MALICIOUS — 727d01cf7f469f14704182e4802b68b95a6a99d94c07682a64ab1801ce5cdad6
MALICIOUS — 727d01cf7f469f14704182e4802b68b95a6a99d94c07682a64ab1801ce5cdad6 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:
727d01cf7f469f14704182e4802b68b95a6a99d94c07682a64ab1801ce5cdad6 - SHA-1:
ac68074ee9a5f4b3c83db430728f9e3fca24db51 - MD5:
780501703908183dacb75dd08ed125db - ssdeep:
1536:MoCwQGnt4QNLrFuRJO5O74GOaAjJJ85GZ9zxR95305GI1LOXCYJ2bWkNpOP9Gnsb:zQGnt4QTO71AjJJ8+b5k5GItOXNJpP9j - TLSH:
T1F039D0F361D7DC5C7B8A5B0356971154A09BE38862B3FA809088B3ACD97C5BE7F00651 - Submitted as: 727d01cf7f469f14704182e4802b68b95a6a99d94c07682a64ab1801ce5cdad6
- File type: pdf · Size: 85388 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: https://gulertrafik.com/wp-content/plugins/super-forms/uploads/php/files/m1ba3gu4ndvja6ltap19mffooe/dewedafekafebifofalideb.pdf, https://envomask.com/wp-content/plugins/super-forms/uploads/php/files/aec732c933bcf7d87e08bcf7d090d4a1/9297269086.pdf, http://kazenergy.kz/wp-content/plugins/formcraft/file-upload/server/content/files/16087562042a9d---lovixikezumufexa.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 (18 C2) (generic/advisory) - engine signal, weight 0.15, confidence 0.30
Dynamic analysis (windows)
1017 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
- 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
- 20.190.142.166
- 52.110.12.38 AU · Sydney · AS8075 Microsoft Corporation
- 23.198.40.44
- 4.230.171.124 KR · Seoul · AS8075 Microsoft Corporation
- 23.33.238.112
- 23.33.238.173
- 52.230.60.54 SG · Singapore · AS8075 Microsoft Corporation
- 104.18.33.89 US · San Francisco · AS13335 Cloudflare, Inc.
- 52.168.117.169 US · AS8075 MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation, US
- 74.178.240.61 NL · Amsterdam · AS8075 Microsoft Corporation
Dropped files
- root_.cache_dconf_user -
96a296d224f285c67bee93c30f8a309157f0daa35dc5b87e410b78630a09cfc7
Embedded URLs
- https://feedproxy.google.com/~r/Uplcv/~3/DOqCt-cVA4I/uplcv?utm_term=riddles+for+7+year+olds
- https://gulertrafik.com/wp-content/plugins/super-forms/uploads/php/files/m1ba3gu4ndvja6ltap19mffooe/dewedafekafebifofalideb.pdf
- https://envomask.com/wp-content/plugins/super-forms/uploads/php/files/aec732c933bcf7d87e08bcf7d090d4a1/9297269086.pdf
- http://kazenergy.kz/wp-content/plugins/formcraft/file-upload/server/content/files/16087562042a9d---lovixikezumufexa.pdf
- http://aelma.com/sites/default/userfiles/file/63726321810.pdf
- https://www.brunosistemi.com/wp-content/plugins/formcraft/file-upload/server/content/files/1607bc30431054---47352870454.pdf
- https://atlastoursntravels.com/userfiles/file/2383713893.pdf
- https://aterhesseg.com/up_image/file/xejonazibepepa.pdf
- http://studiogallerani.it/userfiles/files/71594803872.pdf
- https://foundryindia.org/userfiles/file/85383808687.pdf
- https://noithathoaphat11.com/upload/files/gojedefiwisozibupamuzari.pdf
- https://deewo.de/wp-content/plugins/formcraft/file-upload/server/content/files/160a729eaedb8c---13205756928.pdf
- https://boldvision.tv/wp-content/plugins/formcraft/file-upload/server/content/files/160a9567f647e8---wizufizugurojaxara.pdf
- http://www.radioemka.com/wp-content/plugins/formcraft/file-upload/server/content/files/160c59e2244dc5---96871300396.pdf
- https://citytrafik.nu/images/file/wolegevisomijakebimabupu.pdf
- http://ahxxzx.com/userfiles/202104/file/1242687471.pdf
- https://ekselantechnology.solutions/ckfinder/userfiles/files/gipogowu.pdf
- https://istocdukkan.com/userfiles/files/zubufukisivifer.pdf
- http://escolacaritas.com/wp-content/plugins/formcraft/file-upload/server/content/files/1606cacd573552---20233118093.pdf
- https://www.rogierstoel.nl/wp-content/plugins/super-forms/uploads/php/files/r0vcfv5h7sko906732crepcn9a/16551447747.pdf
- http://gold-carsales.com/js/upload/files/wojililijo.pdf
- https://lamaisonducoeur.ca/upload/editor/file/46362168584.pdf
- http://energo-market.ru/sadm_files/reduboni.pdf
- https://siriusdynamics.com/assets/uploads/files/ximivupilajiwixi.pdf
- http://www.w3.org/1999/02/22-rdf-syntax-ns#
Embedded domains
- feedproxy.google.com
- gulertrafik.com
- envomask.com
- aelma.com
- www.brunosistemi.com
- atlastoursntravels.com
- aterhesseg.com
- studiogallerani.it
- foundryindia.org
- noithathoaphat11.com
- deewo.de
- boldvision.tv
- www.radioemka.com
- ahxxzx.com
- istocdukkan.com
- escolacaritas.com
- www.rogierstoel.nl
- gold-carsales.com
- lamaisonducoeur.ca
- energo-market.ru
- siriusdynamics.com
- www.w3.org
- purl.org
- ns.adobe.com
- kazenergy.kz
Embedded IP addresses
- 172.172.255.216
- 104.46.162.229
- 52.110.12.38
- 4.230.171.124
- 52.230.60.54
- 104.18.33.89
- 52.168.117.169
- 74.178.240.61
- 74.179.77.204
Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report