Overview

overview

10

Static

static

3

f223301d70...18.exe

windows7-x64

10

f223301d70...18.exe

windows10-2004-x64

7

Sharing

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General

  • Target

    f223301d7067bd92990ff21ca936eb21_JaffaCakes118

  • Size

    417KB

  • Sample

    240922-q1h8wasemp

  • MD5

    f223301d7067bd92990ff21ca936eb21

  • SHA1

    fb090a6b9d9e93838a19c9fa4f916394a46aa681

  • SHA256

    44d7a61d3747767e1b03f7d01b3dd97fd13b1b22f38fc2ce2f71411cff58b305

  • SHA512

    19d6ba4568c765059be128fef0989449263c6ae5c4ecb81549b0083138b933092bd1a7b5ab806beac388fc00a6ba1dfc0fe0c53992467639aed7299b2d3092dc

  • SSDEEP

    6144:FcxUSabTOKo4YvoJBJc0MOPz+ZYQQbiJYEJ1Cv9N:Sx0AoxcJazYYfiWBv9N

Score
10/10
remcosremotehostdefense_evasiondiscoveryrat

Malware Config

Extracted

Family

remcos

Version

2.0.5 Pro

Botnet

RemoteHost

C2

dboynyz.pdns.cz:7575

streetz.club:7575

dboynyz.pdns.cz:53998

streetz.club:53998
Attributes
  • audio_folder

    audio

  • audio_path

    %AppData%

  • audio_record_time

    5

  • connect_delay

    20

  • connect_interval

    5

  • copy_file

    remcos.exe

  • copy_folder

    remcos

  • delete_file

    false

  • hide_file

    false

  • hide_keylog_file

    false

  • install_flag

    false

  • install_path

    %AppData%

  • keylog_crypt

    false

  • keylog_file

    logs.dat

  • keylog_flag

    false

  • keylog_folder

    remcos

  • keylog_path

    %AppData%

  • mouse_option

    false

  • mutex

    -JCK8SB

  • screenshot_crypt

    false

  • screenshot_flag

    false

  • screenshot_folder

    Screenshots

  • screenshot_path

    %AppData%

  • screenshot_time

    10

  • startup_value

    remcos

  • take_screenshot_option

    false

  • take_screenshot_time

    5

Targets

    • Target

      f223301d7067bd92990ff21ca936eb21_JaffaCakes118

    • Size

      417KB

    • MD5

      f223301d7067bd92990ff21ca936eb21

    • SHA1

      fb090a6b9d9e93838a19c9fa4f916394a46aa681

    • SHA256

      44d7a61d3747767e1b03f7d01b3dd97fd13b1b22f38fc2ce2f71411cff58b305

    • SHA512

      19d6ba4568c765059be128fef0989449263c6ae5c4ecb81549b0083138b933092bd1a7b5ab806beac388fc00a6ba1dfc0fe0c53992467639aed7299b2d3092dc

    • SSDEEP

      6144:FcxUSabTOKo4YvoJBJc0MOPz+ZYQQbiJYEJ1Cv9N:Sx0AoxcJazYYfiWBv9N

    Score
    10/10
    remcosremotehostdefense_evasiondiscoveryrat

    • Remcos

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

      ratremcos

    • Checks computer location settings

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

    • Drops startup file

    • Executes dropped EXE

    • Loads dropped DLL

    • Drops desktop.ini file(s)

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks