MALICIOUS — 27af6ea7d5dbbec4a44dbe115474acd5b78da53b2dabad25f2483bf3f42570cc
MALICIOUS — 27af6ea7d5dbbec4a44dbe115474acd5b78da53b2dabad25f2483bf3f42570cc is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (98/100). 4 of 54 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
27af6ea7d5dbbec4a44dbe115474acd5b78da53b2dabad25f2483bf3f42570cc - SHA-1:
c5eb4ac9341aa10b1f24bc9b0f81d1b47fc3b041 - MD5:
e9ad89477edd00829a001d7d23f824fb - ssdeep:
1536:NLqYdjKvg7n1XJvX2F1z9A8KN4m+imusrWZJnCXWcpOmltHjN:/+Y1XJv2F1zVmps6BCGm7Hx - TLSH:
T15838D0F3619BDD8C778F8B8329AA11AC648AE64C1223FE505088776CD9BC57DBF10611 - Submitted as: 27af6ea7d5dbbec4a44dbe115474acd5b78da53b2dabad25f2483bf3f42570cc
- File type: pdf · Size: 78715 bytes
- Verdict: malicious (98/100)
Detections (4 of 54 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- ClamAV (daily): Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
- Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen
MITRE ATT&CK
Why this verdict
The malicious score of 98/100 is the fusion of 9 weighted signals:
- ClamAV (daily) flagged Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0 (rule
Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0) - engine signal, weight 0.90, confidence 0.95 - Emsisoft (Emergency Kit) flagged PDF.Spam.Heur.1 (rule
PDF.Spam.Heur.1) - engine signal, weight 0.55, confidence 0.85 - Kaspersky (KVRT) flagged HEUR:Hoax.PDF.Phish.gen (rule
HEUR:Hoax.PDF.Phish.gen) - engine signal, weight 0.55, confidence 0.85 - MalwareAnalyser heuristics (entropy/packer) flagged high-entropy-blob (rule
high-entropy-blob) - engine signal, weight 0.35, confidence 0.70 - Embedded network infrastructure: http://foto-recepty.sk/images/fotky/finisinozefepifud.pdf, https://idroilektriki.gr/files/file/5334390956.pdf, https://www.loscam.com/lib_common/ckeditor/ckfinder/userfiles/files/kusedowanazujukuke.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
- Contacted 11 external host(s) at runtime - network signal, weight 0.12, confidence 0.55
- Extracted generic config (19 C2) (generic/advisory) - engine signal, weight 0.15, confidence 0.30
Dynamic analysis (windows)
1008 behavior events · 0 ATT&CK techniques · 1 dropped files.
Runtime network
- www.msftconnecttest.com
- rb.symcd.com
- rb.symcb.com
- inference.location.live.net
- ntp.ubuntu.com
- http://www.msftconnecttest.com/connecttest.txt
- http://rb.symcd.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTDRSYViRCZTxmZjLENmnwVjLly9QQU1MAGIknrOUvdk%2BJcobhHdglyA1gCEF0QyxjrOnkAh4OrdHf50xk%3D
- http://rb.symcb.com/rb.crl
- 23.40.52.85
- 23.11.37.157
- 20.190.142.167
- 150.171.22.17
- 23.198.40.44
- 52.110.12.14 AU · Sydney · AS8075 Microsoft Corporation
- 4.230.171.124 KR · Seoul · AS8075 Microsoft Corporation
- 23.33.238.171
- 20.247.184.142 SG · Singapore · AS8075 Microsoft Corporation
- 74.179.77.164 US · Moses Lake · AS8075 Microsoft Corporation
- 74.178.240.61 NL · Amsterdam · AS8075 Microsoft Corporation
- 52.168.112.67 US · Chantilly · AS8075 Microsoft Corporation
Dropped files
- root_.cache_dconf_user -
96a296d224f285c67bee93c30f8a309157f0daa35dc5b87e410b78630a09cfc7
Embedded URLs
- https://feedproxy.google.com/~r/Uplcv/~3/Om9ozkHLxGw/uplcv?utm_term=kimi+and+alonso
- http://foto-recepty.sk/images/fotky/finisinozefepifud.pdf
- https://idroilektriki.gr/files/file/5334390956.pdf
- https://www.loscam.com/lib_common/ckeditor/ckfinder/userfiles/files/kusedowanazujukuke.pdf
- http://www.saito-ken.jp/userdata/file/24899625458.pdf
- https://abicecream.ru/ckfinder/userfiles/files/fapijuwojizasixumewid.pdf
- https://vigilanciaweb.cl/dinamicos/files/file/jeduxenosuvapixofevad.pdf
- https://stmpallet.com/ckfinder/userfiles/files/gemotoborodu.pdf
- http://www.absolutecateringla.com/wp-content/plugins/formcraft/file-upload/server/content/files/1615a5d2666bda---99098053038.pdf
- https://vakukh.ru/wp-content/plugins/super-forms/uploads/php/files/412d764e323d9468700223e7107842bb/kafawodawufakomunu.pdf
- http://hunting.kg/userfiles/file/tonajixiwamer.pdf
- http://agriturismoilnoceto.com/userfiles/files/52605902750.pdf
- http://skomi.ru/img/files/file/62484514660.pdf
- http://hattingtoemrerogsnedker.dk/userfiles/file/metes.pdf
- https://www.darrellstuckey.com/wp-content/plugins/formcraft/file-upload/server/content/files/161586c9c8b74c---koranakadug.pdf
- https://esperanzadeavila.com/fotos/file/65553086163.pdf
- https://madame-tina.com/ckfinder/userfiles/files/60317006211.pdf
- https://bevillelecomte.ovh/ckfinder/userfiles/files/85603361223.pdf
- http://vizesblokk.hu/files/file/benuzoxasogososisavufoka.pdf
- http://transbur.ru/admin/ckfinder/userfiles/files/wifagewedejaf.pdf
- https://mandalaconfeccao.com.br/wp-content/plugins/formcraft/file-upload/server/content/files/16133e59323f34---poxabujepi.pdf
- http://floridare.ru/app/webroot/img/uploads/file/410210_zalusupijoxaremonorami.pdf
- http://solarexperten.ch/fckeditor/editor/images/file/firibixovuwofamixuwuraj.pdf
- http://mgtuae.com/uploads/file/20839440802.pdf
- https://360clothing.in/home/www360cl/public_html/uploads/images/files/morutupotanawobajolodita.pdf
Embedded domains
- feedproxy.google.com
- www.loscam.com
- www.saito-ken.jp
- abicecream.ru
- stmpallet.com
- www.absolutecateringla.com
- vakukh.ru
- agriturismoilnoceto.com
- skomi.ru
- www.darrellstuckey.com
- esperanzadeavila.com
- madame-tina.com
- transbur.ru
- mandalaconfeccao.com.br
- floridare.ru
- solarexperten.ch
- mgtuae.com
- 360clothing.in
- www.fotografoeventimilano.com
- www.w3.org
- purl.org
- ns.adobe.com
- foto-recepty.sk
- idroilektriki.gr
- vigilanciaweb.cl
Embedded IP addresses
- 20.42.65.84
- 40.79.141.152
- 52.110.12.14
- 4.230.171.124
- 20.247.184.142
- 74.179.77.164
- 74.178.240.61
- 52.168.112.67
- 74.179.77.204
- 85.210.196.11
- 72.154.7.100
Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report