Overview

overview

10

Static

static

3

a2464b4f47...18.exe

windows7-x64

10

a2464b4f47...18.exe

windows10-2004-x64

10

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General

  • Target

    a2464b4f4778466af3de6f08818eb602_JaffaCakes118

  • Size

    932KB

  • Sample

    240612-zh3n8stbnm

  • MD5

    a2464b4f4778466af3de6f08818eb602

  • SHA1

    141ba4d2db10fe970ee728ac83ae9f63f161f6fb

  • SHA256

    ed0ded65dc5d136c854016cb11989e7ca33b453fdf04596aa9e81242c103755e

  • SHA512

    368fd63cfd6ea0099db79ee0bbb13d72630a943a136144810dffac82c776f4ef77dca2d059207dffdb33881ec24ec11991fdba47033c81cccf992f5b6e9f383d

  • SSDEEP

    24576:IEAnRvATRmw1luw+JWNT+irshqTuSkXfw99Tdvvv:Ix6TIC+iT+icqTmAdvv

Score
10/10
adwindnetwireremcosremotehostbotnetdiscoverypersistenceratstealertrojan

Malware Config

Extracted

Family

remcos

Version

2.0.7 Pro

Botnet

RemoteHost

C2

trustkemi.duckdns.org:4000

Attributes
  • audio_folder

    audio

  • audio_path

    %AppData%

  • audio_record_time

    5

  • connect_delay

    0

  • connect_interval

    5

  • copy_file

    remcos.exe

  • copy_folder

    remcos

  • delete_file

    false

  • hide_file

    false

  • hide_keylog_file

    false

  • install_flag

    false

  • install_path

    %AppData%

  • keylog_crypt

    false

  • keylog_file

    logs.dat

  • keylog_flag

    false

  • keylog_folder

    remcos

  • keylog_path

    %AppData%

  • mouse_option

    false

  • mutex

    Remcos-3W7ZZG

  • screenshot_crypt

    false

  • screenshot_flag

    false

  • screenshot_folder

    Screenshots

  • screenshot_path

    %AppData%

  • screenshot_time

    10

  • startup_value

    remcos

  • take_screenshot_option

    false

  • take_screenshot_time

    5

Extracted

Family

netwire

C2

trustkemi.duckdns.org:8070

Attributes
  • activex_autorun

    false

  • copy_executable

    false

  • delete_original

    false

  • host_id

    0x53F13A2E

  • keylogger_dir

    %AppData%\Logs\

  • lock_executable

    false

  • offline_keylogger

    true

  • password

    231father@

  • registry_autorun

    false

  • use_mutex

    false

Targets

    • Target

      a2464b4f4778466af3de6f08818eb602_JaffaCakes118

    • Size

      932KB

    • MD5

      a2464b4f4778466af3de6f08818eb602

    • SHA1

      141ba4d2db10fe970ee728ac83ae9f63f161f6fb

    • SHA256

      ed0ded65dc5d136c854016cb11989e7ca33b453fdf04596aa9e81242c103755e

    • SHA512

      368fd63cfd6ea0099db79ee0bbb13d72630a943a136144810dffac82c776f4ef77dca2d059207dffdb33881ec24ec11991fdba47033c81cccf992f5b6e9f383d

    • SSDEEP

      24576:IEAnRvATRmw1luw+JWNT+irshqTuSkXfw99Tdvvv:Ix6TIC+iT+icqTmAdvv

    Score
    10/10
    adwindnetwireremcosremotehostbotnetpersistenceratstealertrojandiscovery

    • AdWind

      A Java-based RAT family operated as malware-as-a-service.

      trojanadwind

    • Class file contains resources related to AdWind

    • NetWire RAT payload

      rat

    • Netwire

      Netwire is a RAT with main functionalities focused password stealing and keylogging, but also includes remote control capabilities as well.

      botnetstealernetwire

    • Remcos

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

      ratremcos

    • Sets file execution options in registry

      persistence

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Modifies file permissions

      discovery

    • Adds Run key to start application

      persistence

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks