Overview

overview

10

Static

static

5

PH _notice.exe

windows7-x64

10

PH _notice.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    b4dd6028cee2639d37e71ec0d6c4da213a36e1680278c3e11c95a1e5d97d3403

  • Size

    964KB

  • Sample

    240827-bjd59sxblp

  • MD5

    acd06481512573e4cf5db9c4dfb9daaa

  • SHA1

    20756c064665576f8ac7c07d3b4abfd2ab95d6da

  • SHA256

    b4dd6028cee2639d37e71ec0d6c4da213a36e1680278c3e11c95a1e5d97d3403

  • SHA512

    6e3085c6f36964ef581ce114561e091860d3c83ab18a3acb729c8e23465d7813f5635c8e70cf2adf506a498a909d19c5c4ee59cd954d0a9306ee6ed45afcd5df

  • SSDEEP

    24576:V0xDh3Ow5Y8DGc6Jps9OYGBS3YXT66zL5xc86i25:Gb3Ow5bDj6vs9heXT5LHc8V25

Score
10/10
remcosremotehostcollectioncredential_accessdiscoveryratstealer

Malware Config

Extracted

Family

remcos

Botnet

RemoteHost

C2

194.169.175.190:2404

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-LBZ2BK

  • screenshot_crypt

    false

  • screenshot_flag

    false

  • screenshot_folder

    Screenshots

  • screenshot_path

    %AppData%

  • screenshot_time

    10

  • take_screenshot_option

    false

  • take_screenshot_time

    5

Targets

    • Target

      PH _notice.exe

    • Size

      1.4MB

    • MD5

      7fc9e55e32c9f869c981a0f01c19ed38

    • SHA1

      67432788109e525c926eb48c6a677ad263c5e0e6

    • SHA256

      33ddb1e061846b657c98e5ab704904acec0ba103e4e37621a24675aaef1417f7

    • SHA512

      b5fb55b201f0011c6be83ee5460ff8a578dfd78a76cab9433b25faa68412ee03eb79c870f310a494ea5048acb6f0f7cec14aa9f3ef0ca3be815070f17d724af5

    • SSDEEP

      24576:XqDEvCTbMWu7rQYlBQcBiT6rprG8amGGPS3uTr6szL5Rco604o:XTvC/MTQYxsWR7amGATrFLrcop4

    Score
    10/10
    remcosremotehostcollectioncredential_accessdiscoveryratstealer

    • Remcos

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

      ratremcos

    • Credentials from Password Stores: Credentials from Web Browsers

      Malicious Access or copy of Web Browser Credential store.

      credential_accessstealer

    • Detected Nirsoft tools

      Free utilities often used by attackers which can steal passwords, product keys, etc.

    • NirSoft MailPassView

      Password recovery tool for various email clients

    • NirSoft WebBrowserPassView

      Password recovery tool for various web browsers

    • Accesses Microsoft Outlook accounts

      collection

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks