Куда я попал?
SECURITM это SGRC система, ? автоматизирующая процессы в службах информационной безопасности. SECURITM помогает построить и управлять ИСПДн, КИИ, ГИС, СМИБ/СУИБ, банковскими системами защиты.
А еще SECURITM это место для обмена опытом и наработками для служб безопасности.

Flagpro

Flagpro is a Windows-based, first-stage downloader that has been used by BlackTech since at least October 2020. It has primarily been used against defense, media, and communications companies in Japan.(Citation: NTT Security Flagpro new December 2021)
ID: S0696
Type: MALWARE
Platforms: Windows
Version: 1.0
Created: 25 Mar 2022
Last Modified: 04 Sep 2024

Techniques Used

Domain ID Name Use
Enterprise T1071 .001 Application Layer Protocol: Web Protocols

Flagpro can communicate with its C2 using HTTP.(Citation: NTT Security Flagpro new December 2021)

Enterprise T1547 .001 Boot or Logon Autostart Execution: Registry Run Keys / Startup Folder

Flagpro has dropped an executable file to the startup directory.(Citation: NTT Security Flagpro new December 2021)

Enterprise T1059 .003 Command and Scripting Interpreter: Windows Command Shell

Flagpro can use `cmd.exe` to execute commands received from C2.(Citation: NTT Security Flagpro new December 2021)

.005 Command and Scripting Interpreter: Visual Basic

Flagpro can execute malicious VBA macros embedded in .xlsm files.(Citation: NTT Security Flagpro new December 2021)

Enterprise T1132 .001 Data Encoding: Standard Encoding

Flagpro has encoded bidirectional data communications between a target system and C2 server using Base64.(Citation: NTT Security Flagpro new December 2021)

Enterprise T1069 .001 Permission Groups Discovery: Local Groups

Flagpro has been used to execute the net localgroup administrators command on a targeted system.(Citation: NTT Security Flagpro new December 2021)

Enterprise T1566 .001 Phishing: Spearphishing Attachment

Flagpro has been distributed via spearphishing as an email attachment.(Citation: NTT Security Flagpro new December 2021)

Enterprise T1614 .001 System Location Discovery: System Language Discovery

Flagpro can check whether the target system is using Japanese, Taiwanese, or English through detection of specific Windows Security and Internet Explorer dialog.(Citation: NTT Security Flagpro new December 2021)

Enterprise T1204 .002 User Execution: Malicious File

Flagpro has relied on users clicking a malicious attachment delivered through spearphishing.(Citation: NTT Security Flagpro new December 2021)

Groups That Use This Software

ID Name References
G0098 BlackTech

(Citation: NTT Security Flagpro new December 2021)

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