Updated to use the new process_creation logsource

rules/apt/apt_apt29_tor.yml

@@ -8,30 +8,26 @@ tags:
     - attack.command_and_control
     - attack.g0016
     - attack.t1172
-logsource:
-    product: windows
 detection:
-    service:
-        EventID: 7045
-        ServiceName: 'Google Update'
     timeframe: 5m
     condition: service | near process
 falsepositives:
     - Unknown
 level: high
 ---
-# Windows Audit Log
+logsource:
+    service: system
+    product: windows
 detection:
-    process:
-        EventID: 4688 
-        NewProcessName: 
-            - 'C:\Program Files(x86)\Google\GoogleService.exe'
-            - 'C:\Program Files(x86)\Google\GoogleUpdate.exe'
+    service:
+        EventID: 7045
+        ServiceName: 'Google Update'
 ---
-# Sysmon
+logsource:
+    category: process_creation
+    product: windows
 detection:
     process:
-        EventID: 1 
         Image: 
             - 'C:\Program Files(x86)\Google\GoogleService.exe'
             - 'C:\Program Files(x86)\Google\GoogleUpdate.exe'

rules/apt/apt_equationgroup_dll_u_load.yml

@@ -1,6 +1,5 @@
----
-action: global
 title: Equation Group DLL_U Load
+author: Florian Roth
 description: Detects a specific tool and export used by EquationGroup
 references:
     - https://github.com/adamcaudill/EquationGroupLeak/search?utf8=%E2%9C%93&q=dll_u&type=
@@ -10,36 +9,16 @@ tags:
     - attack.execution
     - attack.g0020
     - attack.t1059
-author: Florian Roth
-date: 2018/03/10 
-modified: 2018/12/11
+logsource:
+    category: process_creation
+    product: windows
 detection:
+    selection1:
+        Image: '*\rundll32.exe'
+        CommandLine: '*,dll_u'
+    selection2:
+        CommandLine: '* -export dll_u *'
     condition: 1 of them
 falsepositives:
     - Unknown
 level: critical
----
-logsource:
-    product: windows
-    service: sysmon
-detection:
-    selection1:
-        EventID: 1
-        Image: '*\rundll32.exe'
-        CommandLine: '*,dll_u'
-    selection2:
-        EventID: 1
-        CommandLine: '* -export dll_u *'
----
-logsource:
-    product: windows
-    service: security
-    definition: 'Requirements: Audit Policy : Detailed Tracking > Audit Process creation, Group Policy : Administrative Templates\System\Audit Process Creation'
-detection:
-    selection1:
-        EventID: 4688
-        Image: '*\rundll32.exe'
-        ProcessCommandLine: '*,dll_u'
-    selection2:
-        EventID: 4688
-        ProcessCommandLine: '* -export dll_u *'

rules/apt/apt_hurricane_panda.yml

@@ -1,6 +1,5 @@
----
-action: global
 title: Hurricane Panda Activity
+author: Florian Roth
 status: experimental
 description: Detects Hurricane Panda Activity 
 references: 
@@ -9,34 +8,16 @@ tags:
     - attack.privilege_escalation
     - attack.g0009
     - attack.t1068
-author: Florian Roth
-date: 2018/02/25
-modified: 2018/12/11
+logsource:
+    category: process_creation
+    product: windows
 detection:
+    selection:
+        CommandLine: 
+            - '* localgroup administrators admin /add'
+            - '*\Win64.exe*'
     condition: selection
 falsepositives:
     - Unknown
 level: high
----
-logsource:
-    product: windows
-    service: sysmon
-detection:
-    selection:
-        EventID: 1
-        CommandLine: 
-            - '* localgroup administrators admin /add'
-            - '*\Win64.exe*'
----
-logsource:
-    product: windows
-    service: security
-    definition: 'Requirements: Audit Policy : Detailed Tracking > Audit Process creation, Group Policy : Administrative Templates\System\Audit Process Creation'
-detection:
-    selection:
-        EventID: 4688
-        ProcessCommandLine: 
-            - '* localgroup administrators admin /add'
-            - '*\Win64.exe*'
-
 

rules/apt/apt_slingshot.yml

@@ -1,29 +1,23 @@
 ---
 action: global
 title: Defrag Deactivation
+author: Florian Roth
 description: Detects the deactivation of the Scheduled defragmentation task as seen by Slingshot APT group
 references:
     - https://securelist.com/apt-slingshot/84312/
 tags:
     - attack.persistence
-author: Florian Roth
-date: 2018/03/10
-logsource:
-    product: windows
-    service: security
-    definition: 'Requirements: Audit Policy : Audit Other Object Access Events > Success'       
 detection:
-    condition: selection
+    condition: 1 of them
 falsepositives:
     - Unknown
 level: medium
 ---
 logsource:
+    category: process_creation
     product: windows
-    service: sysmon
 detection:
-    selection:
-        EventID: 1
+    selection1:
         CommandLine: 
             - '*schtasks* /delete *Defrag\ScheduledDefrag*'
 ---
@@ -32,6 +26,6 @@ logsource:
     service: security
     definition: 'Requirements: Audit Policy : Audit Other Object Access Events > Success'       
 detection:
-    selection:
+    selection2:
         EventID: 4701
         TaskName: '\Microsoft\Windows\Defrag\ScheduledDefrag'

rules/apt/apt_sofacy.yml

@@ -1,6 +1,5 @@
----
-action: global
 title: Sofacy Trojan Loader Activity
+author: Florian Roth
 status: experimental
 description: Detects Trojan loader acitivty as used by APT28 
 references: 
@@ -9,32 +8,15 @@ references:
     - https://twitter.com/ClearskySec/status/960924755355369472
 tags:
     - attack.g0007
-author: Florian Roth
-date: 2018/03/01
-modified: 2018/12/11
+logsource:
+    category: process_creation
+    product: windows
 detection:
+    selection:
+        CommandLine: 
+            - 'rundll32.exe %APPDATA%\\*.dat",*'
+            - 'rundll32.exe %APPDATA%\\*.dll",#1'
     condition: selection
 falsepositives:
     - Unknown
 level: critical
----
-logsource:
-    product: windows
-    service: sysmon
-detection:
-    selection:
-        EventID: 1
-        CommandLine: 
-            - 'rundll32.exe %APPDATA%\\*.dat",*'
-            - 'rundll32.exe %APPDATA%\\*.dll",#1'
----
-logsource:
-    product: windows
-    service: security
-    definition: 'Requirements: Audit Policy : Detailed Tracking > Audit Process creation, Group Policy : Administrative Templates\System\Audit Process Creation'
-detection:
-    selection:
-        EventID: 4688
-        ProcessCommandLine: 
-            - 'rundll32.exe %APPDATA%\\*.dat",*'
-            - 'rundll32.exe %APPDATA%\\*.dll",#1'

rules/apt/apt_sofacy_zebrocy.yml

@@ -1,6 +1,5 @@
----
-action: global
 title: Sofacy Zebrocy
+author: Florian Roth
 description: Detects Sofacy's Zebrocy malware execution
 references:
     - https://app.any.run/tasks/54acca9a-394e-4384-a0c8-91a96d36c81d
@@ -8,27 +7,13 @@ tags:
     - attack.execution
     - attack.g0020
     - attack.t1059
-author: Florian Roth
-date: 2018/03/10
+logsource:
+    category: process_creation
+    product: windows
 detection:
+    selection:
+        CommandLine: '*cmd.exe /c SYSTEMINFO & TASKLIST'
     condition: selection
 falsepositives:
     - Unknown
 level: critical
----
-logsource:
-    product: windows
-    service: sysmon
-detection:
-    selection:
-        EventID: 1
-        CommandLine: '*cmd.exe /c SYSTEMINFO & TASKLIST'
----
-logsource:
-    product: windows
-    service: security
-    description: 'Requirements: Audit Policy : Detailed Tracking > Audit Process creation, Group Policy : Administrative Templates\System\Audit Process Creation'
-detection:
-    selection:
-        EventID: 4688
-        ProcessCommandLine: '*cmd.exe /c SYSTEMINFO & TASKLIST'

rules/apt/apt_tropictrooper.yml

@@ -1,34 +1,17 @@
-action: global
 title: TropicTrooper Campaign November 2018
+author: "@41thexplorer, Windows Defender ATP"
 status: stable
 description: Detects TropicTrooper activity, an actor who targeted high-profile organizations in the energy and food and beverage sectors in Asia
 references:
     - https://cloudblogs.microsoft.com/microsoftsecure/2018/11/28/windows-defender-atp-device-risk-score-exposes-new-cyberattack-drives-conditional-access-to-protect-networks/
-author: "@41thexplorer, Windows Defender ATP"
-date: 2018/11/30
-modified: 2018/12/11
 tags:
     - attack.execution
     - attack.t1085
+logsource:
+    category: process_creation
+    product: windows
 detection:
+    selection:
+        CommandLine: '*abCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCc*'
     condition: selection
-level: high
----
-# Windows Security Eventlog: Process Creation with Full Command Line
-logsource:
-    product: windows
-    service: security
-    description: 'Requirements: Audit Policy : Detailed Tracking > Audit Process creation, Group Policy : Administrative Templates\System\Audit Process Creation'
-detection:
-    selection:
-        EventID: 4688
-        ProcessCommandLine: '*abCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCc*'
----
-# Sysmon: Process Creation (ID 1)
-logsource:
-    product: windows
-    service: sysmon
-detection:
-    selection:
-        EventID: 1
-        CommandLine: '*abCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCc*'
+level: high