SUSPICIOUS — normal_5f8720481a1a2.pdf
SUSPICIOUS — normal_5f8720481a1a2.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (44/100). 3 of 50 detection engines flagged it.
Identification
- SHA-256:
4ceac32654b30ff69706046b6db238cf0d3467d2021d2e998729c59bc31fcdd9 - SHA-1:
08ea58cd36cef74f91563acf9fe976fa299c242c - MD5:
a682adae7bb584e0598557b08745ae20 - ssdeep:
768:i9gGzpDy9pewgnknhudPiWaJXV87zFstMqfmcCJsXjZzyu3gS6NObBeWWgRIMO+y:JGFEpe0ipsHfmbsXRCScPFgRIMO+y - TLSH:
T119328DF72093EE8C79839F036DAA34AD154AD28861239370859C376DD5FC7BD7A10A60 - Submitted as: normal_5f8720481a1a2.pdf
- File type: pdf · Size: 44401 bytes
- Verdict: suspicious (44/100)
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
Why this verdict
The suspicious score of 44/100 is the fusion of 3 weighted signals:
- Embedded network infrastructure: https://cctraff.ru/123?keyword=rti+form+pdf+in+english, https://uploads.strikinglycdn.com/files/488ed64f-a4df-45e6-b67f-c055c781f19d/96750148291.pdf, https://uploads.strikinglycdn.com/files/f6922573-2ed2-48bc-8820-5fe252173144/2355514718.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=rti+form+pdf+in+english
- https://uploads.strikinglycdn.com/files/488ed64f-a4df-45e6-b67f-c055c781f19d/96750148291.pdf
- https://uploads.strikinglycdn.com/files/f6922573-2ed2-48bc-8820-5fe252173144/2355514718.pdf
- https://uploads.strikinglycdn.com/files/035642f4-8ef1-4093-9219-5c1c45cfcbaa/74109331108.pdf
- https://uploads.strikinglycdn.com/files/772f290c-1836-4ff1-a473-7e8d05b54228/sijomowa.pdf
- https://site-1039577.mozfiles.com/files/1039577/59798196553.pdf
- https://uploads.strikinglycdn.com/files/46054a79-2b96-4a2b-8e1f-a59da215b450/30457570475.pdf
- https://uploads.strikinglycdn.com/files/f65a2df8-dac4-4360-82a3-393e8b5118e4/66401969511.pdf
- https://uploads.strikinglycdn.com/files/ab0b01d7-baec-45dc-be5f-013a0cd09a4e/sewidirojawezexizazopuli.pdf
- https://uploads.strikinglycdn.com/files/590a6fe9-0a74-421f-8e8a-890900be72cb/voburafu.pdf
- https://site-1040100.mozfiles.com/files/1040100/sedamoko.pdf
- https://site-1040974.mozfiles.com/files/1040974/muwenukoba.pdf
- https://uploads.strikinglycdn.com/files/dd9fd388-2e8d-49b3-a1dd-7148a0ff9c49/59331578931.pdf
- https://uploads.strikinglycdn.com/files/47618776-f3f2-480f-8cd2-82e60685a6f5/zoxolegisetiwotilonir.pdf
- https://uploads.strikinglycdn.com/files/4cb08ac1-ec40-4a0a-aa36-5821fb0a1be4/65661180597.pdf
- https://uploads.strikinglycdn.com/files/2d9f4fb7-aa41-487c-bda2-0520464074c4/videkebuxomevafiximuwaruf.pdf
- https://cdn.shopify.com/s/files/1/0427/5778/3718/files/merexoxalo.pdf
- https://cdn.shopify.com/s/files/1/0465/2780/7646/files/bubur_cha_cha_dim_sum.pdf
- https://cdn.shopify.com/s/files/1/0484/3336/5146/files/48193825259.pdf
- https://cdn.shopify.com/s/files/1/0500/4643/5488/files/seturibanolage.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
- uploads.strikinglycdn.com
- site-1039577.mozfiles.com
- site-1040100.mozfiles.com
- site-1040974.mozfiles.com
- cdn.shopify.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report