MALICIOUS — ce21b7a2adfd5fb32885a6d400ef61c9af99409a17b400e1e8a21e9c9d276f93

MALICIOUS — ce21b7a2adfd5fb32885a6d400ef61c9af99409a17b400e1e8a21e9c9d276f93 is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (98/100). 4 of 53 detection engines flagged it, exhibiting 2 ATT&CK techniques.

Identification

SHA-256: ce21b7a2adfd5fb32885a6d400ef61c9af99409a17b400e1e8a21e9c9d276f93
SHA-1: c792d9472b65acb36471dedae489080618f3a4f4
MD5: 5e8262ba565c8fff6048261000698730
ssdeep: 1536:QFCCpMgtDpcXuuOwighy54uGc3w9k+uCrdKHAZWbpONiWvgY3PCQb73bEJJ7pnWb:nCntdAsgo2uGA6kl2bNqfQb7QJxpqff
TLSH: T1CD3ADFF31197ED8CB74BDF4769AB00A4A88EE7D82022DEE44188777C856C27CBB14951
Submitted as: ce21b7a2adfd5fb32885a6d400ef61c9af99409a17b400e1e8a21e9c9d276f93
File type: pdf · Size: 94010 bytes
Verdict: malicious (98/100)

Detections (4 of 53 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 7 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
Embedded link rated malicious by URL analysis: http://dom-nenilovo.ru/wp-content/plugins/super-forms/uploads/php/files/00c02dbc075622a88fec9aaa6a9045b8/werusilawazesetosunub.pdf - network signal, weight 0.70, confidence 0.80
Contacted 17 external host(s) at runtime (8 HTTP) - network signal, weight 0.40, confidence 0.80
Embedded network infrastructure: http://www.lightingandhvacexpo.com/wp-content/plugins/super-forms/uploads/php/files/cfad02beb56beb374b5c437047f91cc6/norewiwilenop.pdf, https://ludifrance.fr/userfiles/file/gifif.pdf, http://loaamtran.vn/files/usersfiles/files/zapejexesuraxeze.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 (18 C2) (generic/advisory) - engine signal, weight 0.15, confidence 0.30

Dynamic analysis (windows)

9664 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
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
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

Dropped files

C:\Users\analyst\AppData\Local\SumatraPDF\SumatraPDF-settings.txt - d654370d42ad13dd7e16ad4489b1562275c7ac2539d2c273bb15c82395783630
C:\Users\analyst\AppData\Local\SumatraPDF\sumatrapdfcache\4ba4569966347e24151eeadab8f8eac3.png - 47f03fb7caa9c69041e2645cb5af3f552c4974918f2b4054146f47d0c50f5139
root_.cache_dconf_user - 96a296d224f285c67bee93c30f8a309157f0daa35dc5b87e410b78630a09cfc7

Embedded URLs

https://feedproxy.google.com/~r/skout/mBVl/~3/1KS0DP0cxss/uplcv?utm_term=cerere+activitate+rar+2020+pdf
http://www.lightingandhvacexpo.com/wp-content/plugins/super-forms/uploads/php/files/cfad02beb56beb374b5c437047f91cc6/norewiwilenop.pdf
https://ludifrance.fr/userfiles/file/gifif.pdf
http://loaamtran.vn/files/usersfiles/files/zapejexesuraxeze.pdf
http://cleanyachts.it/writable/public/userfiles/file/31133325228.pdf
https://contabil-fiscal.ro/mm/file/44785466072.pdf
http://www.alwaysflorida.com/wp-content/plugins/formcraft/file-upload/server/content/files/1607b45e28ee40---68107722140.pdf
https://aglogistics-bo.net/userfiles/file/62587310484.pdf
http://c2mag.com/wp-content/plugins/formcraft/file-upload/server/content/files/1608054e7247a1---53817574376.pdf
http://dom-nenilovo.ru/wp-content/plugins/super-forms/uploads/php/files/00c02dbc075622a88fec9aaa6a9045b8/werusilawazesetosunub.pdf
https://1sis.com/wp-content/plugins/formcraft/file-upload/server/content/files/160b1bd66e07bc---zewegifikegorozisediv.pdf
https://heritagecambodiatravel.com/userfiles/file/45150061814.pdf
http://halvani.com/wp-content/plugins/formcraft/file-upload/server/content/files/160879c823e09b---bifarelu.pdf
http://dorapeyzaj.com/userfiles/file/bolewexon.pdf
http://kystop.com/wp-content/plugins/super-forms/uploads/php/files/0f8io2ghgndnlg1d2fsjgmn0j2/mepalowexoweseb.pdf
http://modellszerviz.hu/userfiles/file/pejusite.pdf
http://aberdeeneyes.co.uk/wp-content/plugins/formcraft/file-upload/server/content/files/1606cba32189ff---gifiwisujededul.pdf
http://thebellingerfamily.com/clients/0/05/05034faaa501c69409a7459485cba135/File/73739380611.pdf
http://middlegeorgiacoinclub.com/wp-content/plugins/formcraft/file-upload/server/content/files/1609fa670e1363---lilivaruku.pdf
http://ohana1bbq.com/uploads/files/sifilusapifibazesevesif.pdf
http://vegasoft.hr/wp-content/plugins/formcraft/file-upload/server/content/files/160a1c0c9a16fa---namoragatulu.pdf
https://acryl-bg.com/userfiles/file/79634811315.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/

Embedded domains

feedproxy.google.com
www.lightingandhvacexpo.com
ludifrance.fr
cleanyachts.it
www.alwaysflorida.com
aglogistics-bo.net
c2mag.com
dom-nenilovo.ru
1sis.com
heritagecambodiatravel.com
halvani.com
dorapeyzaj.com
kystop.com
aberdeeneyes.co.uk
thebellingerfamily.com
middlegeorgiacoinclub.com
ohana1bbq.com
acryl-bg.com
www.w3.org
purl.org
ns.adobe.com
loaamtran.vn
contabil-fiscal.ro
modellszerviz.hu
vegasoft.hr

Embedded IP addresses

20.184.175.10
52.123.252.230
4.247.188.224
4.230.171.124
52.253.84.76
20.42.73.25
20.231.239.246
135.232.92.137
52.123.128.14
40.99.133.210
135.233.45.223
72.145.35.107
203.26.79.13
40.84.85.40
48.200.63.27
20.184.175.19
52.148.114.188

Latest analyzed threats · ATT&CK coverage

Analyzed on MalwareAnalyzer by Cyble · Open interactive report