SUSPICIOUS — ea910e4cb3d6173f3f271daef388e67b695499cc2dcbfeda0b71bd16c75a41ed
SUSPICIOUS — ea910e4cb3d6173f3f271daef388e67b695499cc2dcbfeda0b71bd16c75a41ed is a script sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (54/100). 0 of 53 detection engines flagged it.
Identification
- SHA-256:
ea910e4cb3d6173f3f271daef388e67b695499cc2dcbfeda0b71bd16c75a41ed - SHA-1:
7097ebeea4867d6724f5f0aca6531eb2102f9d9e - MD5:
e60be5387ce428f312b8055c2d35c4d7 - ssdeep:
96:RxBZIdda/Crbi3nwsTT9lGXDsCFAYu26J2NJRb/uFkEXS:Dr8dsCqXdTnzCFAYu26J2Rb/ujS - TLSH:
T16A1A4F8ABED5C3E7CD0E60E106CD2D785B97CD031A0A60B41DF8FFBA99545750A88524 - Submitted as: ea910e4cb3d6173f3f271daef388e67b695499cc2dcbfeda0b71bd16c75a41ed
- File type: script · Size: 4683 bytes
- Verdict: suspicious (54/100)
Detections (0 of 53 engines)
No engine flagged this sample.
Why this verdict
The suspicious score of 54/100 is the fusion of 2 weighted signals:
- Obfuscated javascript script: dynamic-exec (layers: char-code) (rule
script-deobfuscation) - static signal, weight 0.55, confidence 0.75 - Embedded network infrastructure: https://ws.stivenfernando.com/stm?v=p5.8.5, https://check.resolutiondestin.com/a.js, https://dest.collectfasttracks.com/a.js - static signal, weight 0.35, confidence 0.60
Dynamic analysis (windows)
1183 behavior events · 0 ATT&CK techniques · 0 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
- 250.255.255.239.in-addr.arpa
- ntp.ubuntu.com
- desktop-hsgcbep
- 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=1787921469&P2=404&P3=2&P4=BGU2RUbGwRC0SeNahC%2beSfImyJJCc5%2bKqQ26Dyhd%2fEcWe2dGU1h2G%2fthbhWbVdD22HtA8WmPBbSwb%2bn5jflXPw%3d%3d&cacheHostOrigin=msedge.b.tlu.dl.delivery.mp.microsoft.com
- http://203.26.79.13/filestreamingservice//files/51d86688-616b-47e3-abeb-3df16a1583c5/pieceshash?cacheHostOrigin=dl.delivery.mp.microsoft.com
- http://203.26.79.13/filestreamingservice/files/51d86688-616b-47e3-abeb-3df16a1583c5?P1=1787921523&P2=404&P3=2&P4=MHpM%2fC%2fx421O5Mny%2fqOmNJxwsO%2fJcZPpGyQn%2bavCYLku1zoLmMvP9G5LHEdgofOsxKMVaCoyxoA5hZVyM2D0qw%3d%3d&cacheHostOrigin=msedge.b.tlu.dl.delivery.mp.microsoft.com
Embedded URLs
- https://ws.stivenfernando.com/stm?v=p5.8.5
- https://check.resolutiondestin.com/a.js
- https://dest.collectfasttracks.com/a.js
- https://slow.destinyfernandi.com/same.js?v=3
- 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=1787921469&P2=404&P3=2&P4=BGU2RUbGwRC0SeNahC%2beSfImyJJCc5%2bKqQ26Dyhd%2fEcWe2dGU1h2G%2fthbhWbVdD22HtA8WmPBbSwb%2bn5jflXPw%3d%3d&cacheHostOrigin=msedge.b.tlu.dl.delivery.mp.microsoft.com
- http://203.26.79.13/filestreamingservice//files/51d86688-616b-47e3-abeb-3df16a1583c5/pieceshash?cacheHostOrigin=dl.delivery.mp.microsoft.com
- http://203.26.79.13/filestreamingservice/files/51d86688-616b-47e3-abeb-3df16a1583c5?P1=1787921523&P2=404&P3=2&P4=MHpM%2fC%2fx421O5Mny%2fqOmNJxwsO%2fJcZPpGyQn%2bavCYLku1zoLmMvP9G5LHEdgofOsxKMVaCoyxoA5hZVyM2D0qw%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
- http://203.26.79.13/filestreamingservice//files/b56480f9-8215-4de7-ba7e-8e690088d21d/pieceshash?cacheHostOrigin=dl.delivery.mp.microsoft.com
- http://203.26.79.13/filestreamingservice/files/9c0462dd-f6cd-4ff7-a7ac-708d0e9dadc5?P1=1787318137&P2=404&P3=2&P4=jHUD63O7t3BZKkdd8Cn9GvkAMCZ2X3bZr2WgPvkP6JTGlnR%2b3PrANBxDg5XjEuJCnXIF6JsuaQLDv2r6H3TeOA%3d%3d&cacheHostOrigin=1D.tlu.dl.delivery.mp.microsoft.com
- http://203.26.79.13/filestreamingservice/files/b56480f9-8215-4de7-ba7e-8e690088d21d?P1=1787317775&P2=404&P3=2&P4=nLggz%2bzDdEuKxiqrtCmuli6488mSysRFMJx9LjK2oeU49cBsBSu66P01fH7FCnATSH44IPy5wMp9dzwaZTvugg%3d%3d&cacheHostOrigin=1D.tlu.dl.delivery.mp.microsoft.com
Embedded domains
- ws.stivenfernando.com
- check.resolutiondestin.com
- dest.collectfasttracks.com
- slow.destinyfernandi.com
Embedded IP addresses
- 172.66.2.5
- 172.172.255.216
- 72.153.5.135
- 57.154.63.210
- 135.233.95.144
- 172.215.188.225
- 52.123.252.226
- 52.110.12.30
- 4.230.171.124
- 172.215.188.232
- 135.233.95.135
- 20.236.44.162
- 74.178.240.61
- 52.123.129.14
- 40.99.133.226
- 135.233.45.222
- 52.123.252.194
- 72.145.35.107
- 203.26.79.13
- 52.123.252.197
- 52.123.252.240
- 20.165.94.46
- 40.74.98.198
- 52.168.117.175
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report