MALICIOUS — 4be0a4a4d4e6789a396ea989c494130e7adbdbc5ed0c8e5d25823058d054f223
MALICIOUS — 4be0a4a4d4e6789a396ea989c494130e7adbdbc5ed0c8e5d25823058d054f223 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:
4be0a4a4d4e6789a396ea989c494130e7adbdbc5ed0c8e5d25823058d054f223 - SHA-1:
ea63d5abbba5f7a4a5c266d43178b1b95849af40 - MD5:
329a5073a2adf6a33e1c9f7c5e12d38c - ssdeep:
1536:GNFTk11Cd8PEP888ysAdUF93q57/hrx59M2Me/iWnu6OhP4NP+WUpO79/6Ic19n:qk11CkFAWF93I/hT9M2RpOlwPp79Hcn - TLSH:
T1F439D0F31087DD9CB79A9F4369BA159DA189D3856062EE508088F76CC17CAFE7F48900 - Submitted as: 4be0a4a4d4e6789a396ea989c494130e7adbdbc5ed0c8e5d25823058d054f223
- File type: pdf · Size: 88859 bytes
- Verdict: malicious (98/100)
Detections (4 of 54 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- ClamAV (daily): Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
- 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-d2568dad23a94d95-d2568dad23a94d95-10044375-0 (rule
Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0) - 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://vxclouds.com/userfiles/file/manal.pdf, http://4998horo.gmmwireless.com/contents/files/84695867580.pdf, https://equantumconsulting.com/files/files/neraxekotut.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)
1005 behavior events · 0 ATT&CK techniques · 1 dropped files.
Runtime network
- www.msftconnecttest.com
- rb.symcd.com
- rb.symcb.com
- inference.location.live.net
- desktop-hsgcbep(1)._dosvc._tcp.local
- desktop-hsgcbep._dosvc._tcp.local
- desktop-hsgcbep(2)._dosvc._tcp.local
- desktop-hsgcbep(3)._dosvc._tcp.local
- ntp.ubuntu.com
- http://www.msftconnecttest.com/connecttest.txt
- http://rb.symcd.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTDRSYViRCZTxmZjLENmnwVjLly9QQU1MAGIknrOUvdk%2BJcobhHdglyA1gCEF0QyxjrOnkAh4OrdHf50xk%3D
- http://rb.symcb.com/rb.crl
- 23.40.52.209
- 23.11.37.157
- 20.190.167.150
- 192.168.122.110
- 23.33.238.135
- 23.198.40.44
- 4.247.188.224 IN · Pune · AS8075 Microsoft Corporation
- 4.230.171.124 KR · Seoul · AS8075 Microsoft Corporation
Dropped files
- root_.cache_dconf_user -
96a296d224f285c67bee93c30f8a309157f0daa35dc5b87e410b78630a09cfc7
Embedded URLs
- https://feedproxy.google.com/~r/Gsjc/~3/896FEnmJZlk/uplcv?utm_term=hltwhs003+maintain+work+health+and+safety+answers
- http://vxclouds.com/userfiles/file/manal.pdf
- http://4998horo.gmmwireless.com/contents/files/84695867580.pdf
- https://equantumconsulting.com/files/files/neraxekotut.pdf
- http://baanpowertrain.com/wp-content/plugins/formcraft/file-upload/server/content/files/1614ad4d97a9d5---jupasagepakemalosij.pdf
- http://veganogle.es/uploads/ckfinder/files/34357071279.pdf
- https://epm.jot-solutions.com/files/4559641595.pdf
- http://eldorautomaticgates.com/UserFiles/file/nafamibom.pdf
- https://anglarill.net/userfiles/file/88714113269.pdf
- http://embody.box8websites.com/ckfinder/userfiles/files/pilizupunizejomisatofip.pdf
- http://transporteslaplata.com/imagenes_web/file/fepemulofonofumisufotofok.pdf
- http://sarahscupcakery.com/wp-content/plugins/formcraft/file-upload/server/content/files/161757b3071430---10193724759.pdf
- http://livelyway.com/ckfinder/userfiles/files/wejujemenosekorexo.pdf
- https://www.costaverde.it/wp-content/plugins/formcraft/file-upload/server/content/files/1614df315afa3d---90763806877.pdf
- http://prplus4u.com/ckupload/files/fesarusavasirelumi.pdf
- http://norrlandet.se/userfiles/file/nodameziwif.pdf
- http://gocchame.vn/app/webroot/img/uploads/files/rupoxinivatofedepo.pdf
- http://aotem.com/data/home/qxu1780220113/htdocs/uploadfile/files/34090092409.pdf
- https://rffsev.ru/wp-content/plugins/super-forms/uploads/php/files/76e902f9621f5d7199b905ab1cc7a8a5/kiwiwijezitekitelasix.pdf
- https://icon-studios.com/userfiles/file/jodidodaxepubadon.pdf
- http://theofficeplus.com/userfiles/file/10626186057.pdf
- http://capital96.com/userfiles/file/vivepagixobilamujufodom.pdf
- http://wxhsbl.com/ckfinder/userfiles/files/20211028_012931.pdf
- https://zevkotodoseme.com/upload/ckfinder/files/55548670572.pdf
- http://dobraukraina.org/sites/all/sites/dobraukraina.org/files/fedix.pdf
Embedded domains
- feedproxy.google.com
- vxclouds.com
- 4998horo.gmmwireless.com
- equantumconsulting.com
- baanpowertrain.com
- veganogle.es
- epm.jot-solutions.com
- eldorautomaticgates.com
- anglarill.net
- embody.box8websites.com
- transporteslaplata.com
- sarahscupcakery.com
- livelyway.com
- www.costaverde.it
- prplus4u.com
- norrlandet.se
- aotem.com
- rffsev.ru
- icon-studios.com
- theofficeplus.com
- capital96.com
- wxhsbl.com
- zevkotodoseme.com
- dobraukraina.org
- sistemagestiondpr.co
Embedded IP addresses
- 4.150.223.100
- 72.145.35.100
- 72.145.35.97
- 4.247.188.224
- 4.230.171.124
- 74.179.77.164
- 74.178.76.128
- 13.69.239.69
- 4.144.132.223
- 20.184.175.4
- 72.154.7.105
Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report