MALICIOUS — 73647037809.pdf

MALICIOUS — 73647037809.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (88/100). 3 of 53 detection engines flagged it.

Identification

• SHA-256: 7687e27de534dc883608aeb4101b2c01882c5371f521e239f43a0c2f9c23400f
• SHA-1: 2c58ac56570ecfbc54fdc0008669b7c1c26bb906
• MD5: 6954e98aa8216e697e0cf072acc0c517
• ssdeep: 768:JgGzpD29iqn7SoQr8qTcyCx4abTRsA11QpN6IwuyoU23kGbLsD3hrtRh:qGFqLlHRsA12pbwCf/HsdrtRh
• TLSH: T1E132AEF35867EC8C7B869B03AEE71059619BC38932329BA008DC776DC47C6BD6E40950
• Submitted as: 73647037809.pdf
• File type: pdf · Size: 45397 bytes
• Verdict: malicious (88/100)

Detections (3 of 53 engines)

• MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
• Emsisoft (Emergency Kit): PDF.Spam.Heur.1
• Kaspersky (KVRT): HEUR:Trojan.Script.Generic

Why this verdict

The malicious score of 88/100 is the fusion of 6 weighted signals:

• Emsisoft (Emergency Kit) flagged PDF.Spam.Heur.1 (rule PDF.Spam.Heur.1) - engine signal, weight 0.55, confidence 0.85
• Kaspersky (KVRT) flagged HEUR:Trojan.Script.Generic (rule HEUR:Trojan.Script.Generic) - engine signal, weight 0.55, confidence 0.85
• MalwareAnalyser heuristics (entropy/packer) flagged high-entropy-blob (rule high-entropy-blob) - engine signal, weight 0.35, confidence 0.70
• Embedded network infrastructure: https://gettraff.ru/strik?keyword=adventist+health+study+pdf, http://kanupofu.eatforyourlifetoday.com/uploads/1/3/0/9/130969627/madeferegogapu.pdf, http://files.amplifieddigitalentertainment.com/uploads/1/3/1/8/131856068/7458405.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/strik?keyword=adventist+health+study+pdf
• http://kanupofu.eatforyourlifetoday.com/uploads/1/3/0/9/130969627/madeferegogapu.pdf
• http://files.amplifieddigitalentertainment.com/uploads/1/3/1/8/131856068/7458405.pdf
• http://fifesek.manisha-sharma.com/uploads/1/3/1/4/131437246/wopukobof_bijekam_bowetusumivulaj_pijekixotuwezur.pdf
• http://mibito.bearvalleymensministry.com/uploads/1/3/2/7/132740606/gamukama.pdf
• https://cdn.shopify.com/s/files/1/0440/9376/7832/files/dupaseza.pdf
• https://cdn.shopify.com/s/files/1/0445/4907/9204/files/aircraft_maintenance_manual_a320_family.pdf
• https://cdn.shopify.com/s/files/1/0457/7122/7302/files/asic_guide_to_directors_insolvent_trading.pdf
• https://cdn.shopify.com/s/files/1/0435/0532/0088/files/mcgraw_hill_kindergarten.pdf
• https://cdn.shopify.com/s/files/1/0429/1801/9235/files/61847317981.pdf
• https://cdn.shopify.com/s/files/1/0435/3009/2712/files/saruriramaliju.pdf
• https://cdn.shopify.com/s/files/1/0429/7277/4556/files/grade_10_biology_textbook.pdf
• https://site-1036753.mozfiles.com/files/1036753/9732149440.pdf
• https://site-1036935.mozfiles.com/files/1036935/lebit.pdf
• https://site-1036659.mozfiles.com/files/1036659/86542998619.pdf
• https://site-1036907.mozfiles.com/files/1036907/demixifuk.pdf
• https://site-1036973.mozfiles.com/files/1036973/39901690889.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
• kanupofu.eatforyourlifetoday.com
• files.amplifieddigitalentertainment.com
• fifesek.manisha-sharma.com
• mibito.bearvalleymensministry.com
• cdn.shopify.com
• site-1036753.mozfiles.com
• site-1036935.mozfiles.com
• site-1036659.mozfiles.com
• site-1036907.mozfiles.com
• site-1036973.mozfiles.com
• www.w3.org
• purl.org
• ns.adobe.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report