MALICIOUS — c20ea7_8b40a7ef953240b6a225a076e260eeb1.pdf

MALICIOUS — c20ea7_8b40a7ef953240b6a225a076e260eeb1.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: 8ee2910f1923d5304e1873a13c5df190fab35e06886f0c2dca112ad46da7dd02
• SHA-1: eac655075056d85b35f0342e31a8608d202e0d43
• MD5: 91de6abc90085c59c523bc6f8e9b0071
• ssdeep: 768:dgGzpDba5AKMoG6TtrjIGGKHPkiyogHKTGNsBJvxsaIiPBDJXrUxx2l/:eGFn1SPkbogHKTGNsBJZsaIi5d7Uxx2x
• TLSH: T11F309EF350A7ED4C7B8A9F03ADE70049A086D78C6136AA64198C7B6CD57C6FC7E00660
• Submitted as: c20ea7_8b40a7ef953240b6a225a076e260eeb1.pdf
• File type: pdf · Size: 37768 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.me/wix?keyword=ninja+heroes+apk, http://kitixuvuz.blackvegandiaries.com/uploads/1/3/1/4/131405962/b77aa02f.pdf, http://files.nicolorae.com/uploads/1/3/1/4/131408172/4891744.pdf - 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.me/wix?keyword=ninja+heroes+apk
• http://kitixuvuz.blackvegandiaries.com/uploads/1/3/1/4/131405962/b77aa02f.pdf
• http://files.nicolorae.com/uploads/1/3/1/4/131408172/4891744.pdf
• http://vetererat.brianaowenphotography.com/uploads/1/3/0/7/130738720/ripovizaxoke.pdf
• http://mixeza.hanlabdrexel.com/uploads/1/3/1/4/131410952/vosidusudi_dujezifitakewu.pdf
• https://cdn.shopify.com/s/files/1/0431/8982/9800/files/55092424341.pdf
• https://cdn.shopify.com/s/files/1/0431/7931/1268/files/10539283151.pdf
• https://cdn.shopify.com/s/files/1/0430/7045/5957/files/71657516130.pdf
• https://cdn.shopify.com/s/files/1/0432/4130/8319/files/windows_7_activator_free_crack.pdf
• https://cdn.shopify.com/s/files/1/0437/5448/7969/files/shiuli_tolay_bhor_belay.pdf
• http://files.cyberpost.us/uploads/1/3/1/3/131383478/e4a2ef2f62.pdf
• http://dejajaxa.heartofwoodbuffalo.ca/uploads/1/3/0/7/130775971/fimenu.pdf
• http://files.ctcercle.org/uploads/1/3/2/6/132695714/kowunadariv.pdf
• https://cdn.shopify.com/s/files/1/0435/9369/5395/files/android_tv_rom_for_raspberry_pi_3.pdf
• https://cdn.shopify.com/s/files/1/0439/3022/2747/files/jebuvapadetot.pdf
• https://cdn.shopify.com/s/files/1/0432/2174/5822/files/13195568748.pdf
• https://cdn.shopify.com/s/files/1/0432/0083/9842/files/how_to_cancel_adobe_creative_cloud.pdf
• https://cdn.shopify.com/s/files/1/0429/8450/5498/files/96076703201.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.me
• kitixuvuz.blackvegandiaries.com
• files.nicolorae.com
• vetererat.brianaowenphotography.com
• mixeza.hanlabdrexel.com
• cdn.shopify.com
• files.cyberpost.us
• dejajaxa.heartofwoodbuffalo.ca
• files.ctcercle.org
• www.w3.org
• purl.org
• ns.adobe.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report