SUSPICIOUS — 1e111b5901b.pdf
SUSPICIOUS — 1e111b5901b.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (58/100). 2 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
faf28188b3a67bb994beeddd0a777cc8df7f2910fa444d3d72aeb7fb043507f3 - SHA-1:
34966ad5ab3c176e219c42e832366c11a39d8e58 - MD5:
ee3ad3b4b1c58830c0d19d7c1d187663 - ssdeep:
768:UgGzpD4pThHHa+Cl2AIZXuSriWPPKX1bpairsZtsSdliz8jsaGoOB/9PSPPjmhuF:hGFcpTXP4bAirpS5jjOB/kPPjmhunREG - TLSH:
T14E338EF310ABEC8C7A8B6F13ADEA10996489D7886133D7A0114C771CC57C6EE2F50A61 - Submitted as: 1e111b5901b.pdf
- File type: pdf · Size: 47584 bytes
- Verdict: suspicious (58/100)
Detections (2 of 53 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
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/244aa22a-30b8-4a84-853b-7a7c3904cbee/pusipi.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://cctraff.ru/wb?keyword=research%20paper%20rubric%20high%20school, https://uploads.strikinglycdn.com/files/244aa22a-30b8-4a84-853b-7a7c3904cbee/pusipi.pdf, https://uploads.strikinglycdn.com/files/a84957af-360c-4c60-a569-4cbf65814960/38892997912.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/wb?keyword=research%20paper%20rubric%20high%20school
- https://uploads.strikinglycdn.com/files/244aa22a-30b8-4a84-853b-7a7c3904cbee/pusipi.pdf
- https://uploads.strikinglycdn.com/files/a84957af-360c-4c60-a569-4cbf65814960/38892997912.pdf
- https://uploads.strikinglycdn.com/files/eb643b14-e2c7-458d-a16c-e458b2824e90/65182457635.pdf
- https://cdn-cms.f-static.net/uploads/4365624/normal_5f871b19a27bd.pdf
- https://cdn-cms.f-static.net/uploads/4365620/normal_5f8744576a6fc.pdf
- https://cdn-cms.f-static.net/uploads/4366024/normal_5f87fd7ad1625.pdf
- https://cdn-cms.f-static.net/uploads/4370071/normal_5f88b2e1a107c.pdf
- https://cdn-cms.f-static.net/uploads/4366010/normal_5f8887b7f362d.pdf
- https://cdn-cms.f-static.net/uploads/4375197/normal_5f89e0da1fd7b.pdf
- https://cdn-cms.f-static.net/uploads/4366660/normal_5f87c258dbdb8.pdf
- https://cdn-cms.f-static.net/uploads/4366011/normal_5f8708aaf1d47.pdf
- https://cdn.shopify.com/s/files/1/0498/1129/2315/files/zegevomofub.pdf
- https://cdn.shopify.com/s/files/1/0436/2846/2243/files/jezosofinukuzamubuxudife.pdf
- https://dofazodasi.weebly.com/uploads/1/3/0/8/130873943/4368256.pdf
- https://wefamojugibe.weebly.com/uploads/1/3/1/1/131164519/dd9033d67f05d8.pdf
- https://jonukejunuxesa.weebly.com/uploads/1/3/1/4/131409236/9f5b9768.pdf
- https://takijotirodone.weebly.com/uploads/1/3/1/6/131637658/pemar_dugoregulaxal_wixovomidinor_lepiruxo.pdf
- https://cdn-cms.f-static.net/uploads/4366668/normal_5f873152f2d6f.pdf
- https://cdn-cms.f-static.net/uploads/4366035/normal_5f893cdca791d.pdf
- https://cdn-cms.f-static.net/uploads/4366317/normal_5f872dfc1b90b.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/
Embedded domains
- cctraff.ru
- uploads.strikinglycdn.com
- cdn-cms.f-static.net
- cdn.shopify.com
- dofazodasi.weebly.com
- wefamojugibe.weebly.com
- jonukejunuxesa.weebly.com
- takijotirodone.weebly.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report