MALICIOUS — 7725579.pdf
MALICIOUS — 7725579.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (92/100). 4 of 50 detection engines flagged it.
Identification
- SHA-256:
b3808056b6358468544906f3e92f7fed164251a61bf62185a0db36dc36738d53 - SHA-1:
40e4501126d7ef759efd85e503af7b64fc079007 - MD5:
6a8ef18393b201a77d37c8c05242f026 - ssdeep:
768:5UJIyCgcpMrmTla3vt/KrQ0oQAb0cuojXs8TO8wt44Q9AR3DYYEJ0+PlSmxfKxdd:5lmru2Rzocx8EDVwtykIsD1r5QC1Tl - TLSH:
T16038DFF361B7CD4CBB8B7B476ABA15686449D3893032ABE01544772CC8741BE7F10AA1 - Submitted as: 7725579.pdf
- File type: pdf · Size: 77962 bytes
- Verdict: malicious (92/100)
Detections (4 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
- Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen
Why this verdict
The malicious score of 92/100 is the fusion of 4 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 network infrastructure: https://trafffe.ru/wb?keyword=element/%20molecular%20models%20worksheet%20answers, https://cdn-cms.f-static.net/uploads/4425504/normal_5fabf4d2c0be2.pdf, https://cdn-cms.f-static.net/uploads/4369671/normal_5fa054d03056a.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://trafffe.ru/wb?keyword=element/%20molecular%20models%20worksheet%20answers
- https://cdn-cms.f-static.net/uploads/4425504/normal_5fabf4d2c0be2.pdf
- https://cdn-cms.f-static.net/uploads/4369671/normal_5fa054d03056a.pdf
- https://cdn-cms.f-static.net/uploads/4423195/normal_5faa17d0f22a7.pdf
- https://s3.amazonaws.com/penale/31523583649.pdf
- https://cdn-cms.f-static.net/uploads/4365563/normal_5fa67dc5363b1.pdf
- https://uploads.strikinglycdn.com/files/0d9359c6-2fee-47a4-ba20-75cdd9ef6194/sync_audio_and_video_software.pdf
- https://uploads.strikinglycdn.com/files/a7100913-10ac-4bab-9f71-1fe327db6b9a/vafozetivisemavolejizofo.pdf
- https://uploads.strikinglycdn.com/files/a6573510-e749-4d6d-9441-6940eb4481ca/apple_product_manager_interview.pdf
- https://uploads.strikinglycdn.com/files/91ffcc61-2769-4dd9-a7d0-3919a7637750/safimugotujunus.pdf
- https://uploads.strikinglycdn.com/files/32c61815-9370-491f-a1f3-cfbd8ba5442e/53452679245.pdf
- https://s3.amazonaws.com/dukajevo/2799119031.pdf
- https://uploads.strikinglycdn.com/files/c828e12d-5d18-4456-9feb-4c2fe04c9317/83906242647.pdf
- https://s3.amazonaws.com/najipavez/cellules_caliciformes_oeil.pdf
- https://s3.amazonaws.com/wemupajese/49110736418.pdf
- https://uploads.strikinglycdn.com/files/0429457d-6f41-40ee-b03a-917b28302396/wuvegodemelowezubo.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
- trafffe.ru
- cdn-cms.f-static.net
- s3.amazonaws.com
- uploads.strikinglycdn.com
- www.w3.org
- purl.org
- ns.adobe.com
Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report