user@threatcheck.sh ~ threat-analysis
bash
$ analyze-threat Trojan:Win32/Egairtigado!rfn
Trojan:Win32/Egairtigado!rfn - Windows Defender threat signature analysis

Trojan:Win32/Egairtigado!rfn - Windows Defender Threat Analysis

$ cat analysis.txt
=== THREAT ANALYSIS REPORT ===
Threat Name: Trojan:Win32/Egairtigado!rfn
Classification:
Type:Trojan
Platform:Win32
Family:Egairtigado
Detection Type:Concrete
Known malware family with identified signatures
Suffix:!rfn
Specific ransomware family name
Confidence:Very High
False-Positive Risk:Low

Concrete signature match: Trojan - Appears legitimate but performs malicious actions for 32-bit Windows platform, family Egairtigado

Summary:

Trojan:Win32/Egairtigado!rfn is a concretely detected Win32 Trojan with low false positive risk, indicating a high-confidence threat capable of injecting code into other processes on Windows systems. This malware aims for system compromise and may deploy additional payloads, potentially including cross-platform binaries like ELF MIPS executables, to expand its reach or functionality.

Severity:
Critical
VDM Static Detection:
No detailed analysis available from definition files.
Known malware which is associated with this threat:
Filename: instapp.a.1.06.sfx.exe
089cd5a891a8f212df5f54a6b08205e06e85eacbe6ff9bfcfcb5fd6e51d1813b
23/09/2026
Filename: 050741fee1c5d86eaa101896dee8a4f81810bcccb35486cabe3120da1882b715
050741fee1c5d86eaa101896dee8a4f81810bcccb35486cabe3120da1882b715
23/09/2026
Filename: f05ced0eca916e6b1ee0196193668df052e2aef72653955cdc2c18f5cab98ffb.bin
f05ced0eca916e6b1ee0196193668df052e2aef72653955cdc2c18f5cab98ffb
22/09/2026
Filename: a88e1d7218e9d93e31690855e150fcd3173af55dde15f941a76660915ed6d4dd
a88e1d7218e9d93e31690855e150fcd3173af55dde15f941a76660915ed6d4dd
22/09/2026
Filename: a779e9e4d86137250580c2a464e2976387de3aa503d9dc4718a864616e126b2b.bin
a779e9e4d86137250580c2a464e2976387de3aa503d9dc4718a864616e126b2b
22/09/2026
Filename: ea7b4bbc69f725243488bd08adafbfaf7628f28c58506bb7c2159a7ed84393dd.exe
ea7b4bbc69f725243488bd08adafbfaf7628f28c58506bb7c2159a7ed84393dd
21/09/2026
Filename: 0441c4d35afb1df0a58b0ab6f4a3b0a130ea0b533c72130d4fc52d3b9196db29
0441c4d35afb1df0a58b0ab6f4a3b0a130ea0b533c72130d4fc52d3b9196db29
20/09/2026
Remediation Steps:
Immediately isolate the affected system to prevent further spread and perform a full antivirus scan to remove the Win32 Trojan and any dropped malicious files. Investigate the infection vector, apply all necessary security patches and updates, and reinforce endpoint security measures to prevent re-infection.
=== END REPORT ===
$ reanalyze-threat
This analysis was last updated on 15/05/2026. Do you want to analyze it again?
$ ls available-commands/
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