General

  • Target

    SecuriteInfo.com.Script.SNH-gen.14974.467.exe

  • Size

    515KB

  • Sample

    240428-jgyqwsbb8z

  • MD5

    d5141d80d46fd3df879495cca103caba

  • SHA1

    a9019fc51e0288916ff8b61d6fbdf9e3b58b65ba

  • SHA256

    47f9955f36afbe74f292eb02e47c782f720c9adaaa8e31cf9f82e50c74c3b044

  • SHA512

    063912cfba95c2ef51c7bf927f9a2b251379cdf1aac2bee7e513148504bb438edde4bf4bc24aeb49b11b2933c60a9d19d88ea35b76ce576c6183dcab114aeafd

  • SSDEEP

    12288:1fLwLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLPLLLLLLLLLL8:1fLwLLLLLLLLLLLLLLLLLLLLLLLLLLLY

Score
10/10

Malware Config

Extracted

Family

remcos

Botnet

RemoteHost

C2

172.94.101.172:6238

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-ZY6SQA

  • 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

      SecuriteInfo.com.Script.SNH-gen.14974.467.exe

    • Size

      515KB

    • MD5

      d5141d80d46fd3df879495cca103caba

    • SHA1

      a9019fc51e0288916ff8b61d6fbdf9e3b58b65ba

    • SHA256

      47f9955f36afbe74f292eb02e47c782f720c9adaaa8e31cf9f82e50c74c3b044

    • SHA512

      063912cfba95c2ef51c7bf927f9a2b251379cdf1aac2bee7e513148504bb438edde4bf4bc24aeb49b11b2933c60a9d19d88ea35b76ce576c6183dcab114aeafd

    • SSDEEP

      12288:1fLwLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLPLLLLLLLLLL8:1fLwLLLLLLLLLLLLLLLLLLLLLLLLLLLY

    Score
    10/10
    • Remcos

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

    • Checks computer location settings

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

    • Drops startup file

    • Suspicious use of SetThreadContext

    • Target

      ⠨/start.vbs

    • Size

      170B

    • MD5

      65ee9f906fdefca9b4a6a21581dd849f

    • SHA1

      b372dea5a9b9a99311445a55b634aa8f6c1d7b9d

    • SHA256

      087f43e7f9f78bbeb1050cdbfaeb3d23ad7b4b742d6ef91229b8824a20daaee6

    • SHA512

      1f593864f52ac61f7f4ef2aa1bfcf538dd2833e53bbd931f96c42b2ca90d2bf68545fdac547f0f3cce09ad7734acdb629bf642081227a996d3d22117263ad23a

    Score
    1/10
    • Target

      ⠨/temp.bat

    • Size

      518KB

    • MD5

      6c99fcefc4cfca458dc32d1c1b5839e8

    • SHA1

      1a790a0de590a6bae014c34490de08700a05fd26

    • SHA256

      f459ce2835f50b426f95d901bf5728ca3769595454ccb1910c21d1872b006f7d

    • SHA512

      b77a09dcf0061c74fbe00d37317b594f226635bb018bda645b3405d5ce1263d0b05f33998609b112877275ccf9fdef7401ae8c1ecf37da0588afaafce2554dec

    • SSDEEP

      12288:cBh7eM7cAGtDKTn88OZoWGuexnQ3LGaO9EMk3bmRp1Z1Wpz942lhCB/rUqhZe7s9:cBh7eM7cAGtDKTn88OZoWGuexnQ3LGag

    Score
    1/10

MITRE ATT&CK Enterprise v15

Tasks