- First seen
- Last seen
THREAT SIGNALBenign
VirusSign assessment
Indicator overview
INDICATOR PROFILEThe reported engine detection rate is 0%. This does not establish that the indicator is benign; review the available classification, relationship and historical evidence.
- SHA256
7f0c6cbffa9bbd6b6fd04796b64956f9e2395c4d7ef5f9512389fef43a66bd36- SHA1
c6af646e447d223cc69da7a59b65912a9210dc73- MD5
c6e6cec22568055bbc44379261cc4c99- Filename
- sickchill.sh
- File type
- shell
- MIME
- text/plain
- File size
- 3756
- TLSH
T134710F0AA360E4FA767A367869460843C556B1870A30D1DC3AEE6145DF6D24E13F3BB7- SSDEEP
96:GciQyMfKTl8bZEnR8NQMXZlhiKT8/l8bTPO:GTQATlmZERiX8/lmTm
Connected context
Key findings
OBSERVED EVIDENCEAnalysis takeaway
No detections were reported by the available engines. Review related indicators for additional context.
Detection signal
Reported 0% detection rate, not missing data. This alone does not establish that the indicator is benign.
Relationship context
13 related indicators are shown across 4 relationship group(s). Additional relationship intelligence is available through API and data access.
Analysis signals
OBSERVEDEngine detections0%
Relationship context13 visible
Intelligence freshnessHistorical
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Graph filters
Saved investigations
Compare when indicators were first seen, last seen and observed. Switch to Lifecycle to connect events for the same IOC.
Review approximate infrastructure locations and geographic concentration.
Commonalities
RELATIONSHIP CONSTELLATION
No observations in this view
Available evidence appears in the other investigation lenses.
SELECT A NODE TO EXPLORE
FILEDOMAINIPURL
Visible connections
Related intelligence
Pivot across connected files and infrastructure with analysis signals and supporting context.
Parent files
Files that may have delivered, loaded, or executed this indicator.
2shown
0%
shell
15786 bytes
drops
Filename
setup.sh
File type
shell
MIME
text/plain
Size
15786
SHA1
dce8161e01d834a26d4bb0ea7f0fcdb03c4a06cd
0%
shell
15787 bytes
drops
Filename
setup.sh
File type
shell
MIME
text/plain
Size
15787
SHA1
00eda92d4355f3e1eb4d69afcb300e8c6a7a46a9
Related IPs
Network IPs associated with this indicator.
5shown
0%
US
communicates
CIDR
17.253.26.0/23
Network
17.0.0.0-17.255.255.255
First seen
2026-07-24T20:18:45Z
Last seen
2026-11-12T19:35:17Z
0%
US
communicates
CIDR
17.0.0.0/9
Network
17.0.0.0-17.255.255.255
First seen
2025-09-21T07:29:37Z
Last seen
2026-11-13T01:16:26Z
0%
US
communicates
CIDR
17.253.26.0/23
Network
17.0.0.0-17.255.255.255
First seen
2026-07-24T02:54:00Z
Last seen
2026-11-12T19:33:39Z
US
communicates
CIDR
17.248.0.0/14
Network
17.0.0.0-17.255.255.255
First seen
2025-11-16T05:13:18Z
Last seen
2026-11-13T02:06:51Z
0%
US
communicates
CIDR
17.248.0.0/14
Network
17.0.0.0-17.255.255.255
First seen
2025-11-12T22:01:30Z
Last seen
2026-11-13T02:06:51Z
Related domains
Domains associated with this indicator.
5shown
0%
.net
communicates
Root
akahost.net
TLD
net
Subdomain
eip-terr-na.cdp1.digicert.com
First seen
2026-01-02T13:32:37Z
Last seen
2026-11-13T02:09:45Z
0%
.com
communicates
Root
digicert.com
TLD
com
Subdomain
cacerts
First seen
2023-09-30T19:13:05Z
Last seen
2026-11-13T01:02:49Z
0%
.net
communicates
Root
cloudflare.net
TLD
net
Subdomain
ocsp.comodoca.com.cdn
First seen
2023-09-28T20:25:26Z
Last seen
2026-11-13T01:53:47Z
0%
.com
communicates
Root
comodoca.com
TLD
com
First seen
2023-09-30T04:51:15Z
Last seen
2026-11-13T01:53:47Z
0%
.com
communicates
Root
apple-cloudkit.com
TLD
com
Subdomain
api
First seen
2023-10-01T07:38:34Z
Last seen
2026-11-13T01:02:49Z
Related URLs
URLs associated with this indicator.
1shown
0%
communicates
TLD
com
HTTP status
200
Content length
974
Content SHA256
b23c53eeda90caa2122f163cf358fb87bc0c550119d88dbe6e275d70c13e8caf
First seen
2024-04-19T17:28:19Z
Analysis details
shelldebug-check
Freshness: Historical · Last seen 197 days ago.
- Detection rate
- 0%
- detection
- 0 · Engine detection rate; color may also reflect VirusSign confidence.
Overview
- SHA256
7f0c6cbffa9bbd6b6fd04796b64956f9e2395c4d7ef5f9512389fef43a66bd36- SHA1
c6af646e447d223cc69da7a59b65912a9210dc73- MD5
c6e6cec22568055bbc44379261cc4c99- Filename
- sickchill.sh
- File type
- shell
- MIME
- text/plain
- File size
- 3756
- TLSH
T134710F0AA360E4FA767A367869460843C556B1870A30D1DC3AEE6145DF6D24E13F3BB7- SSDEEP
96:GciQyMfKTl8bZEnR8NQMXZlhiKT8/l8bTPO:GTQATlmZERiX8/lmTm- First seen
- 2026-04-29T08:46:08Z
- Last seen
- 2026-04-29T08:46:08Z
Key findings
A focused interpretation of the evidence, relationships and observation history that matter most.
Analysis takeaway
No detections were reported by the available engines. Review related indicators for additional context.
Detection signal
Reported 0% detection rate, not missing data. This alone does not establish that the indicator is benign.
Relationship context
13 related indicators are shown across 4 relationship group(s). Additional relationship intelligence is available through API and data access.
Observation timeline
14 timestamped observations are arranged from 2023-09-28 to 2026-07-24. These are observation or metadata times, not execution order.
Infrastructure geography
5 infrastructure/location point(s) are visible on the map.
Intelligence freshness
Last seen 197 days ago. Revalidate volatile infrastructure before enforcement.
Why this verdict
Review the reported detections, analysis confidence and supporting context.
The reported engine detection rate is 0%. This does not establish that the indicator is benign; review the available classification, relationship and historical evidence.
Reported 0% detection rate, not missing data. This alone does not establish that the indicator is benign.
4 relationship group(s) provide pivot and infrastructure context.
Last seen 197 days ago.
Signals reflect the intelligence returned in this report. Missing values mean not reported, not zero. Related indicators are investigation leads, not proof of shared malicious activity.
File profile
summarySelected file intelligence summary.
- Filename
- sickchill.sh
- File type
- shell
- MIME
- text/plain
- Size
- 3756
Observed behavior
selected detailsSelected behavioral observations and reported framework mappings.
View details · 5 shown
- Classification label
- Connects to IPs without corresponding DNS lookups
- Drops files onto disk
- Executes commands using a shell command-line interpreter
- Executes the "systemctl" command used for controlling the systemd system and service manager
5 shown
View MITRE ATT&CK details · 5 shown
- T1064 — Executes commands using a shell command-line interpreterTactics: TA0002 · TA0005
- T1543.002 — Executes the "systemctl" command used for controlling the systemd system and service managerTactics: TA0003 · TA0004
- T1059 — Sample contains strings that are potentially command stringsTactics: TA0002
- T1071 · T1573 — Uses HTTPSTactics: TA0011
- T1518.001 — Uses the "uname" system call to query kernel version information (possible evasion)Tactics: TA0007
Network activity
selected detailsSelected observations and details. Additional structured data are available through API and data access.
Network activity5+
TCP, HTTP, UDPports 443, 80, 53
- 5+ outbound connections observed
- 1 domains, 5+ IPs, 2 URLs
- Common ports: 443, 80, 53, 67
- Protocols: TCP, HTTP, UDP
View details · 5 shown
- IP
- 8.8.8.8
- Port
- 53
- Protocol
- UDP
- IP
- 17.111.103.20
- Port
- 443
- Protocol
- TCP
- IP
- 151.101.3.6
- Port
- 443
- Protocol
- TCP
- Domain
- ocsp.comodoca.com
- URL
- http://ocsp.comodoca.com/mfcwvaadageame4wtdbkmakgbssoawiabqaefosl2jd+jyd0hx1qwv7vds9iz6t4bbr1caczsbm8nz3qqufflmrid5nteqirajjbcnaqg2ki3nxbtvi9qxq=
- Protocol
- HTTP
- Domain
- ocsp.comodoca.com
- URL
- http://ocsp.comodoca.com/mfcwvaadageame4wtdbkmakgbssoawiabqaefosl2jd%2bjyd0hx1qwv7vds9iz6t4bbr1caczsbm8nz3qqufflmrid5nteqirajjbcnaqg2ki3nxbtvi9qxq%3d
- Protocol
- HTTP
5 shown
DNS request activity5
A5+ response IPs
- 5 DNS requests observed
- 5 unique queries
- 5+ response IPs
- Query types: A
- Response codes: NOERROR
View details · 5 shown
- Query
- ocsp.comodoca.com.cdn.cloudflare.net
- Type
- A
- Answers
- 104.18.38.233, 172.64.149.23
- Response
- NOERROR
- Query
- ocsp.comodoca.com
- Type
- A
- Answers
- 104.18.38.233, 172.64.149.23
- Response
- NOERROR
- Query
- eip-terr-na.cdp1.digicert.com.akahost.net
- Type
- A
- Answers
- 23.11.33.159
- Response
- NOERROR
- Query
- cacerts.digicert.com
- Type
- A
- Answers
- 23.11.33.159
- Response
- NOERROR
- Query
- api.apple-cloudkit.com
- Type
- A
- Answers
- 17.248.200.51, 17.248.200.64, 17.248.200.66, 17.248.200.9, 17.248.200.16
- Response
- NOERROR