MALICIOUS — 9729eb9fc5ad38c9a407192b4247f1a5559782e8060ae6b0ef9ede6b9c489b5c
MALICIOUS — 9729eb9fc5ad38c9a407192b4247f1a5559782e8060ae6b0ef9ede6b9c489b5c 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:
9729eb9fc5ad38c9a407192b4247f1a5559782e8060ae6b0ef9ede6b9c489b5c - SHA-1:
66422b496bfbbbd0cda8ec0120cf3f78a75b2c93 - MD5:
7c8d39833d411f9daea256a540972ff2 - ssdeep:
1536:2rNguffX0cWfBnqiM5iYXsip7yIIBWRZPJ2W87CIZWbpONpOtmx:X6fEcUnFIZspboFwWZIbN5 - TLSH:
T16037D0F330D7EC9C774A9F4369A7415C6489DB8C7122EAA04088A57C89BC5FEBF11A50 - Submitted as: 9729eb9fc5ad38c9a407192b4247f1a5559782e8060ae6b0ef9ede6b9c489b5c
- File type: pdf · Size: 70573 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 10 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://loppisidjupdalen.se/images/uploaded/file/kuvibewumajebexakotizib.pdf, http://mindennapi.hu/upload/file/vovedunukitumosi.pdf, https://travelworld.ro/userfiles/file/vepotowu.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 7 external host(s) at runtime - network signal, weight 0.12, confidence 0.55
- Extracted generic config (19 C2) (generic/advisory) - engine signal, weight 0.15, confidence 0.30
- Memory forensics: 4 finding(s) elsewhere in the guest, not attributed to this sample, e.g. RWX/private injected region in Acrobat.exe (pid 8804) (rule
windows.malfind.Malfind) - memory signal, weight 0.05, confidence 0.30
Dynamic analysis (windows)
1008 behavior events · 0 ATT&CK techniques · 1 dropped files.
Runtime network
- www.msftconnecttest.com
- rb.symcd.com
- rb.symcb.com
- inference.location.live.net
- desktop-hsgcbep._dosvc._tcp.local
- desktop-hsgcbep(1)._dosvc._tcp.local
- desktop-hsgcbep(2)._dosvc._tcp.local
- desktop-hsgcbep(3)._dosvc._tcp.local
- desktop-hsgcbep(4)._dosvc._tcp.local
- desktop-hsgcbep(5)._dosvc._tcp.local
- desktop-hsgcbep(6)._dosvc._tcp.local
- ntp.ubuntu.com
- desktop-hsgcbep(7)._dosvc._tcp.local
- desktop-hsgcbep(8)._dosvc._tcp.local
- desktop-hsgcbep(9)._dosvc._tcp.local
- desktop-hsgcbep(10)._dosvc._tcp.local
- desktop-hsgcbep(11)._dosvc._tcp.local
- http://www.msftconnecttest.com/connecttest.txt
- http://rb.symcd.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTDRSYViRCZTxmZjLENmnwVjLly9QQU1MAGIknrOUvdk%2BJcobhHdglyA1gCEF0QyxjrOnkAh4OrdHf50xk%3D
- http://rb.symcb.com/rb.crl
Dropped files
- root_.cache_dconf_user -
96a296d224f285c67bee93c30f8a309157f0daa35dc5b87e410b78630a09cfc7
Embedded URLs
- https://feedproxy.google.com/~r/skout/mBVl/~3/YTWXjIUwRh0/uplcv?utm_term=psp+gta+5+android
- https://loppisidjupdalen.se/images/uploaded/file/kuvibewumajebexakotizib.pdf
- http://mindennapi.hu/upload/file/vovedunukitumosi.pdf
- https://travelworld.ro/userfiles/file/vepotowu.pdf
- http://ramenhajimetustin.com/uploads/files/46852641288.pdf
- http://speakingaboutnetworking.com/ckfinder/userfiles/files/11425684047.pdf
- http://quimicahj.com/admin/userfiles/userfiles/file/3124109836.pdf
- https://bloomland.com/sites/bloomland.com/files/gujolagujes.pdf
- http://aliancegroup.su/wp-content/plugins/formcraft/file-upload/server/content/files/16139db89c81af---vuxisuvaforuwonebuz.pdf
- https://happycondo.leaddeehub.com/userfiles/files/fapomona.pdf
- http://camara.acessoainformacao.org/uploads/ckfinder/files/33336057897.pdf
- http://lex.tj/img/file/dexonezurekode.pdf
- https://hoongnau.com/upload/files/tufaxexarelis.pdf
- http://diennuocdanang.com/uploads/image/files/77049325466.pdf
- http://hillsclinic.com/fckeditor/editor/filemanager/connectors/php/userfiles/file/13669855302.pdf
- https://auto826.com/uploads/files/vokukedawoz.pdf
- http://adec-interiors.net/Uploads/file/22426472261.pdf
- https://digitaldaya.com/imagenes/file/72066598784.pdf
- http://interface-referencement.com/userfiles/file/43042857148.pdf
- http://abworder.com/uploads/files/27078416375.pdf
- http://jubileejec.com/userfiles/files/78251699826.pdf
- http://asbufestival.com/uploads/FCK_files/file/87848038012.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
- feedproxy.google.com
- loppisidjupdalen.se
- ramenhajimetustin.com
- speakingaboutnetworking.com
- quimicahj.com
- bloomland.com
- aliancegroup.su
- happycondo.leaddeehub.com
- camara.acessoainformacao.org
- hoongnau.com
- diennuocdanang.com
- hillsclinic.com
- auto826.com
- adec-interiors.net
- digitaldaya.com
- interface-referencement.com
- abworder.com
- jubileejec.com
- asbufestival.com
- www.w3.org
- purl.org
- ns.adobe.com
- mindennapi.hu
- travelworld.ro
- lex.tj
Embedded IP addresses
- 149.154.166.110
- 4.144.132.223
- 52.110.12.50
- 4.230.171.124
- 74.178.76.54
- 20.165.94.63
- 4.150.223.96
Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report