Overview

overview

10

Static

static

1

Specifications.exe

windows7-x64

1

Specifications.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    Specifications.exe

  • Size

    37.2MB

  • Sample

    230220-xs6sjadg9z

  • MD5

    a2407b5450ae9e9c2e9cd2ce23b730f2

  • SHA1

    050c50124c3728b8e32b1d0ee3ac7051ef062f72

  • SHA256

    21586473125a0d4814ec8cfc1c09a310889f9f1fc9002eb75ff84e98fb4ff22a

  • SHA512

    f82e2ab6dabf9491543b490f66a0f464edd17529e3b455364993094398d3423f73ef561082054ca2c176739f23d70bcd01d257bc4d967ab935ac44cecbff4809

  • SSDEEP

    12288:59eu4QUqmzouRvfkK10/ngIlubJA7pXUKPpj1R8P/Wx5QblAc6FgMHOygt:59B4cuRHLkVS8pjTfzClp6FFu/

Score
10/10
modiloaderremcosfeb-aed-2023persistencerattrojan

Malware Config

Extracted

Family

remcos

Botnet

Feb-AED-2023

C2

pentester01.duckdns.org:53077

pentester0.accesscam.org:56796
Attributes
  • audio_folder

    MicRecords

  • audio_record_time

    5

  • connect_delay

    0

  • connect_interval

    1

  • copy_file

    WeTransfer.exe

  • copy_folder

    WeTransfer

  • delete_file

    false

  • hide_file

    false

  • hide_keylog_file

    false

  • install_flag

    false

  • keylog_crypt

    false

  • keylog_file

    logs.dat

  • keylog_flag

    false

  • keylog_folder

    Wetransfer

  • mouse_option

    false

  • mutex

    Wtr-T1D6TL

  • screenshot_crypt

    false

  • screenshot_flag

    false

  • screenshot_folder

    Screenshots

  • screenshot_path

    %AppData%

  • screenshot_time

    10

  • startup_value

    WeTransfer

  • take_screenshot_option

    false

  • take_screenshot_time

    5

Targets

    • Target

      Specifications.exe

    • Size

      37.2MB

    • MD5

      a2407b5450ae9e9c2e9cd2ce23b730f2

    • SHA1

      050c50124c3728b8e32b1d0ee3ac7051ef062f72

    • SHA256

      21586473125a0d4814ec8cfc1c09a310889f9f1fc9002eb75ff84e98fb4ff22a

    • SHA512

      f82e2ab6dabf9491543b490f66a0f464edd17529e3b455364993094398d3423f73ef561082054ca2c176739f23d70bcd01d257bc4d967ab935ac44cecbff4809

    • SSDEEP

      12288:59eu4QUqmzouRvfkK10/ngIlubJA7pXUKPpj1R8P/Wx5QblAc6FgMHOygt:59B4cuRHLkVS8pjTfzClp6FFu/

    Score
    10/10
    modiloaderremcosfeb-aed-2023persistencerattrojan

    • 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

    • 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

    • Legitimate hosting services abused for malware hosting/C2

    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

3
T1012

System Information Discovery

4
T1082

Remote System Discovery

1
T1018

Lateral Movement

Collection

Exfiltration

Command and Control

Web Service

1
T1102

Impact

Tasks