MALICIOUS — 5acce0ea892935bbf9c26b81de942a2bf05b78a1a74e0dae9826a4e122ba1616
MALICIOUS — 5acce0ea892935bbf9c26b81de942a2bf05b78a1a74e0dae9826a4e122ba1616 is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (98/100). 4 of 54 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
5acce0ea892935bbf9c26b81de942a2bf05b78a1a74e0dae9826a4e122ba1616 - SHA-1:
a0cf40bc6afd5b5d06b9f4052d40ced13579d57b - MD5:
c5f1afb61e7007d09e2702e36bb07a08 - ssdeep:
1536:3hh5eEcsYHIqjGsjjQBxJsVZWhS15/tWYj4wniWspO25xJ:2Zoqj1jsLuVD1WYj4wnp2p - TLSH:
T17D38D0F33097DD5C768B8F8329AB16A8A44EE7887272DA644084B67CC57C9BEDF10540 - Submitted as: 5acce0ea892935bbf9c26b81de942a2bf05b78a1a74e0dae9826a4e122ba1616
- File type: pdf · Size: 76775 bytes
- Verdict: malicious (98/100)
Detections (4 of 54 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 9 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 - Emsisoft (Emergency Kit) flagged PDF.Spam.Heur.1 (rule
PDF.Spam.Heur.1) - engine signal, weight 0.55, confidence 0.85 - Kaspersky (KVRT) flagged HEUR:Hoax.PDF.Phish.gen (rule
HEUR:Hoax.PDF.Phish.gen) - engine signal, weight 0.55, confidence 0.85 - MalwareAnalyser heuristics (entropy/packer) flagged high-entropy-blob (rule
high-entropy-blob) - engine signal, weight 0.35, confidence 0.70 - Embedded network infrastructure: https://nomylo.ru/uplcv?utm_term=temporale+pr%C3%A4positionen+daf+pdf, https://pnlcoach.com/misc2/file/, https://studiogreenwich.ru/wp-content/plugins/super-forms/uploads/php/files/c120a9086fba05ab2272920698e01b0d/18921834352.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
- Contacted 10 external host(s) at runtime - network signal, weight 0.12, confidence 0.55
- Extracted generic config (20 C2) (generic/advisory) - engine signal, weight 0.15, confidence 0.30
Dynamic analysis (windows)
1325 behavior events · 0 ATT&CK techniques · 1 dropped files.
Runtime network
- www.msftconnecttest.com
- rb.symcd.com
- rb.symcb.com
- inference.location.live.net
- ntp.ubuntu.com
- http://www.msftconnecttest.com/connecttest.txt
- http://rb.symcd.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTDRSYViRCZTxmZjLENmnwVjLly9QQU1MAGIknrOUvdk%2BJcobhHdglyA1gCEF0QyxjrOnkAh4OrdHf50xk%3D
- http://rb.symcb.com/rb.crl
- 23.40.52.85
- 23.11.37.157
- 20.190.167.19
- 20.247.184.197 SG · Singapore · AS8075 Microsoft Corporation
- 52.123.252.194 AU · Sydney · AS8075 Microsoft Corporation
- 23.33.238.178
- 52.110.12.14 AU · Sydney · AS8075 Microsoft Corporation
- 4.230.171.124 KR · Seoul · AS8075 Microsoft Corporation
- 23.33.238.171
- 135.232.92.97 US · Boydton · AS8075 Microsoft Limited
- 20.184.175.20 US · San Jose · AS8075 Microsoft Corporation
- 4.150.223.113 US · Des Moines · AS8075 Microsoft Corporation
Dropped files
- root_.cache_dconf_user -
96a296d224f285c67bee93c30f8a309157f0daa35dc5b87e410b78630a09cfc7
Embedded URLs
- https://nomylo.ru/uplcv?utm_term=temporale+pr%C3%A4positionen+daf+pdf
- https://pnlcoach.com/misc2/file/
- https://studiogreenwich.ru/wp-content/plugins/super-forms/uploads/php/files/c120a9086fba05ab2272920698e01b0d/18921834352.pdf
- https://egyiksem.hu/uploads/file/34459595868.pdf
- https://thehouseconcert.com/ckfinder/userfiles/files/80639283329.pdf
- https://carthink.org/wp-content/plugins/formcraft/file-upload/server/content/files/160c7b4127069d---63724448800.pdf
- http://a2itsolutions.com/chop/multimedia/userfiles/file/43742327256.pdf
- https://slavica.ru/wp-content/plugins/super-forms/uploads/php/files/3233f484f6cc03fc5a2cd43c77059e10/19578807184.pdf
- http://mastersequipments.com/ckfinder/userfiles/files/37166949909.pdf
- https://outsourcedbackoffice.co.uk/wp-content/plugins/super-forms/uploads/php/files/1d18275f7ed7d1326b64bcf42335cd60/16302165772.pdf
- http://mwflower.com/upimagesfile///38026900695.pdf
- http://nrnchina.com/test/images/ckfinder/files/napifagamul.pdf
- https://autotrilogy.com/wp-content/plugins/super-forms/uploads/php/files/426fce929e5e6fd0456adfc35de734fb/munevitabiboripopepuwan.pdf
- http://rdmsrl.it/userfiles/files/sudanigeruj.pdf
- http://harryreichert.de/uploaded_pics/News/file/xusuxixobidizifedex.pdf
- http://victorylimo1.com/wp-content/plugins/formcraft/file-upload/server/content/files/160924030d14e6---88003975956.pdf
- http://lotusburbank.com/uploads/files/ganipezolibebe.pdf
- https://laser123.com/geektic/files/pisobuxo.pdf
- http://maytinhtuyenquang.com/home/maytinhtuy/domains/maytinhtuyenquang.com/public_html/images/file/91707741541.pdf
- https://dacsanmyhuongbeti.com/app/webroot/files/images/pages/files/60821254892.pdf
- http://ophirtonhotel.co.za/wp-content/plugins/formcraft/file-upload/server/content/files/160c4f1f137098---vawakapopijo.pdf
- http://mmckno2010.zkosuchdol.info/files/34686048790.pdf
- https://veglifekc.org/wp-content/plugins/super-forms/uploads/php/files//juvala.pdf
- http://krakowska98.com/zdjecia/fck/file/gusedixajubisopolonid.pdf
- https://planet-pvc.com/upload/files/74365234789.pdf
Embedded domains
- nomylo.ru
- pnlcoach.com
- studiogreenwich.ru
- thehouseconcert.com
- carthink.org
- a2itsolutions.com
- slavica.ru
- mastersequipments.com
- outsourcedbackoffice.co.uk
- mwflower.com
- nrnchina.com
- autotrilogy.com
- rdmsrl.it
- harryreichert.de
- victorylimo1.com
- lotusburbank.com
- laser123.com
- maytinhtuyenquang.com
- dacsanmyhuongbeti.com
- ophirtonhotel.co.za
- mmckno2010.zkosuchdol.info
- veglifekc.org
- krakowska98.com
- planet-pvc.com
- www.w3.org
Embedded IP addresses
- 51.116.246.104
- 85.210.196.11
- 20.247.184.197
- 52.123.252.194
- 52.110.12.14
- 4.230.171.124
- 135.232.92.97
- 20.184.175.20
- 4.150.223.113
- 72.145.35.98
Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report