MALICIOUS — 1d688c93c0eb3efb5978413a3ab8ceaa621b05ac4d0f84d9135ce58c3a3ae2f1
MALICIOUS — 1d688c93c0eb3efb5978413a3ab8ceaa621b05ac4d0f84d9135ce58c3a3ae2f1 is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (97/100). 3 of 54 detection engines flagged it, exhibiting 2 ATT&CK techniques.
Identification
- SHA-256:
1d688c93c0eb3efb5978413a3ab8ceaa621b05ac4d0f84d9135ce58c3a3ae2f1 - SHA-1:
b770f1ec02b8fa4c08a660cfb083a4f672b2069b - MD5:
d78297c46b49a63130165559a2716b06 - ssdeep:
1536:KYbRELnfUv6lf8M1m+VSutYAPyAqOKHQseOWaV1MMWG3Y7r7oqVpWOpOZ5wb0c:JOYv6V51xtyhOKwsm01r07oQCZ5zc - TLSH:
T18E38C0F3419BCE1C378E9F43ACBB117AE50ED3882666E884458C776481BC9BDAD14781 - Submitted as: 1d688c93c0eb3efb5978413a3ab8ceaa621b05ac4d0f84d9135ce58c3a3ae2f1
- File type: pdf · Size: 80926 bytes
- Verdict: malicious (97/100)
Detections (3 of 54 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- ClamAV (daily): Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
- Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen
MITRE ATT&CK
Why this verdict
The malicious score of 97/100 is the fusion of 7 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 - Embedded link rated malicious by URL analysis: http://uyaviation.com/wp-content/plugins/formcraft/file-upload/server/content/files/160983404e4ca5---miguwulix.pdf - network signal, weight 0.70, confidence 0.80
- Embedded network infrastructure: https://plumcourse.com/wp-content/plugins/super-forms/uploads/php/files/9866ab5cad397c65580c022b119ee7d6/48470001239.pdf, http://uyaviation.com/wp-content/plugins/formcraft/file-upload/server/content/files/160983404e4ca5---miguwulix.pdf, https://snabavto.com/wp-content/plugins/formcraft/file-upload/server/content/files/16076f87c53b40---83913439057.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 9 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
Dynamic analysis (windows)
1179 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
- _dosvc._tcp.local
- http://www.msftconnecttest.com/connecttest.txt
- http://rb.symcd.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTDRSYViRCZTxmZjLENmnwVjLly9QQU1MAGIknrOUvdk%2BJcobhHdglyA1gCEF0QyxjrOnkAh4OrdHf50xk%3D
- http://rb.symcb.com/rb.crl
- 23.40.52.209
- 23.11.37.157
- 40.126.14.163
- 23.198.40.44
- 52.110.12.25 AU · Sydney · AS8075 Microsoft Corporation
- 4.230.171.124 KR · Seoul · AS8075 Microsoft Corporation
- 23.33.238.174
- 4.144.132.114 SG · Singapore · AS8075 Microsoft Corporation
- 172.215.188.232 US · San Antonio · AS8075 Microsoft Limited
- 20.184.175.11 US · San Jose · AS8075 Microsoft Corporation
- 4.150.223.106 US · Des Moines · AS8075 Microsoft Corporation
Dropped files
- root_.cache_dconf_user -
96a296d224f285c67bee93c30f8a309157f0daa35dc5b87e410b78630a09cfc7
Embedded URLs
- https://feedproxy.google.com/~r/1eyvgo/aqOO/~3/3CAf4wW3hvY/uplcv?utm_term=how+to+delete+my+outlook+data+file
- https://plumcourse.com/wp-content/plugins/super-forms/uploads/php/files/9866ab5cad397c65580c022b119ee7d6/48470001239.pdf
- http://uyaviation.com/wp-content/plugins/formcraft/file-upload/server/content/files/160983404e4ca5---miguwulix.pdf
- https://snabavto.com/wp-content/plugins/formcraft/file-upload/server/content/files/16076f87c53b40---83913439057.pdf
- http://tuvanluatdanang.com/upload/ck/files/dirajet.pdf
- http://jornalespacoaberto.com/app/webroot/datafiles/editor/files/dadaxona.pdf
- http://brilsports.ro/userfiles/file///6034544939.pdf
- http://michardardillier.com/ckfinder/userfiles/files/98904153755.pdf
- http://chayka-svg.ru/files/merimamuk.pdf
- http://kunmobile.vn/files/uploaded/20210715/file/93449279627.pdf
- https://www.charityweiss.de/wp-content/plugins/formcraft/file-upload/server/content/files/160759597e264e---konetofezawonexajosukimi.pdf
- https://cleanenergy.mn/uploads/files/veregowuzulan.pdf
- http://www.vitrierbxl.be/wp-content/plugins/formcraft/file-upload/server/content/files/1612373b301587---vufotonib.pdf
- http://webinside.pl/userfiles/file/lexefokoj.pdf
- http://www.christinemartin.co.uk/wp-content/plugins/formcraft/file-upload/server/content/files/16082c11436e21---70538664056.pdf
- http://www.radioemka.com/wp-content/plugins/formcraft/file-upload/server/content/files/1607e9e1e5d23e---55667127945.pdf
- http://innotack.com/userfiles/files/66817859814.pdf
- http://b-solutions.net/userfiles/file/nokajupej.pdf
- http://dakmoto.cz/obrazky/file/lumeterexiregorabik.pdf
- https://simovi.mx/wp-content/plugins/formcraft/file-upload/server/content/files/1608472a2e4aeb---pigogujotekuxirulox.pdf
- http://qianxish.com/ckfind_image/files/jedugoweluzivo.pdf
- http://zimaletto.com/uploads/file/josavozaferidumedarab.pdf
- https://www.golddustdental.com/wp-content/plugins/formcraft/file-upload/server/content/files/16070a7b9122b3---kakenelatorafaxax.pdf
- https://korzayithalat.com/spot/admin/fckeditor/userfiles/file/panosiwironivepalujow.pdf
- https://www.rath-catering.de/wp-content/plugins/formcraft/file-upload/server/content/files/160986c014acbf---detebigadatib.pdf
Embedded domains
- feedproxy.google.com
- plumcourse.com
- uyaviation.com
- snabavto.com
- tuvanluatdanang.com
- jornalespacoaberto.com
- michardardillier.com
- chayka-svg.ru
- www.charityweiss.de
- www.vitrierbxl.be
- webinside.pl
- www.christinemartin.co.uk
- www.radioemka.com
- innotack.com
- b-solutions.net
- simovi.mx
- qianxish.com
- zimaletto.com
- www.golddustdental.com
- korzayithalat.com
- www.rath-catering.de
- www.britocunhaadvocacia.com.br
- brilsports.ro
- kunmobile.vn
- cleanenergy.mn
Embedded IP addresses
- 52.110.12.25
- 4.230.171.124
- 4.144.132.114
- 172.215.188.232
- 20.184.175.11
- 4.150.223.106
- 92.223.78.30
- 4.150.223.108
- 72.154.7.111
Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report