Overview

overview

10

Static

static

5

09d845f2d7...19.exe

windows7-x64

10

09d845f2d7...19.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    09d845f2d7f7f0e1ef3f22c8cabb75eea6838391e5ff9c3c05fce6cfe21d8c19

  • Size

    2.9MB

  • Sample

    240918-w3xryawdpd

  • MD5

    1eb4695724208712bb2bb4e03b996ed3

  • SHA1

    cc05ab37270256b70de0b0b29f6f45896c6f03ec

  • SHA256

    09d845f2d7f7f0e1ef3f22c8cabb75eea6838391e5ff9c3c05fce6cfe21d8c19

  • SHA512

    d791cc4aa3975b2215a4d2649915f44ea06261524bf75f663421bc42d55ecf9e4380b141d40de8535926c82a981f9881884495305951fa1a9422611ee1a8408c

  • SSDEEP

    49152:7JZoQrbTFZY1iaC7UKoOT/ieNAlgEIpa0WmuVOEim/S8WZsWP/GgaOTYrq2KiZFG:7trbTA10UjOWeWopBUz9/HksWnGmYr89

Score
10/10
remcosremotehostdiscoveryratspywarestealer

Malware Config

Extracted

Family

remcos

Botnet

RemoteHost

C2

204.10.160.212:6622

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-98KSNN

  • 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

      09d845f2d7f7f0e1ef3f22c8cabb75eea6838391e5ff9c3c05fce6cfe21d8c19

    • Size

      2.9MB

    • MD5

      1eb4695724208712bb2bb4e03b996ed3

    • SHA1

      cc05ab37270256b70de0b0b29f6f45896c6f03ec

    • SHA256

      09d845f2d7f7f0e1ef3f22c8cabb75eea6838391e5ff9c3c05fce6cfe21d8c19

    • SHA512

      d791cc4aa3975b2215a4d2649915f44ea06261524bf75f663421bc42d55ecf9e4380b141d40de8535926c82a981f9881884495305951fa1a9422611ee1a8408c

    • SSDEEP

      49152:7JZoQrbTFZY1iaC7UKoOT/ieNAlgEIpa0WmuVOEim/S8WZsWP/GgaOTYrq2KiZFG:7trbTA10UjOWeWopBUz9/HksWnGmYr89

    Score
    10/10
    remcosremotehostdiscoveryratspywarestealer

    • Remcos

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

      ratremcos

    • Drops startup file

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

      spywarestealer

    • AutoIT Executable

      AutoIT scripts compiled to PE executables.

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks