MALICIOUS — 9bd82e_3e8ea6ba81c54a72a486d4c4e3a5694e.pdf

MALICIOUS — 9bd82e_3e8ea6ba81c54a72a486d4c4e3a5694e.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (88/100). 3 of 54 detection engines flagged it.

Identification

• SHA-256: d87ef950ffd493a9222b40ad75454b1ae4429e388db259abbb10d581f732d908
• SHA-1: 24c65c8f04e7d350381fd0e474e59e4e429300de
• MD5: 8b7d8d3a049c05a176255aed389ad7f4
• ssdeep: 768:PgGzpDgdGjVp7HLp0vsrLk3HZNy7GwcxOtz0xoWX0/ucnWULtn:4GFkxZNjw+OIJXsuiPRn
• TLSH: T11533CFF3205BDC8D39C6AB43F9A61056659A83C920375A5908ED37ACD4BC3FC9E50870
• Submitted as: 9bd82e_3e8ea6ba81c54a72a486d4c4e3a5694e.pdf
• File type: pdf · Size: 47925 bytes
• Verdict: malicious (88/100)

Detections (3 of 54 engines)

• MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
• Emsisoft (Emergency Kit): PDF.Spam.Heur.1
• Kaspersky (KVRT): UDS:Trojan.PDF.SBadur.gen

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 UDS:Trojan.PDF.SBadur.gen (rule UDS:Trojan.PDF.SBadur.gen) - 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+world+edit+commands+nintendo+switch, https://cdn.shopify.com/s/files/1/0462/9279/5552/files/young_thug_check_music.pdf, https://cdn.shopify.com/s/files/1/0432/1892/7776/files/super_smash_flash_2_all_characters_unblocked.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+world+edit+commands+nintendo+switch
• https://cdn.shopify.com/s/files/1/0462/9279/5552/files/young_thug_check_music.pdf
• https://cdn.shopify.com/s/files/1/0432/1892/7776/files/super_smash_flash_2_all_characters_unblocked.pdf
• https://cdn.shopify.com/s/files/1/0431/6954/6396/files/xavon.pdf
• https://cdn.shopify.com/s/files/1/0432/6260/7518/files/miredikavalarewamu.pdf
• https://cdn.shopify.com/s/files/1/0428/5900/4070/files/development_economics_masters.pdf
• https://626c1887-c2c0-4493-b190-94c0d5bead11.filesusr.com/ugd/e3325f_381655fea769466db996ebbb5183ec7d.pdf?index=true
• https://85ba590e-5a05-4c07-b070-2d0df566f344.filesusr.com/ugd/48bf55_b2d628014e0b465699b8998da8f839e0.pdf?index=true
• https://0d93fc44-36a8-46ad-9248-a5c461f71f73.filesusr.com/ugd/b9801a_debbeadf1d6e4d57b66398f9f475995a.pdf?index=true
• https://ca2fdbb8-7063-401d-94b9-eac1811bdd4c.filesusr.com/ugd/f6336d_dcb1a462c2da40a48bbc28fa7e63aab2.pdf?index=true
• https://884d7d92-59ee-4437-a07f-a661e2a340d9.filesusr.com/ugd/ac8c68_02f9a8db71b34858a66849894f7b514c.pdf?index=true
• 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
• cdn.shopify.com
• 626c1887-c2c0-4493-b190-94c0d5bead11.filesusr.com
• 85ba590e-5a05-4c07-b070-2d0df566f344.filesusr.com
• 0d93fc44-36a8-46ad-9248-a5c461f71f73.filesusr.com
• ca2fdbb8-7063-401d-94b9-eac1811bdd4c.filesusr.com
• 884d7d92-59ee-4437-a07f-a661e2a340d9.filesusr.com
• www.w3.org
• purl.org
• ns.adobe.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report