MALICIOUS — 3ac58fa52f4692eed350cb4f92a27c5e6c43690f0c6a417a396f407d8da7435b.exe

MALICIOUS — 3ac58fa52f4692eed350cb4f92a27c5e6c43690f0c6a417a396f407d8da7435b.exe is a pe sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (82/100), attributed to the Ravartar family. 5 of 52 detection engines flagged it.

Identification

• SHA-256: 3ac58fa52f4692eed350cb4f92a27c5e6c43690f0c6a417a396f407d8da7435b
• SHA-1: 8d431cc53101e521a5a8c9e1840b75c56497d023
• MD5: 74ade3d169043cdb7f3862fc1dc4d0d4
• imphash: 42492c8bc2aad1800e134cedaf5754c9
• ssdeep: 98304:NWgtXhICDtPfeE/jowqK5LN1KQ0oTh2M9QrABlolllXHkZMFr6kM4:9XhICteErownP0oTcMsABqlDQkt
• TLSH: T15A65331646067392EEF3E860EC409D4D8473B2A96873E58C6987CD5D30E9D33E8F0A56
• Submitted as: 3ac58fa52f4692eed350cb4f92a27c5e6c43690f0c6a417a396f407d8da7435b.exe
• File type: pe · Size: 5633576 bytes
• Verdict: malicious (82/100) · Family: Ravartar

Source: MalwareBazaar · first seen 2026-08-01T00:00:00.000Z · SHA-256 verified

Detections (5 of 52 engines)

• MalwareAnalyser heuristics (entropy/packer): PyInstaller
• Detect It Easy (packer/type): DIE:PyInstaller
• Microsoft Defender: Trojan:Win32/Ravartar!rfn
• Emsisoft (Emergency Kit): Gen:Variant.Adware.Yogi.1551
• Kaspersky (KVRT): Trojan-Dropper.Win32.Sysn.dmxi

Why this verdict

The malicious score of 82/100 is the fusion of 4 weighted signals:

• Microsoft Defender flagged Trojan:Win32/Ravartar!rfn (rule Trojan:Win32/Ravartar!rfn) - engine signal, weight 0.55, confidence 0.85
• Emsisoft (Emergency Kit) flagged Gen:Variant.Adware.Yogi.1551 (rule Gen:Variant.Adware.Yogi.1551) - engine signal, weight 0.55, confidence 0.85
• Detect It Easy (packer/type) flagged DIE:PyInstaller (rule DIE:PyInstaller) - engine signal, weight 0.35, confidence 0.70
• Packing/obfuscation: PyInstaller - static signal, weight 0.25, confidence 0.55

Dynamic analysis (windows)

0 behavior events · 0 ATT&CK techniques · 0 dropped files.

Runtime network

• none

Embedded URLs

• http://schemas.microsoft.com/SMI/2016/WindowsSettings

Embedded domains

• schemas.microsoft.com
• 8.gq

File paths

• G:\($
• Y:\bG
• m:\0HCp

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

Analyzed on MalwareAnalyzer by Cyble · Open interactive report