Overview

overview

10

Static

static

3

outsig.exe

windows7-x64

10

outsig.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    outsig.exe

  • Size

    2.8MB

  • Sample

    240826-xkaecszdjf

  • MD5

    e26af3f92e8f9e8082d660f31353f86d

  • SHA1

    d185030089248234c9e83ad9216b3b8f7890167a

  • SHA256

    cb8d0ba3cb1d8f9222e80075cbf88dd0500b557f68d8cda57ce44258a1d2fd52

  • SHA512

    9acee413adb0af0414e10153d54b806b5bacc82c878aef60ac6948a41fbdb50533119b547ad4b4f0325c0b3c6e36da3f4f8f3aeb5987810446977377e8c022aa

  • SSDEEP

    49152:fA3zZk+dsK03OTOBz54VY/+Xn1wFrk0MlLTBFPFGNK/b337CWpfm6Efmi0:fA3lsF5+3n1ErMlPBFtMibOa5T

Score
10/10
remcosneuvalerdiscoverypersistencerat

Malware Config

Extracted

Family

remcos

Botnet

NEUVALER

C2

hjgfjygjfghfhfggjjgfyfgjh.con-ip.com: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-MYQH4O

  • 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

      outsig.exe

    • Size

      2.8MB

    • MD5

      e26af3f92e8f9e8082d660f31353f86d

    • SHA1

      d185030089248234c9e83ad9216b3b8f7890167a

    • SHA256

      cb8d0ba3cb1d8f9222e80075cbf88dd0500b557f68d8cda57ce44258a1d2fd52

    • SHA512

      9acee413adb0af0414e10153d54b806b5bacc82c878aef60ac6948a41fbdb50533119b547ad4b4f0325c0b3c6e36da3f4f8f3aeb5987810446977377e8c022aa

    • SSDEEP

      49152:fA3zZk+dsK03OTOBz54VY/+Xn1wFrk0MlLTBFPFGNK/b337CWpfm6Efmi0:fA3lsF5+3n1ErMlPBFtMibOa5T

    Score
    10/10
    remcosneuvalerdiscoverypersistencerat

    • Remcos

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

      ratremcos

    • Adds Run key to start application

      persistence
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks