Analysis

  • max time kernel
    134s
  • max time network
    141s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    29/11/2022, 15:40

General

  • Target

    ac593333bf9b5b0976877dad585ef92eb6911b06e60c75fbe6c8c008579fa55e.exe

  • Size

    4.1MB

  • MD5

    0156db69676f3cecadfc7a5f30ce69b9

  • SHA1

    c4eb26325985323f7c3cd5d8adc4a767807f5904

  • SHA256

    ac593333bf9b5b0976877dad585ef92eb6911b06e60c75fbe6c8c008579fa55e

  • SHA512

    8e479cea873dbf181886234a462a42931aac833778c9ad5b41cadca33b5625fa40e1c3b8be3c727cbe19532be2b850f73f4c9ec97c63bf9743e1a97435e295ba

  • 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\ac593333bf9b5b0976877dad585ef92eb6911b06e60c75fbe6c8c008579fa55e.exe
    "C:\Users\Admin\AppData\Local\Temp\ac593333bf9b5b0976877dad585ef92eb6911b06e60c75fbe6c8c008579fa55e.exe"
    1⤵
    • Adds Run key to start application
    • Drops file in System32 directory
    • Suspicious use of WriteProcessMemory
    PID:2288
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c c:\$$$$$.bat
      2⤵
        PID:5032

    Network

    MITRE ATT&CK Enterprise v6

    Replay Monitor

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    Downloads

    • \??\c:\$$$$$.bat

      Filesize

      264B

      MD5

      e015a715fc78e795ff97e8e41345e9ea

      SHA1

      7ac88dd79c5318404282ed5ad47c07b1dcc800ac

      SHA256

      a9032574dd2ef173b5f63b55e4755103b3a298922ad746bece9da0d17cdbf41a

      SHA512

      9b79f52b7c765804ed955cfb7f4473578a1bcf5933c8341f7370066ee690b4bc00ba09cd32fe3ef9b7cb1b81abed694643bef6c75aa0c9148db086c72504b398

    • memory/2288-132-0x0000000000400000-0x000000000043F000-memory.dmp

      Filesize

      252KB

    • memory/2288-133-0x0000000000400000-0x000000000043F000-memory.dmp

      Filesize

      252KB

    • memory/2288-135-0x0000000000400000-0x000000000043F000-memory.dmp

      Filesize

      252KB