MALICIOUS
80
Risk Score
Malware Insights
MITRE ATT&CK
T1059.005 Visual Basic for Applications
T1204.002 Malicious File
The file is an Excel 4.0 (XLM) spreadsheet containing an Auto_Open macro. This macro utilizes dangerous formula APIs, specifically the RUN function, which is highly indicative of malicious intent. The presence of a macro-enable lure further supports this, as it's a common technique to bypass security measures. The embedded URLs suggest the macro is designed to download and execute a second-stage payload.
Heuristics 4
-
XLM Auto_Open with dangerous formula APIs high OLE_XLM_DANGEROUS_FNExcel 4.0 macro sheet contains an Auto_Open / Auto_Close entry and dangerous XLM formula APIs that can invoke programs, write files, or transfer control without VBA.
-
Excel 4.0 (XLM) macro sheet present medium OLE_XLM_AUTOOPENWorkbook contains an Excel 4.0 macro sheet sub-stream — XLM is rarely seen in modern legitimate workbooks and was a major Office malware vector during 2020-2022.
-
Macro/content-enable lure medium SE_ENABLE_LUREDocument instructs the user to enable macros or editing — a common technique used by malware droppers to bypass Office macro security settings
-
Embedded URL info EMBEDDED_URLOne 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 https://kashful.softwarebd.biz/ds/1802.Dc
- https://kashful.softwarebd.biz/ds/1802.gif
Extracted artifacts 1
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
xlm_macros.txtd14420fca9e1bef1ca008148d1425bbc7e750b1f16ab9e0eda8b389b55c79285 |
xlm-macro | oletools.olevba.extract_all_macros (XLM macro listing) | 3270 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.