Analysis

  • max time kernel
    121s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20240215-en
  • resource tags

    arch:x64arch:x86image:win7-20240215-enlocale:en-usos:windows7-x64system
  • submitted
    01/05/2024, 03:41

General

  • Target

    d398810d6cad30a020903927bb8cfb77469e8ce0f100d1ef811ef00e3f6f29e6.exe

  • Size

    6.0MB

  • MD5

    5d2288179f0a7fafdb54fb1c01147a18

  • SHA1

    a23fda9cd740effee071e66f2764656a4461fe72

  • SHA256

    d398810d6cad30a020903927bb8cfb77469e8ce0f100d1ef811ef00e3f6f29e6

  • SHA512

    6c226f1e8225d3db5bb56cc2742958937ef149ed6d4a2288c88fd02992213f7af4736978a60c7386119917d306e946064f56b40cfec685a15af238909afd1920

  • SSDEEP

    98304:emhd1Uryeun/9HZERyz77f6GV7wQqZUha5jtSyZIUS:el6FZoyz77CG2QbaZtlir

Score
7/10

Malware Config

Signatures

  • Deletes itself 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 2 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\d398810d6cad30a020903927bb8cfb77469e8ce0f100d1ef811ef00e3f6f29e6.exe
    "C:\Users\Admin\AppData\Local\Temp\d398810d6cad30a020903927bb8cfb77469e8ce0f100d1ef811ef00e3f6f29e6.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of WriteProcessMemory
    PID:2240
    • C:\Users\Admin\AppData\Local\Temp\FBA.tmp
      "C:\Users\Admin\AppData\Local\Temp\FBA.tmp" --splashC:\Users\Admin\AppData\Local\Temp\d398810d6cad30a020903927bb8cfb77469e8ce0f100d1ef811ef00e3f6f29e6.exe 354D27DDE3E2E63541BDDFECF94977B428C01D495CB00A257CACB5CBD8097AD8DF169BD34A5843F706BC4355D457D1D5D9BA100DFD404884182BF4B65E29F85C
      2⤵
      • Deletes itself
      • Executes dropped EXE
      PID:3032

Network

        MITRE ATT&CK Matrix

        Replay Monitor

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        Downloads

        • \Users\Admin\AppData\Local\Temp\FBA.tmp

          Filesize

          6.0MB

          MD5

          d4eed29149c754eb20d0877adb93790c

          SHA1

          9d57f409a3f9341eb865a911fa4eb56b1b859736

          SHA256

          63b59dc3f7e39d9e9278f7c5efaa47549bb96062e2c3fecf294bce86aad68a33

          SHA512

          3bfdf3b80bab4e4e8906648e23f53f3c86f21649712ae694e6b83fa557e9fca00056bf0115fc8395759da89085fff1b1cd96881dec56f8a8c7fc428406696af5

        • memory/2240-0-0x0000000000400000-0x0000000000849000-memory.dmp

          Filesize

          4.3MB

        • memory/3032-9-0x0000000000400000-0x0000000000849000-memory.dmp

          Filesize

          4.3MB