MALICIOUS — d1e9e363946ff878bedbb608cc0d09ec8fc6806df91809e431a0cfc27c457d07
MALICIOUS — d1e9e363946ff878bedbb608cc0d09ec8fc6806df91809e431a0cfc27c457d07 is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (99/100). 4 of 54 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
d1e9e363946ff878bedbb608cc0d09ec8fc6806df91809e431a0cfc27c457d07 - SHA-1:
84a889d9d27e6089af427bc7178d3f88827dc675 - MD5:
7fa891fefa5d39369ff0ff0f6e10a3f5 - ssdeep:
1536:bb/P4x4J8MLsPZInudcan5JnPv05Twm+4PGQwqg+ATv0F345WQ6R0aLix81j8FYV:/34vWAZIn2ca3nPv058m+4eQM+Q4IypJ - TLSH:
T13039D1F372EFDD1DB39ADB53AAE32199608EE7482162E5604488FA7C817C57DBE00510 - Submitted as: d1e9e363946ff878bedbb608cc0d09ec8fc6806df91809e431a0cfc27c457d07
- File type: pdf · Size: 87673 bytes
- Verdict: malicious (99/100)
Detections (4 of 54 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 99/100 is the fusion of 9 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 - 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 - Contacted 15 external host(s) and 3 HTTP request(s) at runtime - network signal, weight 0.40, confidence 0.80
- MalwareAnalyser heuristics (entropy/packer) flagged high-entropy-blob (rule
high-entropy-blob) - engine signal, weight 0.35, confidence 0.70 - Embedded network infrastructure: https://crewmak.ru/uplcv?utm_term=how+to+edit+pictures+on+android+phone, https://amartzon.store/wp-content/plugins/super-forms/uploads/php/files/51fa17266ee43e29925bda619338eeb5/14670669228.pdf, http://cnmrobotics.com/files/files/44076724512.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)
1031 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/
- 23.40.52.85
- 23.11.37.157
- 40.126.14.160
Dropped files
- root_.cache_dconf_user -
96a296d224f285c67bee93c30f8a309157f0daa35dc5b87e410b78630a09cfc7
Embedded URLs
- https://crewmak.ru/uplcv?utm_term=how+to+edit+pictures+on+android+phone
- https://amartzon.store/wp-content/plugins/super-forms/uploads/php/files/51fa17266ee43e29925bda619338eeb5/14670669228.pdf
- http://cnmrobotics.com/files/files/44076724512.pdf
- https://independentmusicleague.com/wp-content/plugins/super-forms/uploads/php/files/cb5cf24f06e6be837d429b0d311df107/judum.pdf
- http://wawabed.pl/uploads/userfiles/file/veziwob.pdf
- http://szjglaw.com/uploadfile/file/2021091613303373499.pdf
- https://equipelec.fr/ckfinder/userfiles/files/18938779812.pdf
- https://www.limratechnologies.net/wp-content/plugins/formcraft/file-upload/server/content/files/16134377bcba9b---gizixovetarav.pdf
- http://gokea.org/upload/editor/files/48693263655.pdf
- http://gospel-pour-100-voix.com/fichiers/newsletter/file/biwaf.pdf
- http://studiorapizza.it/userfiles/files/vabusuzagitikizozob.pdf
- http://newo.ru/files/files/nukadawusazolize.pdf
- http://krishikhabar.net/assets/ckfinder/core/connector/php/uploads/files/78196541002.pdf
- http://msci.com.ng/wp-content/plugins/formcraft/file-upload/server/content/files/16139631f15c94---31760393326.pdf
- https://eric-parnes.shortex.com/ckfinder/userfiles/files/joserinoponamunapal.pdf
- http://www.naraihillgolf.com/admin/userfiles/file/novobigemetiriratif.pdf
- https://stop-remont.ru/ckfinder/userfiles/files/dinutidadowukame.pdf
- http://feach.ie/images/uploads/file/85260699137.pdf
- http://rapet.hu/files/70806352451.pdf
- http://www.fliesen-brill.de/wp-content/plugins/formcraft/file-upload/server/content/files/161344680b7e81---foketulexekubelozepaj.pdf
- https://www.hs-hofgastein.salzburg.at/ckfinder/userfiles/files/nasemogowasiga.pdf
- http://www.sloepverhuur-debiesbosch.nl/upload/files/66691181387.pdf
- https://aarushimukhwas.idealviews.com/userfiles/files/87076868014.pdf
- http://vititanon.com/user_img/files/zodete.pdf
- http://www.w3.org/1999/02/22-rdf-syntax-ns#
Embedded domains
- crewmak.ru
- amartzon.store
- cnmrobotics.com
- independentmusicleague.com
- wawabed.pl
- szjglaw.com
- equipelec.fr
- www.limratechnologies.net
- gokea.org
- gospel-pour-100-voix.com
- studiorapizza.it
- newo.ru
- krishikhabar.net
- eric-parnes.shortex.com
- www.naraihillgolf.com
- stop-remont.ru
- www.fliesen-brill.de
- www.sloepverhuur-debiesbosch.nl
- aarushimukhwas.idealviews.com
- vititanon.com
- www.w3.org
- purl.org
- ns.adobe.com
- msci.com.ng
- feach.ie
Embedded IP addresses
- 52.110.12.55
- 4.230.171.124
- 4.247.188.224
- 135.232.92.97
- 52.230.60.54
- 74.179.77.204
- 20.42.65.93
- 172.215.188.232
- 172.215.188.225
- 85.210.193.152
- 4.150.223.114
- 40.84.85.40
- 4.247.188.233
- 48.211.4.16
- 72.154.7.101
Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report