MALICIOUS — 990f8b08e4065c66728b6c5d5ee0a615515f75b538fbaed37d3bfd4ca6a9415d
MALICIOUS — 990f8b08e4065c66728b6c5d5ee0a615515f75b538fbaed37d3bfd4ca6a9415d is a html sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (80/100), attributed to the Redirector family. 2 of 53 detection engines flagged it.
Identification
- SHA-256:
990f8b08e4065c66728b6c5d5ee0a615515f75b538fbaed37d3bfd4ca6a9415d - SHA-1:
bc543d9336b38813b9123a32567a3cc2e30ca13e - MD5:
d7c7534008d8d15eeb89611f9f19916b - ssdeep:
384:FpUHz/dzcDjTQFuRgA9WFRfD24HnOEeTz:FpUTlzCAERgg6RfDfQ - TLSH:
T1382874E61B13217AB2CC20076720CE5F9A51791A7C726ABD232C4B35581CDA3D4DE78E - Submitted as: 990f8b08e4065c66728b6c5d5ee0a615515f75b538fbaed37d3bfd4ca6a9415d
- File type: html · Size: 18063 bytes
- Verdict: malicious (80/100) · Family: Redirector
Detections (2 of 53 engines)
- Microsoft Defender: Trojan:JS/Redirector.ARR!MTB
- Kaspersky (KVRT): Trojan-Downloader.HTML.JScript.dj
Why this verdict
The malicious score of 80/100 is the fusion of 5 weighted signals:
- Memory forensics: 3 finding(s), e.g. process hidden from a listing (rule
windows.psxview.PsXView) - memory signal, weight 0.55, confidence 0.85 - Contacted 27 external host(s) at runtime (27 HTTP) - network signal, weight 0.40, confidence 0.80
- Obfuscated javascript script: defense-evasion (rule
script-deobfuscation) - static signal, weight 0.35, confidence 0.75 - Embedded network infrastructure: http://gmpg.org/xfn/11, http://template.com/wp/?feed=rss2, http://template.com/wp/xmlrpc.php - static signal, weight 0.35, confidence 0.60
- Extracted generic config (13 C2) (generic/advisory) - engine signal, weight 0.15, confidence 0.30
Dynamic analysis (windows)
276 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
- ctldl.windowsupdate.com
- login.live.com
- ocsp.digicert.com
- desktop-hsgcbep
- v20.events.data.microsoft.com
- config.edge.skype.com
- windows.msn.com
- oneocsp.microsoft.com
- www.msn.com
- settings-win.data.microsoft.com
Embedded URLs
- http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd
- http://www.w3.org/1999/xhtml
- http://gmpg.org/xfn/11
- http://template.com/wp/?feed=rss2
- http://template.com/wp/xmlrpc.php
- http://template.com/wp/xmlrpc.php?rsd
- http://template.com/wp/wp-includes/wlwmanifest.xml
- http://template.com/wp/
- https://qibubuf.tripod.com/cholinergic-syndrome/
- https://qibubuf.tripod.com/bisacodyl-side-effects/
- https://qibubuf.tripod.com/phenytoin-formulation/
- https://qibubuf.tripod.com/animals-known-to-carry-rabies/
- https://qibubuf.tripod.com/snorting-claritin/
- https://qibubuf.tripod.com/gus-macker-rich-meyer/
- https://qibubuf.tripod.com/used-halothane-vaporizer/
- 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=1787814966&P2=404&P3=2&P4=NLE%2f0JVsJp3q%2fhEQFaZuw%2fADGkeC0ot9TIkcfcYILTWVUP03mRFq8XTlVuKtSSa%2bhcQm1pvxouycR33cV1Tv0A%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=1787815015&P2=404&P3=2&P4=eAhV29S%2fjAKQDS6vttU8b4oU4mV0SssPGWu1htEojd84NbcLXK7GlGbiRXRXbemM6T6uJDAauQto%2fMGp8Vkoaw%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=1787211665&P2=404&P3=2&P4=fS7TUdfAjwrb2eFE02GMDm5l6GvsDGWahPb94pPJUTllg2qKRgl3pwh%2fnf8VM5pEiIFd5d8eOkz48Rr2O2GL6w%3d%3d&cacheHostOrigin=1D.tlu.dl.delivery.mp.microsoft.com
Embedded domains
- www.w3.org
- gmpg.org
- template.com
- qibubuf.tripod.com
Embedded IP addresses
- 4.150.223.113
- 52.123.252.225
- 4.247.188.233
- 4.144.132.114
- 4.230.171.124
- 135.233.95.144
- 74.178.240.51
- 13.69.116.105
- 20.231.239.246
- 40.99.133.242
- 52.123.128.14
- 52.123.129.14
- 135.234.160.245
- 203.26.79.13
- 20.165.94.46
- 92.223.78.30
- 52.148.114.188
- 48.211.4.16
- 125.56.205.105
- 125.56.205.32
- 4.209.250.170
- 20.184.175.11
- 72.153.5.139
- 20.42.65.88
- 104.46.162.231
More Redirector samples · Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report