MALICIOUS — eda2baa6df87c7442592e6097cf1c3c46ff60a23c2f85b4d36d0ecdd58adb756
MALICIOUS — eda2baa6df87c7442592e6097cf1c3c46ff60a23c2f85b4d36d0ecdd58adb756 is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (96/100). 5 of 53 detection engines flagged it, exhibiting 2 ATT&CK techniques.
Identification
- SHA-256:
eda2baa6df87c7442592e6097cf1c3c46ff60a23c2f85b4d36d0ecdd58adb756 - SHA-1:
281224adb84dc5c1a16103af949457b9f1c0dd68 - MD5:
171eb21b20c263eac6b090c1996f94e7 - ssdeep:
1536:ykN3GfE/xTy+eETuGE5jYuvA7VkqmzUEKodHwkbwVdABzHabOKmhHEsHlSeC3bjo:BN3GideETK5jYUAJkqcUudvb6dMF3Hp - TLSH:
T15A36DFF3219BDD9C7B8A1B03BAEA5541F485D36C60729EE054843A5CC0B827E7F50A62 - Submitted as: eda2baa6df87c7442592e6097cf1c3c46ff60a23c2f85b4d36d0ecdd58adb756
- File type: pdf · Size: 67560 bytes
- Verdict: malicious (96/100)
Detections (5 of 53 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- ClamAV (daily): Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
- Trellix Stinger (McAfee): PDF/Phish-FAB!171EB21B20C2
- 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-d2528dad23a95d95-d2528dad23a95d95-10044376-0 (rule
Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0) - engine signal, weight 0.90, confidence 0.95 - Contacted 14 external host(s) at runtime (8 HTTP) - network signal, weight 0.40, confidence 0.80
- Embedded link rated suspicious by URL analysis: https://cdn-cms.f-static.net/uploads/4464861/normal_601f633da299b.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://bologen.ru/strik?utm_term=ganamrutha+bodhini+pdf+free+download, https://cdn.sqhk.co/xovepejegosi/bibihjb/rawuluwab.pdf, http://sodamasagu.66ghz.com/fiwesi.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 (8 C2) (generic/advisory) - engine signal, weight 0.15, confidence 0.30
Dynamic analysis (windows)
9769 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
- ntp.ubuntu.com
- 250.255.255.239.in-addr.arpa
- 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/fa5c4269-9d03-4a47-8d97-be6931f0b22c/pieceshash?cacheHostOrigin=dl.delivery.mp.microsoft.com
- http://203.26.79.13/filestreamingservice/files/fa5c4269-9d03-4a47-8d97-be6931f0b22c?P1=1787905869&P2=404&P3=2&P4=A5S8AWsgIK4VR8IqHpNfIf2A%2fEIATtuRun0QnkgTfiEfmG0AC0sWWC%2b5GQ6LjsyzWSRjJe%2fMcp7dzZ%2fR4AB%2fXQ%3d%3d&cacheHostOrigin=msedge.b.tlu.dl.delivery.mp.microsoft.com
- http://203.26.79.13/filestreamingservice//files/c74a5353-3e6a-42b7-94d6-9b96c560c89a/pieceshash?cacheHostOrigin=dl.delivery.mp.microsoft.com
- http://203.26.79.13/filestreamingservice/files/c74a5353-3e6a-42b7-94d6-9b96c560c89a?P1=1787905930&P2=404&P3=2&P4=CudqGJIzI6tev%2frPYwYvA3c0HF4qRBBHkAq5U%2b76D%2feZzwMp%2b1v4pTClOq4wCgjxSHyK5e%2bUc%2bV3z%2fBUt%2b6fdQ%3d%3d&cacheHostOrigin=msedge.b.tlu.dl.delivery.mp.microsoft.com
- http://203.26.79.13/filestreamingservice//files/9c0462dd-f6cd-4ff7-a7ac-708d0e9dadc5/pieceshash?cacheHostOrigin=dl.delivery.mp.microsoft.com
Dropped files
- C:\Users\analyst\AppData\Local\SumatraPDF\SumatraPDF-settings.txt -
5c2ca26fbc34c45a8a90b67da28f04b12dad9220e542f851eba99f7d5f0fe571 - C:\Users\analyst\AppData\Local\SumatraPDF\sumatrapdfcache\9d1f868b51a84cb1f1343233f88e639c.png -
e7c2fd54bf005da44b498077415009c2d1ebee8abcbbb1b9d53dee3d087e3dbc - root_.cache_dconf_user -
96a296d224f285c67bee93c30f8a309157f0daa35dc5b87e410b78630a09cfc7
Embedded URLs
- https://bologen.ru/strik?utm_term=ganamrutha+bodhini+pdf+free+download
- https://cdn.sqhk.co/xovepejegosi/bibihjb/rawuluwab.pdf
- http://sodamasagu.66ghz.com/fiwesi.pdf
- https://s3.amazonaws.com/nuselufuzo/52305636666.pdf
- https://s3.amazonaws.com/sigobija/pexopifokipe.pdf
- https://s3.amazonaws.com/wujafivabipo/d_decor_logo_vector_free.pdf
- http://luzadewo.epizy.com/83963391248.pdf
- https://cdn.sqhk.co/jeforije/jjfjeQX/did_the_floor_is_lava_host_died.pdf
- http://health-top.ru/ytd_video_er_website_listtflny.pdf
- https://cdn.sqhk.co/posojuvapono/jioihgh/58861403902.pdf
- https://cdn-cms.f-static.net/uploads/4464861/normal_601f633da299b.pdf
- https://s3.amazonaws.com/jumedemimo/21377887745.pdf
- http://www.w3.org/1999/02/22-rdf-syntax-ns#
- http://purl.org/dc/elements/1.1/
- http://ns.adobe.com/pdf/1.3/
- http://ns.adobe.com/xap/1.0/
- http://ns.adobe.com/xap/1.0/mm/
- http://ns.adobe.com/xap/1.0/rights/
- 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/fa5c4269-9d03-4a47-8d97-be6931f0b22c/pieceshash?cacheHostOrigin=dl.delivery.mp.microsoft.com
- http://203.26.79.13/filestreamingservice/files/fa5c4269-9d03-4a47-8d97-be6931f0b22c?P1=1787905869&P2=404&P3=2&P4=A5S8AWsgIK4VR8IqHpNfIf2A%2fEIATtuRun0QnkgTfiEfmG0AC0sWWC%2b5GQ6LjsyzWSRjJe%2fMcp7dzZ%2fR4AB%2fXQ%3d%3d&cacheHostOrigin=msedge.b.tlu.dl.delivery.mp.microsoft.com
- http://203.26.79.13/filestreamingservice//files/c74a5353-3e6a-42b7-94d6-9b96c560c89a/pieceshash?cacheHostOrigin=dl.delivery.mp.microsoft.com
- http://203.26.79.13/filestreamingservice/files/c74a5353-3e6a-42b7-94d6-9b96c560c89a?P1=1787905930&P2=404&P3=2&P4=CudqGJIzI6tev%2frPYwYvA3c0HF4qRBBHkAq5U%2b76D%2feZzwMp%2b1v4pTClOq4wCgjxSHyK5e%2bUc%2bV3z%2fBUt%2b6fdQ%3d%3d&cacheHostOrigin=msedge.b.tlu.dl.delivery.mp.microsoft.com
Embedded domains
- bologen.ru
- cdn.sqhk.co
- sodamasagu.66ghz.com
- s3.amazonaws.com
- luzadewo.epizy.com
- health-top.ru
- cdn-cms.f-static.net
- www.w3.org
- purl.org
- ns.adobe.com
Embedded IP addresses
- 52.168.117.170
- 52.123.252.223
- 52.110.12.51
- 4.230.171.124
- 74.178.240.51
- 74.179.77.204
- 52.123.128.14
- 4.150.223.109
- 20.165.94.46
- 72.145.35.105
- 203.26.79.13
- 52.168.117.175
- 104.46.162.231
- 52.148.114.188
Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report