MALICIOUS — wuwojidukukup.pdf
MALICIOUS — wuwojidukukup.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (96/100). 4 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
b32fb4026adbf6bb128a1034352e605f689107e7d763ef107d14114a48d9bfef - SHA-1:
91083ab85f7fe2734152e9c82beb9b89b70ff070 - MD5:
4d4d1374643dfc50a37c212d840b7b44 - ssdeep:
1536:UK/k859rHqiYxDZFVyBF9NXku1e4UL8+EgVhDcYaEM2sBxtUngsWVRDeWmFDzWJh:E8HKiY7v+FrXK8+JDcnFGCVeWmzWJh - TLSH:
T18939E0F371A7DE8CB29B9F53A9BB256D9945D3CC1032C3904448B62E90BC6BC7E24910 - Submitted as: wuwojidukukup.pdf
- File type: pdf · Size: 90113 bytes
- Verdict: malicious (96/100)
Detections (4 of 53 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- ClamAV (daily): Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
- 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-d2528dad23a95d95-d2528dad23a95d95-10044376-0 (rule
Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0) - engine signal, weight 0.90, confidence 0.95 - Embedded link rated malicious by URL analysis: https://static.s123-cdn-static.com/uploads/4376357/normal_5fcf3ea8b8661.pdf - network signal, weight 0.70, confidence 0.80
- Embedded network infrastructure: https://vilenefex.ru/strik?utm_term=is+a+comma+before+or+after+quotation+marks, http://filopatoj.rf.gd/how_to_learn_art.pdf, https://uploads.strikinglycdn.com/files/a4bada2e-6255-4783-a63b-74a79f1df2bc/vudosodisisexiluxuzejumi.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://vilenefex.ru/strik?utm_term=is+a+comma+before+or+after+quotation+marks
- http://filopatoj.rf.gd/how_to_learn_art.pdf
- https://uploads.strikinglycdn.com/files/a4bada2e-6255-4783-a63b-74a79f1df2bc/vudosodisisexiluxuzejumi.pdf
- https://pinosapop.weebly.com/uploads/1/3/4/1/134131344/5318174.pdf
- https://cdn-cms.f-static.net/uploads/4403814/normal_604051c63984b.pdf
- https://sozazoje.weebly.com/uploads/1/3/1/1/131164180/jupexifuzuw.pdf
- http://rizivubonulej.atwebpages.com/rakumopat.pdf
- https://s3.amazonaws.com/ditiruz/button_button_short_story.pdf
- http://janafan.scienceontheweb.net/25531945740.pdf
- http://kazaxese.epizy.com/accountable_reimbursement_plan_template.pdf
- https://uploads.strikinglycdn.com/files/75fe0764-6b32-4d47-b078-73f72cbf73f7/epson_m244a_printer.pdf
- https://s3.amazonaws.com/zibenoroduzuw/aptitude_examples_with_answers.pdf
- http://fanilobepewe.sportsontheweb.net/how_much_does_it_cost_to_maintain_a_maserati_granturismo.pdf
- https://static.s123-cdn-static.com/uploads/4376357/normal_5fcf3ea8b8661.pdf
- http://tijepexaran.epizy.com/spectra_optia_apheresis_system_operator_manual.pdf
- https://uploads.strikinglycdn.com/files/58f26ee8-6732-4238-a9ff-6964637b2e7b/latest_john_grisham_books_in_order.pdf
- https://morupataniseb.weebly.com/uploads/1/3/4/5/134502176/tixid-risalol-nanijut.pdf
- https://uploads.strikinglycdn.com/files/82c66263-a8ad-4163-9924-3d45fc8c1a12/easy_drawing_anime_naruto.pdf
- http://wejuzofibab.medianewsonline.com/ncert_notes_for_class_11_chemistry_chapter_1_download.pdf
- http://belibivizonojo.myartsonline.com/black_swan_psychological_analysis.pdf
- https://cdn-cms.f-static.net/uploads/4427093/normal_602f7a0bdab4a.pdf
- https://uploads.strikinglycdn.com/files/a2f885e2-0638-49be-a4c5-3184eea8a364/is_an_exercise_bike_good_for_weight_loss_reddit.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/
Embedded domains
- vilenefex.ru
- uploads.strikinglycdn.com
- pinosapop.weebly.com
- cdn-cms.f-static.net
- sozazoje.weebly.com
- rizivubonulej.atwebpages.com
- s3.amazonaws.com
- janafan.scienceontheweb.net
- kazaxese.epizy.com
- fanilobepewe.sportsontheweb.net
- static.s123-cdn-static.com
- tijepexaran.epizy.com
- morupataniseb.weebly.com
- wejuzofibab.medianewsonline.com
- belibivizonojo.myartsonline.com
- www.w3.org
- purl.org
- ns.adobe.com
- filopatoj.rf.gd
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report