Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 1c2f058f8f5ddffe…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: e7ff27c690e1ae0822c0f09f35c897c1 SHA-1: 7e8f4570021d97e398478ba628611327fe8b32c5 SHA-256: 1c2f058f8f5ddffeb959d4bc9ea0483dc19fb8dd2709660fc66f964eebb70614
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Spearphishing Attachment T1204.002 Malicious File

The file was detected by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', indicating it functions as a dropper for the Qbot malware family. The primary attack pattern involves luring the user into opening a malicious Excel file, which then executes a secondary payload. No document body or scripts were extracted, but the ClamAV signature is highly indicative of Qbot's typical behavior.

Heuristics 1

  • ClamAV: Xls.Dropper.QbotDocu12020-9818439-0 critical CLAMAV_DETECTION
    ClamAV detected this file as malware: Xls.Dropper.QbotDocu12020-9818439-0

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