MALICIOUS — 1dd6afb1968dbf5ec6f28f68e6f5e7fdfa8c7e37b5644383aee70fb2d13a232b

MALICIOUS — 1dd6afb1968dbf5ec6f28f68e6f5e7fdfa8c7e37b5644383aee70fb2d13a232b is a pe sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (96/100), attributed to the Smuggling family. 9 of 55 detection engines flagged it.

Identification

• SHA-256: 1dd6afb1968dbf5ec6f28f68e6f5e7fdfa8c7e37b5644383aee70fb2d13a232b
• SHA-1: 4b25f590632b3f2f65532d08eec70970a09e8bae
• MD5: 1e1f04101c3b028ea48d5d9ae50aa12e
• imphash: 38aa7c2ff6ef0e48a9520d6702d08df4
• ssdeep: 12288:igixH/dpPOV4uOeinggFQFI3jYLNyemW7XQjITT:XixH/rPOzAgg2FIbaQjIv
• TLSH: T1BC5CCB2792DF4C9FD5A8B992C184856E4E826ECCD1BC126B874D6DDC9108EC323DDAC1
• Submitted as: 1dd6afb1968dbf5ec6f28f68e6f5e7fdfa8c7e37b5644383aee70fb2d13a232b
• File type: pe · Size: 2472925 bytes
• Verdict: malicious (96/100) · Family: Smuggling

Detections (9 of 55 engines)

• MalwareAnalyser heuristics (entropy/packer): UPX
• ClamAV (daily): Win.Trojan.Agent-6943819-1
• YARA: delivr.to detections: DLV_HTML_Smuggling
• YARA: JPCERT/CC: JPCERT_LODEINFO
• Detect It Easy (packer/type): DIE:UPX
• Microsoft Defender: Virus:Win32/Sivis.A
• Emsisoft (Emergency Kit): Win32.Sivis.A
• Trellix Stinger (McAfee): PolyPatch-UPX
• Kaspersky (KVRT): Virus.Win32.Agent.es

Why this verdict

The malicious score of 96/100 is the fusion of 6 weighted signals:

• ClamAV (daily) flagged Win.Trojan.Agent-6943819-1 (rule Win.Trojan.Agent-6943819-1) - engine signal, weight 0.90, confidence 0.95
• YARA: delivr.to detections flagged DLV_HTML_Smuggling (rule DLV_HTML_Smuggling) - engine signal, weight 0.35, confidence 0.70
• YARA: JPCERT/CC flagged JPCERT_LODEINFO (rule JPCERT_LODEINFO) - engine signal, weight 0.35, confidence 0.70
• Detect It Easy (packer/type) flagged DIE:UPX (rule DIE:UPX) - engine signal, weight 0.35, confidence 0.70
• Embedded network infrastructure: http://creativecommons.org/publicdomain/zero/1.0/, https://d.symcb.com/rpa0, http://s.symcb.com/universal-root.crl0 - static signal, weight 0.35, confidence 0.60
• Packing/obfuscation: UPX - static signal, weight 0.25, confidence 0.55

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://creativecommons.org/publicdomain/zero/1.0/
• http://www.adobe.com/go/reader_system_reqs_it.UnmoveFilesRimozione
• http://www.adobe.com/go/reader_system_reqs_it
• https://www.digicert.com/CPS0
• 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
• http://www.digicert.com/ssl-cps-repository.htm0
• 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
• https://github.com/nextapps-de/flexsearch
• http://www.w3.org/TR/css3-text/
• http://www.w3.org/2003/g/data-view#
• http://www.w3.org/1999/xhtml
• http://www.w3.org/2001/XMLSchema-instance
• http://www.w3.org/2001/XMLSchema
• http://www.w3.org/2002/xforms
• http://www.w3.org/2001/xml-events
• http://www.w3.org/1998/Math/MathML
• http://openoffice.org/2004/office
• http://openoffice.org/2004/writer

Embedded domains

• creativecommons.org
• geocities.com
• www.adobe.com
• helpx.adobe.com
• www.microsoft.com
• crl3.digicert.com
• crl4.digicert.com
• www.digicert.com
• cacerts.digicert.com
• d.symcb.com
• s.symcb.com
• ts-crl.ws.symantec.com
• ts-aia.ws.symantec.com
• github.com
• b.store
• this.store
• www.w3.org
• openoffice.org
• purl.org
• gmail.com
• wiki.documentfoundation.org

Embedded IP addresses

• 26.2.4.2

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report