SUSPICIOUS — normal_5f86f895d47b3.pdf
SUSPICIOUS — normal_5f86f895d47b3.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:
18fe59bd7f3c423419fb4c07c159af200c0d6a60dfd5a2dad5f4f74b3d7b8db9 - SHA-1:
08135789745291642f888da14f3c5afd5f82d1f8 - MD5:
70a430f42e0856d11d923750e3481d2b - ssdeep:
768:XgGzpD3puy46JCuMGeb0ayoODO0bG2gjxmah7OkFF91lGFC314byamQSMBurS:wGF7puyFO0aLxmahbF91lCCFda19BurS - TLSH:
T12C31AEF3907BDC4C7E8AAB1369B60519604ADB89722297A004CC7B7CC4BC7FD6E50961 - Submitted as: normal_5f86f895d47b3.pdf
- File type: pdf · Size: 42788 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://ggtraff.ru/123?keyword=signal+stat+900+instructions, https://cdn-cms.f-static.net/uploads/4365642/normal_5f86f6f4a63e4.pdf, https://cdn-cms.f-static.net/uploads/4365547/normal_5f86f63a0fe49.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://ggtraff.ru/123?keyword=signal+stat+900+instructions
- https://cdn-cms.f-static.net/uploads/4365642/normal_5f86f6f4a63e4.pdf
- https://cdn-cms.f-static.net/uploads/4365547/normal_5f86f63a0fe49.pdf
- https://cdn-cms.f-static.net/uploads/4365621/normal_5f86f51012d18.pdf
- https://cdn-cms.f-static.net/uploads/4366043/normal_5f86f85639231.pdf
- https://cdn-cms.f-static.net/uploads/4366042/normal_5f86f4755131b.pdf
- https://site-1043081.mozfiles.com/files/1043081/mojubesajakijemunuwu.pdf
- https://site-1039535.mozfiles.com/files/1039535/mezaza.pdf
- https://cdn-cms.f-static.net/uploads/4365652/normal_5f86f63894510.pdf
- https://cdn-cms.f-static.net/uploads/4366028/normal_5f86f4a9ce1e3.pdf
- https://cdn-cms.f-static.net/uploads/4365646/normal_5f86f4b58c1ec.pdf
- https://cdn.shopify.com/s/files/1/0436/6794/7673/files/small_spontaneous_groups.pdf
- https://cdn.shopify.com/s/files/1/0495/9204/1624/files/lojusikitatimizezoj.pdf
- https://cdn.shopify.com/s/files/1/0431/7505/1415/files/stange_law_firm_wichita_ks.pdf
- https://cdn.shopify.com/s/files/1/0431/8140/8416/files/glacier_bay_weather.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
- ggtraff.ru
- cdn-cms.f-static.net
- site-1043081.mozfiles.com
- site-1039535.mozfiles.com
- cdn.shopify.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report