Malicious Regsvr32 Registration of DynamicWrapperX (via process_creation)

ATT&CK techniques

Defense Evasion

Recon
Resource Dev
Initial Access
Execution
Persistence
Priv Esc
Defense Evasion
- T1218.010Regsvr32
Cred Access
Discovery
Lateral Movement
Collection
C2
Exfiltration
Impact

What it detects

This rule detects regsvr32 registering the dynwrapx ActiveX component. DarkWatchMan RAT registers DynamicWrapperX to invoke Windows API calls from its JavaScript payload.

Reporting behind it

Related detections9 linkedT1218.010 — drag to rearrange

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Malicious DynamicWrapperX Registration via regsvr32 (via process_creation)

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Suspicious regsvr32 Registering DLL from User AppData

Malicious Regsvr32 Loading Masqueraded VPN DLL via Process Creation

Malicious Regsvr32 ShellExec_RunDLL Proxy Execution (via process_creation)

Suspicious DLL Execution via Regsvr32 DllInstall of dat File

Malicious Xctdoor XcLoader Execution via Regsvr32 AppX Path Abuse (via process_creation)

Malicious Regsvr32 Registration of DynamicWrapperX (via process_creation)

Pivot detection · T1218.010 · 9 related

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