MALICIOUS — 350f8367e5ddaece26d651c31b22eae362fc4e6b600d74a3b8db161a8fe68446
MALICIOUS — 350f8367e5ddaece26d651c31b22eae362fc4e6b600d74a3b8db161a8fe68446 is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (98/100). 3 of 54 detection engines flagged it, exhibiting 2 ATT&CK techniques.
Identification
- SHA-256:
350f8367e5ddaece26d651c31b22eae362fc4e6b600d74a3b8db161a8fe68446 - SHA-1:
32393e387a3f4622c2ecbe157fb244151c88b8b0 - MD5:
0c4537f8c411d0587e3b8130cd8ff831 - ssdeep:
1536:LxS/3Cyha0pMEexcAKPq4hZ1f/5SPiDZpoGTXe0QRgHrWUpO7qWZok:1S/3C0WGFfTtTXSgH+7h - TLSH:
T15337D0F7149FDD0C770FAB43BDEB22A98A99D3446192F690954C6B6CC0AC8BD7E10940 - Submitted as: 350f8367e5ddaece26d651c31b22eae362fc4e6b600d74a3b8db161a8fe68446
- File type: pdf · Size: 73442 bytes
- Verdict: malicious (98/100)
Detections (3 of 54 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- ClamAV (daily): Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0
- 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://peoplefoster.com/pliki/malix.pdf - network signal, weight 0.70, confidence 0.80
- Contacted 12 external host(s) and 3 HTTP request(s) at runtime - network signal, weight 0.40, confidence 0.80
- Embedded network infrastructure: https://chcial.ru/uplcv?utm_term=android+tv+box+black+screen+on+startup, https://degardo.hollandpazsit.hu/ckfinder/userfiles/files/30759389630.pdf, http://mvsexpo.ru/admin/ckfinder/userfiles/files/wejudajiborufijevenejep.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)
967 behavior events · 0 ATT&CK techniques · 1 dropped files.
Runtime network
- www.msftconnecttest.com
- rb.symcd.com
- rb.symcb.com
- inference.location.live.net
- c.pki.goog
- x2.c.lencr.org
- ye.c.lencr.org
- yr.c.lencr.org
- ntp.ubuntu.com
- http://www.msftconnecttest.com/connecttest.txt
- http://rb.symcd.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTDRSYViRCZTxmZjLENmnwVjLly9QQU1MAGIknrOUvdk%2BJcobhHdglyA1gCEF0QyxjrOnkAh4OrdHf50xk%3D
- http://rb.symcb.com/rb.crl
- http://c.pki.goog/r/r1.crl
- http://x2.c.lencr.org/
- http://ye.c.lencr.org/
- http://c.pki.goog/wr2/9UVbN0w5E6Y.crl
- http://yr.c.lencr.org/
- 23.40.52.209
- 23.11.37.157
- 20.190.167.64
Dropped files
- root_.cache_dconf_user -
96a296d224f285c67bee93c30f8a309157f0daa35dc5b87e410b78630a09cfc7
Embedded URLs
- https://chcial.ru/uplcv?utm_term=android+tv+box+black+screen+on+startup
- https://degardo.hollandpazsit.hu/ckfinder/userfiles/files/30759389630.pdf
- http://mvsexpo.ru/admin/ckfinder/userfiles/files/wejudajiborufijevenejep.pdf
- https://kolkataangikar.org/ckfinder/userfiles/files/jizanuvogojunatagukipudo.pdf
- https://inunekocp.jp/mailmagazine/upload/files/91020989889.pdf
- http://oskarmak.com/userfiles/file/83597001031.pdf
- http://webminmax.com/userfiles/file/zugufakenufexeretuveno.pdf
- https://izr.fr/files/loradudiwob.pdf
- http://peoplefoster.com/pliki/malix.pdf
- http://thinhhoanggia.vn/Images_upload/files/medid.pdf
- http://mspchicagolaw.com/customer/3/d/9/3d947ad6ce2568d98b832ccf5548371bFile/6290024765.pdf
- http://tunesistudio.eu/userfiles/files/76045037129.pdf
- http://ruizhishengwu.com/uploadfiles/file/160416224108.pdf
- http://vuason.vn/upload/files/wufopenijogiwitefifikija.pdf
- https://catequesisnavarra.org/guiarte_userfiles/files/dufalasila.pdf
- http://allgeology.ru/ckfinder/userfiles/files/73566156964.pdf
- http://hidrometa.com/images_upload/files/winodaxim.pdf
- http://www.kindytennis.com/wp-content/plugins/formcraft/file-upload/server/content/files/161420096996eb---vozotupotawijomurezo.pdf
- http://esteticka-stomatologie.cz/files/content/file/kujilesulebix.pdf
- http://klimatyzacjaradom.pl/userfiles/file/99156695821.pdf
- http://cambridgekapurthala.com/damana/userfiles/file/97170733593.pdf
- http://veterinariomauracotti.it/userfiles/files/54812244936.pdf
- https://toolsatool.com/userfiles/files/17250938845.pdf
- http://52fotki.ru/ckfinder/userfiles/files/82231164420.pdf
- http://nousgarage.com/userfiles/file/tubinenivik.pdf
Embedded domains
- chcial.ru
- mvsexpo.ru
- kolkataangikar.org
- inunekocp.jp
- oskarmak.com
- webminmax.com
- izr.fr
- peoplefoster.com
- mspchicagolaw.com
- tunesistudio.eu
- ruizhishengwu.com
- catequesisnavarra.org
- allgeology.ru
- hidrometa.com
- www.kindytennis.com
- klimatyzacjaradom.pl
- cambridgekapurthala.com
- veterinariomauracotti.it
- toolsatool.com
- 52fotki.ru
- nousgarage.com
- quangcaosmsgiare.com
- degardo.hollandpazsit.hu
- thinhhoanggia.vn
- vuason.vn
Embedded IP addresses
- 172.215.188.225
- 20.42.179.192
- 4.247.188.233
- 52.110.12.40
- 52.110.12.25
- 4.230.171.124
- 57.155.101.212
- 135.232.92.137
- 20.52.64.200
- 20.42.73.26
- 72.153.5.128
- 52.148.114.188
Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report