SUSPICIOUS — normal_5f8b4ad1a4971.pdf
SUSPICIOUS — normal_5f8b4ad1a4971.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (58/100). 3 of 50 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
9437a5118455477527150d0fbc1a4633b9435ec03aed77289bfdde909e7a4fc0 - SHA-1:
49ae5cec524f9cd19366e37c8164637e03d3d085 - MD5:
d0de0634ba9423f163f1c7bace4ef182 - ssdeep:
1536:2GFopHRxroCEFOSZ99rahJhWB1ygpSP9iOQp93rijqs5:PFopXroBOyBTygpS4OMrWB - TLSH:
T11C38D1F350DBDE9C7A87AB13AAB61295904ED78CB033D79044C45B2CC8B86ED6F01561 - Submitted as: normal_5f8b4ad1a4971.pdf
- File type: pdf · Size: 80295 bytes
- Verdict: suspicious (58/100)
Detections (3 of 50 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
- Kaspersky (KVRT): UDS:Trojan.PDF.SBadur.gen
MITRE ATT&CK
Why this verdict
The suspicious score of 58/100 is the fusion of 4 weighted signals:
- Embedded link rated suspicious by URL analysis: https://uploads.strikinglycdn.com/files/d5e64738-a1ed-4fb8-a178-b5875f6813bc/13293791232.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://ttraff.com/123?keyword=vegan+pregnancy+nutrition+guide, https://cdn-cms.f-static.net/uploads/4368505/normal_5f87bb0b5a2bb.pdf, https://cdn-cms.f-static.net/uploads/4368489/normal_5f8a08b7d95ee.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://ttraff.com/123?keyword=vegan+pregnancy+nutrition+guide
- https://cdn-cms.f-static.net/uploads/4368505/normal_5f87bb0b5a2bb.pdf
- https://cdn-cms.f-static.net/uploads/4368489/normal_5f8a08b7d95ee.pdf
- https://cdn-cms.f-static.net/uploads/4370286/normal_5f89e92fde02a.pdf
- https://cdn-cms.f-static.net/uploads/4366022/normal_5f87030955d1d.pdf
- https://cdn-cms.f-static.net/uploads/4369183/normal_5f8ad04a07a43.pdf
- https://uploads.strikinglycdn.com/files/d5e64738-a1ed-4fb8-a178-b5875f6813bc/13293791232.pdf
- https://cdn-cms.f-static.net/uploads/4366348/normal_5f87467edd2ae.pdf
- https://cdn-cms.f-static.net/uploads/4368742/normal_5f8a94aed6057.pdf
- https://rimesozarabef.weebly.com/uploads/1/3/1/6/131607712/ddf57535cf.pdf
- https://dutitujazekap.weebly.com/uploads/1/3/0/8/130814390/bararowujilibuwi.pdf
- https://uploads.strikinglycdn.com/files/3cb39b95-8eaf-4818-8d70-1e7687616c73/microsoft_sql_server_2012_step_by_step.pdf
- https://uploads.strikinglycdn.com/files/c7e0e268-e22a-4f67-8fa8-c2522068f587/zuzaxowujowitudowe.pdf
- https://uploads.strikinglycdn.com/files/5b04a9d4-40c0-45b5-b6b1-297711cbba49/gonedekogojogel.pdf
- https://uploads.strikinglycdn.com/files/f97aa7c6-28cb-4600-b5b0-0f9ca0653fb5/zukenapukevuvoruvi.pdf
- https://cdn-cms.f-static.net/uploads/4371020/normal_5f889e206aab5.pdf
- https://cdn-cms.f-static.net/uploads/4370530/normal_5f8815d0775c4.pdf
- https://cdn-cms.f-static.net/uploads/4366402/normal_5f87d0a4afcbb.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
- ttraff.com
- cdn-cms.f-static.net
- uploads.strikinglycdn.com
- rimesozarabef.weebly.com
- dutitujazekap.weebly.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report