MALICIOUS — virussign.com_8f992d5f2a13bda80034e487e438cdc0.vir

MALICIOUS — virussign.com_8f992d5f2a13bda80034e487e438cdc0.vir is a pe sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (93/100), attributed to the Container family. 8 of 51 detection engines flagged it.

Identification

• SHA-256: 436915244c6f7303630d39b7e93a2bc48bcc9b36f56804c7709af765111f68fd
• SHA-1: bf94fb6aedd8d94a035c98339cce7c8780bcfa92
• MD5: 8f992d5f2a13bda80034e487e438cdc0
• imphash: fbc5d409d2850f7a95be38fa9c361a89
• ssdeep: 3072:fny1tESQv+T3K7mvRIWXiqKkKGbTDVWtESQv+T3K7mvRIWXiqKkKGbTDVpvb3:KbESQvE6g9tTDV+ESQvE6g9tTDVpvD
• TLSH: T1C3457DC7C0F86DEAE5822BB3E3AD8E9D5D3242F464A777844289876BD10584363D4C2D
• Submitted as: virussign.com_8f992d5f2a13bda80034e487e438cdc0.vir
• File type: pe · Size: 278486 bytes
• Verdict: malicious (93/100) · Family: Container

Source: VirusSign · first seen 2026-07-28T00:00:00.000Z · SHA-256 verified

Detections (8 of 51 engines)

• MalwareAnalyser heuristics (entropy/packer): UPX
• ClamAV (daily): Win.Malware.Generickdz-9938530-0
• YARA: delivr.to detections: DLV_ISO_IMG_Container_Lure
• YARA: JPCERT/CC: JPCERT_HUILoader_PlugX_SideLoad
• Microsoft Defender: Trojan:Win32/Zombie.A
• Emsisoft (Emergency Kit): Win32.Zombie.A
• Trellix Stinger (McAfee): Trojan-FVXB!8F992D5F2A13
• Kaspersky (KVRT): Trojan.Win32.Cosmu.bwts

Why this verdict

The malicious score of 93/100 is the fusion of 4 weighted signals:

• ClamAV (daily) flagged Win.Malware.Generickdz-9938530-0 (rule Win.Malware.Generickdz-9938530-0) - engine signal, weight 0.90, confidence 0.95
• 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_HUILoader_PlugX_SideLoad (rule JPCERT_HUILoader_PlugX_SideLoad) - engine signal, weight 0.35, confidence 0.70
• Packing/obfuscation: UPX, high-entropy-sections:UPX1 - static signal, weight 0.25, confidence 0.55

Dynamic analysis (windows)

0 behavior events · 0 ATT&CK techniques · 0 dropped files.

Runtime network

• none

File paths

• G:\RunScheduledTasks\RunScheduledTasks\obj\Release\RunScheduledTasks.pdb

More Container samples · Latest analyzed threats · ATT&CK coverage

Analyzed on MalwareAnalyzer by Cyble · Open interactive report