MALICIOUS
260
Risk Score
Malware Insights
MITRE ATT&CK
T1203 Exploitation for Client Execution
The file exhibits high-severity heuristic firings related to critical Windows API calls such as WinExec, VirtualAlloc, VirtualProtect, LoadLibrary, and GetProcAddress. These indicate the sample is designed to load and execute code, likely a second-stage payload. The presence of Chinese text in the document body does not appear to be directly related to the malicious functionality, suggesting it might be a lure or unrelated content.
Heuristics 7
-
ClamAV: Win.Trojan.PcClient-54 critical CLAMAV_DETECTIONClamAV detected this file as malware: Win.Trojan.PcClient-54
-
x86 GetPC stub (CALL $+5; POP EBX) high SC_GETPC_CALLx86 GetPC stub (CALL $+5; POP EBX)
-
Reference to WinExec API high SC_STR_WINEXECReference to WinExec API
-
Reference to LoadLibrary API high SC_STR_LOADLIBRARYReference to LoadLibrary API
-
Reference to GetProcAddress API high SC_STR_GETPROCADDRESSReference to GetProcAddress API
-
Reference to VirtualAlloc API medium SC_STR_VIRTUALALLOCReference to VirtualAlloc API
-
Reference to VirtualProtect API medium SC_STR_VIRTUALPROTECTReference to VirtualProtect API
Open this report in the interactive analyzer, or submit your own file for analysis.