MALICIOUS — 23865437667.pdf
MALICIOUS — 23865437667.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (95/100). 5 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
2b38db36652e364e020285ea1d57292f9fd13fb8afdc2ce27783ee82bf19741f - SHA-1:
865265292cf4127a3566609461228d3678401196 - MD5:
72b7d9bddab440f24962b5eeab928bcf - ssdeep:
1536:9FjTAmfOixdhuqv/fFboL6wo3xdWiorECUFHPtw/V+fA4HEM38:Xj3xd4UFMLpkdWi6EFvqV+fpHEb - TLSH:
T16138D0F310ABDDCD69CA5F17A8F5106C6045CE992432D684458CB7BCE8BC6BDBE20960 - Submitted as: 23865437667.pdf
- File type: pdf · Size: 76818 bytes
- Verdict: malicious (95/100)
Detections (5 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
- Trellix Stinger (McAfee): PDF/Phish-FAB!72B7D9BDDAB4
- Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen
MITRE ATT&CK
Why this verdict
The malicious score of 95/100 is the fusion of 6 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 16 external host(s) at runtime (8 HTTP) - network signal, weight 0.40, confidence 0.80
- Embedded network infrastructure: https://ketgate.eu/wp-content/plugins/super-forms/uploads/php/files/114c5163b2b90cdd8003618bb8b3aca3/wekeso.pdf, http://modelkyujin.com/wp-content/plugins/formcraft/file-upload/server/content/files/160a27d26b0f74---89759721677.pdf, http://arohitourandtravels.com/userfiles/file/rebevikapunerapizulos.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 (15 C2) (generic/advisory) - engine signal, weight 0.15, confidence 0.30
Dynamic analysis (windows)
9730 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
- desktop-hsgcbep
- ntp.ubuntu.com
- 2.0.0.0.1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.2.0.f.f.ip6.arpa
- b.f.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.2.0.f.f.ip6.arpa
- 252.0.0.224.in-addr.arpa
- 3.0.0.0.1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.2.0.f.f.ip6.arpa
- 79.243.254.169.in-addr.arpa
- 255.255.254.169.in-addr.arpa
- http://www.msftconnecttest.com/connecttest.txt
- http://rb.symcd.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTDRSYViRCZTxmZjLENmnwVjLly9QQU1MAGIknrOUvdk%2BJcobhHdglyA1gCEF0QyxjrOnkAh4OrdHf50xk%3D
Dropped files
- C:\Users\analyst\AppData\Local\SumatraPDF\sumatrapdfcache\47b0e0d17efa075e7f871ba6494022da.png -
5cb44a01c178ecdbae86c66a2fdf00eb1e69c39f06b54e144860a22ca3eedace - C:\Users\analyst\AppData\Local\SumatraPDF\SumatraPDF-settings.txt -
e0a54680e07abc2087cc7e254dd647c6e194d47cc7cb9dda8818d32622128e3e - root_.cache_dconf_user -
96a296d224f285c67bee93c30f8a309157f0daa35dc5b87e410b78630a09cfc7
Embedded URLs
- https://feedproxy.google.com/~r/skout/mBVl/~3/fzgW7-mxBc0/uplcv?utm_term=how+to+draw+a+machine+gun+step+by+step
- https://ketgate.eu/wp-content/plugins/super-forms/uploads/php/files/114c5163b2b90cdd8003618bb8b3aca3/wekeso.pdf
- http://modelkyujin.com/wp-content/plugins/formcraft/file-upload/server/content/files/160a27d26b0f74---89759721677.pdf
- http://arohitourandtravels.com/userfiles/file/rebevikapunerapizulos.pdf
- http://admio.ru/wp-content/plugins/formcraft/file-upload/server/content/files/16085c0491b01f---28566910974.pdf
- http://warraichmeats.com/wp-content/plugins/formcraft/file-upload/server/content/files/16070e6761e603---vegotalelawisagik.pdf
- https://www.marthatrotts.ca/wp-content/plugins/formcraft/file-upload/server/content/files/16081c4693881c---39752201144.pdf
- https://thesmithgrouphouston.com/wp-content/plugins/super-forms/uploads/php/files/629c054c2f9c64b06bb31603a63e717d/48963386432.pdf
- https://www.pfgpartners.com.au/wp-content/plugins/formcraft/file-upload/server/content/files/160777a3a29cd9---zoramaratazoriwedezo.pdf
- https://www.oneirishrover.com/wp-content/plugins/super-forms/uploads/php/files/52cffde8b5d03fb840d408efe871ef38/95953587710.pdf
- https://anthonygillant.com/userfiles/file/jewaxojutaduwoxitu.pdf
- http://krindustria.com.br/site/wp-content/plugins/formcraft/file-upload/server/content/files/160a2dc1395ab2---17043939516.pdf
- https://circolodelpistone.ch/userfiles/file/64084816880.pdf
- https://www.dazzlingdecor.co.uk/wp-content/plugins/formcraft/file-upload/server/content/files/16076ba5fb96ca---detabulejumemirenewizu.pdf
- https://mercedesmazo.es/wp-content/plugins/formcraft/file-upload/server/content/files/160846a21b6a4a---tukusorapofaxozonotuno.pdf
- http://fortlauderdalelimorental.net/wp-content/plugins/formcraft/file-upload/server/content/files/160a9f60267683---bikozusomutigabaf.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/
- http://ns.adobe.com/xap/1.0/rights/
- http://www.msftconnecttest.com/connecttest.txt
- http://rb.symcd.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTDRSYViRCZTxmZjLENmnwVjLly9QQU1MAGIknrOUvdk%2BJcobhHdglyA1gCEF0QyxjrOnkAh4OrdHf50xk%3D
- http://rb.symcb.com/rb.crl
Embedded domains
- feedproxy.google.com
- ketgate.eu
- modelkyujin.com
- arohitourandtravels.com
- admio.ru
- warraichmeats.com
- www.marthatrotts.ca
- thesmithgrouphouston.com
- www.pfgpartners.com.au
- www.oneirishrover.com
- anthonygillant.com
- krindustria.com.br
- circolodelpistone.ch
- www.dazzlingdecor.co.uk
- mercedesmazo.es
- fortlauderdalelimorental.net
- www.w3.org
- purl.org
- ns.adobe.com
Embedded IP addresses
- 20.42.65.94
- 52.230.59.222
- 4.247.188.224
- 4.230.171.124
- 135.232.92.137
- 52.168.117.170
- 52.123.128.14
- 52.123.252.222
- 72.145.35.110
- 203.26.79.13
- 20.184.175.10
- 135.232.92.34
- 4.209.250.170
- 20.42.73.24
- 52.148.114.188
- 172.217.25.195
Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report