Overview

overview

10

Static

static

14082020 PDF.exe

windows7_x64

10

14082020 PDF.exe

windows10-2004_x64

10

Sharing

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General

  • Target

    1d49444035e343cd69c404f6382c1b5b88df077559444b324ea40bdaf8efb280

  • Size

    291KB

  • Sample

    220521-nw632ahdam

  • MD5

    f379fd4d026d156e4d73af7f99984e0a

  • SHA1

    16bcc7b67f26a7a29f06f3a9adeef1576cf78023

  • SHA256

    1d49444035e343cd69c404f6382c1b5b88df077559444b324ea40bdaf8efb280

  • SHA512

    e682ce9ab4e36e7d0d19427a2b5abf03032e0be4df4e591d56a8d6fc7b8d30c899f87ad1538d6e11b7d226508c3cf46e57e1c59b1abb9477e144f4eedcc5724f

Score
10/10
remcossan andresrat

Malware Config

Extracted

Family

remcos

Version

2.7.0 Pro

Botnet

SAN ANDRES

C2

marianavilla3008n.duckdns.org:2047

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

    true

  • install_flag

    false

  • install_path

    %AppData%

  • keylog_crypt

    false

  • keylog_file

    logs.dat

  • keylog_flag

    false

  • keylog_folder

    rcm

  • keylog_path

    %AppData%

  • mouse_option

    false

  • mutex

    Remcos-GOJXPI

  • 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

      14082020 PDF.exe

    • Size

      319KB

    • MD5

      d89ed76e839eecf303b3fa3a936e32e1

    • SHA1

      b4456bb4d190721a6b19b34c3c1a75c71c0c97a5

    • SHA256

      dc7336231300fc46c3be07afe1cb721f1b1a98f0a4a13029d9bfcabea5619259

    • SHA512

      dd9ec68d7962c113565d26dccbea5bcc61fcf47f857d9403ba691e25b31be670b8d453e8614adb006defdbc203fb65f54141aa1a6ad4ac87dc147c77a205e908

    Score
    10/10
    remcossan andresrat

    • Remcos

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

      ratremcos

    • Blocklisted process makes network request

    • Loads dropped DLL

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

1
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks