MALICIOUS — 1acd69_0464ef6cd5fb4bbc8cf88674dfd83eb4.pdf

MALICIOUS — 1acd69_0464ef6cd5fb4bbc8cf88674dfd83eb4.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (88/100). 3 of 53 detection engines flagged it.

Identification

• SHA-256: 5ab3a2b37c8bfda147392bac7619f22b42e7c73810181bfac942ecaf3a9137d2
• SHA-1: b48982ff22c34944a6d16bdf99c4ccbeb568c138
• MD5: 2447eda7e252a42e88dd1778f6c8b5cf
• ssdeep: 768:3gGzpDrw0knVIIcITGA4ay0VrZe/wGdP6aSV+iRCqXCca7Hpm8xtGF+fO/:QGF/wBIIcIKANL/V+iR5ha7HpDxIF+2/
• TLSH: T1EF32BFF74077CE882A879B837DA6245920C6D6897133C26058CDB7ACC5BC6BDBF10861
• Submitted as: 1acd69_0464ef6cd5fb4bbc8cf88674dfd83eb4.pdf
• File type: pdf · Size: 45040 bytes
• Verdict: malicious (88/100)

Detections (3 of 53 engines)

• MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
• Emsisoft (Emergency Kit): PDF.Spam.Heur.1
• Kaspersky (KVRT): HEUR:Trojan.Script.Generic

Why this verdict

The malicious score of 88/100 is the fusion of 6 weighted signals:

• Emsisoft (Emergency Kit) flagged PDF.Spam.Heur.1 (rule PDF.Spam.Heur.1) - engine signal, weight 0.55, confidence 0.85
• Kaspersky (KVRT) flagged HEUR:Trojan.Script.Generic (rule HEUR:Trojan.Script.Generic) - engine signal, weight 0.55, confidence 0.85
• MalwareAnalyser heuristics (entropy/packer) flagged high-entropy-blob (rule high-entropy-blob) - engine signal, weight 0.35, confidence 0.70
• Embedded network infrastructure: https://ttraff.cc/wix?keyword=adjetivos+en+ingles+con+t, https://7c2eca42-a401-4a6d-9e33-cbc17fb8d701.filesusr.com/ugd/d43733_3f543610797042b1b9621af4bc27d753.pdf?index=true, https://08053e37-3f2b-4fb1-a3e5-eca13e0743aa.filesusr.com/ugd/2eedf1_98633ee7fbf8404aa23a2cbc89cfcfc4.pdf?index=true - static signal, weight 0.35, confidence 0.60
• Document active content: uri-action - static signal, weight 0.30, confidence 0.60
• Packing/obfuscation: high-entropy-blob - 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

• https://ttraff.cc/wix?keyword=adjetivos+en+ingles+con+t
• https://7c2eca42-a401-4a6d-9e33-cbc17fb8d701.filesusr.com/ugd/d43733_3f543610797042b1b9621af4bc27d753.pdf?index=true
• https://08053e37-3f2b-4fb1-a3e5-eca13e0743aa.filesusr.com/ugd/2eedf1_98633ee7fbf8404aa23a2cbc89cfcfc4.pdf?index=true
• https://b1e23648-5a69-4489-8d0d-dc3bb45cdf85.filesusr.com/ugd/43d598_79bcbf178d5e48068cde2952beea13e6.pdf?index=true
• https://d7f49e72-f7d1-4bf4-b39c-cdc358258aba.filesusr.com/ugd/ed2d23_5fe38198fc4840439d0a0e296c9ab033.pdf?index=true
• http://suvakoro.mtbmorocco.com/uploads/1/3/1/1/131164250/wanid.pdf
• http://rinolule.bayridge.site/uploads/1/3/0/7/130776783/72a05.pdf
• http://maguw.mysticmancreations.com/uploads/1/3/2/6/132680981/pipupidinamolaw.pdf
• https://cdn.shopify.com/s/files/1/0459/9739/2031/files/92991825439.pdf
• https://cdn.shopify.com/s/files/1/0432/2482/6014/files/67990663114.pdf
• https://cdn.shopify.com/s/files/1/0438/6055/7974/files/bogeliwuro.pdf
• https://cdn.shopify.com/s/files/1/0434/3041/2437/files/nutejezobaf.pdf
• https://cdn.shopify.com/s/files/1/0433/0687/7080/files/gokibaleginasesomedusuj.pdf
• https://cdn.shopify.com/s/files/1/0431/4903/3627/files/faretawujinepesofadozepa.pdf
• http://www.w3.org/1999/02/22-rdf-syntax-ns#
• http://purl.org/dc/elements/1.1/
• http://ns.adobe.com/pdf/1.3/
• http://ns.adobe.com/xap/1.0/
• http://ns.adobe.com/xap/1.0/mm/
• http://ns.adobe.com/xap/1.0/rights/

Embedded domains

• ttraff.cc
• 7c2eca42-a401-4a6d-9e33-cbc17fb8d701.filesusr.com
• 08053e37-3f2b-4fb1-a3e5-eca13e0743aa.filesusr.com
• b1e23648-5a69-4489-8d0d-dc3bb45cdf85.filesusr.com
• d7f49e72-f7d1-4bf4-b39c-cdc358258aba.filesusr.com
• suvakoro.mtbmorocco.com
• rinolule.bayridge.site
• maguw.mysticmancreations.com
• cdn.shopify.com
• www.w3.org
• purl.org
• ns.adobe.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report