MALICIOUS — tsk_fee592f211424212.exe

MALICIOUS — tsk_fee592f211424212.exe is a pe sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (95/100), attributed to the Kazy family. 5 of 55 detection engines flagged it, exhibiting 2 ATT&CK techniques.

Identification

• SHA-256: 7aeba40ac3ac9d80605712da4aa015fbb5694a5ee54066cdde3629619fbb5292
• SHA-1: b6e212a1d34be0d7aa7995a7d29f0cb8316895de
• MD5: 90f3db595a5a427738fa35eb0efef41f
• imphash: bef229bd8a414afbbd1edba1aeb00206
• ssdeep: 384:Q98xUHQsYkRryJly4Ng8zLeijerpEHA8JsNGlvF5Ze3PfowJg:Twrw/gopWEHlv4/fbJg
• TLSH: T14B2F8CD5C760E76EDB82200275C2499DE0727BFEB690D61B1A9487744CF4923BC31A8D
• Submitted as: tsk_fee592f211424212.exe
• File type: pe · Size: 32768 bytes
• Verdict: malicious (95/100) · Family: Kazy

Detections (5 of 55 engines)

• YARA: MalwareAnalyser built-in: Windows_Injection_Api_Combo
• ClamAV (daily): Win.Trojan.Kazy-6838217-0
• Microsoft Defender: Trojan:Win32/Injector.ARA!MTB
• Emsisoft (Emergency Kit): Gen:Variant.Downloader.849
• Kaspersky (KVRT): HEUR:Trojan.Win32.Miancha.gen

MITRE ATT&CK

• T1547.001
• T1055

YARA

• Windows_Injection_Api_Combo

Why this verdict

The malicious score of 95/100 is the fusion of 3 weighted signals:

• ClamAV (daily) flagged Win.Trojan.Kazy-6838217-0 (rule Win.Trojan.Kazy-6838217-0) - engine signal, weight 0.90, confidence 0.95
• Process injection API combination (rule Windows_Injection_Api_Combo) - yara signal, weight 0.65, confidence 0.90
• persist via registry run key (rule persist via registry run key) - capa signal, weight 0.35, confidence 0.60

Dynamic analysis

No runtime behaviour was captured for this sample, so the analysis above is static only. That is a limit of this run rather than evidence the sample does nothing.

Registry keys

• HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Run

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

Analyzed on MalwareAnalyzer by Cyble · Open interactive report