Overview

overview

10

Static

static

3

6d8192c01d...c7.exe

windows7-x64

10

6d8192c01d...c7.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    6d8192c01d191baa76250cf31aceba5ebf250db393a2fd09f9c5ea4a863765c7.exe

  • Size

    893KB

  • Sample

    240913-bsmtrsxbka

  • MD5

    e057087c0fe5dafd5123c6a25c183af3

  • SHA1

    e2a42baf90b09e6dfcb903fd393aca21260b8176

  • SHA256

    6d8192c01d191baa76250cf31aceba5ebf250db393a2fd09f9c5ea4a863765c7

  • SHA512

    de8634aa07b3cc7bf75b81f6297a09f663d8ec7b2b9e192f2a8fa393bad6e3057c891e479d93d35b4ecde2461d9b590d56236ca93d1bf2bbdeaf1a799974f688

  • SSDEEP

    24576:GL4bjmbWSLfTQOoEurziT0WcbJnFvJFxNJA:ro7kziQWcbJnFvJFfJA

Score
10/10
remcosremotehostdiscoveryexecutionrat

Malware Config

Extracted

Family

remcos

Botnet

RemoteHost

C2

eadzagba1.duckdns.org:4877

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-X3UMUO

  • 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

      6d8192c01d191baa76250cf31aceba5ebf250db393a2fd09f9c5ea4a863765c7.exe

    • Size

      893KB

    • MD5

      e057087c0fe5dafd5123c6a25c183af3

    • SHA1

      e2a42baf90b09e6dfcb903fd393aca21260b8176

    • SHA256

      6d8192c01d191baa76250cf31aceba5ebf250db393a2fd09f9c5ea4a863765c7

    • SHA512

      de8634aa07b3cc7bf75b81f6297a09f663d8ec7b2b9e192f2a8fa393bad6e3057c891e479d93d35b4ecde2461d9b590d56236ca93d1bf2bbdeaf1a799974f688

    • SSDEEP

      24576:GL4bjmbWSLfTQOoEurziT0WcbJnFvJFxNJA:ro7kziQWcbJnFvJFfJA

    Score
    10/10
    remcosremotehostdiscoveryexecutionrat

    • Remcos

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

      ratremcos

    • Command and Scripting Interpreter: PowerShell

      Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

      execution

    • Checks computer location settings

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

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks