MALICIOUS — 1683630.pdf
MALICIOUS — 1683630.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (75/100). 3 of 50 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
48b990ff28b24261f8689c2adf0fa37f0858a8ea137132abd109ee1734cdd94c - SHA-1:
c36f747010813927af03ed8f6420f6c14f2d0a95 - MD5:
0c4bc8ad8ed0e0772fb0c5f1e7a41fa8 - ssdeep:
1536:pGFEQ4I2V47hDsgh9I/WaeHxulTtT/ok4F0ZuGdgjMWJZoez6Nm:8FEb47dt9D7Hxux5ho0YzzoezH - TLSH:
T11A38D0F32157DD896A86AF1369BA254D2587CA8C30379A6805CD332DC8BC1FE7D14E60 - Submitted as: 1683630.pdf
- File type: pdf · Size: 76660 bytes
- Verdict: malicious (75/100)
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 malicious score of 75/100 is the fusion of 4 weighted signals:
- Embedded link rated malicious by URL analysis: https://jakedekokobara.weebly.com/uploads/1/3/1/3/131381480/3718456.pdf - network signal, weight 0.70, confidence 0.80
- Embedded network infrastructure: https://cctraff.ru/wb?keyword=roblox%20piano%20sheets%20classical, https://cdn.shopify.com/s/files/1/0266/7744/4790/files/airbrush_apk_unlocked.pdf, https://uploads.strikinglycdn.com/files/a1e733ea-9d86-4c0c-9f0a-781ff76ba7bd/gemejat.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/wb?keyword=roblox%20piano%20sheets%20classical
- https://cdn.shopify.com/s/files/1/0266/7744/4790/files/airbrush_apk_unlocked.pdf
- https://s3.amazonaws.com/wiwamoxamo/3734369449.pdf
- https://s3.amazonaws.com/xipavir/estado_de_bienestar_definicion.pdf
- https://s3.amazonaws.com/vixuwogetiv/javutolamorofatufodi.pdf
- https://s3.amazonaws.com/fekazudabo/zombs.io_strategy_guide.pdf
- https://s3.amazonaws.com/zuxadol/posofefarazuk.pdf
- https://s3.amazonaws.com/jamokaroxoj/b._ed_books_aiou.pdf
- https://s3.amazonaws.com/piwanisaj/different_branches_of_biology_from_a_to_z.pdf
- https://s3.amazonaws.com/jezaxojipevu/online_mandolin_tuner_youtube.pdf
- https://uploads.strikinglycdn.com/files/a1e733ea-9d86-4c0c-9f0a-781ff76ba7bd/gemejat.pdf
- https://cdn.shopify.com/s/files/1/0496/5272/7972/files/ftir_spectroscopy_notes.pdf
- https://jakedekokobara.weebly.com/uploads/1/3/1/3/131381480/3718456.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
- cctraff.ru
- cdn.shopify.com
- s3.amazonaws.com
- uploads.strikinglycdn.com
- jakedekokobara.weebly.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report