General

  • Target

    8302741889.zip

  • Size

    533KB

  • Sample

    221104-r6ecjsgbd2

  • MD5

    3c7889b5cf01e8ee62bd0a59fead1cc8

  • SHA1

    119f277ae6c8dba4615a3b873850325b7a13f734

  • SHA256

    edaca34687b1635b2df0dba8a9214c89b625c7336d8aa0710519830667586921

  • SHA512

    ffee73d28f3b46ceb2eb53aa074ef28d8e6da24c3cdc167d1b6374e5745695e6fbdea0a3adac156ffec5302838f84f9c376a7ef71b1d4dd3754df6904f269e97

  • SSDEEP

    12288:Bcf3o29LpPzIpPuX0Isj9fpRugpDbs+0kpzDFCpdlgJkhA2j:By3N9pPzIpPuEIsxfWgpDbs+04zIgKh3

Score
10/10

Malware Config

Extracted

Family

remcos

Botnet

awa

C2

gdyhjjdhbvxgsfe.gotdns.ch:2718

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-J6C5A7

  • 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

      DFFHDFHD.EXE

    • Size

      600KB

    • MD5

      feba5bc555dee49a63f94ebbf31e9b32

    • SHA1

      a624d1cdbdb1cd68c63af398b22ed70f91552ce4

    • SHA256

      5605e9734bff4fcc29f092dd2e4f7c5c95bcdc342d5362c2ac36507e238ba5da

    • SHA512

      114e4dc27bf4ad84bc761522b05383b12caa5b61c16337d92ea7382dfb0fb3d5fb25ce4d24fa9d65ebea763288f4c50af48ba8b0df9a64b3c5fcfbc211a0c67e

    • SSDEEP

      12288:dpohpprHlNEVdjRTR5wlD1IYeo7lzUNb4fzACi/x8T:dpc7D6dj5szIT8OEAN5m

    Score
    10/10
    • Remcos

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

    • Drops startup file

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix

Tasks