Scriptrunner.exe

Executes executable

Use Execute binary through proxy binary to evade defensive counter measures

Scriptrunner.exe -appvscript {PATH:.exe}

Context

user

Native

Execute

MITRE

T1202

Detection

Sigma: github.com/SigmaHQ/sigma/blob/683b63f8184b93c9564c4310d10c571cbe367e1e/rules/windows/process_creation/proc_creation_win_servu_susp_child_process.yml

IOC: Scriptrunner.exe should not be in use unless App-v is deployed

Refs

twitter.com/KyleHanslovan/status/914800377580503040

twitter.com/NickTyrer/status/914234924655312896

github.com/MoooKitty/Code-Execution

lolbas-project.github.io/lolbas/Binaries/Scriptrunner/

Executes cmd file from remote server

Use Execute binary through proxy binary from external server to evade defensive counter measures

ScriptRunner.exe -appvscript {PATH_SMB:.cmd}

Context

user

Native

Execute

MITRE

T1218

Detection

Sigma: github.com/SigmaHQ/sigma/blob/683b63f8184b93c9564c4310d10c571cbe367e1e/rules/windows/process_creation/proc_creation_win_servu_susp_child_process.yml

IOC: Scriptrunner.exe should not be in use unless App-v is deployed

Refs

twitter.com/KyleHanslovan/status/914800377580503040

twitter.com/NickTyrer/status/914234924655312896

github.com/MoooKitty/Code-Execution

lolbas-project.github.io/lolbas/Binaries/Scriptrunner/