MALICIOUS — fe6a6740772a2b78d8a505c86a1da0cc24cf69c9adefb89d4fa94da3b4621743
MALICIOUS — fe6a6740772a2b78d8a505c86a1da0cc24cf69c9adefb89d4fa94da3b4621743 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:
fe6a6740772a2b78d8a505c86a1da0cc24cf69c9adefb89d4fa94da3b4621743 - SHA-1:
d1d0132c5a80daa3d8ecb94bb22e0e585adcace5 - MD5:
a79f5c990fdda4b0f7f8960e1bda65e0 - ssdeep:
1536:tiUzigXkCAVHTkGM+ZFIdpx1Xh9gHDUrIWIujw/X5iWwpOSD5Dqnwny:4U2gXkyGrZFI1hhGDUrVI5VS9U3 - TLSH:
T12939D0E322DBCD1D734ADF53BDA6116DA14ACB882171EA104088BA7C857C5FEBF14A41 - Submitted as: fe6a6740772a2b78d8a505c86a1da0cc24cf69c9adefb89d4fa94da3b4621743
- File type: pdf · Size: 86613 bytes
- Verdict: malicious (99/100)
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 99/100 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 - Contacted 12 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: http://modellszerviz.hu/userfiles/file/93681980248.pdf, http://schroniskoorzechowce.pl/ckfinder/userfiles/files/ronibeta.pdf, http://caratow.nl/userfiles/file/93323939753.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 (19 C2) (generic/advisory) - engine signal, weight 0.15, confidence 0.30
Dynamic analysis (windows)
996 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
- 20.190.167.66
Dropped files
- root_.cache_dconf_user -
96a296d224f285c67bee93c30f8a309157f0daa35dc5b87e410b78630a09cfc7
Embedded URLs
- https://feedproxy.google.com/~r/1eyvgo/aqOO/~3/DOqCt-cVA4I/uplcv?utm_term=how+to+wash+a+king+size+comforter
- http://modellszerviz.hu/userfiles/file/93681980248.pdf
- http://schroniskoorzechowce.pl/ckfinder/userfiles/files/ronibeta.pdf
- http://caratow.nl/userfiles/file/93323939753.pdf
- http://kraljicabih.com/wp-content/plugins/formcraft/file-upload/server/content/files/160b34976645fa---19261410033.pdf
- https://cms.blauraum.com/wp-content/plugins/super-forms/uploads/php/files/6421e2e20c4ae17e4460e5c85bc166c7/4454936050.pdf
- http://drivingschool-brno.eu/files/kaferemefosewakarotegop.pdf
- http://bayanairag.com/uploads/userfiles/files/93786740663.pdf
- http://allasclub.com/campannas/file/wavifil.pdf
- https://webtraffic.ch/wp-content/plugins/super-forms/uploads/php/files/q27qp37fpksgrscrgnrhgh7t84/sovonibezodo.pdf
- https://frasertechno.com/wp-content/plugins/formcraft/file-upload/server/content/files/1607a41aa95d0a---mefomusunovokorikurulu.pdf
- http://cristal-in.fr/userfiles/file/73368313738.pdf
- http://iteequipment.com/clients/65150/File/xavudekuwuwazave.pdf
- http://holzweiss.at/76306913140.pdf
- https://masterpieces-mallorca.com/wp-content/plugins/super-forms/uploads/php/files/c6e52a29e25ae0b9e6f07f9478a7b985/45040087060.pdf
- https://t2sc.me/userfiles/53857818631.pdf
- https://askopenko.com/wp-content/plugins/super-forms/uploads/php/files/06ab63cddf5b3c34b5c4c3ba68d15b90/86890596801.pdf
- https://comodee.com/wp-content/plugins/formcraft/file-upload/server/content/files/16090ad685ef61---sizuxejozili.pdf
- https://www.bakirkoytemsilcisi.com/wp-content/plugins/formcraft/file-upload/server/content/files/1606cb6c70d695---49089403632.pdf
- http://albatrossmrn.com/konadnew/userfiles/file/75750321295.pdf
- http://wjvanderheidedienstverlening.nl/uploads/file/35410577496.pdf
- http://icmasistemas.com/userfiles/files/mulosov.pdf
- https://www.sherpachristain.org.np/ckfinder/userfiles/files/1443398953.pdf
- http://uzks.hr/upload/datoteke/kozawabuvipogidi.pdf
- http://www.w3.org/1999/02/22-rdf-syntax-ns#
Embedded domains
- feedproxy.google.com
- schroniskoorzechowce.pl
- caratow.nl
- kraljicabih.com
- cms.blauraum.com
- drivingschool-brno.eu
- bayanairag.com
- allasclub.com
- webtraffic.ch
- frasertechno.com
- cristal-in.fr
- iteequipment.com
- masterpieces-mallorca.com
- t2sc.me
- askopenko.com
- comodee.com
- www.bakirkoytemsilcisi.com
- albatrossmrn.com
- wjvanderheidedienstverlening.nl
- icmasistemas.com
- www.w3.org
- purl.org
- ns.adobe.com
- modellszerviz.hu
- holzweiss.at
Embedded IP addresses
- 57.154.63.210
- 40.84.85.40
- 172.172.255.218
- 172.215.188.225
- 104.18.33.89
- 4.230.171.124
- 135.232.92.137
- 20.165.94.63
- 4.150.223.102
- 52.230.60.54
- 4.150.223.113
- 72.154.7.98
Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report