Msilheracles malware family
Msilheracles is a malware family tracked by MalwareAnalyzer by Cyble across 4 publicly analyzed samples. First seen 2026-07-30, most recently 2026-08-22. Observed ATT&CK techniques include T1059.001, T1112, T1055, T1518.001, T1543.003.
Corpus statistics
- Publicly analyzed samples: 4
- First seen: 2026-07-30
- Last seen: 2026-08-22
- Verdicts: malicious 4
- File types: pe 4
ATT&CK techniques used by Msilheracles
Extracted command-and-control infrastructure
- 6.9.1.5 - 1 sample
Recent Msilheracles samples
- 2c7f003b3c86a15c25f1d01aeea257a3cf70dca61d721b11036f7917c47e2f11 - malicious (2026-08-22)
- 1d7f4cd59155b7ddb35f7b9aeebc6dc7249e0dbc561d403d507d9110b0411b28 - malicious (2026-08-07)
- 932_njRAT-v0.6.4.bin - malicious (2026-08-01)
- Win32.AgentTesla.exe - malicious (2026-07-30)
Frequently asked about Msilheracles
- What is Msilheracles?
- Msilheracles is a malware family tracked by MalwareAnalyzer by Cyble across 4 publicly analyzed samples. First seen 2026-07-30, most recently 2026-08-22. Observed ATT&CK techniques include T1059.001, T1112, T1055, T1518.001, T1543.003.
- How many Msilheracles samples have been analyzed?
- MalwareAnalyzer by Cyble holds 4 publicly analyzed samples attributed to Msilheracles, first seen 2026-07-30 and most recently 2026-08-22. 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 Msilheracles use?
- Across our Msilheracles samples the most frequently observed techniques are T1059.001 (3), T1112 (3), T1055 (1), T1518.001 (1), T1543.003 (1). Counts are the number of analyzed samples in which each technique was observed.
- What file types does Msilheracles use?
- Msilheracles samples in this corpus are distributed as pe (4).
- Does Msilheracles use command-and-control infrastructure?
- Yes. 1 distinct command-and-control indicator has been extracted from Msilheracles samples, either from static configuration or from traffic captured during sandbox detonation. The full list is published on the family page.
- Is Msilheracles malicious?
- 4 of 4 analyzed Msilheracles 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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