Coolnote malware family
Coolnote is a malware family tracked by MalwareAnalyzer by Cyble across 1 publicly analyzed sample. First seen 2026-08-01, most recently 2026-08-01. Observed ATT&CK techniques include T1547.001.
Corpus statistics
- Publicly analyzed samples: 1
- First seen: 2026-08-01
- Last seen: 2026-08-01
- Verdicts: malicious 1
- File types: script 1
ATT&CK techniques used by Coolnote
- T1547.001 - 1 sample
Recent Coolnote samples
- loveletter.VBS - malicious (2026-08-01)
Frequently asked about Coolnote
- What is Coolnote?
- Coolnote is a malware family tracked by MalwareAnalyzer by Cyble across 1 publicly analyzed sample. First seen 2026-08-01, most recently 2026-08-01. Observed ATT&CK techniques include T1547.001.
- How many Coolnote samples have been analyzed?
- MalwareAnalyzer by Cyble holds 1 publicly analyzed sample attributed to Coolnote, first seen 2026-08-01 and most recently 2026-08-01. 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 Coolnote use?
- Across our Coolnote samples the most frequently observed techniques are T1547.001 (1). Counts are the number of analyzed samples in which each technique was observed.
- What file types does Coolnote use?
- Coolnote samples in this corpus are distributed as script (1).
- Is Coolnote malicious?
- 1 of 1 analyzed Coolnote sample was 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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