Overview

overview

10

Static

static

IMG_7100.scr

windows7_x64

10

IMG_7100.scr

windows10_x64

10

IMG_7100.scr

windows10-2004_x64

10

IMG_7100.scr

windows11_x64

Sharing

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General

  • Target

    IMG_71000453439090058.iso

  • Size

    1.4MB

  • Sample

    220126-tb4easegfl

  • MD5

    c0e500dfebba8418230404599e266dbd

  • SHA1

    ae4cad3d8f8c1984a1352e5827e391ee4a614152

  • SHA256

    5de615f4ccd588a4baab01f4884effac836334fd116ad1732f7c17560d6f0e8d

  • SHA512

    6533a3e4680648067338bfbdada5fbe7873382519bd2894343b624a13bc54354daf751f2254d3561c0ead61987054cfcc0d444d12b73ece81d5aee021feff90b

Score
10/10
modiloaderremcosremotehostpersistencerattrojan

Malware Config

Extracted

Family

remcos

Version

3.3.2 Pro

Botnet

RemoteHost

C2

proprapra90.ddns.net:8810

storeyman7109.duckdns.org:8810
Attributes
  • audio_folder

    MicRecords

  • audio_path

    %AppData%

  • 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

  • install_path

    %AppData%

  • keylog_crypt

    false

  • keylog_file

    logs.dat

  • keylog_flag

    false

  • keylog_folder

    remcos

  • keylog_path

    %AppData%

  • mouse_option

    false

  • mutex

    morethan-CJ2X2C

  • 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

  • take_screenshot_title

    notepad;solitaire;

Targets

    • Target

      IMG_7100.SCR

    • Size

      869KB

    • MD5

      327916646174b24f42a533053e976e41

    • SHA1

      60884023e12058000563bdb2f302f8fc00d4c83d

    • SHA256

      a800578827b7e3667884f92ab26a58dc3197e3be7730678d84aa3d9bb5d15db3

    • SHA512

      78a980271645839e0e859077c913cef16da4dd4611f5c1e5ce0e5db25b866ff417c22f639b931839e98ccb9cd4914e46c4876b1756c7fc03b7f6f39bca4c9237

    Score
    10/10
    modiloaderremcosremotehostpersistencerattrojan

    • ModiLoader, DBatLoader

      ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.

      trojanmodiloader

    • Remcos

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

      ratremcos

    • ModiLoader First Stage

    • ModiLoader Second Stage

    • Sets service image path in registry

      persistence

    • Adds Run key to start application

      persistence
    behavioral1behavioral2behavioral3behavioral4

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

2
T1060

Privilege Escalation

Defense Evasion

Modify Registry

2
T1112

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks