Overview

overview

10

Static

static

10

0acd167b4b...cd.exe

windows7-x64

9

0acd167b4b...cd.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    f8642b774ad0f69cbf16d5fe8bc888e6f1f2815eb9100e496d623884a4f88198

  • Size

    265KB

  • Sample

    240829-dfw8sazhma

  • MD5

    771f4f31604eab13fe42db216820dd54

  • SHA1

    dffc1e4188eaf380a5b09b1c766fb6e35032cb4e

  • SHA256

    f8642b774ad0f69cbf16d5fe8bc888e6f1f2815eb9100e496d623884a4f88198

  • SHA512

    3acad170d3e6d794a29165ebbd28821c3e86bf82ed3d6fe5ee3c009ac9d9d1f09491252a12a68cd53494b5dc6019420bbc8972c5fa27460d7eed68d6bce00377

  • SSDEEP

    6144:+SH6u1jD0f2zUbCZG+q6c2TPwrlVE4/Gs/krKBlXgwZwfYVbHyvws8CgDKtVv6q0:+q6eY2zXZG+q6LWVE4/pUxwZwgVHyvwf

Score
10/10
remcoszynovacollectioncredential_accessdiscoveryratspywarestealer

Malware Config

Extracted

Family

remcos

Botnet

zynova

C2

dogmand.duckdns.org:14645

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-328V14

  • 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

      0acd167b4b07ca846877f194af78abcf4528246358947c12dffad914df3df5cd.exe

    • Size

      483KB

    • MD5

      1b747f895701f3ac238a13c789206144

    • SHA1

      a20cffd281aa161ee519da9902ab2a998e013e5e

    • SHA256

      0acd167b4b07ca846877f194af78abcf4528246358947c12dffad914df3df5cd

    • SHA512

      1fd89f37ca4831132776a27275207e241a2c55042fd4b87beb6e629219fbb209448b363741b503a03729a76041dd9a3d79562db1a376f4d73103b6bdfefe6a7e

    • SSDEEP

      6144:kXIktXfM8Lv86r9uVWAa2je4Z5zl4hgDHQQs4NTQjoHFsAOZZoAX0cNm5Gv:kX7tPMK8ctGe4Dzl4h2QnuPs/ZoXcv

    Score
    10/10
    collectioncredential_accessdiscoveryspywarestealerremcoszynovarat

    • 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

    • 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