Office process dropped and executed a PE file

2021年1月20日 — This execution triggers a process launch of wscript.exe configured to run the VBScript file dropped in ste...

Office process dropped and executed a PE file

2021年1月20日 — This execution triggers a process launch of wscript.exe configured to run the VBScript file dropped in step #4. ,2021年10月28日 — The term fileless suggests that a threat doesn't come in a file, ... Macros are executed within the context of an Office process (e.g., ...

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Office process dropped and executed a PE file 相關參考資料
Attack surface reduction rules | Microsoft Docs

2021年11月24日 — Block all Office applications from creating child processes, Y, Y ... Intune name: Execution of executable content (exe, dll, ps, js, vbs, ...

https://docs.microsoft.com

Deep dive into the Solorigate second-stage activation - Microsoft

2021年1月20日 — This execution triggers a process launch of wscript.exe configured to run the VBScript file dropped in step #4.

https://www.microsoft.com

Fileless threats - Windows security | Microsoft Docs

2021年10月28日 — The term fileless suggests that a threat doesn't come in a file, ... Macros are executed within the context of an Office process (e.g., ...

https://docs.microsoft.com

Masquerading, Technique T1036 - Enterprise

Modify Authentication Process ... Signed Binary Proxy Execution ... Windshift has used icons mimicking MS Office files to mask malicious executables.

https://attack.mitre.org

Microsoft Threat Protection now uses more descriptive ...

2020年8月20日 — Office process dropped and executed a PE file on multiple endpoints; Multi-stage incident involving Initial access & Execution on one endpoint ...

https://techcommunity.microsof

Out of sight but not invisible: Defeating fileless malware

2018年9月27日 — Removing the need for files is the next progression of attacker ... of the legitimate process that executed the scripts (i.e., wscript.exe) ...

https://www.microsoft.com

PE Format - Win32 apps | Microsoft Docs

2021年11月11日 — These files are referred to as Portable Executable (PE) and Common ... This information enables Windows to properly execute the image file, ...

https://docs.microsoft.com

Portable Executable Injection, Sub-technique T1055.002

2020年1月14日 — Execution via PE injection may also evade detection from security products since the execution is masked under a legitimate process.

https://attack.mitre.org

Take response actions on a file in Microsoft Defender for ...

2021年11月24日 — The Stop and Quarantine File action includes stopping running processes, quarantining the files, and deleting persistent data such as registry ...

https://docs.microsoft.com

Use attack surface reduction rules to prevent malware infection

2021年11月24日 — Launching executable files and scripts that attempt to download or run files ... Block all Office applications from creating child processes ...

https://docs.microsoft.com