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Analysis

  • max time kernel
    43s
  • max time network
    137s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231222-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system
  • submitted
    30/12/2023, 08:15

General

  • Target

    132ad9758c964214b0af2db6416f72ee.exe

  • Size

    496KB

  • MD5

    132ad9758c964214b0af2db6416f72ee

  • SHA1

    3c36f755283a9f96d3b2af286bfe5e947cba1a48

  • SHA256

    375b7639c4540b562c82494ffefe34ed936a61178a172121e175f28e038cc43a

  • SHA512

    ebd5849dfda7c0b54da4b5832e7472cab0dbc1ed37cb9a25cf1a2614c3e49abc5b990b2e830258527355e059d754769ddbc37994abfeb177c60b39a00a2f9187

  • SSDEEP

    12288:bIRQX5P9CkBEf6jZkQUgeFz/MX/AnJtcme:c6/C8Y6V4geFIvALte

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:
    smtp
  • Host:
    mail.executives-hotel.com
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    ywjig53hcfmv

Signatures

  • AgentTesla

    Agent Tesla is a remote access tool (RAT) written in visual basic.

  • AgentTesla payload 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Creates scheduled task(s) 1 TTPs 1 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

Processes

  • C:\Users\Admin\AppData\Local\Temp\132ad9758c964214b0af2db6416f72ee.exe
    "C:\Users\Admin\AppData\Local\Temp\132ad9758c964214b0af2db6416f72ee.exe"
    1⤵
      PID:4172
      • C:\Users\Admin\AppData\Local\Temp\132ad9758c964214b0af2db6416f72ee.exe
        "{path}"
        2⤵
          PID:4524
        • C:\Users\Admin\AppData\Local\Temp\132ad9758c964214b0af2db6416f72ee.exe
          "{path}"
          2⤵
            PID:4568
          • C:\Windows\SysWOW64\schtasks.exe
            "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\ufOOFzWFkOyyk" /XML "C:\Users\Admin\AppData\Local\Temp\tmpF84A.tmp"
            2⤵
            • Creates scheduled task(s)
            PID:4660

        Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/4172-10-0x0000000008190000-0x0000000008212000-memory.dmp

          Filesize

          520KB

        • memory/4172-11-0x000000000A780000-0x000000000A7BE000-memory.dmp

          Filesize

          248KB

        • memory/4172-2-0x0000000005680000-0x0000000005C24000-memory.dmp

          Filesize

          5.6MB

        • memory/4172-4-0x00000000053E0000-0x00000000053F0000-memory.dmp

          Filesize

          64KB

        • memory/4172-5-0x0000000005100000-0x000000000510A000-memory.dmp

          Filesize

          40KB

        • memory/4172-0-0x0000000000670000-0x00000000006F2000-memory.dmp

          Filesize

          520KB

        • memory/4172-7-0x0000000006600000-0x000000000669C000-memory.dmp

          Filesize

          624KB

        • memory/4172-6-0x00000000053C0000-0x00000000053C8000-memory.dmp

          Filesize

          32KB

        • memory/4172-8-0x0000000074EB0000-0x0000000075660000-memory.dmp

          Filesize

          7.7MB

        • memory/4172-18-0x0000000074EB0000-0x0000000075660000-memory.dmp

          Filesize

          7.7MB

        • memory/4172-3-0x0000000005170000-0x0000000005202000-memory.dmp

          Filesize

          584KB

        • memory/4172-1-0x0000000074EB0000-0x0000000075660000-memory.dmp

          Filesize

          7.7MB

        • memory/4172-9-0x00000000053E0000-0x00000000053F0000-memory.dmp

          Filesize

          64KB

        • memory/4568-20-0x0000000005620000-0x0000000005630000-memory.dmp

          Filesize

          64KB

        • memory/4568-19-0x0000000074EB0000-0x0000000075660000-memory.dmp

          Filesize

          7.7MB

        • memory/4568-15-0x0000000000400000-0x000000000043C000-memory.dmp

          Filesize

          240KB

        • memory/4568-22-0x0000000006480000-0x00000000064E6000-memory.dmp

          Filesize

          408KB

        • memory/4568-21-0x0000000005600000-0x0000000005618000-memory.dmp

          Filesize

          96KB

        • memory/4568-23-0x0000000074EB0000-0x0000000075660000-memory.dmp

          Filesize

          7.7MB

        • memory/4568-24-0x0000000005620000-0x0000000005630000-memory.dmp

          Filesize

          64KB

        • memory/4568-25-0x0000000006A70000-0x0000000006AC0000-memory.dmp

          Filesize

          320KB

        • memory/4568-26-0x0000000005620000-0x0000000005630000-memory.dmp

          Filesize

          64KB