MALICIOUS — 4b2642_1f75c5436332444792c9cb3e36e0c88d.pdf
MALICIOUS — 4b2642_1f75c5436332444792c9cb3e36e0c88d.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (94/100). 5 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
d5b03bfe3571d0975f1dcdb67e24d6379c5b95cb71f5c16ffdaf6483f67263f0 - SHA-1:
d041b6a65caed82eebf3e12af2ce12a470f895af - MD5:
4d98ae48cf70a42e0790e04cffe7dff7 - ssdeep:
1536:BQ2rS0jg2eMDMLlOZohhbz7jy+Bx/6BcHmbPTBH8qx:Wh0jg2eGkPLLT/6BcHmvBH/ - TLSH:
T16B38C0F36183EE8CB68ADF47BD9B65686089C78461328B806488775CC8BC77D7E20D51 - Submitted as: 4b2642_1f75c5436332444792c9cb3e36e0c88d.pdf
- File type: pdf · Size: 80096 bytes
- Verdict: malicious (94/100)
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!4D98AE48CF70
- Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen
MITRE ATT&CK
Why this verdict
The malicious score of 94/100 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 suspicious by URL analysis: https://6f672a44-e16c-4921-a0f1-e3781c0647c5.filesusr.com/ugd/bda22a_3700e76b9efb4f2f8d037563f2bdc835.pdf?index=true - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://resalured.ru/wix?keyword=zombie+apocalypse+2020, https://6f672a44-e16c-4921-a0f1-e3781c0647c5.filesusr.com/ugd/bda22a_3700e76b9efb4f2f8d037563f2bdc835.pdf?index=true, https://eac5c218-d238-408c-98a6-8ff0ecbb25fc.filesusr.com/ugd/b1277d_87d27d778042491d89d303279aa3b1a1.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://resalured.ru/wix?keyword=zombie+apocalypse+2020
- https://6f672a44-e16c-4921-a0f1-e3781c0647c5.filesusr.com/ugd/bda22a_3700e76b9efb4f2f8d037563f2bdc835.pdf?index=true
- https://eac5c218-d238-408c-98a6-8ff0ecbb25fc.filesusr.com/ugd/b1277d_87d27d778042491d89d303279aa3b1a1.pdf?index=true
- http://pasetbs.xyz/442134185276l4q6.pdf
- https://af18ad75-7652-4b25-b9e0-8da5fded0af1.filesusr.com/ugd/529385_81dacce261b04046a9a5e8fb39c8da34.pdf?index=true
- https://cdn-cms.f-static.net/uploads/4422918/normal_60438504c2f4f.pdf
- http://toppiksnack.xyz/compassion_focused_therapy_worksheetsrf9h6.pdf
- https://donabetolemi.weebly.com/uploads/1/3/1/6/131637402/pasulamiwawapur.pdf
- https://ded05c8b-f0d8-42bc-a64b-daa0b63394ca.filesusr.com/ugd/99afdc_f0cdf4c1db734dd096857bbb2c94a475.pdf?index=true
- http://coupons2020.info/champion_generator_4000_dual_fuelg3gtl.pdf
- https://lovefuzabuzonif.weebly.com/uploads/1/3/4/1/134109130/zadijek_kisetimit_misagez.pdf
- http://gedikoti.epizy.com/old_huckleberry_finn_book_value.pdf
- https://cdn-cms.f-static.net/uploads/4446762/normal_60206892d87be.pdf
- https://static.s123-cdn-static.com/uploads/4453532/normal_5fedbf2a7644a.pdf
- https://a72b158e-cead-41d6-a0b3-8518216316a4.filesusr.com/ugd/35c6e2_3e32eccbc1b9432f97121e8c09f229b7.pdf?index=true
- http://netarowivon.iblogger.org/acid_chloride_to_ester_pyridine.pdf
- http://datufubizut.rf.gd/nodupadopuvepiza.pdf
- https://static.s123-cdn-static.com/uploads/4390996/normal_5ff280158a162.pdf
- https://cc652f91-b1ab-470c-b36f-46d838ef85b2.filesusr.com/ugd/fbccce_d4f7ffd87fd8449e8613f739bdd07a12.pdf?index=true
- https://lanekugufer.weebly.com/uploads/1/3/5/3/135351315/fuduvulana.pdf
- https://6ddb26ad-aa8e-4a3e-a925-5cef6fc035e1.filesusr.com/ugd/d3d820_38994f1266134c7faabcba5c50146efb.pdf?index=true
- http://fitokapss.xyz/16402658397dk2n6.pdf
- http://form-lnstagramcopyrightservice.com/gowefogowipuvuves05w2.pdf
- http://www.w3.org/1999/02/22-rdf-syntax-ns#
- http://purl.org/dc/elements/1.1/
Embedded domains
- resalured.ru
- 6f672a44-e16c-4921-a0f1-e3781c0647c5.filesusr.com
- eac5c218-d238-408c-98a6-8ff0ecbb25fc.filesusr.com
- pasetbs.xyz
- af18ad75-7652-4b25-b9e0-8da5fded0af1.filesusr.com
- cdn-cms.f-static.net
- toppiksnack.xyz
- donabetolemi.weebly.com
- ded05c8b-f0d8-42bc-a64b-daa0b63394ca.filesusr.com
- coupons2020.info
- lovefuzabuzonif.weebly.com
- gedikoti.epizy.com
- static.s123-cdn-static.com
- a72b158e-cead-41d6-a0b3-8518216316a4.filesusr.com
- netarowivon.iblogger.org
- cc652f91-b1ab-470c-b36f-46d838ef85b2.filesusr.com
- lanekugufer.weebly.com
- 6ddb26ad-aa8e-4a3e-a925-5cef6fc035e1.filesusr.com
- fitokapss.xyz
- form-lnstagramcopyrightservice.com
- www.w3.org
- purl.org
- ns.adobe.com
- datufubizut.rf.gd
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report