SUSPICIOUS — normal_5f91a3cb74350.pdf
SUSPICIOUS — normal_5f91a3cb74350.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (58/100). 3 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
9d73807f13edc883c575d78e5a4ff355554d3228eb9e1c91a828b75951b9b638 - SHA-1:
5d8f1b6252c3983e9ade865a14bc426f7ce93333 - MD5:
c2b84a0844ac39821ad83df02cf3ab58 - ssdeep:
768:ugGzpDLpwJrSYRakughyQp2Qh6nTDLHLQQsRiGeiGHCRVbWVQWW6WPTZ8:LGFnpwJ+hgUgdePHCHWFrqTZ8 - TLSH:
T12D328DF310A7EC8D7F8EAB07ADEB11995189C68D6036E6A0154C672CD4BC7FD2E10A41 - Submitted as: normal_5f91a3cb74350.pdf
- File type: pdf · Size: 44722 bytes
- Verdict: suspicious (58/100)
Detections (3 of 53 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 suspicious score of 58/100 is the fusion of 4 weighted signals:
- Embedded link rated suspicious by URL analysis: https://uploads.strikinglycdn.com/files/418f3bb5-bab3-4802-9f1b-aea19bdf9645/my_tax_bill_naugatuck.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://cctraff.ru/123?keyword=catalogo+de+cores+sayerlack+pdf, https://cdn.shopify.com/s/files/1/0434/7287/9782/files/11099259762.pdf, https://cdn.shopify.com/s/files/1/0504/6186/8192/files/ruvebaterenesibiw.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=catalogo+de+cores+sayerlack+pdf
- https://s3.amazonaws.com/zetare/bittencourt_plasma_physics.pdf
- https://s3.amazonaws.com/sugaguxagu/41442215579.pdf
- https://s3.amazonaws.com/mijedusovineti/mabupafofabovegajidibeg.pdf
- https://s3.amazonaws.com/fasanag/sedaxozoberorideges.pdf
- https://cdn.shopify.com/s/files/1/0434/7287/9782/files/11099259762.pdf
- https://cdn.shopify.com/s/files/1/0504/6186/8192/files/ruvebaterenesibiw.pdf
- https://cdn.shopify.com/s/files/1/0434/8385/7053/files/scholastic_reading_running_records.pdf
- https://cdn.shopify.com/s/files/1/0499/7539/4472/files/monarch_playing_cards_colors.pdf
- https://uploads.strikinglycdn.com/files/418f3bb5-bab3-4802-9f1b-aea19bdf9645/my_tax_bill_naugatuck.pdf
- https://uploads.strikinglycdn.com/files/3485cb59-934f-4e62-b638-347502b490cd/bodetibajuret.pdf
- https://boguvetasitob.weebly.com/uploads/1/3/1/3/131380850/zanivi_wulifibulifunu.pdf
- https://xazapadikud.weebly.com/uploads/1/3/1/8/131871762/c25ed073a.pdf
- https://zalopajozi.weebly.com/uploads/1/3/1/4/131453352/fejesugotu.pdf
- https://cdn.shopify.com/s/files/1/0431/7026/7291/files/bevinixuxeles.pdf
- https://cdn.shopify.com/s/files/1/0432/1342/2753/files/office_administration_manager_job_description.pdf
- https://cdn.shopify.com/s/files/1/0268/8391/5962/files/airtel_thanks_apk_free_download.pdf
- https://cdn.shopify.com/s/files/1/0502/9101/5842/files/78893534530.pdf
- https://uploads.strikinglycdn.com/files/a0774da1-7815-4221-b9ab-03aa18036caf/tidubagexagosiminodivesep.pdf
- https://uploads.strikinglycdn.com/files/920b9f44-3614-47b4-b8bb-2b1669afbe6f/92235144711.pdf
- https://uploads.strikinglycdn.com/files/cfdba01e-fa8c-4515-b528-4194c1bc4e8d/franz_hartmann_libros.pdf
- https://uploads.strikinglycdn.com/files/b2e2754e-a614-4358-b192-02cefcfb080d/pelow.pdf
- https://uploads.strikinglycdn.com/files/74ee5e78-e594-4b3b-b5d3-2c2775a29cc2/79916125848.pdf
- http://www.w3.org/1999/02/22-rdf-syntax-ns#
- http://purl.org/dc/elements/1.1/
Embedded domains
- cctraff.ru
- s3.amazonaws.com
- cdn.shopify.com
- uploads.strikinglycdn.com
- boguvetasitob.weebly.com
- xazapadikud.weebly.com
- zalopajozi.weebly.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report