Overview

overview

10

Static

static

3

COMUNICADO...RO.exe

windows7-x64

10

COMUNICADO...RO.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    f3d9b0d3e9ea4aa5b425bae232c8dfe72c6e3d044a5336fa361e625d3aab80a3.bin

  • Size

    1.3MB

  • Sample

    240313-zj95psgd3x

  • MD5

    9e5fd3d2507d3436dfbbe5c411feeefa

  • SHA1

    de66aecc3da5deb3e8baf385b67c98e24e3fde38

  • SHA256

    f3d9b0d3e9ea4aa5b425bae232c8dfe72c6e3d044a5336fa361e625d3aab80a3

  • SHA512

    08e4e1a67936d890abfcd55d2f4309e9e27fcb078b07f2c715383ae742f227a1780222e5c2c26a5e922eed22ce40bb0449122f1d7edb889c37ad0a4e25f5a4cd

  • SSDEEP

    24576:8CS5+OUt/poeAk/DugkRCLKD2kpkhmlthsOEecw93F7CahISMwKtMoESMCsT:FSMzFpomDuCKLChml8Dlw5F7C4ISMXt6

Score
10/10
remcosbbbbbrat

Malware Config

Extracted

Family

remcos

Botnet

BBBBB

C2

ferfnekfkjerfjre.con-ip.com:1995

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-B468MF

  • 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

      COMUNICADO URGENTE TUTELA FISCAL VIGENTE 22 DE FEBRERO.exe

    • Size

      1023.9MB

    • MD5

      db6a8aedc759fcb43e03e59b582a7d5f

    • SHA1

      e688809e434fb9b9f314bec1f16f642142e58cd1

    • SHA256

      0e57fce2eeefb7c24ef7b905d0084da103f2313eba38421c46f644c06e4ef707

    • SHA512

      7e23420555f57954657a1ef453743df69b1c8aedd619570363b9f18b10fee92f098da4bf64305329f801ec50e7461b6bdeb3381ac0d66fc5c12ef01589fee120

    • SSDEEP

      12288:yvTIkDmLM5rf8tACMTY+dSHjk7QAtH3xKkNx0LCjbmPJYWr:g8kDmKf8tA/9SjKHhKkrwCmPJJr

    Score
    10/10
    remcosbbbbbrat

    • Remcos

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

      ratremcos

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks