Overview

overview

10

Static

static

3

a93da2b46e...14.exe

windows7-x64

10

a93da2b46e...14.exe

windows10-2004-x64

10

Sharing

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General

  • Target
    a93da2b46e3bf10f938de8717f3a86ee4375ea9119b3207c1c9d166e1e149414.exe
  • Size 956KB
  • Sample240601-w16xtsbf82
  • SHA256 a93da2b46e3bf10f938de8717f3a86ee4375ea9119b3207c1c9d166e1e149414
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10
remcosremotehostpersistencerat

Malware Config

Extracted

Family

  • remcos

Botnet

  • RemoteHost

C2

  • 104.250.180.178:7902

Attributes
  • audio_folder

    MicRecords

  • audio_record_time

    5

  • connect_delay

    0

  • connect_interval

    1

  • copy_file

    AnyDesk.exe

  • copy_folder

    AnyDesk

  • delete_file

    false

  • hide_file

    false

  • hide_keylog_file

    false

  • install_flag

    true

  • keylog_crypt

    false

  • keylog_file

    logs.dat

  • keylog_flag

    false

  • keylog_folder

    AnyDesk

  • mouse_option

    false

  • mutex

    AnyDesk-8BNQK6

  • 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
      a93da2b46e3bf10f938de8717f3a86ee4375ea9119b3207c1c9d166e1e149414.exe
    • Size 956KB
    • SHA256 a93da2b46e3bf10f938de8717f3a86ee4375ea9119b3207c1c9d166e1e149414
    • MD5 SHA1 SHA512 SSDEEP
    Score
    10/10
    remcosremotehostpersistencerat

    • Remcos

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

      ratremcos

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

      persistence

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks