From 3c1f60eb54f2c86d12dffaec60bb5a3e6c7afa2b Mon Sep 17 00:00:00 2001 From: 6en6ar <6en6ar@github.com> Date: Thu, 8 Oct 2026 23:38:15 +0200 Subject: [PATCH 1/5] add wabmig.exe --- yml/OSBinaries/Wabmig.yml | 25 +++++++++++++++++++++++++ 1 file changed, 25 insertions(+) create mode 100644 yml/OSBinaries/Wabmig.yml diff --git a/yml/OSBinaries/Wabmig.yml b/yml/OSBinaries/Wabmig.yml new file mode 100644 index 00000000..083c7a1e --- /dev/null +++ b/yml/OSBinaries/Wabmig.yml @@ -0,0 +1,25 @@ +--- +Name: Wabmig.exe +Description: Microsoft (R) Contacts Import Tool +Author: 6en6ar +Created: 2026-10-08 +Commands: + - Command: wabmig.exe + Description: Change HKLM\Software\Microsoft\WAB\DLLPath and execute DLL of choice, rename it to wab32.dll + Usecase: Execute dll file. Bypass defensive counter measures + Category: Execute + Privileges: Administrator + MitreID: T1218 + OperatingSystem: Windows vista, Windows 7, Windows 8, Windows 8.1, Windows 10, Windows 11 + Tags: + - Execute: DLL +Full_Path: + - Path: C:\Program Files\Windows Mail\wabmig.exe +Detection: + - Sigma: https://github.com/SigmaHQ/sigma/blob/683b63f8184b93c9564c4310d10c571cbe367e1e/rules/windows/registry/registry_set/registry_set_wab_dllpath_reg_change.yml + - IOC: wabmig.exe should normally never be used +Resources: + - Link: https://localh0st.run/post/windowsaddressbook/ +Acknowledgement: + - Person: Arnaut N. + Handle: '@6en6ar' \ No newline at end of file From 3dd4c9b1c345304925449be4cecdab5c17aa4133 Mon Sep 17 00:00:00 2001 From: 6en6ar <6en6ar@github.com> Date: Thu, 8 Oct 2026 23:47:43 +0200 Subject: [PATCH 2/5] fix newline --- yml/OSBinaries/Wabmig.yml | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/yml/OSBinaries/Wabmig.yml b/yml/OSBinaries/Wabmig.yml index 083c7a1e..223a9eaa 100644 --- a/yml/OSBinaries/Wabmig.yml +++ b/yml/OSBinaries/Wabmig.yml @@ -22,4 +22,5 @@ Resources: - Link: https://localh0st.run/post/windowsaddressbook/ Acknowledgement: - Person: Arnaut N. - Handle: '@6en6ar' \ No newline at end of file + Handle: '@6en6ar' + \ No newline at end of file From a2bd0402cd58765e4de802a319254281cc05d9ad Mon Sep 17 00:00:00 2001 From: 6en6ar <6en6ar@github.com> Date: Thu, 8 Oct 2026 23:49:27 +0200 Subject: [PATCH 3/5] fix newline and space --- yml/OSBinaries/Wabmig.yml | 1 - 1 file changed, 1 deletion(-) diff --git a/yml/OSBinaries/Wabmig.yml b/yml/OSBinaries/Wabmig.yml index 223a9eaa..06bcd97a 100644 --- a/yml/OSBinaries/Wabmig.yml +++ b/yml/OSBinaries/Wabmig.yml @@ -23,4 +23,3 @@ Resources: Acknowledgement: - Person: Arnaut N. Handle: '@6en6ar' - \ No newline at end of file From 2699c65a7d07c25f0b99d225a84a375127108fba Mon Sep 17 00:00:00 2001 From: 6en6ar <6en6ar@github.com> Date: Thu, 8 Oct 2026 23:51:21 +0200 Subject: [PATCH 4/5] add x86 path --- yml/OSBinaries/Wabmig.yml | 1 + 1 file changed, 1 insertion(+) diff --git a/yml/OSBinaries/Wabmig.yml b/yml/OSBinaries/Wabmig.yml index 06bcd97a..0c33fac1 100644 --- a/yml/OSBinaries/Wabmig.yml +++ b/yml/OSBinaries/Wabmig.yml @@ -15,6 +15,7 @@ Commands: - Execute: DLL Full_Path: - Path: C:\Program Files\Windows Mail\wabmig.exe + - Path: C:\Program Files (x86)\Windows Mail\wabmig.exe Detection: - Sigma: https://github.com/SigmaHQ/sigma/blob/683b63f8184b93c9564c4310d10c571cbe367e1e/rules/windows/registry/registry_set/registry_set_wab_dllpath_reg_change.yml - IOC: wabmig.exe should normally never be used From 96c533be3f9f5a6d3dbdadf1cba013c3c2a39376 Mon Sep 17 00:00:00 2001 From: 6en6ar <6en6ar@github.com> Date: Fri, 9 Oct 2026 11:58:45 +0200 Subject: [PATCH 5/5] Add Build.bat pester script --- yml/OSScripts/Build_pester.yml | 22 ++++++++++++++++++++++ 1 file changed, 22 insertions(+) create mode 100644 yml/OSScripts/Build_pester.yml diff --git a/yml/OSScripts/Build_pester.yml b/yml/OSScripts/Build_pester.yml new file mode 100644 index 00000000..253bd0e6 --- /dev/null +++ b/yml/OSScripts/Build_pester.yml @@ -0,0 +1,22 @@ +--- +Name: Build.bat +Description: Used as part of the Powershell pester testing framework +Author: 6en6ar +Created: 2026-09-26 +Commands: + - Command: Build.bat ;{PATH:.exe} + Description: Execute code using Build.bat. Example here executes specified executable. + Usecase: Proxy execution + Category: Execute + Privileges: User + MitreID: T1216 + OperatingSystem: Windows 10, Windows 11 + Tags: + - Execute: EXE +Full_Path: + - Path: C:\Program Files\WindowsPowerShell\Modules\Pester\\Build.bat +Resources: + - Link: https://devblogs.microsoft.com/scripting/what-is-pester-and-why-should-i-care/ +Acknowledgement: + - Person: Arnaut N. + Handle: '@6en6ar'