SUSPICIOUS — 1f7be488f18b5569ff68af818242c91d93a358a996a77cde76f5f9ca9c342dc9
SUSPICIOUS — 1f7be488f18b5569ff68af818242c91d93a358a996a77cde76f5f9ca9c342dc9 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:
1f7be488f18b5569ff68af818242c91d93a358a996a77cde76f5f9ca9c342dc9 - SHA-1:
9c55f7dae84418d90dbbda05b7f58912033274d3 - MD5:
d1f095090fa63a377427bb847a607282 - ssdeep:
192:yY4+ptXPTu/UUTapdzIgykLps2AzfPku:yYntXPTEUU+dsgu - TLSH:
T1C82135437DDC089EB94C56327BC16E6E9A8B6F123E124086C114AFB2C83CBB6943CC55 - Submitted as: 1f7be488f18b5569ff68af818242c91d93a358a996a77cde76f5f9ca9c342dc9
- File type: script · Size: 9087 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 (layers: concat) (rule
script-deobfuscation) - static signal, weight 0.55, confidence 0.75
Dynamic analysis (windows)
1197 behavior events · 0 ATT&CK techniques · 1 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
- 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=1787798145&P2=404&P3=2&P4=ZYrGanc%2boJDlL%2faRUGxcBEpBLPKwlQcQYL0ePfyxPEQN4Lv0Kl37OcuWiAV0L%2f4ttvDrZ00mVhL9SGK0hdQi%2fA%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=1787798175&P2=404&P3=2&P4=O2QRaGQms0Boazi2Senl6TNyxn8RU6ZkhX9%2fyptFbcR434r9CzQXdpeGOPOsLiUwalbd6UcsVVQBma%2fRuy0gbw%3d%3d&cacheHostOrigin=msedge.b.tlu.dl.delivery.mp.microsoft.com
Dropped files
- 31c601e453f488003d48804382ffaf8b28818cba3d38675f255e4a48ce3eacfb -
31c601e453f488003d48804382ffaf8b28818cba3d38675f255e4a48ce3eacfb
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=1787798145&P2=404&P3=2&P4=ZYrGanc%2boJDlL%2faRUGxcBEpBLPKwlQcQYL0ePfyxPEQN4Lv0Kl37OcuWiAV0L%2f4ttvDrZ00mVhL9SGK0hdQi%2fA%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=1787798175&P2=404&P3=2&P4=O2QRaGQms0Boazi2Senl6TNyxn8RU6ZkhX9%2fyptFbcR434r9CzQXdpeGOPOsLiUwalbd6UcsVVQBma%2fRuy0gbw%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/9c0462dd-f6cd-4ff7-a7ac-708d0e9dadc5?P1=1787194817&P2=404&P3=2&P4=b9zwkmtpfDwkwSiY2adLSd%2fsAIuSrlniVsbb5wRox76JY5rLLaYsI4o8KnSi4BZXVSxgYUZGHQAlqoaaH4Q5og%3d%3d&cacheHostOrigin=1D.tlu.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=1787194463&P2=404&P3=2&P4=APoegeNP2g2c9Ul%2bENWNgQLU6H%2bC%2bev2x0yNXgu4dM8VU28r6dN6gVH6S92jrwEWoa%2b8D6qjOsX71nqeZwkIfw%3d%3d&cacheHostOrigin=1D.tlu.dl.delivery.mp.microsoft.com
Embedded domains
- it.getacgroup.com
Embedded IP addresses
- 20.42.179.204
- 172.172.255.218
- 172.215.188.232
- 57.155.101.212
- 4.150.223.100
- 52.110.12.16
- 52.253.84.76
- 4.230.171.124
- 74.178.232.29
- 72.145.35.109
- 203.26.79.13
- 74.178.76.54
- 20.112.250.133
- 74.178.76.128
- 52.123.128.14
- 20.42.73.31
- 48.200.63.27
- 52.178.17.234
Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report