MALICIOUS — 02e58824c588545a5c05396577f4f12977e7b9189fc96058d444bffa4d263e0c.zip

MALICIOUS — 02e58824c588545a5c05396577f4f12977e7b9189fc96058d444bffa4d263e0c.zip is a zip sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (79/100), attributed to the Qwexlafiba family. 4 of 52 detection engines flagged it.

Identification

• SHA-256: 02e58824c588545a5c05396577f4f12977e7b9189fc96058d444bffa4d263e0c
• SHA-1: 357071522dba67d5c5b5c4477137b67d4aa5e40b
• MD5: b5465746a177d1b162767b506934282e
• ssdeep: 12288:dbMmjPOtuMlu5/a8B+zxp63iSZzXUHoweJBqBtlmDugeyagA6LlGHntGwO0W2Kn:JMmj2tUvD3xZ6eGBnmDfeLpnVO+Kn
• TLSH: T1524F239526FBA8AFABF1734CB02F5D02643735AC1E41247FAF92DB8287744981091D5C
• Submitted as: 02e58824c588545a5c05396577f4f12977e7b9189fc96058d444bffa4d263e0c.zip
• File type: zip · Size: 743378 bytes
• Verdict: malicious (79/100) · Family: Qwexlafiba

Source: MalwareBazaar · first seen 2026-07-28T00:00:00.000Z · SHA-256 verified

Detections (4 of 52 engines)

• MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
• Microsoft Defender: Trojan:Win32/Qwexlafiba!rfn
• Emsisoft (Emergency Kit): Trojan.GenericKD.80967287
• Kaspersky (KVRT): HEUR:Trojan.Script.Generic

Why this verdict

The malicious score of 79/100 is the fusion of 4 weighted signals:

• Microsoft Defender flagged Trojan:Win32/Qwexlafiba!rfn (rule Trojan:Win32/Qwexlafiba!rfn) - engine signal, weight 0.55, confidence 0.85
• Emsisoft (Emergency Kit) flagged Trojan.GenericKD.80967287 (rule Trojan.GenericKD.80967287) - engine signal, weight 0.55, confidence 0.85
• Packing/obfuscation: high-entropy-blob - static signal, weight 0.25, confidence 0.55
• Archive contains executables: FACTURA ELECTRÓNICA DISPONIBLE PARA PROCESO CONTABLE CON NUESTRA ENTIDAD BANCARIA.js - static signal, weight 0.25, confidence 0.50

Archive contents (1 executable)

This zip carries 1 extracted member, each analyzed as its own sample:

• FACTURA ELECTRÓNICA DISPONIBLE PARA PROCESO CONTABLE CON NUESTRA ENTIDAD BANCARIA.js - dea1847c964c08cb6bcbddca7fd3ccffbaa3ce8c0989fbf5717b3c93e5506f47

More Qwexlafiba samples · Latest analyzed threats · ATT&CK coverage

Analyzed on MalwareAnalyzer by Cyble · Open interactive report