SUSPICIOUS — 999b8f3e5dbab07bca9b34f5d55f7a076e70b119df8967e6ceca72b39a316725
SUSPICIOUS — 999b8f3e5dbab07bca9b34f5d55f7a076e70b119df8967e6ceca72b39a316725 is a script sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (41/100). 2 of 53 detection engines flagged it.
Identification
- SHA-256:
999b8f3e5dbab07bca9b34f5d55f7a076e70b119df8967e6ceca72b39a316725 - SHA-1:
b52aa25d03f042d8941dc6226384d953e95bab60 - MD5:
214cdef5621c4677edcc690b387b99f9 - ssdeep:
96:NbKwZlLYC0r0PM3k4Vd6edb4UqT7upR6eOqUhCKppC2MclS+2fP68ku:NbKwZeC0r0PM3k4lb4U0apRUhCKps2+v - TLSH:
T1851BA896294D0ED9E46EA573FE47F4623F0F861BAE410069839F89A728B15C01D0C7A7 - Submitted as: 999b8f3e5dbab07bca9b34f5d55f7a076e70b119df8967e6ceca72b39a316725
- File type: script · Size: 5108 bytes
- Verdict: suspicious (41/100)
Detections (2 of 53 engines)
- Microsoft Defender: Trojan:JS/Agent.AG!MSR
- Kaspersky (KVRT): HEUR:Trojan.Script.Generic
Why this verdict
The suspicious score of 41/100 is the fusion of 1 weighted signal:
- Obfuscated javascript script: dynamic-exec (rule
script-deobfuscation) - static signal, weight 0.55, confidence 0.75
Dynamic analysis (windows)
1254 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
- 250.255.255.239.in-addr.arpa
- 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
- http://www.msftconnecttest.com/connecttest.txt
- http://rb.symcd.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTDRSYViRCZTxmZjLENmnwVjLly9QQU1MAGIknrOUvdk%2BJcobhHdglyA1gCEF0QyxjrOnkAh4OrdHf50xk%3D
- http://rb.symcb.com/rb.crl
Embedded URLs
- 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=1787835962&P2=404&P3=2&P4=SWA2rb83T79sqdYGp1FdqW6PKyP26YUyzFJ%2fXdkD15oPwV7pfY8I9q%2b4AE%2b0fAEJqA%2fJCjILfAXUpO7vWMCKPA%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=1787836004&P2=404&P3=2&P4=f%2fzv%2bdKwmLSo2pfhcvCyv3YSNmr3PVeqPaecl8rmzTwwNhMNkN9EVQ1vfOsF7Th7bod6CY%2fLIT0D0wA5dX4irA%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/b56480f9-8215-4de7-ba7e-8e690088d21d?P1=1787232306&P2=404&P3=2&P4=B6uV9DCemUBizYvfObsQmscjlpfLpGpA67oUxgKBDCBoOhMQ%2f3zeN3LLB3mcHN1w5ahwWZomNrN4lwCcKcaF%2bg%3d%3d&cacheHostOrigin=1D.tlu.dl.delivery.mp.microsoft.com
- http://203.26.79.13/filestreamingservice/files/9c0462dd-f6cd-4ff7-a7ac-708d0e9dadc5?P1=1787232747&P2=404&P3=2&P4=VuJjcDAZ8rYjZ7Am1k2ToX07Rt3tq2gtK1OViNEdBS6cmEHypiWdH%2biJpvPCH5IbFw7u8MAJ8XMYL5sI0wRdmA%3d%3d&cacheHostOrigin=1D.tlu.dl.delivery.mp.microsoft.com
Embedded domains
- aadarshmba.com
Embedded IP addresses
- 48.211.4.16
- 51.105.71.137
- 40.84.85.40
- 4.230.171.124
- 4.144.132.223
- 72.153.5.61
- 203.26.79.13
- 20.236.44.162
- 74.179.77.204
- 40.104.4.2
- 52.123.129.14
- 20.52.64.200
- 135.233.45.222
- 52.123.252.193
- 20.165.94.46
- 20.184.175.5
- 4.150.223.115
- 172.175.111.170
- 4.150.223.96
Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report