Malicious RTF — malware analysis report

Static analysis result for SHA-256 78e2b08b0817a5d2…

MALICIOUS

RTF

280.2 KB Created: 2012-04-19 15:10:00 Authoring application: Microsoft Word 11.0.0000 First seen: 2014-05-20
MD5: 2e7825b461bef98bf5312303418dc7c5 SHA-1: 75b37beba2a48f74a576562f233312724dfb8042 SHA-256: 78e2b08b0817a5d269174fbb3d12a8167f6c2dd862dec8ed6da80ca74b892b2f
122 Risk Score

Heuristics 4

  • MSCOMCTL.ListView — CVE-2012-0158 high CVE related CVE_2012_0158
    RTF \objdata decodes to OLE data containing the MSCOMCTL.ListView — CVE-2012-0158 CLSID — the vulnerable control/moniker is embedded directly in the document's object stream, the delivery shape of this exploit. RTF objects auto-render when Word opens the file.
  • ClamAV: Win.Trojan.Elpapok-1 critical CLAMAV_DETECTION
    ClamAV detected this file as malware: Win.Trojan.Elpapok-1
  • OLE object data medium RTF_OBJDATA
    RTF contains 1 \objdata section(s) — embedded OLE objects
  • Embedded URL info EMBEDDED_URL
    One or more URLs were extracted from the document. The URL itself is not a detection — see the per-URL labels for which channel (macro, JS, link annotation, document body, ...) reached each URL.
    URL http://schemas.microsoft.com/office/word/2003/wordml In RTF body

Extracted artifacts 1

Files carved from inside the sample during analysis.

FilenameKindSourceSize
objdata_00_off000013c6.bin rtf-objdata-decoded RTF \objdata at offset 0x13C6 38640 bytes
SHA-256: e37575defb4a573b5d4292db6cd26c10b7140cf38358f356b84b71b1dc1e9d7b