Overview

overview

10

Static

static

PO - RFQ #...df.exe

windows7_x64

10

PO - RFQ #...df.exe

windows10_x64

10

Sharing

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General

  • Target

    PO - RFQ # 097663899 NEW ORDER,pdf.exe

  • Size

    622KB

  • Sample

    210818-nsw9t3ehsa

  • MD5

    e9e1a20eab24021acf8fa3af5fa05cf1

  • SHA1

    b1bdfb2eeb904a9d2ee6cc4230bd0f5a1c6a89b7

  • SHA256

    d69cdc20da26cfa4b9404fb0477866d243c2e36c0e871d169cd381b358b3c95b

  • SHA512

    64a28c47ce130dd259c380364d0a4d83d264cf80870e48bb8de9f22d6b63dd1d013f1804ed93f2502a78255676bf3042a667f7d3db1c602882746b5034814e00

Score
10/10
remcoslas laspersistencerat

Malware Config

Extracted

Family

remcos

Botnet

LAS LAS

C2

goddywin.freedynamicdns.net:4108

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-YZ590Y

  • 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

      PO - RFQ # 097663899 NEW ORDER,pdf.exe

    • Size

      622KB

    • MD5

      e9e1a20eab24021acf8fa3af5fa05cf1

    • SHA1

      b1bdfb2eeb904a9d2ee6cc4230bd0f5a1c6a89b7

    • SHA256

      d69cdc20da26cfa4b9404fb0477866d243c2e36c0e871d169cd381b358b3c95b

    • SHA512

      64a28c47ce130dd259c380364d0a4d83d264cf80870e48bb8de9f22d6b63dd1d013f1804ed93f2502a78255676bf3042a667f7d3db1c602882746b5034814e00

    Score
    10/10
    remcoslas laspersistencerat

    • Remcos

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

      ratremcos

    • Adds Run key to start application

      persistence
    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1
T1060

Privilege Escalation

Defense Evasion

Modify Registry

1
T1112

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks