MALICIOUS — normal_5f889affaef37.pdf
MALICIOUS — normal_5f889affaef37.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (75/100). 3 of 50 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
190d1334b01fd6613d0f356e8de57a026f2dfca3cda3ac619f14b90a2ec9ee9c - SHA-1:
bcf6a71d1ed391ffc1c75ddc89ecdfaf607507f6 - MD5:
1f02171c9740971adfb129d2d7da2bdd - ssdeep:
1536:RGFdpywv8Y6fHIe0CWUgVs8yATb6rev9bMy3KGaj:0Fdpv36T1as8TTb6G9bMy3KR - TLSH:
T1D1339EF34097EC5CB98A5B036EF7206AA08EC688B136AB9044DC776DD1BC5BD7E00950 - Submitted as: normal_5f889affaef37.pdf
- File type: pdf · Size: 50330 bytes
- Verdict: malicious (75/100)
Detections (3 of 50 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
- Kaspersky (KVRT): HEUR:Trojan.Script.Generic
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://fodezamu.weebly.com/uploads/1/3/1/4/131407453/e9ff54.pdf - network signal, weight 0.70, confidence 0.80
- Embedded network infrastructure: https://cctraff.ru/123?keyword=android+kitkat+version+4.4.2+download+zip, https://cdn-cms.f-static.net/uploads/4365660/normal_5f873abc558ed.pdf, https://cdn-cms.f-static.net/uploads/4368505/normal_5f87b085990e2.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://cctraff.ru/123?keyword=android+kitkat+version+4.4.2+download+zip
- https://cdn-cms.f-static.net/uploads/4365660/normal_5f873abc558ed.pdf
- https://cdn-cms.f-static.net/uploads/4368505/normal_5f87b085990e2.pdf
- https://cdn-cms.f-static.net/uploads/4366324/normal_5f8786ad554e9.pdf
- https://site-1042842.mozfiles.com/files/1042842/buzosowodorif.pdf
- https://site-1043539.mozfiles.com/files/1043539/kijidolexotixozomoxowuge.pdf
- https://uploads.strikinglycdn.com/files/209b5898-67c5-42fc-a14a-9859347ca5ca/xuviwewituvuxi.pdf
- https://uploads.strikinglycdn.com/files/0c8aece2-008e-4993-b9c7-14ed271a21f9/jafazebo.pdf
- https://uploads.strikinglycdn.com/files/b0eca3fb-b09b-4f0e-b858-5b7f5d00e357/vozavefasebakoluwej.pdf
- https://fodezamu.weebly.com/uploads/1/3/1/4/131407453/e9ff54.pdf
- https://zesopupejilit.weebly.com/uploads/1/3/0/7/130738861/6110408.pdf
- https://mijisurux.weebly.com/uploads/1/3/1/0/131070147/sipepiwadawizexizi.pdf
- https://wefamojugibe.weebly.com/uploads/1/3/1/1/131164519/teruvivelutitezu.pdf
- https://mamunazeve.weebly.com/uploads/1/3/0/8/130814121/7348c3d8.pdf
- https://site-1043770.mozfiles.com/files/1043770/lefokadesejajupugubidanaw.pdf
- https://site-1037026.mozfiles.com/files/1037026/zejagapuduxigon.pdf
- https://site-1038743.mozfiles.com/files/1038743/45740430188.pdf
- https://site-1038343.mozfiles.com/files/1038343/47712286054.pdf
- https://site-1043371.mozfiles.com/files/1043371/99949616269.pdf
- https://cdn.shopify.com/s/files/1/0477/0414/6076/files/anderson_property_management_clarksville_tn.pdf
- https://cdn.shopify.com/s/files/1/0493/2170/5631/files/mexojavajokewives.pdf
- https://cdn.shopify.com/s/files/1/0432/6418/0390/files/vezabutilabik.pdf
- https://cdn.shopify.com/s/files/1/0431/5034/4352/files/jio_apk_old_version_3.2.08.pdf
- https://cdn.shopify.com/s/files/1/0431/1698/6534/files/ginudatexezabawofe.pdf
- http://www.w3.org/1999/02/22-rdf-syntax-ns#
Embedded domains
- cctraff.ru
- cdn-cms.f-static.net
- site-1042842.mozfiles.com
- site-1043539.mozfiles.com
- uploads.strikinglycdn.com
- fodezamu.weebly.com
- zesopupejilit.weebly.com
- mijisurux.weebly.com
- wefamojugibe.weebly.com
- mamunazeve.weebly.com
- site-1043770.mozfiles.com
- site-1037026.mozfiles.com
- site-1038743.mozfiles.com
- site-1038343.mozfiles.com
- site-1043371.mozfiles.com
- cdn.shopify.com
- gm.me
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report