MALICIOUS — virussign.com_6bcc73835f1c06eb3c73c981cb94e000.vir

MALICIOUS — virussign.com_6bcc73835f1c06eb3c73c981cb94e000.vir is a pe sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (99/100), attributed to the Azov family. 7 of 52 detection engines flagged it, exhibiting 3 ATT&CK techniques.

Identification

• SHA-256: e72a5e19b5adfc336a3759aac72dd679eb0433381ed28416e5a9238209921b1c
• SHA-1: 660484a82981c972d509ab1b96980e68e9fced0f
• MD5: 6bcc73835f1c06eb3c73c981cb94e000
• imphash: d41d8cd98f00b204e9800998ecf8427e
• ssdeep: 49152:3+ELqatglW+E9B+ES+E8+E9oqatglJ+E9B+ES+E9B+ES+E9B+ES+E9oqatglw+Ed:tsWQsb
• TLSH: T10E624A9912552304DAF5D520DC0CCE6D6043B8A7B2B87F9DA343D2AA45E7CF394390BA
• Submitted as: virussign.com_6bcc73835f1c06eb3c73c981cb94e000.vir
• File type: pe · Size: 4480312 bytes
• Verdict: malicious (99/100) · Family: Azov

Source: VirusSign · first seen 2026-08-13T00:00:00.000Z · SHA-256 verified

Detections (7 of 52 engines)

• YARA: MalwareAnalyser built-in: Windows_Injection_Api_Combo
• ClamAV (daily): Win.Ransomware.Azov-10044441-0
• YARA: delivr.to detections: DLV_ISO_IMG_Container_Lure
• YARA: JPCERT/CC: JPCERT_Emotet
• YARA: MalwareAnalyser community pack: TL_Shellcode_VirtualAlloc_Exec
• YARA: Yara-Rules community: YR_AntiDebug_Checks
• Kaspersky (KVRT): UDS:Trojan.Win32.Generic

MITRE ATT&CK

• T1055
• T1547.001
• T1057

YARA

• Windows_Injection_Api_Combo

Why this verdict

The malicious score of 99/100 is the fusion of 9 weighted signals:

• ClamAV (daily) flagged Win.Ransomware.Azov-10044441-0 (rule Win.Ransomware.Azov-10044441-0) - 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
• YARA: delivr.to detections flagged DLV_ISO_IMG_Container_Lure (rule DLV_ISO_IMG_Container_Lure) - engine signal, weight 0.35, confidence 0.70
• YARA: JPCERT/CC flagged JPCERT_Emotet (rule JPCERT_Emotet) - engine signal, weight 0.35, confidence 0.70
• YARA: MalwareAnalyser community pack flagged TL_Shellcode_VirtualAlloc_Exec (rule TL_Shellcode_VirtualAlloc_Exec) - engine signal, weight 0.35, confidence 0.70
• YARA: Yara-Rules community flagged YR_AntiDebug_Checks (rule YR_AntiDebug_Checks) - engine signal, weight 0.35, confidence 0.70
• persist via registry run key (rule persist via registry run key) - capa signal, weight 0.35, confidence 0.60
• enumerate processes (rule enumerate processes) - capa signal, weight 0.20, confidence 0.60
• inject code into another process (rule inject code into another process) - capa signal, weight 0.12, 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.

Embedded URLs

• http://www.microsoft.com/pki/certs/MicRooCerAut_2010-06-23.crt0
• http://www.microsoft.com/windows0
• http://www.microsoft.com/pki/certs/MicrosoftTimeStampPCA.crt0
• http://www.microsoft.com/pki/certs/MicCodSigPCA_08-31-2010.crt0
• http://crl.microsoft.com/pki/crl/products/microsoftrootcert.crl0T
• http://www.microsoft.com/pki/certs/MicCodSigPCA_2010-07-06.crt0
• http://www.microsoft.com/pki/certs/MicTimStaPCA_2010-07-01.crt0

Embedded domains

• bb42659.pxeboot.com
• c6a1adc.pxeboot.com
• 728e5312.pxeboot.com
• www.microsoft.com
• crl.microsoft.com
• 3d7f2af7.etfsboot.com
• 76097b3a.etfsboot.com
• 28163faf.etfsboot.com
• 59e37fc0.hdlscom1.com
• 26764399.hdlscom1.com
• 40ad5506.hdlscom1.com
• 4fa733ea.abortpxe.com
• 6d313598.abortpxe.com
• 4d786406.abortpxe.com
• 457e4cae.abortpxe.com
• 6fe8195f.hdlscom1.com
• 5d64667a.hdlscom1.com
• 41593bf1.hdlscom1.com

File paths

• c:\windows
• c:\program
• c:\users\administrator\desktop\mingw32

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report