Overview

overview

10

Static

static

Envision Digital.exe

windows7-x64

10

Envision Digital.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    Envision Digital

  • Size

    996KB

  • Sample

    220803-yas96aefg3

  • MD5

    e52cf82f435602239c33092829fcf8f1

  • SHA1

    1469f0e7c2129ba105f6bb50b9dcde23d67443ad

  • SHA256

    a6e5730f0bedf158a97f59955ac607c227cd7c3acbb1ad9c6f92c553c71d2283

  • SHA512

    93e1f9e9b890861ba795dc5defb19b1c1fb993940277ad8347c9a3a1d89ff6292a8f9780365d45ecd2a5c0104a8f7b96345a3496c7c2acabf3cfcb893722b4e6

Score
10/10
modiloaderremcosukapersistencerattrojan

Malware Config

Extracted

Family

remcos

Botnet

uka

C2

micenaxus.com:2404

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

    true

  • install_flag

    false

  • install_path

    %AppData%

  • keylog_crypt

    true

  • keylog_file

    logs.dat

  • keylog_flag

    false

  • keylog_folder

    uka

  • keylog_path

    %AppData%

  • mouse_option

    false

  • mutex

    uka-RQ2V95

  • 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

Targets

    • Target

      Envision Digital

    • Size

      996KB

    • MD5

      e52cf82f435602239c33092829fcf8f1

    • SHA1

      1469f0e7c2129ba105f6bb50b9dcde23d67443ad

    • SHA256

      a6e5730f0bedf158a97f59955ac607c227cd7c3acbb1ad9c6f92c553c71d2283

    • SHA512

      93e1f9e9b890861ba795dc5defb19b1c1fb993940277ad8347c9a3a1d89ff6292a8f9780365d45ecd2a5c0104a8f7b96345a3496c7c2acabf3cfcb893722b4e6

    Score
    10/10
    modiloaderremcospersistencerattrojanuka

    • 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 Second Stage

    • Blocklisted process makes network request

    • Checks computer location settings

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

    • Adds Run key to start application

      persistence
    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1
T1060

Privilege Escalation

Defense Evasion

Modify Registry

2
T1112

Install Root Certificate

1
T1130

Credential Access

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks