Overview

overview

10

Static

static

6.exe

windows7_x64

10

6.exe

windows10_x64

10

Sharing

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General

  • Target

    6.exe

  • Size

    80KB

  • Sample

    210823-1c3v8q1frn

  • MD5

    61a49e50581f37f064030fb5a2553cda

  • SHA1

    f14505b5db5739c7b81a0c7ca26d2277364e3df0

  • SHA256

    97c32773e7e615e845890fed7c4a8ec1f80572e5a04017fced6bcc8fa178be6d

  • SHA512

    75caf8e453e7457e382e686ce499148a4601cb4a1b3ea1d56478df59d383b2dd0d5cd07aeb6f730bb88c4124958bb1e1f3a6609873107b809f1e6aa958ba8a11

Score
10/10
guloadermodiloaderremcosarmoniadownloaderevasionpersistenceratsuricatatrojan

Malware Config

Extracted

Family

remcos

Version

2.7.2 Pro

Botnet

Armonia

C2

adminpotalpublicpersonaswps.website:64156

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

    true

  • hide_keylog_file

    false

  • install_flag

    false

  • install_path

    %AppData%

  • keylog_crypt

    false

  • keylog_file

    xlogs100.dat

  • keylog_flag

    false

  • keylog_folder

    Runtime14

  • keylog_path

    %AppData%

  • mouse_option

    false

  • mutex

    !27Mzcjw9@!C8i-TNNLML

  • 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

    wikipedia;solitaire;

Targets

    • Target

      6.exe

    • Size

      80KB

    • MD5

      61a49e50581f37f064030fb5a2553cda

    • SHA1

      f14505b5db5739c7b81a0c7ca26d2277364e3df0

    • SHA256

      97c32773e7e615e845890fed7c4a8ec1f80572e5a04017fced6bcc8fa178be6d

    • SHA512

      75caf8e453e7457e382e686ce499148a4601cb4a1b3ea1d56478df59d383b2dd0d5cd07aeb6f730bb88c4124958bb1e1f3a6609873107b809f1e6aa958ba8a11

    Score
    10/10
    guloadermodiloaderremcosarmoniadownloaderevasionpersistenceratsuricatatrojan

    • Guloader,Cloudeye

      A shellcode based downloader first seen in 2020.

      downloaderguloader

    • 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

    • UAC bypass

      evasiontrojan

    • suricata: ET MALWARE Generic .bin download from Dotted Quad

      suricata: ET MALWARE Generic .bin download from Dotted Quad

      suricata

    • Checks QEMU agent file

      Checks presence of QEMU agent, possibly to detect virtualization.

    • Adds Run key to start application

      persistence

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1
T1060

Privilege Escalation

Bypass User Account Control

1
T1088

Defense Evasion

Bypass User Account Control

1
T1088

Disabling Security Tools

1
T1089

Modify Registry

3
T1112

Credential Access

Discovery

Query Registry

1
T1012

System Information Discovery

1
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks