Overview

overview

10

Static

static

9

f933836fca...47.exe

windows7-x64

6

f933836fca...47.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    f933836fcaf2eeae4e50b67d06a9d1608e4bf7b2914864a10d0d23d201c7b747

  • Size

    12.2MB

  • Sample

    250205-ze75jstlcm

  • MD5

    790af19df6a2c6827ff75f045d3cdfba

  • SHA1

    06e6088988689e0673967cd4f6352ac76c4eff23

  • SHA256

    f933836fcaf2eeae4e50b67d06a9d1608e4bf7b2914864a10d0d23d201c7b747

  • SHA512

    e2b80895bfe98bdbca53b6de08a8e2ec4d574b635ea0fb101c2644538696d384b153d7be938419149f7f5d1604b65e12871fb32c1dc70b0c0d237408279dca0a

  • SSDEEP

    196608:cMO3UEyReckSMYMv2/gkBX1L3lIUlOLuQMPGnuzSDBve5e86g:ct3UEytY2/gkBDgBMP1zSYb

Score
10/10
remcosromacryptonediscoverypackerpersistencerat

Malware Config

Extracted

Family

remcos

Botnet

roma

C2

republicadominica2025.ip-ddns.com:30202

Attributes
  • audio_folder

    MicRecords

  • audio_path

    ApplicationPath

  • 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

    rose

  • mouse_option

    false

  • mutex

    iyvsidchvbsadbiubsaibjd-V6QG51

  • screenshot_crypt

    false

  • screenshot_flag

    false

  • screenshot_folder

    Screenshots

  • screenshot_path

    %AppData%

  • screenshot_time

    10

  • startup_value

    

  • take_screenshot_option

    false

  • take_screenshot_time

    5

Targets

    • Target

      f933836fcaf2eeae4e50b67d06a9d1608e4bf7b2914864a10d0d23d201c7b747

    • Size

      12.2MB

    • MD5

      790af19df6a2c6827ff75f045d3cdfba

    • SHA1

      06e6088988689e0673967cd4f6352ac76c4eff23

    • SHA256

      f933836fcaf2eeae4e50b67d06a9d1608e4bf7b2914864a10d0d23d201c7b747

    • SHA512

      e2b80895bfe98bdbca53b6de08a8e2ec4d574b635ea0fb101c2644538696d384b153d7be938419149f7f5d1604b65e12871fb32c1dc70b0c0d237408279dca0a

    • SSDEEP

      196608:cMO3UEyReckSMYMv2/gkBX1L3lIUlOLuQMPGnuzSDBve5e86g:ct3UEytY2/gkBDgBMP1zSYb

    Score
    10/10
    discoverypersistenceremcosromarat

    • Remcos

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

      ratremcos

    • Remcos family

      remcos

    • Downloads MZ/PE file

    • Adds Run key to start application

      persistence

    • Legitimate hosting services abused for malware hosting/C2

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks