SUSPICIOUS — normal_5f871c2d9ba09.pdf
SUSPICIOUS — normal_5f871c2d9ba09.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (44/100). 3 of 50 detection engines flagged it.
Identification
- SHA-256:
07b7e882636258a8c41a9a5f48560e3faafe52b0892a5a6468384c563b73af1e - SHA-1:
4d53d3886afb045e06530768ce119c432e323e36 - MD5:
4b038ae56a814ec0ab25aa02248d39c8 - ssdeep:
768:ihgGzpDipLtT4CfOWNNnrH6/pZN+vTMUow7HINCelBLPDHdTu+8LI:xGFepLVQZN+Y3w7HIXlB3hV8LI - TLSH:
T153339EF300B7ED4C7A8FAB839EAB1099A0C6D7886526965048CD766DC07C6FD7F00925 - Submitted as: normal_5f871c2d9ba09.pdf
- File type: pdf · Size: 48369 bytes
- Verdict: suspicious (44/100)
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
Why this verdict
The suspicious score of 44/100 is the fusion of 3 weighted signals:
- Embedded network infrastructure: https://cctraff.ru/123?keyword=android.graphics.bitmap.getwidth%2528%2529%2527+on+a+null+object+reference, https://cdn-cms.f-static.net/uploads/4366048/normal_5f86fa9db6b07.pdf, https://cdn-cms.f-static.net/uploads/4365545/normal_5f870f5d30d1a.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.graphics.bitmap.getwidth%2528%2529%2527+on+a+null+object+reference
- https://cdn-cms.f-static.net/uploads/4366048/normal_5f86fa9db6b07.pdf
- https://cdn-cms.f-static.net/uploads/4365545/normal_5f870f5d30d1a.pdf
- https://cdn-cms.f-static.net/uploads/4365626/normal_5f86fff2f0b79.pdf
- https://cdn.shopify.com/s/files/1/0266/9353/3886/files/79033636875.pdf
- https://site-1043373.mozfiles.com/files/1043373/luguremazedatupemejemu.pdf
- https://site-1036920.mozfiles.com/files/1036920/20812414575.pdf
- https://site-1037035.mozfiles.com/files/1037035/sasaduzer.pdf
- https://site-1039897.mozfiles.com/files/1039897/30811736702.pdf
- https://site-1043798.mozfiles.com/files/1043798/noluzetuvixup.pdf
- https://site-1043537.mozfiles.com/files/1043537/84049616398.pdf
- https://site-1039488.mozfiles.com/files/1039488/12864716808.pdf
- https://site-1036821.mozfiles.com/files/1036821/98530901916.pdf
- https://site-1044016.mozfiles.com/files/1044016/palizorukudiragikov.pdf
- https://site-1044309.mozfiles.com/files/1044309/32848933051.pdf
- https://site-1042444.mozfiles.com/files/1042444/sujidarixaziworip.pdf
- https://site-1039813.mozfiles.com/files/1039813/41937568844.pdf
- https://uploads.strikinglycdn.com/files/8e71803f-1501-4a15-bebe-444dbf385178/12695816092.pdf
- https://uploads.strikinglycdn.com/files/fcf16ec9-a2cd-4158-ac2c-c2a98a4d42a4/48597947030.pdf
- https://uploads.strikinglycdn.com/files/dede31ae-ce3d-4c44-9085-3102ff6dcc8e/tikekajepo.pdf
- https://uploads.strikinglycdn.com/files/90c8f89f-ef89-406c-86af-5e359aeb804d/60423917768.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/
Embedded domains
- cctraff.ru
- cdn-cms.f-static.net
- cdn.shopify.com
- site-1043373.mozfiles.com
- site-1036920.mozfiles.com
- site-1037035.mozfiles.com
- site-1039897.mozfiles.com
- site-1043798.mozfiles.com
- site-1043537.mozfiles.com
- site-1039488.mozfiles.com
- site-1036821.mozfiles.com
- site-1044016.mozfiles.com
- site-1044309.mozfiles.com
- site-1042444.mozfiles.com
- site-1039813.mozfiles.com
- uploads.strikinglycdn.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report