MALICIOUS — b695d4e75d26b564ccfbd15954e0b8ea225e5dce2187cfa34a0687b5b5d3544c
MALICIOUS — b695d4e75d26b564ccfbd15954e0b8ea225e5dce2187cfa34a0687b5b5d3544c is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (96/100). 4 of 53 detection engines flagged it, exhibiting 2 ATT&CK techniques.
Identification
- SHA-256:
b695d4e75d26b564ccfbd15954e0b8ea225e5dce2187cfa34a0687b5b5d3544c - SHA-1:
77fcad94315042fd33e4fb26ac7274fa55f65eb6 - MD5:
76ee9d199f224b07999d765b32229ddb - ssdeep:
1536:nRwCJuBjL07G3SJ9N6pQJGkHt1xbQRtEHiv39DWApO6eW8xoCqCV27GE9QqlZ:RwCul02Sl6pQTHtbgtI+tS6qlx2yLe - TLSH:
T19B39DFF751AFED4C76879B0369EB1128548AE388A232DE901088BA7C857CD7D7F14E41 - Submitted as: b695d4e75d26b564ccfbd15954e0b8ea225e5dce2187cfa34a0687b5b5d3544c
- File type: pdf · Size: 87196 bytes
- Verdict: malicious (96/100)
Detections (4 of 53 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 96/100 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 - Contacted 13 external host(s) at runtime (4 HTTP) - network signal, weight 0.40, confidence 0.80
- Embedded link rated suspicious by URL analysis: https://www.grecosalesinternational.com/wp-content/plugins/formcraft/file-upload/server/content/files/16073c25ca6d18---nizenuwim.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: http://edwindijk.nl/home/edijk/domains/edwindijk.nl/public_html/uploads/file/tetefaf.pdf, https://www.grecosalesinternational.com/wp-content/plugins/formcraft/file-upload/server/content/files/16073c25ca6d18---nizenuwim.pdf, https://certifiedmoversinc.com/wp-content/plugins/super-forms/uploads/php/files/356da64b7432e90690138419ef8ee7ab/fukudate.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 (19 C2) (generic/advisory) - engine signal, weight 0.15, confidence 0.30
Dynamic analysis (windows)
9719 behavior events · 0 ATT&CK techniques · 3 dropped files.
Runtime network
- www.msftconnecttest.com
- rb.symcd.com
- rb.symcb.com
- inference.location.live.net
- to-do.office.com
- staging.to-do.officeppe.com
- teams.cloud.microsoft
- outlook.office.com
- outlook.office365.com
- outlook.cloud.microsoft
- 2.0.0.0.1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.2.0.f.f.ip6.arpa
- b.f.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.2.0.f.f.ip6.arpa
- 3.0.0.0.1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.2.0.f.f.ip6.arpa
- 252.0.0.224.in-addr.arpa
- ntp.ubuntu.com
- http://www.msftconnecttest.com/connecttest.txt
- http://rb.symcd.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTDRSYViRCZTxmZjLENmnwVjLly9QQU1MAGIknrOUvdk%2BJcobhHdglyA1gCEF0QyxjrOnkAh4OrdHf50xk%3D
- http://rb.symcb.com/rb.crl
- http://203.26.79.13/filestreamingservice//files/753bb2df-a166-494f-aa7d-5678b1ef0c56/pieceshash?cacheHostOrigin=dl.delivery.mp.microsoft.com
- http://203.26.79.13/filestreamingservice/files/753bb2df-a166-494f-aa7d-5678b1ef0c56?P1=1787820662&P2=404&P3=2&P4=WZV2phusOav982nfVNA9NfRRkUHlw4NyCMpGMwej%2buLnOnZvrqoVgzUzq2jgl%2fUizIQeTG7jzg9bhSYj3MlD6Q%3d%3d&cacheHostOrigin=msedge.b.tlu.dl.delivery.mp.microsoft.com
Dropped files
- C:\Users\analyst\AppData\Local\SumatraPDF\SumatraPDF-settings.txt -
2de239b5b1f19cef01c724fd0d08604a02dbad90407091706b017c7b845caaab - C:\Users\analyst\AppData\Local\SumatraPDF\sumatrapdfcache\c604bc18a4a1f140abd0fcc0d88fec78.png -
d4efaf4c8bcf9e412ce3d4c51e424285b77e127b5baef9883f6e859d55ef547a - root_.cache_dconf_user -
96a296d224f285c67bee93c30f8a309157f0daa35dc5b87e410b78630a09cfc7
Embedded URLs
- https://feedproxy.google.com/~r/1eyvgo/aqOO/~3/A3Ryygt5BCM/uplcv?utm_term=download+adb+bypass+frp+tool+2018+latest+version
- http://edwindijk.nl/home/edijk/domains/edwindijk.nl/public_html/uploads/file/tetefaf.pdf
- https://www.grecosalesinternational.com/wp-content/plugins/formcraft/file-upload/server/content/files/16073c25ca6d18---nizenuwim.pdf
- https://certifiedmoversinc.com/wp-content/plugins/super-forms/uploads/php/files/356da64b7432e90690138419ef8ee7ab/fukudate.pdf
- http://www.sunarpazarlama.com/wp-content/plugins/super-forms/uploads/php/files/32c8rns2apmc68n3mfknjrhtm7/96063556126.pdf
- http://asupuro.com/user_data/image//file/rinurutegidolinedizixid.pdf
- http://www.celso.org/download/buwinuxatu.pdf
- https://www.mii.net/wp-content/plugins/super-forms/uploads/php/files/c8b737ab40ac9e83c0b355f742d51c7f/dakob.pdf
- http://divapharma.com/uploaded/file/satukebi.pdf
- https://www.sabiamente.es/wp-content/plugins/formcraft/file-upload/server/content/files/16072f69e705f2---57406873360.pdf
- https://aprilboya.com/userfiles/file/86285978250.pdf
- http://lawrence-spruill.com/clients/42275/File/wudoba.pdf
- http://arcdesantmarti.com/biocop/Images/images-editor/file/29630942255.pdf
- http://www.bestlifepolicy.co.uk/wp-content/plugins/formcraft/file-upload/server/content/files/1606d5c493a52e---juvefirukotode.pdf
- http://mgmkt.com.br/wp-content/plugins/formcraft/file-upload/server/content/files/16091fc9f2c455---57526501656.pdf
- http://pansophers.com/wp-content/plugins/formcraft/file-upload/server/content/files/160c55b96165ac---mufunuvedij.pdf
- https://www.visitrwanda.com/wp-content/plugins/super-forms/uploads/php/files/3eb619fadff29af4435e41c25f966a09/11240629109.pdf
- https://zakarpattya-tour.com/upload/304474300.pdf
- https://stef-nancy.fr/upload/document/83788839596.pdf
- https://engravestone.com/wp-content/plugins/formcraft/file-upload/server/content/files/160821d4fd7fa1---gifegositurupaf.pdf
- https://yastudio.net/wp-content/plugins/super-forms/uploads/php/files/122625cc6669d3ca958ac71be686e32f/xokufigax.pdf
- https://doganagolosa.it/file/8805096381.pdf
- http://rainbowcaterers.in/userfiles/file/gavexoxezukatatik.pdf
- http://www.cargeacrew.com.br/wp-content/plugins/formcraft/file-upload/server/content/files/160daa65620a59---86953780795.pdf
- http://squarcialupirelaxinchianti.com/writable/public/userfiles/file/nujizosunilukenij.pdf
Embedded domains
- feedproxy.google.com
- edwindijk.nl
- www.grecosalesinternational.com
- certifiedmoversinc.com
- www.sunarpazarlama.com
- asupuro.com
- www.celso.org
- www.mii.net
- divapharma.com
- www.sabiamente.es
- aprilboya.com
- lawrence-spruill.com
- arcdesantmarti.com
- www.bestlifepolicy.co.uk
- mgmkt.com.br
- pansophers.com
- www.visitrwanda.com
- zakarpattya-tour.com
- stef-nancy.fr
- engravestone.com
- yastudio.net
- doganagolosa.it
- rainbowcaterers.in
- www.cargeacrew.com.br
- squarcialupirelaxinchianti.com
Embedded IP addresses
- 20.165.94.46
- 51.105.71.136
- 51.11.192.51
- 52.123.252.231
- 4.230.171.124
- 172.215.188.225
- 74.179.77.204
- 20.42.73.31
- 52.123.129.14
- 72.153.5.140
- 203.26.79.13
- 4.150.223.106
- 48.199.12.1
Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report