Malicious Office (OLE) / .PPT — malware analysis report

Static analysis result for SHA-256 06567f3ffc258720…

MALICIOUS

Office (OLE) / .PPT

2.12 MB Created: 2004-08-05 03:23:10 Authoring application: Microsoft Office PowerPoint
MD5: f3b35423bed71feac951807e0d5bd6c6 SHA-1: a69cdea8f45a3b6b293fc54e968b352676b98010 SHA-256: 06567f3ffc258720f03f14163831c44f888c40fec1bccc30fd0833739d5164a1
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_DETECTION
    ClamAV detected this file as malware: Win.Trojan.PcClient-54
  • x86 GetPC stub (CALL $+5; POP EBX) high SC_GETPC_CALL
    x86 GetPC stub (CALL $+5; POP EBX)
  • Reference to WinExec API high SC_STR_WINEXEC
    Reference to WinExec API
  • Reference to LoadLibrary API high SC_STR_LOADLIBRARY
    Reference to LoadLibrary API
  • Reference to GetProcAddress API high SC_STR_GETPROCADDRESS
    Reference to GetProcAddress API
  • Reference to VirtualAlloc API medium SC_STR_VIRTUALALLOC
    Reference to VirtualAlloc API
  • Reference to VirtualProtect API medium SC_STR_VIRTUALPROTECT
    Reference to VirtualProtect API