MALICIOUS — virussign.com_51f10da2abe3560c2b83fa41c047ba70.vir
MALICIOUS — virussign.com_51f10da2abe3560c2b83fa41c047ba70.vir is a pe sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (96/100), attributed to the Fareit family. 5 of 55 detection engines flagged it.
Identification
- SHA-256:
89aeae07690f795182f9e63ed27efbccb0ff2d9d97ec5c37cf0749ad85a9c7e2 - SHA-1:
fd0b1dd6b4f2e7c44cdb8f2a2e86a4b1a0da3500 - MD5:
51f10da2abe3560c2b83fa41c047ba70 - imphash:
cdad71f00be06ad1b130e995c45f78b1 - ssdeep:
3072:urO0oYg1TI08Un7/1Pb46ifhJkYzeVhtn/H4N3z1Vf5XLHznCal8:urFoY5UnJPM6ifKvWbVf1zznC - TLSH:
T1F04BD8AE6A9746EFC31B37416E9014CC13D206CAD1878C66E009C689A7F17F7B98C5E1 - Submitted as: virussign.com_51f10da2abe3560c2b83fa41c047ba70.vir
- File type: pe · Size: 479272 bytes
- Verdict: malicious (96/100) · Family: Fareit
Source: VirusSign · first seen 2026-08-20T00:00:00.000Z · SHA-256 verified
Detections (5 of 55 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-sections:.text
- ClamAV (daily): Win.Packed.Generic-9967832-0
- Microsoft Defender: Trojan:Win32/Fareit!pz
- Trellix Stinger (McAfee): Trojan-JBCL!51F10DA2ABE3
- Kaspersky (KVRT): Trojan.Win32.VB.dosq
Why this verdict
The malicious score of 96/100 is the fusion of 5 weighted signals:
- ClamAV (daily) flagged Win.Packed.Generic-9967832-0 (rule
Win.Packed.Generic-9967832-0) - engine signal, weight 0.90, confidence 0.95 - Memory forensics: 3 finding(s), e.g. process hidden from a listing (rule
windows.psxview.PsXView) - memory signal, weight 0.55, confidence 0.85 - Contacted 30 external host(s) at runtime (23 HTTP) - network signal, weight 0.40, confidence 0.80
- Embedded network infrastructure: http://purl.org/dc/elements/1.1/, http://www.iec.ch - static signal, weight 0.35, confidence 0.60
- Packing/obfuscation: high-entropy-sections:.text - static signal, weight 0.25, confidence 0.55
Dynamic analysis (windows)
17810 behavior events · 0 ATT&CK techniques · 0 dropped files.
Runtime network
- www.msftconnecttest.com
- rb.symcd.com
- rb.symcb.com
- inference.location.live.net
- to-do.office.com
- staging.to-do.officeppe.com
- teams.cloud.microsoft
- outlook.office.com
- outlook.office365.com
- outlook.cloud.microsoft
- ctldl.windowsupdate.com
- login.live.com
- ocsp.digicert.com
- settings-win.data.microsoft.com
- desktop-hsgcbep
- v20.events.data.microsoft.com
- config.edge.skype.com
- msedge.api.cdp.microsoft.com
- windows.msn.com
- oneocsp.microsoft.com
Embedded URLs
- http://www.w3.org/1999/02/22-rdf-syntax-ns#
- http://ns.adobe.com/xap/1.0/
- http://purl.org/dc/elements/1.1/
- http://ns.adobe.com/photoshop/1.0/
- http://ns.adobe.com/xap/1.0/mm/
- http://ns.adobe.com/xap/1.0/sType/ResourceEvent#
- http://ns.adobe.com/xap/1.0/sType/Resou
- http://www.iec.ch
- http://www.msftconnecttest.com/connecttest.txt
- http://rb.symcd.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTDRSYViRCZTxmZjLENmnwVjLly9QQU1MAGIknrOUvdk%2BJcobhHdglyA1gCEF0QyxjrOnkAh4OrdHf50xk%3D
- http://rb.symcb.com/rb.crl
- http://203.26.79.13/filestreamingservice//files/753bb2df-a166-494f-aa7d-5678b1ef0c56/pieceshash?cacheHostOrigin=dl.delivery.mp.microsoft.com
- http://203.26.79.13/filestreamingservice/files/753bb2df-a166-494f-aa7d-5678b1ef0c56?P1=1787850948&P2=404&P3=2&P4=JzPQOs%2bKPP1VvgA8Je2dzCpYUnKAkbCDD56ABaeC7BTxjDl0TNkaHguy9W69w%2fqyz%2bz1DFKs6oA83MH8AQ8Bqg%3d%3d&cacheHostOrigin=msedge.b.tlu.dl.delivery.mp.microsoft.com
- http://203.26.79.13/filestreamingservice//files/c74a5353-3e6a-42b7-94d6-9b96c560c89a/pieceshash?cacheHostOrigin=dl.delivery.mp.microsoft.com
- http://203.26.79.13/filestreamingservice/files/c74a5353-3e6a-42b7-94d6-9b96c560c89a?P1=1787851003&P2=404&P3=2&P4=gFD35rOrkGEtLxEZroZJeaVOKypKmkRHrsyAI%2bMvoeHe298MSxnUPae2Fi1xc%2fs%2fsweN1yCtYgAQ4oN6MhiGuQ%3d%3d&cacheHostOrigin=msedge.b.tlu.dl.delivery.mp.microsoft.com
Embedded domains
- ns.adobe.com
- www.w3.org
- purl.org
- www.iec.ch
Embedded IP addresses
- 40.84.85.40
- 20.42.65.88
- 52.123.252.245
- 52.123.252.223
- 4.230.171.124
- 20.42.179.204
- 20.247.184.197
- 74.178.76.128
- 52.182.141.63
- 135.232.92.97
- 74.178.240.61
- 52.168.112.66
- 203.26.79.13
- 20.76.201.171
- 52.123.252.242
- 40.99.133.210
- 52.123.129.14
- 52.123.252.194
- 135.232.92.34
- 135.234.160.246
- 172.215.188.225
- 20.42.65.85
- 52.148.114.188
- 135.233.45.222
- 72.154.7.112
File paths
- C:\Program
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report