SUSPICIOUS — nefutiwekujof.pdf
SUSPICIOUS — nefutiwekujof.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (58/100). 3 of 50 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
076f436207fbd445e005d09b8e25264c266e1a78efa540ddb46c6ec3c250216c - SHA-1:
dbceb8f2b828d8c096ff4ea961b2c975936d9936 - MD5:
50796e79f3804ee603ff6352bd4020c4 - ssdeep:
768:ggGzpDhe9P1vqoPGG8yBDE3nyqn4wkxm1C+AZl0K+XUFQ7KyorE+gROH6:tGFN4PPBDEiE4Zm1CdZ6KCrKgxROH6 - TLSH:
T13831ADF3406BEC5CAA4BAF03AAAB1058944AC3887173966148D57B3CC47CBFD2F11660 - Submitted as: nefutiwekujof.pdf
- File type: pdf · Size: 43005 bytes
- Verdict: suspicious (58/100)
Detections (3 of 50 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 suspicious score of 58/100 is the fusion of 4 weighted signals:
- Embedded link rated suspicious by URL analysis: http://tebem.simplybirthclasses.com/uploads/1/3/1/3/131380845/zawunikitufet_pifafisur.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://cctraff.ru/strik?keyword=natural+gas+patio+heater+reviews, http://xagase.sacredstonesministries.org/uploads/1/3/2/6/132695643/pomavezalotofiw.pdf, http://tebem.simplybirthclasses.com/uploads/1/3/1/3/131380845/zawunikitufet_pifafisur.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/strik?keyword=natural+gas+patio+heater+reviews
- http://xagase.sacredstonesministries.org/uploads/1/3/2/6/132695643/pomavezalotofiw.pdf
- http://tebem.simplybirthclasses.com/uploads/1/3/1/3/131380845/zawunikitufet_pifafisur.pdf
- http://files.northerndriveschool.com/uploads/1/3/0/7/130776619/rimipasagelasal_kefijomuguse.pdf
- http://files.amazingamericanstv.com/uploads/1/3/2/7/132710657/de49407984a.pdf
- https://uploads.strikinglycdn.com/files/ab8f4820-55d2-4a1d-86ac-0f2748c16af3/jufinepoxojepe.pdf
- https://uploads.strikinglycdn.com/files/82549809-2d06-44a1-8df7-ecd96871cd10/budobumuvuvozepu.pdf
- https://cdn.shopify.com/s/files/1/0433/7739/3815/files/split_end_trimmer_reviews.pdf
- https://cdn.shopify.com/s/files/1/0499/5176/8731/files/jack_the_ripper_black_clover_voice_actor_japanese.pdf
- https://site-1036909.mozfiles.com/files/1036909/xegurejudubikipe.pdf
- https://site-1036680.mozfiles.com/files/1036680/68838415119.pdf
- https://site-1036694.mozfiles.com/files/1036694/84069848790.pdf
- https://site-1036799.mozfiles.com/files/1036799/nexigoderarikoxobonofuv.pdf
- https://site-1042442.mozfiles.com/files/1042442/65915149422.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
- xagase.sacredstonesministries.org
- tebem.simplybirthclasses.com
- files.northerndriveschool.com
- files.amazingamericanstv.com
- uploads.strikinglycdn.com
- cdn.shopify.com
- site-1036909.mozfiles.com
- site-1036680.mozfiles.com
- site-1036694.mozfiles.com
- site-1036799.mozfiles.com
- site-1042442.mozfiles.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report