0B66ABC5 malware family
0B66ABC5 is a malware family tracked by MalwareAnalyzer by Cyble across 3 publicly analyzed samples. First seen 2026-08-04, most recently 2026-08-11. Observed ATT&CK techniques include T1105, T1112, T1543.003.
Corpus statistics
- Publicly analyzed samples: 3
- First seen: 2026-08-04
- Last seen: 2026-08-11
- Verdicts: malicious 3
- File types: pe 3
ATT&CK techniques used by 0B66ABC5
Recent 0B66ABC5 samples
- 52de8154f370852b980e4590c1c9c6d8fd69f9c6d3114fd1f142cbb913fbc089 - malicious (2026-08-11)
- 6569aef5b5c11fbb0a38a00c6ffe727b493877137da828063e3fa72d8f10dc4e - malicious (2026-08-04)
- acaae273a62d1c1fd0d6427d852f3559bb11d9006a6f341a1e8eb8a85daf0789 - malicious (2026-08-04)
Frequently asked about 0B66ABC5
- What is 0B66ABC5?
- 0B66ABC5 is a malware family tracked by MalwareAnalyzer by Cyble across 3 publicly analyzed samples. First seen 2026-08-04, most recently 2026-08-11. Observed ATT&CK techniques include T1105, T1112, T1543.003.
- How many 0B66ABC5 samples have been analyzed?
- MalwareAnalyzer by Cyble holds 3 publicly analyzed samples attributed to 0B66ABC5, first seen 2026-08-04 and most recently 2026-08-11. 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 0B66ABC5 use?
- Across our 0B66ABC5 samples the most frequently observed techniques are T1105 (2), T1112 (2), T1543.003 (2). Counts are the number of analyzed samples in which each technique was observed.
- What file types does 0B66ABC5 use?
- 0B66ABC5 samples in this corpus are distributed as pe (3).
- Is 0B66ABC5 malicious?
- 3 of 3 analyzed 0B66ABC5 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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