Overview

overview

10

Static

static

10

91e0e276bf...b3.exe

windows7-x64

9

91e0e276bf...b3.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    91e0e276bfd12c96de9bf398f410bfb3.exe

  • Size

    483KB

  • Sample

    231217-nfenvaecgq

  • MD5

    91e0e276bfd12c96de9bf398f410bfb3

  • SHA1

    f3de682841086fb816dcc7240e3c3d5d553e0f21

  • SHA256

    c67e3f9d475f6bccd15469360dfd6a1f0648305dd54815adeaeac10972446dc0

  • SHA512

    42b87ce3f21b60228cc3d291217991fe5f0e5ad539e570fbe352cf315f69754aa302bada3db5b1ce61c42c5ab1afe51e60942f55821af8bc253ceef5dc70899a

  • SSDEEP

    6144:cXIktXfM8Lv86r9uVWAa2je4Z5zl4hgDHQQs4NTQjoHFsAOZZsAX4cNl5Gv:cX7tPMK8ctGe4Dzl4h2QnuPs/Zsccv

Score
10/10
remcosremotehostcollectionspywarestealer

Malware Config

Extracted

Family

remcos

Botnet

RemoteHost

C2

remcosmonitor.duckdns.org:14645

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

    false

  • keylog_file

    logs.dat

  • keylog_flag

    false

  • keylog_folder

    remcos

  • mouse_option

    false

  • mutex

    Rmc-J5MVGG

  • 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

      91e0e276bfd12c96de9bf398f410bfb3.exe

    • Size

      483KB

    • MD5

      91e0e276bfd12c96de9bf398f410bfb3

    • SHA1

      f3de682841086fb816dcc7240e3c3d5d553e0f21

    • SHA256

      c67e3f9d475f6bccd15469360dfd6a1f0648305dd54815adeaeac10972446dc0

    • SHA512

      42b87ce3f21b60228cc3d291217991fe5f0e5ad539e570fbe352cf315f69754aa302bada3db5b1ce61c42c5ab1afe51e60942f55821af8bc253ceef5dc70899a

    • SSDEEP

      6144:cXIktXfM8Lv86r9uVWAa2je4Z5zl4hgDHQQs4NTQjoHFsAOZZsAX4cNl5Gv:cX7tPMK8ctGe4Dzl4h2QnuPs/Zsccv

    Score
    9/10
    collectionspywarestealer

    • NirSoft MailPassView

      Password recovery tool for various email clients

    • NirSoft WebBrowserPassView

      Password recovery tool for various web browsers

    • Nirsoft

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

      spywarestealer

    • Accesses Microsoft Outlook accounts

      collection

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks