Overview

overview

10

Static

static

SecuriteIn...21.exe

windows7-x64

10

SecuriteIn...21.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    SecuriteInfo.com.Win32.PWSX-gen.9332.23821.exe

  • Size

    993KB

  • Sample

    221129-e3netsec47

  • MD5

    898053d0b8be20a9ad46c37081b31585

  • SHA1

    3fc3ddbe18b89f681410b922cf4a06ff2d3bab21

  • SHA256

    1e48f5be58b577bc76423894dadf647800f1da1afab2f3c1c82c08f3b66b4981

  • SHA512

    6f6ca6fd650858fffd724f69d53956e2b5840f83930cbbb6415cb8535752d8e2d22c04ab286a581cc14169045a2b1bce85b52a9dee3c355850526e1705af3589

  • SSDEEP

    24576:XvjlBMv049qBdSGvJc+8DU6tDcaXcsJP34oMZ103AlCE0PdT+:ETwsGRcW63ckhkSXPd

Score
10/10
remcosnew rem stubcollectionratspywarestealer

Malware Config

Extracted

Family

remcos

Botnet

NEW REM STUB

C2

valvesco.duckdns.org:5050

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-48V73L

  • 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

Targets

    • Target

      SecuriteInfo.com.Win32.PWSX-gen.9332.23821.exe

    • Size

      993KB

    • MD5

      898053d0b8be20a9ad46c37081b31585

    • SHA1

      3fc3ddbe18b89f681410b922cf4a06ff2d3bab21

    • SHA256

      1e48f5be58b577bc76423894dadf647800f1da1afab2f3c1c82c08f3b66b4981

    • SHA512

      6f6ca6fd650858fffd724f69d53956e2b5840f83930cbbb6415cb8535752d8e2d22c04ab286a581cc14169045a2b1bce85b52a9dee3c355850526e1705af3589

    • SSDEEP

      24576:XvjlBMv049qBdSGvJc+8DU6tDcaXcsJP34oMZ103AlCE0PdT+:ETwsGRcW63ckhkSXPd

    Score
    10/10
    remcosnew rem stubcollectionratspywarestealer

    • Remcos

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

      ratremcos

    • NirSoft MailPassView

      Password recovery tool for various email clients

    • NirSoft WebBrowserPassView

      Password recovery tool for various web browsers

    • Nirsoft

    • Reads user/profile data of web browsers

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

      spywarestealer

    • Accesses Microsoft Outlook accounts

      collection

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

1
T1081

Discovery

Lateral Movement

Collection

Data from Local System

1
T1005

Email Collection

1
T1114

Exfiltration

Command and Control

Impact

Tasks