TOLLBOOTHMalware
- hijackserver iis
Last reported 9 months ago, by Elastic Security Labs2 reports
ATT&CK techniques
6 of 10 · each with the sentence it comes from- T1003OS Credential Dumping
“OS Credential Dumping”
- T1005Data from Local System
“Data from Local System”
- T1014Rootkit
“Threat actors adapted the open source “Hidden” rootkit project to hide their presence”
- T1036Masquerading
“This tool piggybacks off the previous Godzilla project by adding new features such as an AMSI bypass plugin and masquerading its network traffic to appear more legitimate.”
- T1110Brute Force
“In case it fails to find it with the hardcoded values, it takes a brute-force approach by starting from a hardcoded relative offset to the maximum possible offset.”
- T1505Server Software Component
“Server Software Component: IIS Components”
Reports per month
last 12 monthsOctober so far (hatched). Counted by report, not by story.
What the reports say
2 reports, newest first · the exact sentence from each-
From Hypothesis to Action: Proactive Threat Hunting with Elastic Security“Take the recent TOLLBOOTH research as an example.”
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TOLLBOOTH: What's yours, IIS mine“TOLLBOOTH: What's yours, IIS mine”
Indicators in its reports
named in the reports above- gotohttp[.]comin 1 report
- hxxps://c.cseo99[.]com/config/in 1 report
- c.cseo99[.]comin 1 report
- hxxps://c.cseo99[.]com/config/127.0.0.1.jsonin 1 report
- hxxps://f.fseo99[.]com/in 1 report
- f.fseo99[.]comin 1 report
- hxxps://api.aseo99[.]com/client/landpagein 1 report
- api.aseo99[.]comin 1 report
- asf-sikkeiyjga.cn-shenzhen.fcapp[.]runin 1 report
- ask-bdtj-selohjszlw.cn-shenzhen.fcapp[.]runin 1 report
- co[.]ukin 1 report
- 913431f1d36ee843…aabc19f1e2fcin 1 report
- f9dd0b57a5c133ca…f78653af00c1in 1 report
- c1ca053e3c346513…e131ec1b9fb2in 1 report
- c348996e27fc14e3…caf88154edd2in 1 report
- 82b7f077021df9dc…f0b63a1b5788in 1 report
- bd2de6ca6c561cec…2ad00859f7d3in 1 report
- 915441b7d7ddb7d8…023ce1e05964in 1 report
- bae5a7722814948f…022a533a84fein 1 report
- 230b84398e873938…ee22028026e9in 1 report
Copy these 20 indicators · defanged
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