SUSPICIOUS — jizogu.pdf
SUSPICIOUS — jizogu.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (44/100). 2 of 50 detection engines flagged it.
Identification
- SHA-256:
50829fe9ebc02bd5095732990e54b1aea6f925badbf52929268157f58cb031a0 - SHA-1:
30c1c76c79b0e62ea259e85c3ef01c30cd10bb06 - MD5:
cfed50c7c4b8983cda1d05c4ab77f27b - ssdeep:
768:hgGzpDWpKfWSCEUptIeYTF1Br75A/pPE4U4QxRCFqkOIv6O9QrYGw+:SGFCpQUsF1FO/pLU4QxRCFzOIv6rY5+ - TLSH:
T1F3329EF35097DE4CB987AB437DFA254D208AC6896227A3A05488772CD47C6BDBF00971 - Submitted as: jizogu.pdf
- File type: pdf · Size: 43484 bytes
- Verdict: suspicious (44/100)
Detections (2 of 50 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=analise%20morfologica%20exercicios%205o%20ano%20com%20gabarito, https://uploads.strikinglycdn.com/files/a657d6fe-e424-4ed2-bb9a-5ae2cd93c7b0/14930257493.pdf, https://uploads.strikinglycdn.com/files/1cbee58c-fb00-4450-869c-04e3523d6be3/bunone.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=analise%20morfologica%20exercicios%205o%20ano%20com%20gabarito
- https://uploads.strikinglycdn.com/files/a657d6fe-e424-4ed2-bb9a-5ae2cd93c7b0/14930257493.pdf
- https://uploads.strikinglycdn.com/files/1cbee58c-fb00-4450-869c-04e3523d6be3/bunone.pdf
- https://uploads.strikinglycdn.com/files/9eae136b-924c-4c6c-b32b-321fa6a3f7f7/bosuponibawitositatalig.pdf
- https://site-1039226.mozfiles.com/files/1039226/31254777869.pdf
- https://site-1040104.mozfiles.com/files/1040104/62949725207.pdf
- https://site-1042604.mozfiles.com/files/1042604/dawiv.pdf
- https://site-1036805.mozfiles.com/files/1036805/88370633839.pdf
- https://site-1043848.mozfiles.com/files/1043848/physics_textbook_high_school.pdf
- https://site-1044015.mozfiles.com/files/1044015/zumavuko.pdf
- https://site-1036840.mozfiles.com/files/1036840/99294816664.pdf
- https://site-1037124.mozfiles.com/files/1037124/pigomufumoniwesenitewis.pdf
- https://uploads.strikinglycdn.com/files/ba1093f2-7496-4ca2-b7f8-c8fb05b71518/wogubupolujemotoxofofutam.pdf
- https://uploads.strikinglycdn.com/files/fb5b1206-8331-4b45-8457-2fd22b5f1f47/pujapa.pdf
- https://uploads.strikinglycdn.com/files/a6232c31-9162-47a1-b4db-73e5110ce7f9/bixivitogusafagomiduki.pdf
- https://site-1038514.mozfiles.com/files/1038514/10557870983.pdf
- https://site-1043177.mozfiles.com/files/1043177/5472368204.pdf
- https://site-1039642.mozfiles.com/files/1039642/kolevewejoduxogug.pdf
- https://uploads.strikinglycdn.com/files/e274e62c-a917-4c83-8d9e-95409d349394/27447041852.pdf
- https://uploads.strikinglycdn.com/files/e6346dc9-b613-4a51-9fff-d4004826609c/37782556118.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-1039226.mozfiles.com
- site-1040104.mozfiles.com
- site-1042604.mozfiles.com
- site-1036805.mozfiles.com
- site-1043848.mozfiles.com
- site-1044015.mozfiles.com
- site-1036840.mozfiles.com
- site-1037124.mozfiles.com
- site-1038514.mozfiles.com
- site-1043177.mozfiles.com
- site-1039642.mozfiles.com
- www.w3.org
- purl.org
- ns.adobe.com
Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report