MALICIOUS — 89441e_ad233ece5ac44a69a68b3cb1471f0987.pdf

MALICIOUS — 89441e_ad233ece5ac44a69a68b3cb1471f0987.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: 5f53b8ef161dadbe6074753c523ed8ccc5a547a748cef949a792621b8f6b243f
• SHA-1: 9a7730ea017e172355b11fc3ec40794ab4e9327a
• MD5: a850e372fe2b424a08b9e6d6e006d9bc
• ssdeep: 768:0gGzpDoA4m3026Cn4Sg/DychET4K0RSJz/GhBjti+lBG0e+XQm+w2:BGF0aQDcTfySJz+hBjtlm/m+w2
• TLSH: T1FF31AFF340A3FC8C79DAAF07BEA6105A518AD58C21329265588CB76DC07C7FDAF10961
• Submitted as: 89441e_ad233ece5ac44a69a68b3cb1471f0987.pdf
• File type: pdf · Size: 41890 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=minecraft+waystone+witchery, http://fotazetob.traeblanco.com/uploads/1/3/1/4/131409090/senidut.pdf, http://files.godswaytshirts.com/uploads/1/3/2/3/132302815/7c24d7928c8eda5.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.cc/wix?keyword=minecraft+waystone+witchery
• http://fotazetob.traeblanco.com/uploads/1/3/1/4/131409090/senidut.pdf
• http://files.godswaytshirts.com/uploads/1/3/2/3/132302815/7c24d7928c8eda5.pdf
• http://tenurike.lizzyemery.com/uploads/1/3/1/4/131437119/ab434b90c.pdf
• https://cdn.shopify.com/s/files/1/0431/1079/3370/files/44601908728.pdf
• https://4c27d1a8-8b44-4868-a251-12d7c54c7d35.filesusr.com/ugd/d43733_c03c3c44f35a4fc89c0ac7fc0b0a81d7.pdf?index=true
• https://2254517f-fa41-49de-89fa-19ad71cef3f3.filesusr.com/ugd/e56fe2_0ee59ac1bf1e42a4a70315236f99d113.pdf?index=true
• https://3f8fddcf-46ea-4724-9160-c1b84ecf6658.filesusr.com/ugd/003b86_95ea7595ea3a478ea4798bcfe53eee29.pdf?index=true
• https://e155f019-9a06-4e62-9ed1-85d9d25cabb2.filesusr.com/ugd/edb4a7_baa52a537e8d400caf0e7e23de719c20.pdf?index=true
• https://2c8db9dd-6d47-446a-8583-001b0a0746f9.filesusr.com/ugd/d1c05f_baa6e0c3380149d7acc4cc73c92eb874.pdf?index=true
• https://cdn.shopify.com/s/files/1/0431/6086/2882/files/oraciones_compuestas_subordinadas_adjetivas_sustantivadas_resueltas.pdf
• https://cdn.shopify.com/s/files/1/0470/8889/4110/files/49023454255.pdf
• https://cdn.shopify.com/s/files/1/0428/9835/8432/files/28650507632.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
• fotazetob.traeblanco.com
• files.godswaytshirts.com
• tenurike.lizzyemery.com
• cdn.shopify.com
• 4c27d1a8-8b44-4868-a251-12d7c54c7d35.filesusr.com
• 2254517f-fa41-49de-89fa-19ad71cef3f3.filesusr.com
• 3f8fddcf-46ea-4724-9160-c1b84ecf6658.filesusr.com
• e155f019-9a06-4e62-9ed1-85d9d25cabb2.filesusr.com
• 2c8db9dd-6d47-446a-8583-001b0a0746f9.filesusr.com
• www.w3.org
• purl.org
• ns.adobe.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report