SUSPICIOUS — 99df9.pdf
SUSPICIOUS — 99df9.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (44/100). 2 of 53 detection engines flagged it.
Identification
- SHA-256:
55a1fd10504ab49783758507983c4b6a0d2c05dd9607f01b16ca6f2cc690aeec - SHA-1:
ff81da0ffee9b162ed680dbef1f8c13503e54a62 - MD5:
4944637c9fa4189646fce4e59cee8dc1 - ssdeep:
1536:gGF6epF/bizKWx+pjplAM3Pn2BVpnmW8h:tF6epFmzbx+Dt/uVhE - TLSH:
T12D33AEF340ABEC8C76C7DF4378EA2418A589AB4C6032DA604588772DC4BC2FD6F54961 - Submitted as: 99df9.pdf
- File type: pdf · Size: 51278 bytes
- Verdict: suspicious (44/100)
Detections (2 of 53 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://gettraff.ru/wb?keyword=identify%20the%20parts%20of%20speech%20in%20a%20sentence%20worksheets, https://uploads.strikinglycdn.com/files/7632fe37-d5fc-4ff9-8e54-2216f23bc2e1/mewe_review_2019.pdf, https://uploads.strikinglycdn.com/files/eda71daf-4e78-4d03-a708-4216b1bc6d12/46768283645.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://gettraff.ru/wb?keyword=identify%20the%20parts%20of%20speech%20in%20a%20sentence%20worksheets
- https://s3.amazonaws.com/jezaxojipevu/duwodepadudotitobegebo.pdf
- https://s3.amazonaws.com/kavitokolezub/27943840140.pdf
- https://s3.amazonaws.com/tibanepoxilibud/textbook_of_gynaecological_oncology.pdf
- https://s3.amazonaws.com/zetare/wikodizopolilisa.pdf
- https://s3.amazonaws.com/sugaguxagu/come_alive_piano_sheet_music.pdf
- https://s3.amazonaws.com/pazifetanegapu/86512869048.pdf
- https://s3.amazonaws.com/bevekizadoxuj/cdac_question_paper_2017.pdf
- https://uploads.strikinglycdn.com/files/7632fe37-d5fc-4ff9-8e54-2216f23bc2e1/mewe_review_2019.pdf
- https://uploads.strikinglycdn.com/files/eda71daf-4e78-4d03-a708-4216b1bc6d12/46768283645.pdf
- https://cdn-cms.f-static.net/uploads/4366398/normal_5f876589ea476.pdf
- https://cdn-cms.f-static.net/uploads/4373016/normal_5f89600da1642.pdf
- https://cdn.shopify.com/s/files/1/0483/5940/7765/files/radford_analysing_english_sentences.pdf
- https://cdn.shopify.com/s/files/1/0438/5321/7942/files/santa_claus_goes_straight_to_the_ghetto_james_brown.pdf
- https://cdn.shopify.com/s/files/1/0478/7558/8262/files/quarren_star_wars_art.pdf
- https://s3.amazonaws.com/toliwudalamem/55541641967.pdf
- https://s3.amazonaws.com/sugaguxagu/28197119761.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
- gettraff.ru
- s3.amazonaws.com
- uploads.strikinglycdn.com
- cdn-cms.f-static.net
- cdn.shopify.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report