MALICIOUS — 3551542.pdf
MALICIOUS — 3551542.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (96/100). 4 of 50 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
be7a5007129b7b5a34eeb42f778e6b67fa86a0fbb400d2036500b4c14da7cd9e - SHA-1:
69709328b301e2fed13b5960358e8bb3408d6c19 - MD5:
af3ffb808b96026e9ceba424247af397 - ssdeep:
1536:OkrAOS4kfJUAOM1LRjdR07eVGFkS9uz2OwEvKdRYTKwUbG3QEI+w4HVYR52Vh:LA1NnDS7eVGJ9uzlwEWbgHrw4OR56 - TLSH:
T1C739E1F3518BED4CB6C5A7937EA9146D7081D7C81032AE558088FA6CC4F82FC3E65A81 - Submitted as: 3551542.pdf
- File type: pdf · Size: 87084 bytes
- Verdict: malicious (96/100)
Detections (4 of 50 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- ClamAV (daily): Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
- Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen
MITRE ATT&CK
Why this verdict
The malicious score of 96/100 is the fusion of 5 weighted signals:
- ClamAV (daily) flagged Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0 (rule
Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0) - engine signal, weight 0.90, confidence 0.95 - Embedded link rated malicious by URL analysis: https://static.s123-cdn-static.com/uploads/4366655/normal_5fc555316e4b6.pdf - network signal, weight 0.70, confidence 0.80
- Embedded network infrastructure: https://traffnew.ru/wb?keyword=adobe%20reader%2011%20%20old%20version, https://static1.squarespace.com/static/5fc36cac16f6d44b07cebbf4/t/5fc99155887b444c614ea455/1607045462872/24381406052.pdf, https://static1.squarespace.com/static/5fc14748c89e1c4b8fc0f61a/t/5fc4e7064f9837572078e356/1606739721001/deverofobigememug.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://traffnew.ru/wb?keyword=adobe%20reader%2011%20%20old%20version
- https://static1.squarespace.com/static/5fc36cac16f6d44b07cebbf4/t/5fc99155887b444c614ea455/1607045462872/24381406052.pdf
- https://static1.squarespace.com/static/5fc14748c89e1c4b8fc0f61a/t/5fc4e7064f9837572078e356/1606739721001/deverofobigememug.pdf
- https://s3.amazonaws.com/pazifetanegapu/loraine_boettner_the_millennium.pdf
- https://static1.squarespace.com/static/5fc0873a11f6a4198483d0f6/t/5fc25a9ba97599144e43c006/1606572700267/el_conde_de_montecristo_resumen_pelicula.pdf
- https://static1.squarespace.com/static/5fc53b4dd49dd1244750b521/t/5fc8fc5ed36c960de920c92a/1607007326793/atif_aslam_songs_2020_download.pdf
- https://s3.amazonaws.com/sorogamat/wireless_n_repeater_manual.pdf
- https://s3.amazonaws.com/pivetuzadujo/oecd_guidelines_for_clinical_studies_ppt.pdf
- https://uploads.strikinglycdn.com/files/48c56420-3b54-436f-93b9-1017b6a0217a/kaplan_step_3_qbook.pdf
- https://uploads.strikinglycdn.com/files/2d4fb98e-ccb1-4566-bc8b-b0848d23cf86/independent_financial_advisor_platfo.pdf
- https://static.s123-cdn-static.com/uploads/4366655/normal_5fc555316e4b6.pdf
- https://cdn-cms.f-static.net/uploads/4365642/normal_5f8bedebeee6b.pdf
- https://uploads.strikinglycdn.com/files/8a5606cc-9e54-4d74-b20d-c4e21b97d328/sixuwujebanariwagebusele.pdf
- https://s3.amazonaws.com/fasomusogapovi/gefugijepipususom.pdf
- https://static1.squarespace.com/static/5fc0028ac14dfd36feec75cc/t/5fc416f918e72e5fdb58406c/1606686457235/xuniz.pdf
- https://static1.squarespace.com/static/5fbce344be7cfc36344e8aaf/t/5fbe427bbc819f1cf4a4bf09/1606304379826/sap_s4_hana_fico_training_material_free_download.pdf
- https://uploads.strikinglycdn.com/files/1bd67499-df1f-42a9-924a-ffc50ed95dc2/97952706257.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
- traffnew.ru
- static1.squarespace.com
- s3.amazonaws.com
- uploads.strikinglycdn.com
- static.s123-cdn-static.com
- cdn-cms.f-static.net
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report