MALICIOUS — 13f2e4_b282f8d7a8b2486286fd78c68dbe8f2b.pdf
MALICIOUS — 13f2e4_b282f8d7a8b2486286fd78c68dbe8f2b.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (96/100). 5 of 50 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
272d2f7055fbbe1941f737c814d8d702c53c34f776744b80c5a3f9dd056cae6c - SHA-1:
3fa657315684a15f53ad9d85c12034c308b8b844 - MD5:
3e5beb9520bcb8bcdd1434fd21a6f074 - ssdeep:
1536:6qEwXoxlHUWBEJMB0H9KQw98rjAd2pLky3rrhmPowXO/qmxOT94BzcDWV6+d:BQl0qc9KDd4xmPov78T94CaVd - TLSH:
T16338D0F3305BDC8C3F569F47AAA61219B54A83883233AB514059BF6CC5BC5ED3E20591 - Submitted as: 13f2e4_b282f8d7a8b2486286fd78c68dbe8f2b.pdf
- File type: pdf · Size: 77414 bytes
- Verdict: malicious (96/100)
Detections (5 of 50 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- ClamAV (daily): Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
- Trellix Stinger (McAfee): PDF/Phish-FAB!3E5BEB9520BC
- Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen
MITRE ATT&CK
Why this verdict
The malicious score of 96/100 is the fusion of 5 weighted signals:
- ClamAV (daily) flagged Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0 (rule
Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0) - engine signal, weight 0.90, confidence 0.95 - Embedded link rated malicious by URL analysis: https://static.s123-cdn-static.com/uploads/4485004/normal_5fc65e06ed324.pdf - network signal, weight 0.70, confidence 0.80
- Embedded network infrastructure: https://jumiwimov.ru/wix?keyword=gmat+official+guide+2016+verbal+review+pdf, https://e028ba52-6c86-493e-86b7-fecf7cd1c3eb.filesusr.com/ugd/bcb9fd_3688abc6efaa45fba6cabb15805c3abb.pdf?index=true, https://static.s123-cdn-static.com/uploads/4485004/normal_5fc65e06ed324.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://jumiwimov.ru/wix?keyword=gmat+official+guide+2016+verbal+review+pdf
- https://e028ba52-6c86-493e-86b7-fecf7cd1c3eb.filesusr.com/ugd/bcb9fd_3688abc6efaa45fba6cabb15805c3abb.pdf?index=true
- https://static.s123-cdn-static.com/uploads/4485004/normal_5fc65e06ed324.pdf
- https://uploads.strikinglycdn.com/files/83235d10-ba75-4498-97b1-1d0e7b4bffdf/me_before_you_audiobook_free_youtube.pdf
- https://cdn-cms.f-static.net/uploads/4456666/normal_6039e9c98cab0.pdf
- https://uploads.strikinglycdn.com/files/45a2f2f1-b062-40b5-9861-edeb64de14af/nafunuzokaxubonawipama.pdf
- https://26577e91-18e8-42c3-8e85-49dcca1d6605.filesusr.com/ugd/195787_2c21f524b4ff46a39b45411d321c1094.pdf?index=true
- https://static.s123-cdn-static.com/uploads/4487625/normal_5fff7c34bcd8b.pdf
- https://s3.amazonaws.com/tezude/convertir_de_a_word_love.pdf
- https://uploads.strikinglycdn.com/files/62463b53-2670-4cb0-ab19-4a3827d81994/99752743028.pdf
- https://s3.amazonaws.com/xonaxevetaf/chrome_for_windows_xp.pdf
- https://0926596c-b1e6-4473-87d6-fed2e709bfeb.filesusr.com/ugd/e2a635_a4fca90d70504d85a3087003c20ae2fd.pdf?index=true
- https://cdn-cms.f-static.net/uploads/4471711/normal_5fe70b585e098.pdf
- http://jiwerefupuz.epizy.com/blindagem_patrimonial.pdf
- https://e31b828f-dd5d-4b35-abba-5777d5fc2ed6.filesusr.com/ugd/56a8cc_4a063082232d4617b69f2b215535e3b8.pdf?index=true
- https://uploads.strikinglycdn.com/files/ddf4a34c-9756-4678-8b05-8c55fab2398b/words_that_start_with_d_to_describe_someone.pdf
- http://dubaduvuk.rf.gd/45735642585.pdf
- https://static.s123-cdn-static.com/uploads/4489599/normal_5fefe97b93242.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
- jumiwimov.ru
- e028ba52-6c86-493e-86b7-fecf7cd1c3eb.filesusr.com
- static.s123-cdn-static.com
- uploads.strikinglycdn.com
- cdn-cms.f-static.net
- 26577e91-18e8-42c3-8e85-49dcca1d6605.filesusr.com
- s3.amazonaws.com
- 0926596c-b1e6-4473-87d6-fed2e709bfeb.filesusr.com
- jiwerefupuz.epizy.com
- e31b828f-dd5d-4b35-abba-5777d5fc2ed6.filesusr.com
- www.w3.org
- purl.org
- ns.adobe.com
- dubaduvuk.rf.gd
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report