MALICIOUS — 3b758fa.pdf
MALICIOUS — 3b758fa.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (75/100). 2 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
86cf9d7b00d066994451c0643a93d8cea90566690c34e5f2132ed5e348f378f6 - SHA-1:
a6a9ccac99a15fa1806b51806614158bcfedb555 - MD5:
366291fccff03adaff4b8bdc1bc744b7 - ssdeep:
768:HgGzpDQlO0oZFdoAw+IUXwcJ1qemi5nErz/kHdo3gpYWfYtYfl1T9p6lXPzX1ylL:AGFcmoAgywG75nENwpY0FnIzFylL - TLSH:
T104349EF30167EC8C7F87AF43A9AA215EA50AC68D70229B5004DC7A6C947C5FD6F11862 - Submitted as: 3b758fa.pdf
- File type: pdf · Size: 54351 bytes
- Verdict: malicious (75/100)
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 malicious score of 75/100 is the fusion of 4 weighted signals:
- Embedded link rated malicious by URL analysis: https://pesajupamobe.weebly.com/uploads/1/3/1/6/131607203/lurufigexodu-gagojesisaragow.pdf - network signal, weight 0.70, confidence 0.80
- Embedded network infrastructure: https://trafffe.ru/wb?keyword=exactly%20what%20to%20say%20pdf%20free, https://zakiguranul.weebly.com/uploads/1/3/4/4/134480990/4554267.pdf, https://cdn-cms.f-static.net/uploads/4366632/normal_5f871d69714d2.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=exactly%20what%20to%20say%20pdf%20free
- https://zakiguranul.weebly.com/uploads/1/3/4/4/134480990/4554267.pdf
- https://cdn-cms.f-static.net/uploads/4366632/normal_5f871d69714d2.pdf
- https://zanugikujo.weebly.com/uploads/1/3/4/3/134399251/23aa93c5.pdf
- https://fobewesepujub.weebly.com/uploads/1/3/2/3/132303403/podewafi_lamatuvowud_botemuzoxojabof_firamixivosib.pdf
- https://datirelegewewat.weebly.com/uploads/1/3/4/3/134329883/jebawojimojovozi.pdf
- https://lulitetuxopibol.weebly.com/uploads/1/3/1/1/131164377/bofimumajotut-gigur.pdf
- https://gafalevomunu.weebly.com/uploads/1/3/4/2/134235362/faputobefekono.pdf
- https://pesajupamobe.weebly.com/uploads/1/3/1/6/131607203/lurufigexodu-gagojesisaragow.pdf
- https://uploads.strikinglycdn.com/files/4eaf2ae5-d7fd-4f2e-84eb-5761cc8a7997/67954635771.pdf
- https://cdn-cms.f-static.net/uploads/4369304/normal_5f88a9715e6bc.pdf
- https://vovinusowoxojik.weebly.com/uploads/1/3/4/3/134349833/6899f39cce2f615.pdf
- https://uploads.strikinglycdn.com/files/174a4591-0c2b-4451-8f14-18dba6815208/81000351131.pdf
- https://jidamusalaf.weebly.com/uploads/1/3/4/3/134378250/pofavedeme.pdf
- https://rariborujur.weebly.com/uploads/1/3/4/4/134443596/felalijixufodi.pdf
- https://bigubuwona.weebly.com/uploads/1/3/4/3/134309174/2291912.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
- zakiguranul.weebly.com
- cdn-cms.f-static.net
- zanugikujo.weebly.com
- fobewesepujub.weebly.com
- datirelegewewat.weebly.com
- lulitetuxopibol.weebly.com
- gafalevomunu.weebly.com
- pesajupamobe.weebly.com
- uploads.strikinglycdn.com
- vovinusowoxojik.weebly.com
- jidamusalaf.weebly.com
- rariborujur.weebly.com
- bigubuwona.weebly.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report