Overview

overview

10

Static

static

1

tmp.exe

windows7-x64

10

tmp.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    tmp

  • Size

    412KB

  • Sample

    230609-rs5ycacc95

  • MD5

    cc0a1c96c14263e48f82965ff47e0521

  • SHA1

    1638abdef5c3b151d44c07761f64f2a0a442bb0f

  • SHA256

    a6054541b371277854294a9db3aa1673097da435ab73c4cd70f5c794d648d741

  • SHA512

    c6234f937b5811ac65a2743a730011bd833fd9ad9ccdc9ef9c712f045f2586a71c921b00bc54cbe49404ed810939c30600adab07584a0e9365712d80de65f195

  • SSDEEP

    12288:S0+FrXbGM2i28hs/qhYPLSapCm6gcYYYdlo:S0YraPL/q6PuaQmmrYHo

Score
10/10
guloaderremcosawelle-hostdownloaderrat

Malware Config

Extracted

Family

remcos

Botnet

Awelle-Host

C2

gdyhjjdhbvxgsfe.gotdns.ch:2718

Attributes
  • audio_folder

    MicRecords

  • audio_record_time

    5

  • connect_delay

    0

  • connect_interval

    1

  • copy_file

    remcos.exe

  • copy_folder

    Remcos

  • delete_file

    false

  • hide_file

    false

  • hide_keylog_file

    false

  • install_flag

    false

  • keylog_crypt

    true

  • keylog_file

    logs.dat

  • keylog_flag

    false

  • keylog_path

    %AppData%

  • mouse_option

    false

  • mutex

    Rmc-W62KZF

  • screenshot_crypt

    false

  • screenshot_flag

    false

  • screenshot_folder

    Screenshots

  • screenshot_path

    %AppData%

  • screenshot_time

    10

  • take_screenshot_option

    false

  • take_screenshot_time

    5

Targets

    • Target

      tmp

    • Size

      412KB

    • MD5

      cc0a1c96c14263e48f82965ff47e0521

    • SHA1

      1638abdef5c3b151d44c07761f64f2a0a442bb0f

    • SHA256

      a6054541b371277854294a9db3aa1673097da435ab73c4cd70f5c794d648d741

    • SHA512

      c6234f937b5811ac65a2743a730011bd833fd9ad9ccdc9ef9c712f045f2586a71c921b00bc54cbe49404ed810939c30600adab07584a0e9365712d80de65f195

    • SSDEEP

      12288:S0+FrXbGM2i28hs/qhYPLSapCm6gcYYYdlo:S0YraPL/q6PuaQmmrYHo

    Score
    10/10
    guloaderremcosawelle-hostdownloaderrat

    • Guloader,Cloudeye

      A shellcode based downloader first seen in 2020.

      downloaderguloader

    • Remcos

      Remcos is a closed-source remote control and surveillance software.

      ratremcos

    • Checks QEMU agent file

      Checks presence of QEMU agent, possibly to detect virtualization.

    • Suspicious use of NtCreateThreadExHideFromDebugger

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v6

Tasks