MALICIOUS — d31d0ea5691c89846d8e3f0c5eed628c8b93f0de2d3965ede4b98c9ee6efa1f8
MALICIOUS — d31d0ea5691c89846d8e3f0c5eed628c8b93f0de2d3965ede4b98c9ee6efa1f8 is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (98/100). 3 of 54 detection engines flagged it, exhibiting 2 ATT&CK techniques.
Identification
- SHA-256:
d31d0ea5691c89846d8e3f0c5eed628c8b93f0de2d3965ede4b98c9ee6efa1f8 - SHA-1:
504935d80290450779c5f88023ebb2ee9340790d - MD5:
8ed11394353d4690701b8ab20855a4d2 - ssdeep:
1536:4nb+wGnJplJ8lc60uQGsM4XDNOzuNMFX8bzoWWDh:6ihJQcFu4ROzNFGi - TLSH:
T1C333D0F310A7DD8C7B8F4B43A9FB629DA0CED34990A2D553018D276CA17CABE2D10845 - Submitted as: d31d0ea5691c89846d8e3f0c5eed628c8b93f0de2d3965ede4b98c9ee6efa1f8
- File type: pdf · Size: 51603 bytes
- Verdict: malicious (98/100)
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 98/100 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://ingfrimale.com/userfiles/files/37190096094.pdf - network signal, weight 0.70, confidence 0.80
- Contacted 10 external host(s) and 3 HTTP request(s) at runtime - network signal, weight 0.40, confidence 0.80
- Embedded network infrastructure: https://crysiq.ru/uplcv?utm_term=below+to+her+mouth+online, https://triatlonshop.cz/userfiles/file/5783901907.pdf, http://dungcumaymoc.com/Images_upload/files/70770143064.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)
1005 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
- desktop-hsgcbep._dosvc._tcp.local
- desktop-hsgcbep(1)._dosvc._tcp.local
- desktop-hsgcbep(2)._dosvc._tcp.local
- desktop-hsgcbep(3)._dosvc._tcp.local
- 39.0.31.128.in-addr.arpa
- desktop-hsgcbep
- 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/
Dropped files
- root_.cache_dconf_user -
96a296d224f285c67bee93c30f8a309157f0daa35dc5b87e410b78630a09cfc7
Embedded URLs
- https://crysiq.ru/uplcv?utm_term=below+to+her+mouth+online
- https://triatlonshop.cz/userfiles/file/5783901907.pdf
- http://dungcumaymoc.com/Images_upload/files/70770143064.pdf
- http://careerhack.net/wp-content/plugins/formcraft/file-upload/server/content/files/1614450e6694f8---12351348216.pdf
- http://tw-echen.com/uploads/files/202109210518178535.pdf
- https://goacetours.com/ckfinder/userfiles/files/moridimidafunuzopogimib.pdf
- http://ingfrimale.com/userfiles/files/37190096094.pdf
- http://m-styleauto.com/js/upload/files/24949779042.pdf
- http://jullien38.com/ressource/site-image/files/roravojokaxa.pdf
- https://norservis.info/files/files/84359287964.pdf
- http://artediapharma.com/upload/files/kanusiditemosusitugidavog.pdf
- https://hotelindigha.com/FCKeditor/file/56476082426.pdf
- http://webs123.com/userfiles/file/68472443080.pdf
- http://braintradingbcn.com/wp-content/plugins/super-forms/uploads/php/files/3f2936ad28b6e330639d91634fa9bd83/49847534599.pdf
- http://mastera-mix.ru/ckfinder/userfiles/files/20996961212.pdf
- http://elmiraclassiccountry.com/wp-content/plugins/super-forms/uploads/php/files/b41115182b835291214a9fe0d6a8c8f9/wakemuji.pdf
- http://stphilomenaonline.org/userfiles/file/zikav.pdf
- http://www.oschouston.com/osc/wp-content/plugins/formcraft/file-upload/server/content/files/1614a389c70e14---64485066950.pdf
- https://semineebrasov.ro/printuri-fi/files/93207956953.pdf
- http://locthanhwindow.com/img_duhoc/files/govet.pdf
- http://chicagohalo.com/wp-content/plugins/formcraft/file-upload/server/content/files/16139bc8cb8a59---nalebota.pdf
- http://bitite.lv/media/txt/122/file/19229118756.pdf
- https://motoquadro.de/userfiles/file/rerunazozegunerex.pdf
- https://sg-design.top/wp-content/plugins/super-forms/uploads/php/files/f801d1eb545a340e24dd6d005f8b2423/71076505075.pdf
- http://www.msftconnecttest.com/connecttest.txt
Embedded domains
- crysiq.ru
- dungcumaymoc.com
- careerhack.net
- tw-echen.com
- goacetours.com
- ingfrimale.com
- m-styleauto.com
- jullien38.com
- norservis.info
- artediapharma.com
- hotelindigha.com
- webs123.com
- braintradingbcn.com
- mastera-mix.ru
- elmiraclassiccountry.com
- stphilomenaonline.org
- www.oschouston.com
- locthanhwindow.com
- chicagohalo.com
- motoquadro.de
- sg-design.top
- triatlonshop.cz
- semineebrasov.ro
- bitite.lv
- x2.c.lencr.org
Embedded IP addresses
- 20.184.175.11
- 52.168.117.174
- 74.179.71.159
- 52.110.12.3
- 4.230.171.124
- 20.42.179.204
- 74.178.240.51
- 4.144.132.223
- 20.42.65.89
- 74.178.76.128
File paths
- i:\V1
Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report