SUSPICIOUS — kujugubotufawaselil.pdf
SUSPICIOUS — kujugubotufawaselil.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (44/100). 2 of 53 detection engines flagged it.
Identification
- SHA-256:
d190edfdad1f252e218b54f7112853540d2d12ac5ba72b8c658bc94ac61e5039 - SHA-1:
e83646b94fabf615e55f7685d2afc1a25e6f4b8b - MD5:
78bed5d32d95009081b00593e1a689f8 - ssdeep:
768:5gGzpDnXlw63LbubNNwXcVBCFmOD85tcGS25MT0dO5glhD20d8LSwBtf5:6GFbXlKZnfS25M0dgGCTL5Btf5 - TLSH:
T12C328EF35097DD4C769ADB53AEBB145E618AC78851229B90458CBB3CC4BC6ED7E008B0 - Submitted as: kujugubotufawaselil.pdf
- File type: pdf · Size: 46873 bytes
- Verdict: suspicious (44/100)
Detections (2 of 53 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
Why this verdict
The suspicious score of 44/100 is the fusion of 3 weighted signals:
- Embedded network infrastructure: https://cctraff.ru/wb?keyword=expected%20value%20of%20a%20discrete%20random%20variable%20worksheet, https://cdn-cms.f-static.net/uploads/4410727/normal_5f9a01f7d23cc.pdf, https://cdn-cms.f-static.net/uploads/4369648/normal_5f9908ca949a1.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=expected%20value%20of%20a%20discrete%20random%20variable%20worksheet
- https://cdn-cms.f-static.net/uploads/4410727/normal_5f9a01f7d23cc.pdf
- https://cdn-cms.f-static.net/uploads/4369648/normal_5f9908ca949a1.pdf
- https://cdn-cms.f-static.net/uploads/4392854/normal_5f8faca50e3f3.pdf
- https://cdn-cms.f-static.net/uploads/4410013/normal_5f998ca8e0660.pdf
- https://s3.amazonaws.com/serogajugomiji/king_james_version_bible.pdf
- https://cdn.shopify.com/s/files/1/0440/3838/9925/files/jumaxekotozawegixaken.pdf
- https://cdn.shopify.com/s/files/1/0484/7773/3019/files/70267666899.pdf
- https://s3.amazonaws.com/firigugixujotov/stormfall_saga_of_survival_mod_apk.pdf
- https://cdn.shopify.com/s/files/1/0481/3340/6871/files/49973253229.pdf
- https://cdn-cms.f-static.net/uploads/4370288/normal_5f8858069ebdd.pdf
- https://cdn.shopify.com/s/files/1/0481/3796/1635/files/8559748616.pdf
- https://s3.amazonaws.com/wifozuxeku/dd_4e_heroes_of_the_feywild_free.pdf
- https://cdn.shopify.com/s/files/1/0433/5304/7195/files/free_download_fb_lite_apk_for_android.pdf
- https://s3.amazonaws.com/subud/20618687635.pdf
- https://s3.amazonaws.com/voxipanovigepiv/guxonipilowababelekanaw.pdf
- https://cdn-cms.f-static.net/uploads/4369493/normal_5f95692ec79b2.pdf
- https://s3.amazonaws.com/bugutaj/ccna_routing_and_switching_todd_lammle.pdf
- https://cdn.shopify.com/s/files/1/0438/0907/9458/files/ravawiwomug.pdf
- https://s3.amazonaws.com/tenunud/82148898898.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/
Embedded domains
- cctraff.ru
- cdn-cms.f-static.net
- s3.amazonaws.com
- cdn.shopify.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report