MALICIOUS — virussign.com_7a902de7d4bc9307647650aabc165850.vir

MALICIOUS — virussign.com_7a902de7d4bc9307647650aabc165850.vir is a pe sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (95/100), attributed to the RootkitRevealer family. 3 of 52 detection engines flagged it.

Identification

• SHA-256: 53a3c7cb7644d82a4c64f584a0e8572b3f99ca36e167b8ccd0baf06e9d52a8ee
• SHA-1: 74e0eb5461242b2424b0e6709b20dda9ad59742f
• MD5: 7a902de7d4bc9307647650aabc165850
• imphash: e1e15a418e24865da639eb0d67f056b5
• ssdeep: 6144:830cU29b94WTisc07J8xm8RnxCzsDZKCYhsqPPm6dTMmJlOFGo:8kC94s007umyx0nThsqPPm6VZOFG
• TLSH: T1116BAF955325B117D2F1D8E00C8E8F2D80B261AD20BD3FE486C2C55E39FA89BD8952D7
• Submitted as: virussign.com_7a902de7d4bc9307647650aabc165850.vir
• File type: pe · Size: 10223616 bytes
• Verdict: malicious (95/100) · Family: RootkitRevealer

Source: VirusSign · first seen 2026-07-29T00:00:00.000Z · SHA-256 verified

Detections (3 of 52 engines)

• ClamAV (daily): Win.Packed.Barys-10002300-0
• YARA: JPCERT/CC: JPCERT_HUILoader_PlugX_SideLoad
• Microsoft Defender: Trojan:Win32/RootkitRevealer.SL!MTB

Why this verdict

The malicious score of 95/100 is the fusion of 4 weighted signals:

• ClamAV (daily) flagged Win.Packed.Barys-10002300-0 (rule Win.Packed.Barys-10002300-0) - engine signal, weight 0.90, confidence 0.95
• Microsoft Defender flagged Trojan:Win32/RootkitRevealer.SL!MTB (rule Trojan:Win32/RootkitRevealer.SL!MTB) - engine signal, weight 0.55, confidence 0.85
• YARA: JPCERT/CC flagged JPCERT_HUILoader_PlugX_SideLoad (rule JPCERT_HUILoader_PlugX_SideLoad) - engine signal, weight 0.35, confidence 0.70
• Embedded network infrastructure: http://www.sysinternals.com - static 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.

Embedded URLs

• http://metalink.oracle.com
• http://www.oracle.com/education/oln
• http://oracle.com/contracts
• http://www.sysinternals.com

Embedded domains

• microsoft.com
• go.microsoft.com
• metalink.oracle.com
• www.oracle.com
• oracle.com
• www.sysinternals.com
• sysinternals.com

File paths

• X:\:h:t:
• D:\RootKitDetector\RootkitRevealer\Exe\Release\RootkitRevealer.pdb

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report