MALICIOUS — 49b61da7cf239f73d6a96976a4b0dc3d05f022c8006f9ace3a31c691280e1c46

MALICIOUS — 49b61da7cf239f73d6a96976a4b0dc3d05f022c8006f9ace3a31c691280e1c46 is a pe sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (92/100). 5 of 52 detection engines flagged it, exhibiting 1 ATT&CK technique.

Identification

• SHA-256: 49b61da7cf239f73d6a96976a4b0dc3d05f022c8006f9ace3a31c691280e1c46
• SHA-1: 549b6411d360ebfca07c45399b9f6d4449497024
• MD5: c7c3e6ec5bb5a3787d698d990e0ca3ee
• imphash: 43e08c6d58360c6b995c58b1ddfa2420
• ssdeep: 12288:0/v9rkXF1WYSygmGLbreEsZoJX5RD/qgYh/v9rkXF1WYSygmGLbreEsZoJX5RD/7:0SWFhsONhYhSWFhsONhYYhSWFhsONhD
• TLSH: T18252F78E73453715DC734F25AA008E0F29F260B6A1BF095D4A86D76F17E8CEB452E260
• Submitted as: 49b61da7cf239f73d6a96976a4b0dc3d05f022c8006f9ace3a31c691280e1c46
• File type: pe · Size: 996994 bytes
• Verdict: malicious (92/100)

Detections (5 of 52 engines)

• MalwareAnalyser heuristics (entropy/packer): UPX
• ClamAV (daily): Win.Malware.Generic-9891477-0
• Microsoft Defender: Trojan:Win32/CryptInject!pz
• Emsisoft (Emergency Kit): Trojan.GenericKD.39862403
• Kaspersky (KVRT): Virus.Win32.Lamer.ks

MITRE ATT&CK

• T1547.001

Why this verdict

The malicious score of 92/100 is the fusion of 4 weighted signals:

• ClamAV (daily) flagged Win.Malware.Generic-9891477-0 (rule Win.Malware.Generic-9891477-0) - engine signal, weight 0.90, confidence 0.95
• persist via registry run key (rule persist via registry run key) - capa signal, weight 0.35, confidence 0.60
• Embedded network infrastructure: http://www.pinkworld.com, http://www.youporn.com, http://www.redtube.com - static signal, weight 0.35, confidence 0.60
• Packing/obfuscation: UPX, high-entropy-sections:UPX1 - static signal, weight 0.25, confidence 0.55

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.

Embedded URLs

• http://www.pinkworld.com
• http://www.youporn.com
• http://www.redtube.com
• http://www.assparade.com/
• http://www.freeav.com/
• http://www.antispyware.com/
• http://www.antivirus.com/
• http://www.microsoft.com/pki/certs/CSPCA.crt0
• http://www.microsoft.com/pki/certs/tspca.crt0
• http://www.microsoft.com/DirectX0

Embedded domains

• www.pinkworld.com
• www.youporn.com
• www.redtube.com
• www.assparade.com
• www.freeav.com
• www.antispyware.com
• www.antivirus.com
• crl.microsoft.com
• www.microsoft.com

File paths

• X:\:`:d:h:l:p:t:x:

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report