Overview

overview

10

Static

static

10

1729014968...ed.exe

windows7-x64

9

1729014968...ed.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    1729014968354a73a6dcba5a43f0dc2c4d615a55b43a024f5a7b8361ffa956895f39b62184812.dat-decoded.exe

  • Size

    482KB

  • Sample

    241015-wjkchayclb

  • MD5

    374f71f7c95411dfd5f783f61b20cff0

  • SHA1

    0e4ca58a9f9307674f1bf6d6dd12fd81b9d0c33b

  • SHA256

    183c9170d34b3c5e322d5a34d26aaab2bd4acd5338230c4454dc45b6a605bfb8

  • SHA512

    552f4ff976a7e1860dc7d7f263acb19176ea6332b9a4e2e09154c64cc3dd78c334a42637de26c2b729b16ba0ef41e243e195c87decee6390b85b5c1c5bb444fe

  • SSDEEP

    6144:KTz+c6KHYBhDc1RGJdv//NkUn+N5Bkf/0TELRvIZPjbsAOZZXAXkcrST4:KTlrYw1RUh3NFn+N5WfIQIjbs/ZX5T4

Score
10/10
remcoshiddenhostcollectiondiscoveryratspywarestealer

Malware Config

Extracted

Family

remcos

Botnet

HiddenHost

C2

204.10.160.167:63749

hiddenhost.duckdns.org:6374

chhidden.duckdns.org: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

    true

  • install_flag

    false

  • keylog_crypt

    true

  • keylog_file

    logs.dat

  • keylog_flag

    false

  • keylog_folder

    rcbook

  • mouse_option

    false

  • mutex

    Rmc-4XZH3C

  • 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

      1729014968354a73a6dcba5a43f0dc2c4d615a55b43a024f5a7b8361ffa956895f39b62184812.dat-decoded.exe

    • Size

      482KB

    • MD5

      374f71f7c95411dfd5f783f61b20cff0

    • SHA1

      0e4ca58a9f9307674f1bf6d6dd12fd81b9d0c33b

    • SHA256

      183c9170d34b3c5e322d5a34d26aaab2bd4acd5338230c4454dc45b6a605bfb8

    • SHA512

      552f4ff976a7e1860dc7d7f263acb19176ea6332b9a4e2e09154c64cc3dd78c334a42637de26c2b729b16ba0ef41e243e195c87decee6390b85b5c1c5bb444fe

    • SSDEEP

      6144:KTz+c6KHYBhDc1RGJdv//NkUn+N5Bkf/0TELRvIZPjbsAOZZXAXkcrST4:KTlrYw1RUh3NFn+N5WfIQIjbs/ZX5T4

    Score
    10/10
    collectiondiscoveryspywarestealerremcoshiddenhostrat

    • Remcos

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

      ratremcos

    • 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

    • 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 Enterprise v15

Tasks