Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 b24fb90975bc64d0…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 6b62341e9e57134b61bee2bb00500692 SHA-1: 832fb26c52efeea013d70a0e4417c595ee27714f SHA-256: b24fb90975bc64d065f0c32b694934504c1c7ac0f34c14a226ffc5e06a8814aa
60 Risk Score

Malware Insights

Qbot · confidence 90%

MITRE ATT&CK
T1204 Malicious File T1204.002 Malicious File: User Execution

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly suggesting it is a Qbot variant designed to drop and execute a malicious payload. The primary function appears to be the initial infection vector for a Qbot campaign. No further details on the payload or specific execution methods were available from the static analysis.

Heuristics 1

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