MALICIOUS — normal_5f8787bca528a.pdf
MALICIOUS — normal_5f8787bca528a.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (75/100). 3 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
a5a64187fbe66a3f0729d631d24de2a1cbed03123f99f726c025bf3d319ff0d9 - SHA-1:
6e94e89230574034f0f0a35d13b8a0b18a62e45c - MD5:
f6cc630b6798e9ed4ad6b41df8c55e16 - ssdeep:
768:3gGzpD1pAgwElhL6pviqm68vwF0D7cwqBeZmzP/8Uv/z0WE3/95SvhrEK7bdysHE:QGF5pApviqIvwF0DowGeZfSZrEKfdysk - TLSH:
T17C338DF310A7DC8D7B8AAF47ADAB11AA548AD7492036D6B0018C771DC4BC6FD3E10661 - Submitted as: normal_5f8787bca528a.pdf
- File type: pdf · Size: 48872 bytes
- Verdict: malicious (75/100)
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 malicious score of 75/100 is the fusion of 4 weighted signals:
- Embedded link rated malicious by URL analysis: https://cdn-cms.f-static.net/uploads/4366388/normal_5f8717ccdb323.pdf - network signal, weight 0.70, confidence 0.80
- Embedded network infrastructure: https://cctraff.ru/123?keyword=elliott+wave+principle+by+robert+prechter+pdf, https://uploads.strikinglycdn.com/files/52ec2176-e243-463a-b887-45ac445e5fd4/61077960417.pdf, https://uploads.strikinglycdn.com/files/38250870-e2c5-4426-a60f-93041ace48eb/juxotujew.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=elliott+wave+principle+by+robert+prechter+pdf
- https://uploads.strikinglycdn.com/files/52ec2176-e243-463a-b887-45ac445e5fd4/61077960417.pdf
- https://uploads.strikinglycdn.com/files/38250870-e2c5-4426-a60f-93041ace48eb/juxotujew.pdf
- https://uploads.strikinglycdn.com/files/d65f8414-f5b7-482d-b44b-f3969582f602/jotuboza.pdf
- https://cdn-cms.f-static.net/uploads/4366009/normal_5f872ee2978a6.pdf
- https://cdn-cms.f-static.net/uploads/4366388/normal_5f8717ccdb323.pdf
- https://cdn-cms.f-static.net/uploads/4366984/normal_5f8770a22d70a.pdf
- https://cdn-cms.f-static.net/uploads/4366987/normal_5f8739f63d9ed.pdf
- https://cdn.shopify.com/s/files/1/0463/3070/8129/files/84993533452.pdf
- https://cdn.shopify.com/s/files/1/0490/0795/2039/files/togekojivexolitow.pdf
- https://cdn.shopify.com/s/files/1/0479/3132/6631/files/sevukofipizaresofiwenanab.pdf
- https://cdn.shopify.com/s/files/1/0498/0044/6113/files/greetings_esl_lesson.pdf
- https://uploads.strikinglycdn.com/files/8f3149c9-f2ac-475f-b29d-d05a09e69814/fumimutasovumizuvibepije.pdf
- https://uploads.strikinglycdn.com/files/5099f7a8-8009-49a8-80fc-716598b72fa3/witaxawubexad.pdf
- https://uploads.strikinglycdn.com/files/23bfcfd3-3eec-4fcd-9b4d-06e71450c1e3/rebolipurotuzisafawufuw.pdf
- https://uploads.strikinglycdn.com/files/160d827e-c163-48dd-b72e-da9e007d4f16/levofiguregonag.pdf
- https://uploads.strikinglycdn.com/files/55e97a29-5472-45e2-b653-7e6b5f4aab87/6172877781.pdf
- https://cdn.shopify.com/s/files/1/0428/4517/5971/files/mofaseg.pdf
- https://cdn.shopify.com/s/files/1/0431/1344/7584/files/holding_the_man_free_download.pdf
- https://cdn.shopify.com/s/files/1/0496/5875/7277/files/zuxewajodokopilipo.pdf
- https://cdn.shopify.com/s/files/1/0501/0607/3253/files/heathkit_sb_220_assembly_manual.pdf
- https://cdn.shopify.com/s/files/1/0432/8764/2267/files/acs_inorganic_chemistry_exam_study_guide.pdf
- https://cdn.shopify.com/s/files/1/0485/1613/7122/files/west_union_iowa.pdf
- https://cdn.shopify.com/s/files/1/0484/7134/3266/files/add_picture_to_signature_outlook_android.pdf
- https://cdn.shopify.com/s/files/1/0484/6419/9841/files/goodyear_viva_3_225_60r17_reviews.pdf
Embedded domains
- cctraff.ru
- uploads.strikinglycdn.com
- cdn-cms.f-static.net
- cdn.shopify.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report