MALICIOUS — efd7ea_cd7fe33a154e4ee58bd4300a83232c5d.pdf
MALICIOUS — efd7ea_cd7fe33a154e4ee58bd4300a83232c5d.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (96/100). 5 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
a8613585ec104da8d2faa696209cc84fd9792fcb89f11ce73812b1377352984e - SHA-1:
99fd2860e98e6b9e597c4c6dca78326e1b691c3d - MD5:
6cd0859ec29c2dba793e589df11d2e00 - ssdeep:
1536:ZYEwmNPy0Zmth6sWdLY9HD402AsWWHbEJllldJAUmLh3Q8R:vJy08GuFljbm55 - TLSH:
T15139E1F722EBED4CFA9B5B077DB6221DE08ED38851264B50448C762D88BC39D7D149A0 - Submitted as: efd7ea_cd7fe33a154e4ee58bd4300a83232c5d.pdf
- File type: pdf · Size: 84341 bytes
- Verdict: malicious (96/100)
Detections (5 of 53 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- ClamAV (daily): Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
- Trellix Stinger (McAfee): PDF/Phish-FAB!6CD0859EC29C
- Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen
MITRE ATT&CK
Why this verdict
The malicious score of 96/100 is the fusion of 5 weighted signals:
- ClamAV (daily) flagged Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0 (rule
Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0) - engine signal, weight 0.90, confidence 0.95 - Embedded link rated malicious by URL analysis: https://static.s123-cdn-static.com/uploads/4460694/normal_5fe4b927c8089.pdf - network signal, weight 0.70, confidence 0.80
- Embedded network infrastructure: https://maypoin.ru/wix?keyword=11.3+practice+c+geometry+answers, https://seririgikum.weebly.com/uploads/1/3/0/7/130739922/99e6a2db95039.pdf, https://d8acad56-eb9a-42d1-a06c-a695c5b02328.filesusr.com/ugd/0ad6c7_5a87a6826aef48408f914b6ea41dfd87.pdf?index=true - 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://maypoin.ru/wix?keyword=11.3+practice+c+geometry+answers
- https://seririgikum.weebly.com/uploads/1/3/0/7/130739922/99e6a2db95039.pdf
- https://d8acad56-eb9a-42d1-a06c-a695c5b02328.filesusr.com/ugd/0ad6c7_5a87a6826aef48408f914b6ea41dfd87.pdf?index=true
- https://static.s123-cdn-static.com/uploads/4460694/normal_5fe4b927c8089.pdf
- https://tejukazirinari.weebly.com/uploads/1/3/1/3/131398521/ketibexirofe.pdf
- https://s3.amazonaws.com/xunilukegez/european_competitiveness_report_2010.pdf
- https://kufobuzu.weebly.com/uploads/1/3/5/3/135330794/kulagumuxodoj.pdf
- https://s3.amazonaws.com/nedijowewoded/bigexatewaba.pdf
- https://s3.amazonaws.com/putelekireza/kentucky_drivers_license_written_test_study_guide.pdf
- https://86f5e18a-8766-4ae7-b9bf-31430b627380.filesusr.com/ugd/911c12_52abfdf46c58464da88080ae04871e6f.pdf?index=true
- https://ec08fec6-e576-400d-8504-372613838d3c.filesusr.com/ugd/57e0ce_d6328ca836404c9d965ea81ddf05b2b7.pdf?index=true
- https://s3.amazonaws.com/desenaz/can_carbonyl_form_hydrogen_bonds.pdf
- https://s3.amazonaws.com/fajixe/tavelixe.pdf
- http://fizebiredasibi.mypressonline.com/what_is_psychoanalytic_criticism_in_literature.pdf
- http://niwizonoleror.mywebcommunity.org/23489583844.pdf
- http://xitawefavam.medianewsonline.com/54165099357.pdf
- http://retamos.mygamesonline.org/the_lightning_thief_musical_soundtrack_list.pdf
- https://s3.amazonaws.com/xidulumexi/standard_email_address_format_with_name.pdf
- https://cdn-cms.f-static.net/uploads/4413975/normal_5fe8b541b9e22.pdf
- http://jopagozopive.medianewsonline.com/danby_dehumidifier_ddr7009ree_recall.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
- maypoin.ru
- seririgikum.weebly.com
- d8acad56-eb9a-42d1-a06c-a695c5b02328.filesusr.com
- static.s123-cdn-static.com
- tejukazirinari.weebly.com
- s3.amazonaws.com
- kufobuzu.weebly.com
- 86f5e18a-8766-4ae7-b9bf-31430b627380.filesusr.com
- ec08fec6-e576-400d-8504-372613838d3c.filesusr.com
- fizebiredasibi.mypressonline.com
- niwizonoleror.mywebcommunity.org
- xitawefavam.medianewsonline.com
- retamos.mygamesonline.org
- cdn-cms.f-static.net
- jopagozopive.medianewsonline.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report