General

  • Target

    455043f1dd7882239a50cca55df4fbdf5cc5e04e305c7052346fc38c2aad015e

  • Size

    908KB

  • Sample

    220804-pwcd4aehd6

  • MD5

    a839fb289dbb1fcf3930f6a6563bcb72

  • SHA1

    340bae0136824ad2c71d5e01ac0dd17dc836c328

  • SHA256

    455043f1dd7882239a50cca55df4fbdf5cc5e04e305c7052346fc38c2aad015e

  • SHA512

    e61966abe261527fd1d18b2f15036abd00d01181658cb74d785c1c690b33eae4122d3189cfe489970155ba316a2fa8693b245d144c0b5c82632d73e50e7c2cdf

Malware Config

Extracted

Family

remcos

Botnet

RemoteHost

C2

hendersonk1.hopto.org:2404

henderson1.camdvr.org:2404

centplus1.serveftp.com:2404

harrywlike.ddns.net:2404

genekol.nsupdate.info:2404

harrywlike1.ddns.net:2404

hendersonk2022.hopto.org:2404

genekol1.nsupdate.info:2404

generem.camdvr.org:2404

Attributes
audio_folder
MicRecords
audio_path
%AppData%
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
install_path
%AppData%
keylog_crypt
false
keylog_file
logs.dat
keylog_flag
false
keylog_folder
remcos
keylog_path
%AppData%
mouse_option
false
mutex
gsgjdwg-T9YVQ6
screenshot_crypt
false
screenshot_flag
false
screenshot_folder
Screenshots
screenshot_path
%AppData%
screenshot_time
10
startup_value
Remcos
take_screenshot_option
false
take_screenshot_time
5
take_screenshot_title
notepad;solitaire;

Targets

    • Target

      455043f1dd7882239a50cca55df4fbdf5cc5e04e305c7052346fc38c2aad015e

    • Size

      908KB

    • MD5

      a839fb289dbb1fcf3930f6a6563bcb72

    • SHA1

      340bae0136824ad2c71d5e01ac0dd17dc836c328

    • SHA256

      455043f1dd7882239a50cca55df4fbdf5cc5e04e305c7052346fc38c2aad015e

    • SHA512

      e61966abe261527fd1d18b2f15036abd00d01181658cb74d785c1c690b33eae4122d3189cfe489970155ba316a2fa8693b245d144c0b5c82632d73e50e7c2cdf

    • ModiLoader, DBatLoader

      ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.

    • Remcos

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

    • ModiLoader Second Stage

    • Adds Run key to start application

MITRE ATT&CK Matrix

Collection

    Command and Control

      Credential Access

        Defense Evasion

        Discovery

          Execution

            Exfiltration

              Impact

                Initial Access

                  Lateral Movement

                    Privilege Escalation