From cfb5fcdf24455592a9e7b35862b360d16ee889f2 Mon Sep 17 00:00:00 2001 From: Lemonada Date: Sat, 27 Jun 2020 14:45:03 +0300 Subject: [PATCH 1/3] Create psr.yml Psr.exe can be used to take screenshots of a users sessions. --- Psr.yml | 28 ++++++++++++++++++++++++++++ 1 file changed, 28 insertions(+) create mode 100644 Psr.yml diff --git a/Psr.yml b/Psr.yml new file mode 100644 index 0000000..8335fec --- /dev/null +++ b/Psr.yml @@ -0,0 +1,28 @@ +--- +Name: Psr.exe +Description: Windows Problem Steps Recorder, used to record screen and clicks. +Author: Leon Rodenko +Created: '2020-06-27 +Commands: + - Command: psr.exe /start /output D:\test.zip /sc 1 /gui 0 + Description: Record a user screen without creating a GUI. You should use "psr.exe /stop" to stop recording and create output file. + Usecase: Can be used to take screenshots of the user environment + Category: Reconnaissance + Privileges: User + MitreID: T1113 + MitreLink: https://attack.mitre.org/techniques/T1113/ + OperatingSystem: since Windows 7 (client) / Windows 2008 R2 +Full_Path: + - Path: c:\windows\system32\psr.exe + - Path: c:\windows\syswow64\psr.exe +Code_Sample: + - Code: +Detection: + - IOC: psr.exe spawned + - IOC: suspicious activity when running with "/gui 0" flag +Resources: + - Link: https://social.technet.microsoft.com/wiki/contents/articles/51722.windows-problem-steps-recorder-psr-quick-and-easy-documenting-of-your-steps-and-procedures.aspx +Acknowledgement: + - Person: Leon Rodenko + Handle: @L3m0nada +--- From 48722da65c2e2e88469f1c37de52b30c5d2a0c5c Mon Sep 17 00:00:00 2001 From: Lemonada Date: Sat, 27 Jun 2020 14:50:22 +0300 Subject: [PATCH 2/3] Delete Psr.yml --- Psr.yml | 28 ---------------------------- 1 file changed, 28 deletions(-) delete mode 100644 Psr.yml diff --git a/Psr.yml b/Psr.yml deleted file mode 100644 index 8335fec..0000000 --- a/Psr.yml +++ /dev/null @@ -1,28 +0,0 @@ ---- -Name: Psr.exe -Description: Windows Problem Steps Recorder, used to record screen and clicks. -Author: Leon Rodenko -Created: '2020-06-27 -Commands: - - Command: psr.exe /start /output D:\test.zip /sc 1 /gui 0 - Description: Record a user screen without creating a GUI. You should use "psr.exe /stop" to stop recording and create output file. - Usecase: Can be used to take screenshots of the user environment - Category: Reconnaissance - Privileges: User - MitreID: T1113 - MitreLink: https://attack.mitre.org/techniques/T1113/ - OperatingSystem: since Windows 7 (client) / Windows 2008 R2 -Full_Path: - - Path: c:\windows\system32\psr.exe - - Path: c:\windows\syswow64\psr.exe -Code_Sample: - - Code: -Detection: - - IOC: psr.exe spawned - - IOC: suspicious activity when running with "/gui 0" flag -Resources: - - Link: https://social.technet.microsoft.com/wiki/contents/articles/51722.windows-problem-steps-recorder-psr-quick-and-easy-documenting-of-your-steps-and-procedures.aspx -Acknowledgement: - - Person: Leon Rodenko - Handle: @L3m0nada ---- From 2a5a4e391d5f2c3ead6dd0573b900a4dd73a9781 Mon Sep 17 00:00:00 2001 From: Lemonada Date: Sat, 27 Jun 2020 14:51:07 +0300 Subject: [PATCH 3/3] Create Psr.yml take screenshots of user sessions --- yml/OSBinaries/Psr.yml | 28 ++++++++++++++++++++++++++++ 1 file changed, 28 insertions(+) create mode 100644 yml/OSBinaries/Psr.yml diff --git a/yml/OSBinaries/Psr.yml b/yml/OSBinaries/Psr.yml new file mode 100644 index 0000000..8335fec --- /dev/null +++ b/yml/OSBinaries/Psr.yml @@ -0,0 +1,28 @@ +--- +Name: Psr.exe +Description: Windows Problem Steps Recorder, used to record screen and clicks. +Author: Leon Rodenko +Created: '2020-06-27 +Commands: + - Command: psr.exe /start /output D:\test.zip /sc 1 /gui 0 + Description: Record a user screen without creating a GUI. You should use "psr.exe /stop" to stop recording and create output file. + Usecase: Can be used to take screenshots of the user environment + Category: Reconnaissance + Privileges: User + MitreID: T1113 + MitreLink: https://attack.mitre.org/techniques/T1113/ + OperatingSystem: since Windows 7 (client) / Windows 2008 R2 +Full_Path: + - Path: c:\windows\system32\psr.exe + - Path: c:\windows\syswow64\psr.exe +Code_Sample: + - Code: +Detection: + - IOC: psr.exe spawned + - IOC: suspicious activity when running with "/gui 0" flag +Resources: + - Link: https://social.technet.microsoft.com/wiki/contents/articles/51722.windows-problem-steps-recorder-psr-quick-and-easy-documenting-of-your-steps-and-procedures.aspx +Acknowledgement: + - Person: Leon Rodenko + Handle: @L3m0nada +---