MALICIOUS — dbc19abb1e4aaac3751625ef9ce04ccb3c381411d0c02fa2983c737beedcd3bd
MALICIOUS — dbc19abb1e4aaac3751625ef9ce04ccb3c381411d0c02fa2983c737beedcd3bd is a script sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (83/100). 2 of 54 detection engines flagged it.
Identification
- SHA-256:
dbc19abb1e4aaac3751625ef9ce04ccb3c381411d0c02fa2983c737beedcd3bd - SHA-1:
242e8276ac954547640c94d3c6dc863ecef6c665 - MD5:
80511d6d2d1b72b72b03c357382c5a56 - ssdeep:
1536:HYE1fGBiByJsbfXXeRJ/shgWCeLLccJdZVHk04ssx+/mvaSIFSet43tpXJIGVypW:fsAg0psxTva/FSeKy2bDD5a98HrOW - TLSH:
T1FD3AC5D7B89EDDDECC0DA0AF7E8DA8972B039E54B59394C5829CCB1498F5DA0385C018 - Submitted as: dbc19abb1e4aaac3751625ef9ce04ccb3c381411d0c02fa2983c737beedcd3bd
- File type: script · Size: 98669 bytes
- Verdict: malicious (83/100)
Detections (2 of 54 engines)
- Microsoft Defender: Trojan:JS/Agent.AG!MSR
- Kaspersky (KVRT): HEUR:Trojan.Script.Generic
Why this verdict
The malicious score of 83/100 is the fusion of 3 weighted signals:
- Microsoft Defender flagged Trojan:JS/Agent.AG!MSR (rule
Trojan:JS/Agent.AG!MSR) - engine signal, weight 0.55, confidence 0.85 - Kaspersky (KVRT) flagged HEUR:Trojan.Script.Generic (rule
HEUR:Trojan.Script.Generic) - engine signal, weight 0.55, confidence 0.85 - Obfuscated javascript script: dynamic-exec, defense-evasion (layers: concat) (rule
script-deobfuscation) - static signal, weight 0.55, confidence 0.75
Dynamic analysis (windows)
1147 behavior events · 0 ATT&CK techniques · 0 dropped files.
Runtime network
- www.msftconnecttest.com
- rb.symcd.com
- rb.symcb.com
- inference.location.live.net
- ntp.ubuntu.com
- 250.255.255.239.in-addr.arpa
- desktop-hsgcbep._dosvc._tcp.local
- 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/89c77c08-6078-44b6-8f27-85720154df65/pieceshash?cacheHostOrigin=dl.delivery.mp.microsoft.com
- http://203.26.79.13/filestreamingservice/files/89c77c08-6078-44b6-8f27-85720154df65?P1=1788113149&P2=404&P3=2&P4=GJ0X4isgBSMH3S5eYwQY69aWhy5RbvVxoCqu7uo0kU4ndbnNYdr2hpPejXST6AYI8jIc52X6wn0LcNhFx3uB%2bw%3d%3d&cacheHostOrigin=msedge.b.tlu.dl.delivery.mp.microsoft.com
- 23.40.52.85
- 23.11.37.157
- 20.190.142.164
- 52.123.252.232 AU · Sydney · AS8075 Microsoft Corporation
- 52.110.12.53 AU · Sydney · AS8075 Microsoft Corporation
- 52.110.12.25 AU · Sydney · AS8075 Microsoft Corporation
- 40.84.85.40 US · Boydton · AS8075 Microsoft Corporation
- 4.230.171.124 KR · Seoul · AS8075 Microsoft Corporation
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/89c77c08-6078-44b6-8f27-85720154df65/pieceshash?cacheHostOrigin=dl.delivery.mp.microsoft.com
- http://203.26.79.13/filestreamingservice/files/89c77c08-6078-44b6-8f27-85720154df65?P1=1788113149&P2=404&P3=2&P4=GJ0X4isgBSMH3S5eYwQY69aWhy5RbvVxoCqu7uo0kU4ndbnNYdr2hpPejXST6AYI8jIc52X6wn0LcNhFx3uB%2bw%3d%3d&cacheHostOrigin=msedge.b.tlu.dl.delivery.mp.microsoft.com
Embedded domains
- jquery.org
- e.top
- ub.name
- this.name
- b.name
- d.top
- b.top
- m.top
- b.top-h.top
- c.top
- test.lakecountygazette.net
Embedded IP addresses
- 85.210.196.11
- 4.247.188.233
- 85.210.193.152
- 48.211.4.16
- 52.168.117.171
- 52.123.252.232
- 52.110.12.53
- 52.110.12.25
- 40.84.85.40
- 4.230.171.124
- 104.18.33.89
- 20.165.94.54
- 4.150.223.104
- 72.145.35.109
- 203.26.79.13
- 20.184.175.17
Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report