General

  • Target

    86cbb6d2de19e99778ac3ee6fcdc83ac3dccb928ed5f79ec720de75d7273364c

  • Size

    351KB

  • Sample

    220521-n6d51aefg9

  • MD5

    1f8a1931ce8f5cadb3f8df54f57413e6

  • SHA1

    022ff82732c6793ab8c9c84e4b4c5a172c613045

  • SHA256

    86cbb6d2de19e99778ac3ee6fcdc83ac3dccb928ed5f79ec720de75d7273364c

  • SHA512

    eb4b5df28ef51543a834b51417145b50f4faa818a84d098fce26f5a0ee69e83a6a73a71b30a9c6e7e9696164bf1829822dd1c8fbb8fe9ea17fe4ae1001f2dba9

Score
10/10

Malware Config

Extracted

Family

remcos

Version

2.7.0 Pro

Botnet

ENDAUG

C2

salespaul.hopto.org:24005

salespaul.ddns.net:24005

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

    Remcos-91M8XU

  • 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

    wikipedia;solitaire;

Targets

    • Target

      parcel.exe

    • Size

      549KB

    • MD5

      8b83a434719446e1cf01e63ad2733a15

    • SHA1

      a7456fc143faa4fca372274387b475a0aca62de8

    • SHA256

      abee232f81ca94abbdb0d1c0d236b0ee49b421b32e0a6b8812e278a248b6b46a

    • SHA512

      78708668b81a34643e21c4f51d3e547a3d1d5d03594b4b93314edf177375435c0698cbe2aa0d08b892d307ee6a54ddba8417158655d03ef1b603f03dc40fdad1

    Score
    10/10
    • Remcos

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

    • Checks computer location settings

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

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Tasks