SUSPICIOUS — 93578453799.pdf
SUSPICIOUS — 93578453799.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (64/100). 3 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
e665f6a3de197c378839de651a51def5d7c6b4798d90d7c521664122abffdb40 - SHA-1:
283e541f1ca0e381160ddcee5cc5b4729ea61c9e - MD5:
7f0e93ff345b4f933b3f60123f5095d8 - ssdeep:
768:lgGzpDoEbr7a4JgfPAkIdhoHMM3HWElwrPMi7RR19yQEEfHa/jd9TG:2GFsHPAkIvoj32EqPFdR19zE7/jd9TG - TLSH:
T12F32AFF79197EE8D7A879B83ACF701D5A049C388723396B005987A6CC0BC6BD6F10951 - Submitted as: 93578453799.pdf
- File type: pdf · Size: 46863 bytes
- Verdict: suspicious (64/100)
Detections (3 of 53 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
- Kaspersky (KVRT): HEUR:Trojan.Script.Generic
MITRE ATT&CK
Why this verdict
The suspicious score of 64/100 is the fusion of 5 weighted signals:
- Contacted 15 external host(s) at runtime (4 HTTP) - network signal, weight 0.40, confidence 0.80
- Embedded network infrastructure: https://cctraff.ru/strik?keyword=droit+administratif+g%25C3%25A9n%25C3%25A9ral+au+cameroun+pdf, https://cdn.shopify.com/s/files/1/0435/9074/6271/files/were_gonna_party_like_its_your_birthday_lyrics.pdf, https://cdn.shopify.com/s/files/1/0437/2915/8295/files/45358439562.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 (11 C2) (generic/advisory) - engine signal, weight 0.15, confidence 0.30
Dynamic analysis (windows)
9694 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
- _dosvc._tcp.local
- 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
- 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
- 252.0.0.224.in-addr.arpa
- http://www.msftconnecttest.com/connecttest.txt
- http://rb.symcd.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTDRSYViRCZTxmZjLENmnwVjLly9QQU1MAGIknrOUvdk%2BJcobhHdglyA1gCEF0QyxjrOnkAh4OrdHf50xk%3D
- http://rb.symcb.com/rb.crl
Dropped files
- C:\Users\analyst\AppData\Local\SumatraPDF\sumatrapdfcache\c5ee79ce66f642cb31b415c90bd56558.png -
caea5ac48aa62e2c25ab6784ddfbe831ac8cfbd9b0db6d61b249242acf6eb8f7 - C:\Users\analyst\AppData\Local\SumatraPDF\SumatraPDF-settings.txt -
1951fa267d69ff1d35a70260885f5d23ff5841767230f06ac582d92bd4904dbf - root_.cache_dconf_user -
96a296d224f285c67bee93c30f8a309157f0daa35dc5b87e410b78630a09cfc7
Embedded URLs
- https://cctraff.ru/strik?keyword=droit+administratif+g%25C3%25A9n%25C3%25A9ral+au+cameroun+pdf
- https://cdn.shopify.com/s/files/1/0437/2067/1384/files/arnold_schwarzenegger_movies.pdf
- https://cdn.shopify.com/s/files/1/0435/9074/6271/files/were_gonna_party_like_its_your_birthday_lyrics.pdf
- https://cdn.shopify.com/s/files/1/0437/2915/8295/files/45358439562.pdf
- https://cdn.shopify.com/s/files/1/0483/9043/9080/files/mini_revolver_pistol.pdf
- http://nixiz.cintiadana.com/uploads/1/3/0/7/130739274/kinoromirewunop-ralexegonilal.pdf
- http://files.manitobalivinghistory.com/uploads/1/3/1/3/131378950/fupiveruxibegu-ximemivizujubo-melodad.pdf
- https://site-1036900.mozfiles.com/files/1036900/82535134762.pdf
- https://site-1038920.mozfiles.com/files/1038920/kisovidagitofowexizegegev.pdf
- https://site-1040574.mozfiles.com/files/1040574/77222714125.pdf
- http://files.stephanieazink.com/uploads/1/3/1/3/131380728/takiduxexebe-vodekiturekudef.pdf
- http://files.herproductions.co.uk/uploads/1/3/2/7/132710743/popokarapexa.pdf
- http://files.motanum.com/uploads/1/3/1/4/131453733/tixunixugigatexuzej.pdf
- http://zusuwe.discoverdp.info/uploads/1/3/1/1/131164211/2009350.pdf
- http://gebefe.scorrybreac.org/uploads/1/3/0/8/130813694/61e005ba51741.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
- http://203.26.79.13/filestreamingservice//files/753bb2df-a166-494f-aa7d-5678b1ef0c56/pieceshash?cacheHostOrigin=dl.delivery.mp.microsoft.com
Embedded domains
- cctraff.ru
- cdn.shopify.com
- nixiz.cintiadana.com
- files.manitobalivinghistory.com
- site-1036900.mozfiles.com
- site-1038920.mozfiles.com
- site-1040574.mozfiles.com
- files.stephanieazink.com
- files.herproductions.co.uk
- files.motanum.com
- zusuwe.discoverdp.info
- gebefe.scorrybreac.org
- www.w3.org
- purl.org
- ns.adobe.com
Embedded IP addresses
- 85.210.196.11
- 20.42.179.204
- 4.150.223.110
- 52.110.12.15
- 52.110.12.54
- 172.215.188.225
- 4.230.171.124
- 52.230.59.222
- 52.168.112.67
- 20.231.239.246
- 20.165.94.63
- 203.26.79.13
- 135.232.92.34
- 52.148.114.188
- 142.250.207.3
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report