- First seen
- Last seen
THREAT SIGNALMedium
Read alongside the verdict
Indicator overview
INDICATOR PROFILEVirusSign reports high analysis confidence alongside a low or unreported engine detection rate. These are different measures; review the supporting classification and relationships.
- SHA256
faf25e8e778647deb0d0b30927eeaae9bc2d860cc317bb2d76ab48e84e82a001- SHA1
12192204563ce845391d12d3809b6e86ca0dd551- MD5
0ca299ae111de0fd8e8e1aa66c631622- Filename
- faf25e8e778647deb0d0b30927eeaae9bc2d860cc317bb2d76ab48e84e82a001.elf
- File type
- elf
- MIME
- application/x-elf
- File size
- 6324408
- Filename variants
- 3 reported
- TLSH
T120564B13EC9555E9C2AEE2308A629162BA717C496B3123D33F50F7782F73BD06A79740- SSDEEP
98304:UyOFD/aByTvnRsRgmNlNpUw//wwb2ZImET:UyE/iyTKlT
Connected context
Key findings
OBSERVED EVIDENCEAnalysis takeaway
High-confidence evidence. Related indicators in this report: 12. Review the supporting evidence before taking action.
Detection signal
Malicious. A limited set of engine detections is present (24%).
Confidence signal
VirusSign reports 95% confidence. Review this alongside engine detections and relationship evidence.
Analysis signals
OBSERVEDEngine detections24%
VirusSign confidence95%
Relationship context12 visible
Threat classificationddos
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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.
Dropped / child files
Files dropped, bundled, or created by the queried file.
5shown
0%
shell
558 bytes
drops
Filename
nyx-agent
File type
shell
MIME
text/plain
Size
558
SHA1
d132c18fde5a9975302ce1c78f207677e4466f9f
0%
ini
179 bytes
drops
Filename
nyx-agent.desktop
File type
ini
MIME
text/plain
Size
179
SHA1
3f0e1640be02ca5c9d067859122e7c4dec2dbcfc
0%
ini
178 bytes
drops
Filename
nyx-agent.service
File type
ini
MIME
text/plain
Size
178
SHA1
9fb989009dea97c93a6232f026f1dea6b18fc8eb
0%
shell
78 bytes
drops
Filename
rc.local
File type
shell
MIME
text/plain
Size
78
SHA1
9c6927dee01d6278da8fef96a27d1ac37d79a9b7
0%
text
107 bytes
drops
Filename
nyx-agent
File type
text
MIME
text/plain
Size
107
SHA1
e1df39d521b08225caa5815a0f75ac6420057e68
Related IPs
Network IPs associated with this indicator.
5shown
32%
high
DE
communicates
CIDR
176.65.139.0/24
Network
176.65.139.0-176.65.139.255
First seen
2026-02-02T09:57:24Z
Last seen
2026-11-09T03:33:36Z
0%
IE
communicates
CIDR
54.154.0.0/15
Network
54.144.0.0-54.221.255.255
First seen
2024-03-08T09:59:37Z
Last seen
2026-11-11T11:02:13Z
0%
IE
communicates
CIDR
34.240.0.0/12
Network
34.248.0.0-34.255.255.255
First seen
2026-02-18T01:39:29Z
Last seen
2026-11-11T11:02:13Z
5%
low
IE
communicates
CIDR
34.240.0.0/12
Network
34.240.0.0-34.247.255.255
First seen
2026-02-17T08:19:18Z
Last seen
2026-11-11T11:02:13Z
0%
IE
communicates
CIDR
34.240.0.0/12
Network
34.240.0.0-34.247.255.255
First seen
2026-02-17T08:19:18Z
Last seen
2026-11-11T11:02:13Z
Related domains
Domains associated with this indicator.
2shown
0%
.com
communicates
Root
ubuntu.com
TLD
com
Subdomain
motd
First seen
2023-10-01T01:10:27Z
Last seen
2026-11-11T11:02:14Z
0%
.io
communicates
Root
snapcraft.io
TLD
io
Subdomain
api
First seen
2023-10-01T01:10:27Z
Last seen
2026-11-11T11:22:17Z
Analysis details
Severity: hightrojanpersistenceself-delete64bitelfmirai
Freshness: Recent · Last seen 9 days ago.
- Detection rate
- 24%
- Threat type
- trojan
- Family
- ddos
- Confidence
- 95%
- confidence
- 95 · VirusSign confidence; engine detections are reported separately.
Overview
- SHA256
faf25e8e778647deb0d0b30927eeaae9bc2d860cc317bb2d76ab48e84e82a001- SHA1
12192204563ce845391d12d3809b6e86ca0dd551- MD5
0ca299ae111de0fd8e8e1aa66c631622- Filename
- faf25e8e778647deb0d0b30927eeaae9bc2d860cc317bb2d76ab48e84e82a001.elf
- File type
- elf
- MIME
- application/x-elf
- File size
- 6324408
- TLSH
T120564B13EC9555E9C2AEE2308A629162BA717C496B3123D33F50F7782F73BD06A79740- SSDEEP
98304:UyOFD/aByTvnRsRgmNlNpUw//wwb2ZImET:UyE/iyTKlT- First seen
- 2026-11-01T09:34:50Z
- Last seen
- 2026-11-02T00:21:27Z
- Filename variants
- 3 reported
Key findings
A focused interpretation of the evidence, relationships and observation history that matter most.
Analysis takeaway
High-confidence evidence. Related indicators in this report: 12. Review the supporting evidence before taking action.
Detection signal
Malicious. A limited set of engine detections is present (24%).
Confidence signal
VirusSign reports 95% confidence. Review this alongside engine detections and relationship evidence.
Threat context
Classification includes type trojan and family ddos.
Relationship context
12 related indicators are shown across 3 relationship group(s). Additional relationship intelligence is available through API and data access.
Observation timeline
13 timestamped observations are arranged from 2023-10-01 to 2026-11-01. These are observation or metadata times, not execution order.
Why this verdict
Review the reported detections, analysis confidence and supporting context.
VirusSign reports high analysis confidence alongside a low or unreported engine detection rate. These are different measures; review the supporting classification and relationships.
Reported engine detection rate. A low rate alone does not establish that the indicator is benign.
VirusSign analysis confidence; separate from detection rate and actor-association confidence.
3 relationship group(s) provide pivot and infrastructure context.
Classification context: type trojan, family ddos.
Last seen 9 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
- faf25e8e778647deb0d0b30927eeaae9bc2d860cc317bb2d76ab48e84e82a001.elf
- File type
- elf
- MIME
- application/x-elf
- Size
- 6324408
Observed behavior
selected detailsSelected behavioral observations and reported framework mappings.
View details · 5 shown
- Classification label
- Connects to IPs without corresponding DNS lookups
- Creates hidden files and/or directories
- Deletes files from disk
- Detected TCP or UDP traffic on non-standard ports
5 shown
View MITRE ATT&CK details · 5 shown
- T1564.001 — Creates hidden files, links and/or directoriesTactics: TA0005
- T1070.004 — Deletes files from diskTactics: TA0005
- T1571 — Detected TCP or UDP traffic on non-standard portsTactics: TA0011
- T1036 — Drops files in suspicious directoriesTactics: TA0005
- T1064 — Executes commands using a shell command-line interpreterTactics: TA0002 · TA0005
5 shown
View MBC details · 5 shown
- CommunicationObjectives: OC0006
- Defense EvasionObjectives: OB0006
- C0047 — Delete FileObjectives: OC0001
- File SystemObjectives: OC0001
- C0002 — HTTP CommunicationObjectives: OC0006
5 shown
Network activity
selected detailsSelected observations and details. Additional structured data are available through API and data access.
Network activity5+
TCPports 443, 9145
- 5+ outbound connections observed
- 0 domains, 5+ IPs, 0 URLs
- Common ports: 443, 9145
- Protocols: TCP
View details · 5 shown
- IP
- 176.65.139.201
- Port
- 9145
- Protocol
- TCP
- IP
- 185.125.188.61
- Port
- 443
- Protocol
- TCP
- IP
- 34.244.58.147
- Port
- 443
- Protocol
- TCP
- IP
- 185.125.188.62
- Port
- 443
- Protocol
- TCP
- IP
- 185.125.188.60
- Port
- 443
- Protocol
- TCP
5 shown
DNS request activity2
A5+ response IPs
- 2 DNS requests observed
- 2 unique queries
- 5+ response IPs
- Query types: A
- Response codes: NOERROR
View details · 2 shown
- Query
- motd.ubuntu.com
- Type
- A
- Answers
- 34.244.58.147, 54.154.251.197, 34.245.102.249, 34.253.181.30, 3.254.173.149
- Response
- NOERROR
- Query
- api.snapcraft.io
- Type
- A
- Answers
- 185.125.188.57, 185.125.188.60, 185.125.188.59, 185.125.188.58, 185.125.188.55, 185.125.188.54
- Response
- NOERROR
C2 candidates1
TCPports 9145
- 1 C2 candidate communications
- 0 domains, 1 IPs
- Common ports: 9145
- Protocols: TCP
View details · 1 shown
- IP
- 176.65.139.201
- Port
- 9145
- Protocol
- TCP