SUSPICIOUS — 69523268123.pdf
SUSPICIOUS — 69523268123.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (58/100). 3 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
c7ecba1f7ed9910c46cf30da24eb98dc55c07f4baf4db060859b5e9426fb07be - SHA-1:
980fa667319208bb057e83d911120ff558959cba - MD5:
deee2ddf85759cc9fa890d6c2ae1ac1c - ssdeep:
768:TgGzpDzohVAEw1EXM2ufQqSglUQ9i1QNt3ZstNMbgEgGrw:sGFP3eLqSglUQlt3Zsgb7gGrw - TLSH:
T115319EF39053ED49AA869703BABA0025604BD78C9237A3B0458D7B6CD4BC5FEBE10571 - Submitted as: 69523268123.pdf
- File type: pdf · Size: 42210 bytes
- Verdict: suspicious (58/100)
Detections (3 of 53 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
- Kaspersky (KVRT): UDS:Trojan.PDF.SBadur.gen
MITRE ATT&CK
Why this verdict
The suspicious score of 58/100 is the fusion of 4 weighted signals:
- Embedded link rated suspicious by URL analysis: https://uploads.strikinglycdn.com/files/160eef29-c3a4-47f3-822d-2b0c3df463dd/35949930271.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://cctraff.ru/strik?keyword=convert+pdf+to+word+docx+file, https://cdn.shopify.com/s/files/1/0482/4114/8064/files/circulatory_system_review_worksheet_answers.pdf, https://cdn.shopify.com/s/files/1/0435/8265/2579/files/the_true_owners_of_a_corporation_is_called.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://cctraff.ru/strik?keyword=convert+pdf+to+word+docx+file
- https://cdn.shopify.com/s/files/1/0482/4114/8064/files/circulatory_system_review_worksheet_answers.pdf
- https://cdn.shopify.com/s/files/1/0435/8265/2579/files/the_true_owners_of_a_corporation_is_called.pdf
- https://cdn.shopify.com/s/files/1/0484/9133/1745/files/m16_airsoft_gun_electric.pdf
- https://cdn.shopify.com/s/files/1/0484/7373/5330/files/sunekidokuzilevajafemuzu.pdf
- https://site-1038520.mozfiles.com/files/1038520/41716079577.pdf
- https://site-1036946.mozfiles.com/files/1036946/72894215217.pdf
- https://site-1037262.mozfiles.com/files/1037262/64079000551.pdf
- https://site-1038541.mozfiles.com/files/1038541/15742411262.pdf
- https://site-1039431.mozfiles.com/files/1039431/wixosazoxumugorawiku.pdf
- https://uploads.strikinglycdn.com/files/160eef29-c3a4-47f3-822d-2b0c3df463dd/35949930271.pdf
- https://uploads.strikinglycdn.com/files/5492b8fd-4485-44c7-ac94-2fef786e3034/45553467672.pdf
- https://uploads.strikinglycdn.com/files/a4d8ba93-6fdf-4332-b6ea-5449493ec615/98500919597.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
- cctraff.ru
- cdn.shopify.com
- site-1038520.mozfiles.com
- site-1036946.mozfiles.com
- site-1037262.mozfiles.com
- site-1038541.mozfiles.com
- site-1039431.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