MALICIOUS — d24e79b0473134681381754034423e66aa6c95c140ca7cbed122f67f6650c66d
MALICIOUS — d24e79b0473134681381754034423e66aa6c95c140ca7cbed122f67f6650c66d is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (96/100). 4 of 53 detection engines flagged it, exhibiting 2 ATT&CK techniques.
Identification
- SHA-256:
d24e79b0473134681381754034423e66aa6c95c140ca7cbed122f67f6650c66d - SHA-1:
0c1ea6d2e4823bd43060057ba94d699866152398 - MD5:
a8c052386a245317bc5bfa01557ec5fe - ssdeep:
1536:LQzCP4CBIGNSJn+YmRyF5PfMWUNbB4R7yXDWxApOGzWXSaEBvduXzTrHC:iunNQ+5RyTnMW0M3GC76vwji - TLSH:
T13638B0F370DBDD9C76579B036DFB09A9908AE3446522EF905088BA6CD4BC9BDBD10600 - Submitted as: d24e79b0473134681381754034423e66aa6c95c140ca7cbed122f67f6650c66d
- File type: pdf · Size: 82797 bytes
- Verdict: malicious (96/100)
Detections (4 of 53 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 96/100 is the fusion of 7 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 - Contacted 18 external host(s) at runtime (8 HTTP) - network signal, weight 0.40, confidence 0.80
- Embedded link rated suspicious by URL analysis: http://novaserv.com/wp-content/plugins/formcraft/file-upload/server/content/files/16146c55a76c9b---68915625463.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://maria-galland.ru/files/file/tinogim.pdf, http://asacnfservices.com/ckfinder/userfiles/files/46049897962.pdf, https://sikanderajam.com/Robinson/ckfinder/userfiles/files/gofosepijixoda.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
- Extracted generic config (19 C2) (generic/advisory) - engine signal, weight 0.15, confidence 0.30
Dynamic analysis (windows)
9680 behavior events · 0 ATT&CK techniques · 3 dropped files.
Runtime network
- www.msftconnecttest.com
- rb.symcd.com
- rb.symcb.com
- inference.location.live.net
- to-do.office.com
- staging.to-do.officeppe.com
- teams.cloud.microsoft
- outlook.office.com
- outlook.office365.com
- outlook.cloud.microsoft
- ntp.ubuntu.com
- http://www.msftconnecttest.com/connecttest.txt
- http://rb.symcd.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTDRSYViRCZTxmZjLENmnwVjLly9QQU1MAGIknrOUvdk%2BJcobhHdglyA1gCEF0QyxjrOnkAh4OrdHf50xk%3D
- http://rb.symcb.com/rb.crl
- http://203.26.79.13/filestreamingservice//files/753bb2df-a166-494f-aa7d-5678b1ef0c56/pieceshash?cacheHostOrigin=dl.delivery.mp.microsoft.com
- http://203.26.79.13/filestreamingservice/files/753bb2df-a166-494f-aa7d-5678b1ef0c56?P1=1787805645&P2=404&P3=2&P4=fstww1BU%2f%2fBaA%2bSuhQ4%2f428TonbGl9dydyzdA8bVOat4fxu5YjrOlSjaMVLq3qpbM6rMQf0VmZLox7yih%2fGnCg%3d%3d&cacheHostOrigin=msedge.b.tlu.dl.delivery.mp.microsoft.com
- http://203.26.79.13/filestreamingservice//files/c74a5353-3e6a-42b7-94d6-9b96c560c89a/pieceshash?cacheHostOrigin=dl.delivery.mp.microsoft.com
- http://203.26.79.13/filestreamingservice/files/c74a5353-3e6a-42b7-94d6-9b96c560c89a?P1=1787805719&P2=404&P3=2&P4=MzP8Blu8BPHGlCp7mKRhFB3%2f1X7MJsaGMaifWRfR7qh0%2b8KUbmJX%2bzsEEJtr7jaurRTTvB4AXlBr2C3OnkAH%2fw%3d%3d&cacheHostOrigin=msedge.b.tlu.dl.delivery.mp.microsoft.com
- http://203.26.79.13/filestreamingservice//files/9c0462dd-f6cd-4ff7-a7ac-708d0e9dadc5/pieceshash?cacheHostOrigin=dl.delivery.mp.microsoft.com
- http://203.26.79.13/filestreamingservice/files/9c0462dd-f6cd-4ff7-a7ac-708d0e9dadc5?P1=1787202458&P2=404&P3=2&P4=dRoB0duP%2fprpc3vmC6srumWkuAp40n74qhT9LwvVuxTjDCvykBPpnrTp8LohrLd2wqBq4nEBTKSZLeRqKuL0KA%3d%3d&cacheHostOrigin=1D.tlu.dl.delivery.mp.microsoft.com
Dropped files
- C:\Users\analyst\AppData\Local\SumatraPDF\SumatraPDF-settings.txt -
9f2764d697fd910fa15f8e00d721663751c53e068fee90f44eeda56f26e78fc7 - C:\Users\analyst\AppData\Local\SumatraPDF\sumatrapdfcache\761b5cc8c2841b71064e1734b116c7ba.png -
8f0118144b57fc0b796f33eba3fc07547640a45d50e4956471b97ef1afe19891 - root_.cache_dconf_user -
96a296d224f285c67bee93c30f8a309157f0daa35dc5b87e410b78630a09cfc7
Embedded URLs
- https://feedproxy.google.com/~r/Uplcv/~3/FevRqgeaUVY/uplcv?utm_term=computer+code+to+english
- https://maria-galland.ru/files/file/tinogim.pdf
- http://asacnfservices.com/ckfinder/userfiles/files/46049897962.pdf
- https://sikanderajam.com/Robinson/ckfinder/userfiles/files/gofosepijixoda.pdf
- https://alkhairi.co.uk/wp-content/plugins/super-forms/uploads/php/files/92f01ea07715ff4e9ab61f6b8e936d1b/fepovuxebumovevivakun.pdf
- http://novaserv.com/wp-content/plugins/formcraft/file-upload/server/content/files/16146c55a76c9b---68915625463.pdf
- https://lcd96.ru/wp-content/plugins/super-forms/uploads/php/files/9c6b507e19f5c064cc40af64baf18e03/34643791304.pdf
- http://thevalleytrader.com/files/morogefosusuvovikizev.pdf
- https://technok.cz/wp-content/plugins/super-forms/uploads/php/files/35680d919dc914cf260888e754bb6114/xanasuwigevebedu.pdf
- http://jedwines.com/cmsCart/upload/file/11937876336.pdf
- https://desertflying.club/wp-content/plugins/formcraft/file-upload/server/content/files/16144d7fc8d73d---xozigize.pdf
- https://smshealthcareservices.com/ckfinder/userfiles/files/gijebuge.pdf
- http://biznesfishki.ru/files/userfiles/files/zosukoxigerodituzusuk.pdf
- https://apteka-wratislavia.pl/halatecza/userfiles/file/35736576277.pdf
- http://novaserv.com/wp-content/plugins/formcraft/file-upload/server/content/files/1613de13c3636f---37089034235.pdf
- http://www.hydro-tg.pro/upload/file/zopavozonaroxabezaxebuwa.pdf
- https://verlauf-ekb.ru/admin/ckfinder/userfiles/files/vilafaxisaxodiwolexesadet.pdf
- http://autosoftware.company/autoresponders_images/files/87449078166.pdf
- http://profisystem.ro/wp-content/plugins/formcraft/file-upload/server/content/files/1612f19d654b67---kamafadisafokaxatesim.pdf
- http://fitviewer.com/files/file/57811129091.pdf
- https://advance-pack.com/editor_upload/file/repufedoga.pdf
- https://jgranit.pl/userfiles/file/25778235522.pdf
- http://tpdw.pl/userfiles/file/ronanifas.pdf
- https://vjlabor.pitscovn.com/uploads/Upload/files/3507305330.pdf
- http://accessprecision.com/userfiles/file/44108418590.pdf
Embedded domains
- feedproxy.google.com
- maria-galland.ru
- asacnfservices.com
- sikanderajam.com
- alkhairi.co.uk
- novaserv.com
- lcd96.ru
- thevalleytrader.com
- jedwines.com
- desertflying.club
- smshealthcareservices.com
- biznesfishki.ru
- apteka-wratislavia.pl
- www.hydro-tg.pro
- verlauf-ekb.ru
- fitviewer.com
- advance-pack.com
- jgranit.pl
- tpdw.pl
- vjlabor.pitscovn.com
- accessprecision.com
- flomogroup.com
- kindervakantieweekdeurne.nl
- hosungtour.net
- www.w3.org
Embedded IP addresses
- 57.154.63.210
- 20.42.65.84
- 52.123.252.195
- 52.110.12.2
- 4.230.171.124
- 20.247.184.142
- 48.211.4.16
- 135.233.95.144
- 52.168.112.67
- 40.103.64.226
- 52.123.129.14
- 52.123.252.215
- 72.153.5.134
- 203.26.79.13
- 135.234.160.245
- 52.123.252.247
- 92.223.78.30
- 172.175.111.170
Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report