General

  • Target

    0827a7dae402e11610503a39435417f571b9392e3d024d9ccb09a024e3657051

  • Size

    521KB

  • Sample

    220502-w7cbssffdp

  • MD5

    e03769d25fb4f047892dc577af8cb189

  • SHA1

    081686667c5fe822ba5c5aa0aa4b700b9554154c

  • SHA256

    0827a7dae402e11610503a39435417f571b9392e3d024d9ccb09a024e3657051

  • SHA512

    27617e449837285f2d7ac14c51bc33ca7f5dbbf878f34b7f8ed23d16306a4341a2e63cdf8f677044005093aaca32cc3f835d6cdb8125d2db83dad2085db864ef

Malware Config

Extracted

Family

remcos

Version

2.7.0 Light

Botnet

xxxxxxxxxxx

C2

perrymason.ac.ug:6969

jkhxcvklsdflujkjhgdfuyter.ru:6969

Attributes
  • audio_folder

    MicRecords

  • audio_path

    %AppData%

  • 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

  • install_path

    %AppData%

  • keylog_crypt

    false

  • keylog_file

    logs.dat

  • keylog_flag

    false

  • keylog_folder

    remcos

  • keylog_path

    %AppData%

  • mouse_option

    false

  • mutex

    cvxdsaxzcas-N6K9PL

  • 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

  • take_screenshot_title

    wikipedia;solitaire;

Targets

    • Target

      0827a7dae402e11610503a39435417f571b9392e3d024d9ccb09a024e3657051

    • Size

      521KB

    • MD5

      e03769d25fb4f047892dc577af8cb189

    • SHA1

      081686667c5fe822ba5c5aa0aa4b700b9554154c

    • SHA256

      0827a7dae402e11610503a39435417f571b9392e3d024d9ccb09a024e3657051

    • SHA512

      27617e449837285f2d7ac14c51bc33ca7f5dbbf878f34b7f8ed23d16306a4341a2e63cdf8f677044005093aaca32cc3f835d6cdb8125d2db83dad2085db864ef

    • Remcos

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

    • suricata: ET MALWARE Possible Zeus GameOver/FluBot Related DGA NXDOMAIN Responses

      suricata: ET MALWARE Possible Zeus GameOver/FluBot Related DGA NXDOMAIN Responses

    • Adds Run key to start application

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Registry Run Keys / Startup Folder

1
T1060

Defense Evasion

Modify Registry

3
T1112

Install Root Certificate

1
T1130

Tasks