Zbot malware family

Zbot is a malware family tracked by MalwareAnalyzer by Cyble across 26 publicly analyzed samples. First seen 2026-07-28, most recently 2026-08-24. Observed ATT&CK techniques include T1112, T1105, T1543.003, T1057, T1056.001.

Corpus statistics

ATT&CK techniques used by Zbot

Extracted command-and-control infrastructure

Recent Zbot samples

Frequently asked about Zbot

What is Zbot?
Zbot is a malware family tracked by MalwareAnalyzer by Cyble across 26 publicly analyzed samples. First seen 2026-07-28, most recently 2026-08-24. Observed ATT&CK techniques include T1112, T1105, T1543.003, T1057, T1056.001.
How many Zbot samples have been analyzed?
MalwareAnalyzer by Cyble holds 26 publicly analyzed samples attributed to Zbot, first seen 2026-07-28 and most recently 2026-08-24. This counts public submissions to this platform only, so it is a measure of what we have seen rather than of the family's total prevalence.
What MITRE ATT&CK techniques does Zbot use?
Across our Zbot samples the most frequently observed techniques are T1112 (15), T1105 (10), T1543.003 (7), T1057 (6), T1056.001 (5), T1059.001 (4), T1547.001 (4), T1055 (2). Counts are the number of analyzed samples in which each technique was observed.
What file types does Zbot use?
Zbot samples in this corpus are distributed as pe (26).
Does Zbot use command-and-control infrastructure?
Yes. 1 distinct command-and-control indicator has been extracted from Zbot samples, either from static configuration or from traffic captured during sandbox detonation. The full list is published on the family page.
Is Zbot malicious?
26 of 26 analyzed Zbot samples were scored malicious by the fused verdict, which combines multi-engine static scanning, YARA and hash reputation with behavior captured during real sandbox detonation. Each report lists every signal that contributed to its score.

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