Admin\AppData\Local\Temp\d9525e2c4ac0d35d9b06ad078374da9d06e0dba5573940eaac1fb00e32f152a0.exe"
    1⤵
    • Adds Run key to start application
    • Drops file in System32 directory
    • Suspicious use of WriteProcessMemory
    PID:4908
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c c:\$$$$$.bat
      2⤵
        PID:4876

    Network

    MITRE ATT&CK Enterprise v6

    Replay Monitor

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    Downloads

    • \??\c:\$$$$$.bat

      Filesize

      264B

      MD5

      5c8ea1340c20a80ebec0125e2a780a90

      SHA1

      fe6dc63ad50c00ead700fac69816225b4d67b3ca

      SHA256

      a890d985da04bf2c08d994cf1c5c658daf802e88e8fdc042646b87a5b1f53474

      SHA512

      eb14f70c80e7a543202c0dd04b334a01562ed97bec71afafdbdc74de4080fb84441bcbacd5e3a0e244634030abfed2bc460ead8c1fe1ae00a818de154f7b5e5e

    • memory/4908-132-0x0000000000400000-0x000000000043F000-memory.dmp

      Filesize

      252KB

    • memory/4908-133-0x0000000000400000-0x000000000043F000-memory.dmp

      Filesize

      252KB

    • memory/4908-135-0x0000000000400000-0x000000000043F000-memory.dmp

      Filesize

      252KB