Malicious RTF — malware analysis report

Static analysis result for SHA-256 5c6270300f377d6f…

MALICIOUS

RTF

15.3 KB First seen: 2015-09-22
MD5: 6d86b2a016b9169dfe29dbfa94cd7a70 SHA-1: f1b916ead9e59c5f34fa5e9d0cb1f9fe92cfb848 SHA-256: 5c6270300f377d6f2430e488ace89adfe17eeb5b53b05c97bb29cf4bd6cd0ce1
60 Risk Score

Malware Insights

MITRE ATT&CK
T1203 Exploitation for Client Execution

The RTF file contains OLE object data that triggers a high-severity heuristic for CVE-2012-1856, indicating exploitation of a vulnerability in MSCOMCTL.Toolbar. This suggests the file is designed to execute arbitrary code on a vulnerable system. No scripts were extracted, and the document body was truncated, limiting further analysis.

Heuristics 2

  • MSCOMCTL.Toolbar — CVE-2012-0158 / CVE-2012-1856 high CVE related CVE_2012_1856
    RTF \objdata decodes to OLE data containing the MSCOMCTL.Toolbar — CVE-2012-0158 / CVE-2012-1856 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.
  • OLE object data medium RTF_OBJDATA
    RTF contains 1 \objdata section(s) — embedded OLE objects

Extracted artifacts 1

Files carved from inside the sample during analysis.

FilenameKindSourceSize
objdata_00_off00000027.bin rtf-objdata-decoded RTF \objdata at offset 0x27 7783 bytes
SHA-256: 3e28002ba44e2e34f2efb02630de628e5516958ac219aad4ddc0f51b4c0b36b4

Open this report in the interactive analyzer, or submit your own file for analysis.