SUSPICIOUS — 76e096948b55dc13db6e6c3fe82f5e37b981d163c8d8da12ec15f8d0218f256f
SUSPICIOUS — 76e096948b55dc13db6e6c3fe82f5e37b981d163c8d8da12ec15f8d0218f256f is a script sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (54/100). 3 of 53 detection engines flagged it.
Identification
- SHA-256:
76e096948b55dc13db6e6c3fe82f5e37b981d163c8d8da12ec15f8d0218f256f - SHA-1:
914f72ac2657e60558f1fb455877af7a0e35c086 - MD5:
3ad5f6f467b23029104f72595f49798f - ssdeep:
768:CUOcp4IW+DlkUIw6LhdsD5ORvd8GqN+JeVyTUqc38POMIfk9LAy8YB53r6Oi1sAe:C9cp4IXkUIw6LwDcRvdqNUeVyQqc382q - TLSH:
T1562F1867359CDE8CD99C4AB72EE47A7AB637D94664F144C880BDD388AF848308C01D9D - Submitted as: 76e096948b55dc13db6e6c3fe82f5e37b981d163c8d8da12ec15f8d0218f256f
- File type: script · Size: 34058 bytes
- Verdict: suspicious (54/100)
Detections (3 of 53 engines)
- Microsoft Defender: Trojan:JS/Agent.AG!MSR
- Emsisoft (Emergency Kit): Trojan.GenericKD.47374433
- Kaspersky (KVRT): HEUR:Trojan.Script.Generic
Why this verdict
The suspicious score of 54/100 is the fusion of 2 weighted signals:
- Obfuscated javascript script: dynamic-exec, defense-evasion (rule
script-deobfuscation) - static signal, weight 0.55, confidence 0.75 - Embedded network infrastructure: https://www.youtube-nocookie.com - static signal, weight 0.35, confidence 0.60
Dynamic analysis (windows)
1145 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
- ntp.ubuntu.com
- desktop-hsgcbep
- 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
- 252.0.0.224.in-addr.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
- 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
Embedded URLs
- https://www.youtube-nocookie.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/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=1787905588&P2=404&P3=2&P4=KtQVr9RWlP0KXsyH%2frmOZPuJfCfkFUa6KfXHf%2bEX6LedxwiiSx2b5V6m6snbriCes98tD4b9fkIkzyVTCTdBhw%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=1787905642&P2=404&P3=2&P4=Gt9stRH6Ocufzuvun8N4kQyMZXrqAXo5IWANs8WBMBw67aPZXv8btYjz%2beBWEL3pe0oKRIjBKIjYxfRnLiKB7w%3d%3d&cacheHostOrigin=msedge.b.tlu.dl.delivery.mp.microsoft.com
Embedded domains
- www.youtube-nocookie.com
- vimeo.com
- e.zoom.in
- spantechpt.com
Embedded IP addresses
- 172.172.255.218
- 135.233.95.80
- 52.110.12.26
- 52.253.84.76
- 4.230.171.124
- 74.179.77.204
- 20.184.175.7
- 20.112.250.133
- 52.123.129.14
- 135.232.92.34
- 203.26.79.13
- 4.247.188.224
- 4.150.223.97
Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report