Overview

overview

10

Static

static

3

d349344aed...18.exe

windows7-x64

10

d349344aed...18.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    d349344aeddcffd6bb3751a1982c4865_JaffaCakes118

  • Size

    486KB

  • Sample

    240908-cfq64aycqk

  • MD5

    d349344aeddcffd6bb3751a1982c4865

  • SHA1

    965d572322839933f6ee816ac7a6ddfd54f4f3a1

  • SHA256

    8cd895a47216b4c0e6e74ab6840a8beae3db80ef613bf8de36c39188f3f051a0

  • SHA512

    4b52a91ff3de92dfdf768306cbc3b260ce858763f56fdeef36ab34ac8cf3261375418d2b2c32e510652cabfa03be23c92de64c43f9e43f1cfcce3f19fbdb0fb3

  • SSDEEP

    12288:sdtogMHjAYaHRcvpP6ZJT6YashlM0JT6YashlM:+fMDPaHbb9ashlV9ashl

Score
10/10
remcoshostdiscoverypersistencerat

Malware Config

Extracted

Family

remcos

Version

1.7 Pro

Botnet

Host

C2

wazyremcos223.hopto.org:2420

Attributes
  • audio_folder

    audio

  • audio_path

    %AppData%

  • audio_record_time

    5

  • connect_delay

    0

  • connect_interval

    5

  • copy_file

    dfs.exe

  • delete_file

    false

  • hide_file

    true

  • hide_keylog_file

    true

  • install_flag

    true

  • install_path

    %AppData%

  • keylog_crypt

    true

  • keylog_file

    logs.dat

  • keylog_flag

    false

  • keylog_path

    %AppData%

  • mouse_option

    false

  • mutex

    remcos_jhctjnehrmrexxu

  • screenshot_crypt

    false

  • screenshot_flag

    false

  • screenshot_folder

    Screens

  • screenshot_path

    %AppData%

  • screenshot_time

    1

  • startup_value

    sdvb

  • take_screenshot_option

    false

  • take_screenshot_time

    5

Targets

    • Target

      d349344aeddcffd6bb3751a1982c4865_JaffaCakes118

    • Size

      486KB

    • MD5

      d349344aeddcffd6bb3751a1982c4865

    • SHA1

      965d572322839933f6ee816ac7a6ddfd54f4f3a1

    • SHA256

      8cd895a47216b4c0e6e74ab6840a8beae3db80ef613bf8de36c39188f3f051a0

    • SHA512

      4b52a91ff3de92dfdf768306cbc3b260ce858763f56fdeef36ab34ac8cf3261375418d2b2c32e510652cabfa03be23c92de64c43f9e43f1cfcce3f19fbdb0fb3

    • SSDEEP

      12288:sdtogMHjAYaHRcvpP6ZJT6YashlM0JT6YashlM:+fMDPaHbb9ashlV9ashl

    Score
    10/10
    remcoshostdiscoverypersistencerat

    • Remcos

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

      ratremcos

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

      persistence

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks