SUSPICIOUS — wamup_wibimog.pdf

SUSPICIOUS — wamup_wibimog.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (44/100). 2 of 50 detection engines flagged it.

Identification

• SHA-256: 823b159cf6425ab49595fa87e9eb88a98c9d462a3b66c710c49cf6dbac94edcf
• SHA-1: 2f3887eb357398e3feb01cbf9cc70d5eaa2c08f9
• MD5: ce72a68a0beb015265eeb9aa69392a6a
• ssdeep: 768:CgGzpDkeLTC9qnZ67wc4PwHf+FYA65L3/jDqP7DMJyOaycBIAG:fGFIeRZ6Mc+w/+FnKDbDqP74JyOMBIAG
• TLSH: T19F329DF35097DD8CBBCBAF03A8B624A96186D34C61339B60159C373CC47C6AD6E90961
• Submitted as: wamup_wibimog.pdf
• File type: pdf · Size: 45415 bytes
• Verdict: suspicious (44/100)

Detections (2 of 50 engines)

• MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
• Emsisoft (Emergency Kit): PDF.Spam.Heur.1

Why this verdict

The suspicious score of 44/100 is the fusion of 3 weighted signals:

• Embedded network infrastructure: https://ggtraff.ru/wb?keyword=a%20dog, https://tenabawik.weebly.com/uploads/1/3/2/7/132710661/nanafomizanonudisu.pdf, https://cdn.shopify.com/s/files/1/0268/8391/5962/files/positive_affirmations_list.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://ggtraff.ru/wb?keyword=a%20dog
• https://s3.amazonaws.com/xanebavifamopez/systematic_theology_a_pentecostal_perspective.pdf
• https://s3.amazonaws.com/xozeb/pidum.pdf
• https://s3.amazonaws.com/samopakamefap/abundance_book_free_download.pdf
• https://tenabawik.weebly.com/uploads/1/3/2/7/132710661/nanafomizanonudisu.pdf
• https://cdn.shopify.com/s/files/1/0268/8391/5962/files/positive_affirmations_list.pdf
• https://cdn.shopify.com/s/files/1/0268/7405/2798/files/differential_equation_solver.pdf
• https://s3.amazonaws.com/wonoti/63263501078.pdf
• https://s3.amazonaws.com/jamokaroxoj/diploma_in_automobile_engineering_books_free_download.pdf
• https://uploads.strikinglycdn.com/files/748fe4a8-d653-4b91-a16a-28cd3a11e10b/69074521640.pdf
• https://uploads.strikinglycdn.com/files/e1eee35b-766d-44cb-9ade-f0a49d9464e7/17675350810.pdf
• https://uploads.strikinglycdn.com/files/a02a5310-8819-4b2c-be0a-9b308d3d95b0/molunebovud.pdf
• https://s3.amazonaws.com/jamokaroxoj/bamumomasedafinedorima.pdf
• https://s3.amazonaws.com/tetazino/gitedipopuwanosaviwozot.pdf
• https://s3.amazonaws.com/memul/surface_tension_and_capillary_action.pdf
• https://s3.amazonaws.com/xezonijida/bisazewew.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

• ggtraff.ru
• s3.amazonaws.com
• tenabawik.weebly.com
• cdn.shopify.com
• uploads.strikinglycdn.com
• www.w3.org
• purl.org
• ns.adobe.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report