MALICIOUS — f193f54864c3377a4997c3097ee9e5bf387a739e290c0f54f88caa3ffb9ccd51
MALICIOUS — f193f54864c3377a4997c3097ee9e5bf387a739e290c0f54f88caa3ffb9ccd51 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:
f193f54864c3377a4997c3097ee9e5bf387a739e290c0f54f88caa3ffb9ccd51 - SHA-1:
10b9a75dfaf878ef19479076913e8b648a0b1f99 - MD5:
2e87950d6b88ef916eda08e563f48544 - ssdeep:
1536:YyRvExG3zB3aTqhr46TAwGe2c4xHI6VJNF3HcXBOGLp25OMKWxApOGzW45gTF+k/:NvIGqqhr4tNnxPJNF3+O1Jv3GGFAA5 - TLSH:
T1B739C0F3219BDE5C7B46470369EF227454DAE68C6162EBA010C8B53CC6789FEBE00951 - Submitted as: f193f54864c3377a4997c3097ee9e5bf387a739e290c0f54f88caa3ffb9ccd51
- File type: pdf · Size: 84975 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 7 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://oniceh.ru/uplcv?utm_term=how+to+send+mail+in+animal+crossing+new+leaf, http://www.dadosefatos.net.br/wp-content/plugins/formcraft/file-upload/server/content/files/1615b066ca849a---fegoninudomodixaxure.pdf, http://wgadget.com/file_media/file_image/file/84952633693.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)
982 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
- 20.190.142.166
Dropped files
- root_.cache_dconf_user -
96a296d224f285c67bee93c30f8a309157f0daa35dc5b87e410b78630a09cfc7
Embedded URLs
- https://oniceh.ru/uplcv?utm_term=how+to+send+mail+in+animal+crossing+new+leaf
- http://www.dadosefatos.net.br/wp-content/plugins/formcraft/file-upload/server/content/files/1615b066ca849a---fegoninudomodixaxure.pdf
- http://wgadget.com/file_media/file_image/file/84952633693.pdf
- http://xpeedon.net/userfiles/file/20210904073040.pdf
- http://touristclub.in/userfiles/file/61340624540.pdf
- http://bisenzia.it/userfiles/files/jatizitujivadoxoviwunole.pdf
- https://balarampurblock.in/ckfinder/userfiles/files/24764944916.pdf
- https://posh.hr/files/16209327982.pdf
- http://congluc.com/upload/files/nonorebiga.pdf
- http://denge.aero/upload/files/53560230275.pdf
- http://altinay-law.com/images/file/busofuluje.pdf
- http://camara.acessoainformacao.org/uploads/ckfinder/files/zekakivasajutisebo.pdf
- https://mysilofr.mysilo.com/upload/ckfinder/files/leperidel.pdf
- https://eravukappalpalli.com/userfiles/file/69816164961.pdf
- https://henuopack.com/d/files/galiko.pdf
- http://www.mkkdigital.pt/wp-content/plugins/formcraft/file-upload/server/content/files/16132bde7d1103---91283120203.pdf
- https://nycsmindia.org/ckfinder/userfiles/files/wiginuxifepifixukit.pdf
- http://kraciowka.pl/userfiles/file/75014366870.pdf
- https://apra.pl/files/file/bixipofi.pdf
- http://www.movingintofreedom.com/wp-content/plugins/formcraft/file-upload/server/content/files/16144cdf7478b2---7108898430.pdf
- http://daltan.hu/userfiles/file/bodafapi.pdf
- http://birons.net/wp-content/plugins/super-forms/uploads/php/files/9d4fd729c057cfbda2687a63cf960742/88074837141.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/
Embedded domains
- oniceh.ru
- www.dadosefatos.net.br
- wgadget.com
- xpeedon.net
- touristclub.in
- bisenzia.it
- balarampurblock.in
- congluc.com
- altinay-law.com
- camara.acessoainformacao.org
- mysilofr.mysilo.com
- eravukappalpalli.com
- henuopack.com
- nycsmindia.org
- kraciowka.pl
- apra.pl
- www.movingintofreedom.com
- birons.net
- www.w3.org
- purl.org
- ns.adobe.com
- posh.hr
- denge.aero
- www.mkkdigital.pt
- daltan.hu
Embedded IP addresses
- 172.172.255.217
- 184.84.165.136
- 52.110.12.42
- 20.247.184.197
- 4.230.171.124
- 72.154.7.105
- 57.154.63.210
Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report