Overview

overview

10

Static

static

3

INVB098767...00.exe

windows7-x64

10

INVB098767...00.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    INVB0987678000090000.BAT

  • Size

    904KB

  • Sample

    231212-rb2jlaeadq

  • MD5

    4b08b3e2d346591d2f805256c63a8875

  • SHA1

    8fb4067bf05ffeb0c16b9ac9ea38507889ca07b0

  • SHA256

    f05ac4628bc3cc7da752894e47479c2f8532ed5c485943b7abb680a79d4dba9c

  • SHA512

    ece878beb8a207d08a8978f1978548e7f32c1ec6ca36647aa5549b99fcc587bc2e79f999e5dd6f3d32f1f8370ccff98f588e03baa1a8bcba3201ae997f71ace3

  • SSDEEP

    24576:7pItSAdsBeO/ECXs95roy+qdi3E4RPrgjizt:9tpekEGs9DdEkjiz

Score
10/10
remcoszgratremotehostcollectionratspywarestealer

Malware Config

Extracted

Family

remcos

Botnet

RemoteHost

C2

107.175.229.139:8087

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-IZFV1M

  • 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

      INVB0987678000090000.BAT

    • Size

      904KB

    • MD5

      4b08b3e2d346591d2f805256c63a8875

    • SHA1

      8fb4067bf05ffeb0c16b9ac9ea38507889ca07b0

    • SHA256

      f05ac4628bc3cc7da752894e47479c2f8532ed5c485943b7abb680a79d4dba9c

    • SHA512

      ece878beb8a207d08a8978f1978548e7f32c1ec6ca36647aa5549b99fcc587bc2e79f999e5dd6f3d32f1f8370ccff98f588e03baa1a8bcba3201ae997f71ace3

    • SSDEEP

      24576:7pItSAdsBeO/ECXs95roy+qdi3E4RPrgjizt:9tpekEGs9DdEkjiz

    Score
    10/10
    remcoszgratremotehostratcollectionspywarestealer

    • Detect ZGRat V1

    • Remcos

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

      ratremcos

    • ZGRat

      ZGRat is remote access trojan written in C#.

      ratzgrat

    • NirSoft MailPassView

      Password recovery tool for various email clients

    • NirSoft WebBrowserPassView

      Password recovery tool for various web browsers

    • Nirsoft

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • 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