SUSPICIOUS — virussign.com_2a86deb6a50417b7d741e9b443070d70.vir

SUSPICIOUS — virussign.com_2a86deb6a50417b7d741e9b443070d70.vir is a pe sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (40/100), attributed to the HUILoader family. 2 of 52 detection engines flagged it.

Identification

• SHA-256: d4c949390a610f3de7815f1a359b5b227fa78be1ab42bad0b0cf239295e2eac3
• SHA-1: 2306803dd3d40e47bb25594f5c23a5c31e95f2b4
• MD5: 2a86deb6a50417b7d741e9b443070d70
• imphash: 40ab50289f7ef5fae60801f88d4541fc
• ssdeep: 49152:K+MRvHGjV7R4AZYoF67MZ2Z9ftchfudg87dqn7iMK7tX:KrAJWYxF+MYchXqdnMO5
• TLSH: T1E25BCFAA971A3D32DBA797212862BE3E08F7AC5B03F7C84841E1C61FC5F5817256111E
• Submitted as: virussign.com_2a86deb6a50417b7d741e9b443070d70.vir
• File type: pe · Size: 2174502 bytes
• Verdict: suspicious (40/100) · Family: HUILoader

Source: VirusSign · first seen 2026-08-11T00:00:00.000Z · SHA-256 verified

Detections (2 of 52 engines)

• YARA: JPCERT/CC: JPCERT_HUILoader_PlugX_SideLoad
• Kaspersky (KVRT): Trojan-Dropper.Win32.Sysn.duqe

Why this verdict

The suspicious score of 40/100 is the fusion of 2 weighted signals:

• YARA: JPCERT/CC flagged JPCERT_HUILoader_PlugX_SideLoad (rule JPCERT_HUILoader_PlugX_SideLoad) - engine signal, weight 0.35, confidence 0.70
• Embedded network infrastructure: https://jrsoftware.org/ishelp/index.php?topic=setupcmdline, 6.4.0.1 - 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://schemas.microsoft.com/SMI/2005/WindowsSettings
• https://jrsoftware.org/ishelp/index.php?topic=setupcmdline

Embedded domains

• schemas.microsoft.com
• jrsoftware.org

Embedded IP addresses

• 6.4.0.1

File paths

• G:\:n:t:
• T:\:`:h:l:t:x:
• X:\:`:d:h:l:p:t:x:
• T:\:d:l:p:t:x:
• X:\:t:
• X:\:`:d:h:l:p:
• X:\:`:d:h:l:p:t:
• G:\:j:
• T:\:j:
• L:\:`:d:l:t:x:
• N:\:l:}:
• X:\:`:d:h:l:p:x:
• T:\:d:l:t:
• x:\dirname

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report