MALICIOUS — 0eb39a9f1012785f73f1fa799dc9810b276b05612e6138d41694188986d38b4e

MALICIOUS — 0eb39a9f1012785f73f1fa799dc9810b276b05612e6138d41694188986d38b4e 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: 0eb39a9f1012785f73f1fa799dc9810b276b05612e6138d41694188986d38b4e
SHA-1: 52b3880fdb94956ba06d7fdc8e98d516376fa210
MD5: a2ceca4a1227ce290aa30d2c2228830d
ssdeep: 3072:dLY+TNWyYlMkHLIZHXYKFuFCr4QwSDl6zwz0fuIqwLnLgUP8+tQiiWg5xVl:mo8yNaK6Cr4QwSDEW+bHLKWcz
TLSH: T16E4102F750C7EE9C269FDF0729EE12A84159C2C85452E724568CB32C943C6FDAF90822
Submitted as: 0eb39a9f1012785f73f1fa799dc9810b276b05612e6138d41694188986d38b4e
File type: pdf · Size: 187078 bytes
Verdict: malicious (98/100)

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 98/100 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
Embedded link rated malicious by URL analysis: http://roocenter.ru/upload/file/najepiwutekobizikerufode.pdf - network signal, weight 0.70, confidence 0.80
Contacted 14 external host(s) at runtime (8 HTTP) - network signal, weight 0.40, confidence 0.80
Embedded network infrastructure: https://crysiq.ru/uplcv?utm_term=vail+company+recorded+the+following+selected+transactions+during+november+current+year, http://mytrangroup.com/uploads/userfiles/file/68316061899.pdf, https://micro-logic.ro/images/uploaded/file/satufewumepawalena.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 (20 C2) (generic/advisory) - engine signal, weight 0.15, confidence 0.30

Dynamic analysis (windows)

9862 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
250.255.255.239.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\507fda33053af0ea8177959e3fba6057.png - 1d750ba0fbf6836adc40f95c30e73c0d4276b366c016812367d7fce7ed280d24
C:\Users\analyst\AppData\Local\SumatraPDF\SumatraPDF-settings.txt - c6d9cc212700c0fee5e4320c00094593ad82f4e8413424224ef3262faae30a1c
root_.cache_dconf_user - 96a296d224f285c67bee93c30f8a309157f0daa35dc5b87e410b78630a09cfc7

Embedded URLs

https://crysiq.ru/uplcv?utm_term=vail+company+recorded+the+following+selected+transactions+during+november+current+year
http://mytrangroup.com/uploads/userfiles/file/68316061899.pdf
https://micro-logic.ro/images/uploaded/file/satufewumepawalena.pdf
http://rs-entp.com/upload/file/34278272719.pdf
http://akafgdsgreawy.pretty-match.com/upload/files/3860957130.pdf
http://gangwonbnb.com/FileData/ckfinder/files/20210923_9F320FFAB4B196AA.pdf
https://moma-restaurant.com/wp-content/plugins/formcraft/file-upload/server/content/files/1614e8f7928f4a---32570887192.pdf
http://agriturismolionsfarm.it/userfiles/files/85418391945.pdf
http://roocenter.ru/upload/file/najepiwutekobizikerufode.pdf
https://learnrkbin.jugalbandiresearch.com/ckfinder/userfiles/files/kotasebogowadon.pdf
http://rs-entp.com/upload/file/10681350129.pdf
https://accesoriosalmayor.com/images/userfiles/file/82013305480.pdf
https://artsketch.ru/wp-content/plugins/super-forms/uploads/php/files/817cca1c4363690ea967a72abf676c14/31858049704.pdf
http://world-green-hope.com/uploads/files/15650824743.pdf
https://realimpacto.com.br/wp-content/plugins/formcraft/file-upload/server/content/files/16148271a46f57---pekom.pdf
http://ativn.com/upload/file/89857659144.pdf
http://deaprogettazioni.it/userfiles/files/35478481259.pdf
https://suacuachuyennghiep.com/uploads/files/kuvosimubulo.pdf
http://seednseed.com/admin/fckfiles/file/xetekuleligo.pdf
http://elrey-uslugi.ru/media/file/45413868676.pdf
https://bevasilicones.in/userfiles/file/42150421510.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/

Embedded domains

crysiq.ru
mytrangroup.com
rs-entp.com
akafgdsgreawy.pretty-match.com
gangwonbnb.com
moma-restaurant.com
agriturismolionsfarm.it
roocenter.ru
learnrkbin.jugalbandiresearch.com
accesoriosalmayor.com
artsketch.ru
world-green-hope.com
realimpacto.com.br
ativn.com
deaprogettazioni.it
suacuachuyennghiep.com
seednseed.com
elrey-uslugi.ru
bevasilicones.in
www.w3.org
purl.org
ns.adobe.com
micro-logic.ro

Embedded IP addresses

13.69.239.69
52.123.252.197
52.110.12.26
40.84.85.40
4.230.171.124
51.116.246.104
20.231.239.246
74.179.77.204
52.123.128.14
4.150.223.112
74.178.232.29
203.26.79.13
40.79.141.155
20.42.65.84

Latest analyzed threats · ATT&CK coverage

Analyzed on MalwareAnalyzer by Cyble · Open interactive report