SUSPICIOUS — 774383.pdf
SUSPICIOUS — 774383.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:
54fc33ac040b237e9c6cf688c92613b73a3c0a24db8539f3c29aaceffcb938f7 - SHA-1:
dfe6bf025c6872a848762223caec2e33925747f8 - MD5:
8edb90df8457ad085d9a1069df2f7598 - ssdeep:
768:XgGzpDrTNeZLwuPMXYb/n+m1ckW5DI5kO0EIMdUw4HUWWBJT:wGFvxeRwuPMXY7nHMZI5VIMdU3HdaT - TLSH:
T192319EF7506ADC8C67C25F03AAFA10497186C78C3123AAA055C8776D94BCAFCBE11970 - Submitted as: 774383.pdf
- File type: pdf · Size: 42709 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://ggtraff.ru/wb?keyword=julius%20caesar%20imagery%20act%202%20worksheet, https://uploads.strikinglycdn.com/files/2b5a26d9-1298-4238-8273-1da918b0569b/zavide.pdf, https://uploads.strikinglycdn.com/files/de8ee10f-d3b9-4b6a-a653-091401cb9967/26774414268.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://ggtraff.ru/wb?keyword=julius%20caesar%20imagery%20act%202%20worksheet
- https://s3.amazonaws.com/zikeko/barron_s_sat_prep_2019.pdf
- https://uploads.strikinglycdn.com/files/2b5a26d9-1298-4238-8273-1da918b0569b/zavide.pdf
- https://s3.amazonaws.com/pazovugal/muzugenizinupute.pdf
- https://s3.amazonaws.com/zizene/fawun.pdf
- https://uploads.strikinglycdn.com/files/de8ee10f-d3b9-4b6a-a653-091401cb9967/26774414268.pdf
- https://s3.amazonaws.com/sulasatevirexo/acute_lung_oedema.pdf
- https://uploads.strikinglycdn.com/files/33383e47-82d9-4993-a1c6-8716492ea9d6/dishonored_2_black_market_key_mission_8.pdf
- https://nigupisotaku.weebly.com/uploads/1/3/4/3/134374455/peferitupafinu_wivawole_bejowu_guzeni.pdf
- https://mosovokiz.weebly.com/uploads/1/3/4/3/134333023/fugozadiduvop.pdf
- https://uploads.strikinglycdn.com/files/a1782b05-2f33-4b30-ab42-79ebd6a0e949/earring_template_free.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
- ggtraff.ru
- s3.amazonaws.com
- uploads.strikinglycdn.com
- nigupisotaku.weebly.com
- mosovokiz.weebly.com
- www.w3.org
- purl.org
- ns.adobe.com
Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report