SUSPICIOUS — normal_5f88a94d73e2b.pdf
SUSPICIOUS — normal_5f88a94d73e2b.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (44/100). 4 of 50 detection engines flagged it.
Identification
- SHA-256:
be22ddd7e17c8597c22835df9219fcbbdeabaa3b99e47e41c1958ee320ac124d - SHA-1:
4a7d4fa286cda9b79b49e43887f1d898f296041c - MD5:
f1be25000650ac199d7cbd5cc83c83a2 - ssdeep:
768:igGzpDSp/bGk9O2vscrfmCyISJaHWhNEVUWonGy7X+AeyjdoJ1kMxddowVS:/GF2pja2H+EVUHGqBjdocMvdowVS - TLSH:
T128329EF754ABED4CBA8A9B036EBB241D404DD38C6226A76014DC766DD87C2BDAE01470 - Submitted as: normal_5f88a94d73e2b.pdf
- File type: pdf · Size: 46748 bytes
- Verdict: suspicious (44/100)
Detections (4 of 50 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- Microsoft Defender: flagged
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
- Kaspersky (KVRT): UDS:Trojan.PDF.SBadur.gen
Why this verdict
The suspicious score of 44/100 is the fusion of 3 weighted signals:
- Embedded network infrastructure: https://cctraff.ru/123?keyword=greek+creation+myth+pdf, https://uploads.strikinglycdn.com/files/d1e6c5c5-21c1-47a0-9efc-9225f1a740ce/34675117971.pdf, https://uploads.strikinglycdn.com/files/32d48aae-d318-47d4-b593-fddd6b0a8246/64927299683.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=greek+creation+myth+pdf
- https://uploads.strikinglycdn.com/files/d1e6c5c5-21c1-47a0-9efc-9225f1a740ce/34675117971.pdf
- https://uploads.strikinglycdn.com/files/32d48aae-d318-47d4-b593-fddd6b0a8246/64927299683.pdf
- https://uploads.strikinglycdn.com/files/75ae704c-748d-4a5a-9ed6-c2582fe78740/27300649216.pdf
- https://uploads.strikinglycdn.com/files/fa80f55b-3ae4-451e-801e-54851e8b2c97/64078166223.pdf
- https://uploads.strikinglycdn.com/files/cd30cf35-526d-4f81-85ad-b73eae101650/kadogazesunena.pdf
- https://cdn.shopify.com/s/files/1/0431/0450/1922/files/ziwawesu.pdf
- https://cdn.shopify.com/s/files/1/0433/7241/3079/files/wizard_101_classes_quiz.pdf
- https://cdn.shopify.com/s/files/1/0478/9026/8326/files/freedom_apk_without_root.pdf
- https://cdn.shopify.com/s/files/1/0434/6108/3296/files/myanmar_love_books.pdf
- https://cdn.shopify.com/s/files/1/0477/1744/9884/files/34915615786.pdf
- https://cdn.shopify.com/s/files/1/0487/0474/9718/files/estados_de_agregacion_de_la_materia.pdf
- https://site-1040034.mozfiles.com/files/1040034/dobuduf.pdf
- https://site-1038864.mozfiles.com/files/1038864/60477081808.pdf
- https://site-1041284.mozfiles.com/files/1041284/28524917428.pdf
- https://site-1039150.mozfiles.com/files/1039150/drastic_ds_emulator_apk_full_aptoide.pdf
- https://uploads.strikinglycdn.com/files/9a6528e9-bec2-46c5-b673-e0d94e02270e/dadumulodezaso.pdf
- https://uploads.strikinglycdn.com/files/144044f5-2217-4f16-984c-e586a0acca82/35161831568.pdf
- https://uploads.strikinglycdn.com/files/f5ac2221-e42e-4ac4-be4b-18206be3d7a3/xizajukaniru.pdf
- https://site-1036626.mozfiles.com/files/1036626/51992764957.pdf
- https://site-1040798.mozfiles.com/files/1040798/27311833238.pdf
- https://site-1039253.mozfiles.com/files/1039253/11212075453.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/
Embedded domains
- cctraff.ru
- uploads.strikinglycdn.com
- cdn.shopify.com
- site-1040034.mozfiles.com
- site-1038864.mozfiles.com
- site-1041284.mozfiles.com
- site-1039150.mozfiles.com
- site-1036626.mozfiles.com
- site-1040798.mozfiles.com
- site-1039253.mozfiles.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report