MALICIOUS — 1d20ed8ff4b30f1c077ba8ad19c7f3689833fe32884ffea3f5777f606306f9fb

MALICIOUS — 1d20ed8ff4b30f1c077ba8ad19c7f3689833fe32884ffea3f5777f606306f9fb is a pe sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (93/100), attributed to the Tiggre family. 5 of 52 detection engines flagged it.

Identification

• SHA-256: 1d20ed8ff4b30f1c077ba8ad19c7f3689833fe32884ffea3f5777f606306f9fb
• SHA-1: 18c6bcdec77bf0e2bf3f8764103db7bba6e317c1
• MD5: b02784c44bd750d647b6091509e83bcc
• imphash: 0b53c587d92252505a138d0d9f3f823f
• ssdeep: 49152:Sc1ir4S4wZ5h4ZUQPLgFN2ddkfFHsaEz2D7bxO7yenjHVswFhz87UaOof4baTv:Sc1u4s5hXdFND9HHrxO7yejHPKVODUv
• TLSH: T1F25E33544052FD46CBA36A143AB68E6D6CE6A0E620BFB09D43CB84BF62C45D3F1414B7
• Submitted as: 1d20ed8ff4b30f1c077ba8ad19c7f3689833fe32884ffea3f5777f606306f9fb
• File type: pe · Size: 3012175 bytes
• Verdict: malicious (93/100) · Family: Tiggre

Detections (5 of 52 engines)

• ClamAV (daily): Win.Dropper.Tiggre-6681716-0
• YARA: JPCERT/CC: JPCERT_HUILoader_PlugX_SideLoad
• LIEF (executable format parser): lief:invalid-authenticode
• Kaspersky (KVRT): not-a-virus:HEUR:RiskTool.Win32.Phpw.gen
• Microsoft Defender: Trojan:Win32/Vigorf.A

Why this verdict

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

• ClamAV (daily) flagged Win.Dropper.Tiggre-6681716-0 (rule Win.Dropper.Tiggre-6681716-0) - engine signal, weight 0.90, confidence 0.95
• YARA: JPCERT/CC flagged JPCERT_HUILoader_PlugX_SideLoad (rule JPCERT_HUILoader_PlugX_SideLoad) - engine signal, weight 0.35, confidence 0.70
• LIEF (executable format parser) flagged lief:invalid-authenticode (rule lief:invalid-authenticode) - engine signal, weight 0.35, confidence 0.70
• Embedded network infrastructure: https://d.symcb.com/rpa0, http://s.symcb.com/universal-root.crl0, https://d.symcb.com/rpa0@ - static signal, weight 0.35, confidence 0.60

Dynamic analysis (windows)

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

Runtime network

• none

Embedded URLs

• http://schemas.microsoft.com/SMI/2005/WindowsSettings
• http://crl.thawte.com/ThawteTimestampingCA.crl0
• http://ts-aia.ws.symantec.com/tss-ca-g2.cer0
• http://ts-crl.ws.symantec.com/tss-ca-g2.crl0
• http://crl3.digicert.com/assured-cs-g1.crl00
• http://crl4.digicert.com/assured-cs-g1.crl0L
• https://www.digicert.com/CPS0
• http://cacerts.digicert.com/DigiCertAssuredIDCodeSigningCA-1.crt0
• http://www.digicert.com/ssl-cps-repository.htm0
• http://cacerts.digicert.com/DigiCertEVCodeSigningCA-SHA2.crt0
• http://cacerts.digicert.com/DigiCertHighAssuranceEVRootCA.crt0
• http://crl3.digicert.com/DigiCertHighAssuranceEVRootCA.crl0@
• http://crl4.digicert.com/DigiCertHighAssuranceEVRootCA.crl0
• https://d.symcb.com/rpa0
• http://s.symcb.com/universal-root.crl0
• https://d.symcb.com/rpa0@
• http://ts-crl.ws.symantec.com/sha256-tss-ca.crl0
• http://ts-aia.ws.symantec.com/sha256-tss-ca.cer0

Embedded domains

• schemas.microsoft.com
• be.ai
• crl.thawte.com
• ts-aia.ws.symantec.com
• ts-crl.ws.symantec.com
• crl3.digicert.com
• crl4.digicert.com
• www.digicert.com
• cacerts.digicert.com
• d.symcb.com
• s.symcb.com

File paths

• d:\Projects\WinRAR\SFX\build\sfxzip32\Release\sfxzip.pdb

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

Analyzed on MalwareAnalyzer by Cyble · Open interactive report