Overview

overview

10

Static

static

10

b065d78d5b...fc.exe

windows7-x64

9

b065d78d5b...fc.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    b065d78d5be477fa31886590dca6e95daec84296a2b5d9bd4d293fbc1cbf5cfc.exe

  • Size

    482KB

  • Sample

    250116-dvjagazrbl

  • MD5

    a0453ab39ff4d213a85b94f1ad4478ac

  • SHA1

    8a8f01321a77ac06693bded5cd39b3ca3197cf96

  • SHA256

    b065d78d5be477fa31886590dca6e95daec84296a2b5d9bd4d293fbc1cbf5cfc

  • SHA512

    51c1e03d1a7892d3b8943c42d6ee2a57cf077b041041f31278da272ebaeef575d689446cfddb53c1a71cd7fcffa4f96ed34e65032e184fbbe45ef0cad85f47d6

  • SSDEEP

    12288:513ak/mBXTG4/1v08KI7ZnMEF76JqmsvZQMS:rak/mBXTV/R0nEF76gFZn

Score
10/10
remcosbillionairewealthcollectiondiscoveryratspywarestealer

Malware Config

Extracted

Family

remcos

Botnet

Billionairewealth

C2

treeofwealth.freemyip.com:3980

treeofwealth.freemyip.com:3981

treeofwealthyz.freemyip.com:3980
Attributes
  • audio_folder

    MicRecords

  • audio_path

    ApplicationPath

  • 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-A5VKNH

  • 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

      b065d78d5be477fa31886590dca6e95daec84296a2b5d9bd4d293fbc1cbf5cfc.exe

    • Size

      482KB

    • MD5

      a0453ab39ff4d213a85b94f1ad4478ac

    • SHA1

      8a8f01321a77ac06693bded5cd39b3ca3197cf96

    • SHA256

      b065d78d5be477fa31886590dca6e95daec84296a2b5d9bd4d293fbc1cbf5cfc

    • SHA512

      51c1e03d1a7892d3b8943c42d6ee2a57cf077b041041f31278da272ebaeef575d689446cfddb53c1a71cd7fcffa4f96ed34e65032e184fbbe45ef0cad85f47d6

    • SSDEEP

      12288:513ak/mBXTG4/1v08KI7ZnMEF76JqmsvZQMS:rak/mBXTV/R0nEF76gFZn

    Score
    10/10
    collectiondiscoveryspywarestealerremcosbillionairewealthrat

    • Remcos

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

      ratremcos

    • Remcos family

      remcos

    • 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

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Deletes itself

    • 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