Overview

overview

10

Static

static

Document.exe

windows7-x64

1

Document.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    Document.exe

  • Size

    797KB

  • Sample

    220802-lq2v1sdeb8

  • MD5

    ea64758c657b2494ccf084c30fc5a77a

  • SHA1

    bbecd555e2cb1bed5b3021998f12fca5de58b2d0

  • SHA256

    ec8ff87bec1c64b51d78c1f808b3c7a76e78ad73c7824a5ebcfd89c1a00179a6

  • SHA512

    d1b2f833737b4d89df271ce4b0ebe9df9a9520e32885f5238584f8e38c279d9f28a46111589fe6fcf710c165e994dd5c69276c50b238e87f1ad176e2e68c6168

Score
10/10
modiloaderremcosremotehostpersistencerattrojan

Malware Config

Extracted

Family

remcos

Botnet

RemoteHost

C2

dash.3utilities.com:2404

dash1.3utilities.com:2404

dash2.ddns.net:2404

bash.mywire.org:2404

bash1.accesscam.org:2404

dash3.ddns.net:2404

dash4.ddns.net:2404

bash2.accessscam.org: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

    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

    dashboard-6MIR0J

  • 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

      Document.exe

    • Size

      797KB

    • MD5

      ea64758c657b2494ccf084c30fc5a77a

    • SHA1

      bbecd555e2cb1bed5b3021998f12fca5de58b2d0

    • SHA256

      ec8ff87bec1c64b51d78c1f808b3c7a76e78ad73c7824a5ebcfd89c1a00179a6

    • SHA512

      d1b2f833737b4d89df271ce4b0ebe9df9a9520e32885f5238584f8e38c279d9f28a46111589fe6fcf710c165e994dd5c69276c50b238e87f1ad176e2e68c6168

    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

    • Checks computer location settings

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

    • Adds Run key to start application

      persistence

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Drops file in System32 directory

    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

1
T1112

Credential Access

Discovery

Query Registry

2
T1012

System Information Discovery

3
T1082

Peripheral Device Discovery

1
T1120

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks