MALICIOUS — 58771670520.pdf

MALICIOUS — 58771670520.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (70/100). 2 of 50 detection engines flagged it.

Identification

• SHA-256: b7313483be0660fe69e4ce4b7cfd8d0aad91e5d3941810163b41593c45120a9d
• SHA-1: 39214c033b1e16f2057abc6ba68f46430b7bd634
• MD5: b6939a10fe87db0ff9898acc742021bb
• ssdeep: 768:GgGzpD9a0OaeufmEDAoVDQWsQNM/DeyVGCeSNxcNUkW+5kw2+pk+u6:TGFpaqcoBQ0GJtSUByG+u6
• TLSH: T12A319DF38197ED8C7A865F436EA6102A514AD78C2136E67009D8372CC4BC5FD7F21A21
• Submitted as: 58771670520.pdf
• File type: pdf · Size: 41604 bytes
• Verdict: malicious (70/100)

Detections (2 of 50 engines)

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

Why this verdict

The malicious score of 70/100 is the fusion of 4 weighted signals:

• Emsisoft (Emergency Kit) flagged PDF.Spam.Heur.1 (rule PDF.Spam.Heur.1) - engine signal, weight 0.55, confidence 0.85
• Embedded network infrastructure: https://ggtraff.ru/strik?keyword=bobcat+e20+manual+pdf, https://cdn.shopify.com/s/files/1/0483/5596/7136/files/the_six_basic_doctrines_of_christianity.pdf, https://cdn.shopify.com/s/files/1/0477/9425/8079/files/fable_2_guide.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/strik?keyword=bobcat+e20+manual+pdf
• https://cdn.shopify.com/s/files/1/0483/5596/7136/files/the_six_basic_doctrines_of_christianity.pdf
• https://cdn.shopify.com/s/files/1/0477/9425/8079/files/fable_2_guide.pdf
• https://cdn.shopify.com/s/files/1/0430/9748/9572/files/indian_metal_band_tiger.pdf
• https://cdn.shopify.com/s/files/1/0434/3309/9430/files/31141127715.pdf
• https://cdn.shopify.com/s/files/1/0431/5850/3573/files/61314661267.pdf
• https://site-1037276.mozfiles.com/files/1037276/56093042372.pdf
• https://site-1036881.mozfiles.com/files/1036881/50339422706.pdf
• https://uploads.strikinglycdn.com/files/47b0d941-3b70-49eb-9aa6-72a9b191ecdc/zalowa.pdf
• https://uploads.strikinglycdn.com/files/836087aa-01a0-4428-a572-2ea991b72295/vufowoso.pdf
• https://cdn.shopify.com/s/files/1/0433/4085/7494/files/4x100_wheel_spacers_10mm.pdf
• https://cdn.shopify.com/s/files/1/0479/6484/8291/files/59124469082.pdf
• https://cdn.shopify.com/s/files/1/0435/9097/5647/files/20310422153.pdf
• https://cdn.shopify.com/s/files/1/0433/6805/4940/files/zmodo_h264_manual_espaol.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
• cdn.shopify.com
• site-1037276.mozfiles.com
• site-1036881.mozfiles.com
• uploads.strikinglycdn.com
• www.w3.org
• purl.org
• ns.adobe.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report