Overview

overview

10

Static

static

3

17bf5f875c...18.exe

windows7-x64

10

17bf5f875c...18.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    17bf5f875c84afc6b0556597861df681_JaffaCakes118

  • Size

    305KB

  • Sample

    240627-2as6yaxarl

  • MD5

    17bf5f875c84afc6b0556597861df681

  • SHA1

    8749daf685ca804088b3966df2091eff4d1becca

  • SHA256

    1c224a8dd4e9b253cadfa8d083dde17af73d5e830cc64afd2a7036ba0d9e4f93

  • SHA512

    8d0b621305862b3e29752ad14d8a61743297f567e09193427cd8d7088bbde62791f79999ebce11fef949950fcb93031570f93ab121ab043242e702440a2abe41

  • SSDEEP

    6144:Tldk1cWQRNTB4Rpde3i0K0Z+LlTGGgJtToPRbnlppbEWqYbuDSg6xF4VfyaQAl:Tcv0NTS5e3pzZ+JqG6qnlpeWqYbKSg2Y

Score
10/10
remcoshostevasionrattrojan

Malware Config

Extracted

Family

remcos

Version

1.7 Pro

Botnet

Host

C2

192.168.0.129:8080

Attributes
  • audio_folder

    audio

  • audio_path

    %AppData%

  • audio_record_time

    5

  • connect_delay

    0

  • 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

    remcos_hulrecghmvjysbt

  • screenshot_crypt

    false

  • screenshot_flag

    false

  • screenshot_folder

    Screens

  • screenshot_path

    %AppData%

  • screenshot_time

    1

  • startup_value

    remcos

  • take_screenshot_option

    false

  • take_screenshot_time

    5

Targets

    • Target

      17bf5f875c84afc6b0556597861df681_JaffaCakes118

    • Size

      305KB

    • MD5

      17bf5f875c84afc6b0556597861df681

    • SHA1

      8749daf685ca804088b3966df2091eff4d1becca

    • SHA256

      1c224a8dd4e9b253cadfa8d083dde17af73d5e830cc64afd2a7036ba0d9e4f93

    • SHA512

      8d0b621305862b3e29752ad14d8a61743297f567e09193427cd8d7088bbde62791f79999ebce11fef949950fcb93031570f93ab121ab043242e702440a2abe41

    • SSDEEP

      6144:Tldk1cWQRNTB4Rpde3i0K0Z+LlTGGgJtToPRbnlppbEWqYbuDSg6xF4VfyaQAl:Tcv0NTS5e3pzZ+JqG6qnlpeWqYbKSg2Y

    Score
    10/10
    remcoshostevasionrattrojan

    • Remcos

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

      ratremcos

    • UAC bypass

      evasiontrojan

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks