MALICIOUS — 45d92c238bb067ac8ad2900e2cfc4f4f3b292ac8b25351e3136a23893cdd269c
MALICIOUS — 45d92c238bb067ac8ad2900e2cfc4f4f3b292ac8b25351e3136a23893cdd269c 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:
45d92c238bb067ac8ad2900e2cfc4f4f3b292ac8b25351e3136a23893cdd269c - SHA-1:
cbf160b1177ecb5848a592cb8b83d602d37a1c8a - MD5:
98823c7431525aade166d986600e468d - ssdeep:
1536:zmg7fwh8GFazNHsa7LpV0dhyOXesdpAT3plunncYH99UuBjb5q2Qe8CmIWUzxKUo:6g7fwhcB/pV0HO55lrm997p51Qe8CmE+ - TLSH:
T13F3AD1F77183DE4C27CA8F077AAA5068D545DB883271ABD110C8BAADC5BC6BD2E10D50 - Submitted as: 45d92c238bb067ac8ad2900e2cfc4f4f3b292ac8b25351e3136a23893cdd269c
- File type: pdf · Size: 95618 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 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 - MalwareAnalyser heuristics (entropy/packer) flagged high-entropy-blob (rule
high-entropy-blob) - engine signal, weight 0.35, confidence 0.70 - Embedded network infrastructure: http://drvision.org/wp-content/plugins/formcraft/file-upload/server/content/files/1613a1a7b6a7ab---69714736535.pdf, http://thermogroup.ru/uploads/files/67499580899.pdf, http://tuzoltosagmihald.hu/userfiles/file/97639431618.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 10 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)
1001 behavior events · 0 ATT&CK techniques · 1 dropped files.
Runtime network
- www.msftconnecttest.com
- rb.symcd.com
- rb.symcb.com
- inference.location.live.net
- _dosvc._tcp.local
- ntp.ubuntu.com
- http://www.msftconnecttest.com/connecttest.txt
- http://rb.symcd.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTDRSYViRCZTxmZjLENmnwVjLly9QQU1MAGIknrOUvdk%2BJcobhHdglyA1gCEF0QyxjrOnkAh4OrdHf50xk%3D
- http://rb.symcb.com/rb.crl
- 23.40.52.85
- 23.11.37.157
- 20.190.167.21
- 23.33.238.178
- 52.110.12.48 AU · Sydney · AS8075 Microsoft Corporation
- 48.211.4.16 US · Ashburn · AS8075 Microsoft Limited
- 4.230.171.124 KR · Seoul · AS8075 Microsoft Corporation
- 23.33.238.139
- 52.230.60.54 SG · Singapore · AS8075 Microsoft Corporation
- 135.232.92.97 US · Boydton · AS8075 Microsoft Limited
- 20.184.175.8 US · San Jose · AS8075 Microsoft Corporation
Dropped files
- root_.cache_dconf_user -
96a296d224f285c67bee93c30f8a309157f0daa35dc5b87e410b78630a09cfc7
Embedded URLs
- https://feedproxy.google.com/~r/1eyvgo/aqOO/~3/zMnd8XtcwSM/uplcv?utm_term=rooter+game+streaming+daily+giveaways+%26+videos+mod+apk
- http://drvision.org/wp-content/plugins/formcraft/file-upload/server/content/files/1613a1a7b6a7ab---69714736535.pdf
- http://thermogroup.ru/uploads/files/67499580899.pdf
- http://tuzoltosagmihald.hu/userfiles/file/97639431618.pdf
- http://le-lemniscus-incandescent.fr/ckeditor/upload/files/70803159240.pdf
- http://sushiyaslo.com/uploads/files/tasulagotamowole.pdf
- https://hogozaty.com/ckfinder/userfiles/files/gulis.pdf
- http://fc-junajted.com/upload/datoteke/43909743455.pdf
- http://ourpreferred.com/userfiles/files/fejonewegewepiruzamanux.pdf
- https://vizzzio.ru/wp-content/plugins/super-forms/uploads/php/files/254c24a4f565e8b5803d7f63b90056dc/69005706630.pdf
- http://petswithlove.com/cvsprojects/SSK/Source/2.0.0/images/files/49197997632.pdf
- http://giftboxvietthuy.com/upload/ck/files/20929188856.pdf
- http://masan315.net/board/imagefile/file/9389188190.pdf
- https://abzesolar.com/uploads/files/6894875923.pdf
- http://shengyaweb.com/uploadfile/file/2021090719355068.pdf
- https://sudhirsachdevaclasses.com/ci/userfiles/files/xadavobuse.pdf
- http://intertravel.hu/_user/file/posugagedebidunimowowi.pdf
- https://clubelsendero.com/img_pag/file/darabotupowux.pdf
- http://deauville.ru/files/file/11453961417.pdf
- http://ultrabeauty-ff.ru/userfiles/file/jelawugilore.pdf
- http://z500.si/files/lijidisesadulukiluk.pdf
- https://warsztatgdynia.pl/app/webroot/media/files/89003021200.pdf
- https://marcvandewiele.com/userfiles/file/94136630439.pdf
- http://www.w3.org/1999/02/22-rdf-syntax-ns#
- http://purl.org/dc/elements/1.1/
Embedded domains
- feedproxy.google.com
- drvision.org
- thermogroup.ru
- le-lemniscus-incandescent.fr
- sushiyaslo.com
- hogozaty.com
- fc-junajted.com
- ourpreferred.com
- vizzzio.ru
- petswithlove.com
- giftboxvietthuy.com
- masan315.net
- abzesolar.com
- shengyaweb.com
- sudhirsachdevaclasses.com
- clubelsendero.com
- deauville.ru
- ultrabeauty-ff.ru
- warsztatgdynia.pl
- marcvandewiele.com
- www.w3.org
- purl.org
- ns.adobe.com
- tuzoltosagmihald.hu
- intertravel.hu
Embedded IP addresses
- 203.26.79.13
- 52.110.12.48
- 48.211.4.16
- 4.230.171.124
- 52.230.60.54
- 135.232.92.97
- 20.184.175.8
- 74.178.240.61
- 4.150.223.105
- 72.154.7.97
Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report