MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c16c65bbfbbdd5b1cbf140be9770b8240d4e67f1697df3f55452185183111409. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry


Mirai


Vendor detections: 7


Intelligence 7 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c16c65bbfbbdd5b1cbf140be9770b8240d4e67f1697df3f55452185183111409
SHA3-384 hash: 4e37e6ec16a4634f4c716f15d69b49c07faacc2a1312e1cf14e228c431ffac1de5bc5c5b37fbab9dda661a5e6c0ccfe0
SHA1 hash: 6dd0a509f33389b4aa8b94841336cd1b39b8eab0
MD5 hash: 682d6eede31d6df72ab389b52462d61a
humanhash: fruit-salami-sink-saturn
File name:mipsel
Download: download sample
Signature Mirai
Create hunting rule
File size:238'414 bytes
First seen:2026-08-05 07:09:03 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 6144:SXnBrFB10H61Q0xN/58WzvgreG3Ai/a9vNYzpWe:ErbIcQORzvgreG3Ai/a9vNYzpWe
TLSH T15134C7067BA19EF7C89FDD3302E6860110CEF45722A56B6B7374D61CBA0A94F49D3C98
telfhash t1947174a8953c01d9de630c1964ad6bf34887f12922e5bb19ff16ccc4085e82cf268d0f
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
93
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.Linux.Mirai-33.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Sends data to a server
Receives data from a server
Runs as daemon
Collects information on the CPU
Connection attempt
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
base64 gcc obfuscated
Link:
https://www.filescan.io/uploads/6a72e1d07375c0ca2f15babc/reports/c071e396-305c-47b7-88d3-ccbf8061c179/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-08-02T20:29:00Z UTC
Last seen:
2026-08-05T12:59:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/c16c65bbfbbdd5b1cbf140be9770b8240d4e67f1697df3f55452185183111409/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/15abb018-173d-4b9d-8c29-3e8ac6d24e20
Behavior Graph:
Download SVG
%3 guuid=54d62d43-1c00-0000-20b1-5e08f1070000 pid=2033 /usr/bin/sudo guuid=023ded44-1c00-0000-20b1-5e08f7070000 pid=2039 /tmp/sample.bin guuid=54d62d43-1c00-0000-20b1-5e08f1070000 pid=2033->guuid=023ded44-1c00-0000-20b1-5e08f7070000 pid=2039 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/cecc4de5-1895-40fb-9c45-47b6d56873cf
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/c16c65bbfbbdd5b1cbf140be9770b8240d4e67f1697df3f55452185183111409
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/c16c65bbfbbdd5b1cbf140be9770b8240d4e67f1697df3f55452185183111409/
Threat name:
Linux.Hacktool.Flooder
Create hunting rule
Status:
Malicious
First seen:
2026-08-03 01:59:16 UTC
File Type:
ELF32 Little (Exe)
AV detection:
12 of 36 (33.33%)
Threat level:
  1/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=yfwglo73xxk3ds7ric7jo4fyeqgu4z7rnf67h5kukimfdayrcqeq._file
Result
Malware family:
n/a
Score:
  4/10
Tags:
antivm discovery
Link:
https://tria.ge/reports/260805-hy369s1fke/
Behaviour
System Network Configuration Discovery
Checks CPU configuration
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
Link:
https://yomi.yoroi.company/submissions/c16c65bbfbbdd5b1cbf140be9770b8240d4e67f1697df3f55452185183111409

YARA Signatures

MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:CP_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:ELF_Toriilike_persist
Create hunting rule
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
Rule name:TH_Generic_MassHunt_Linux_Malware_2026_CYFARE
Create hunting rule
Author:CYFARE
Description:Generic Linux malware mass-hunt rule - 2026
Reference:https://cyfare.net/
Rule name:unixredflags3
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for UNIX red flags

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf c16c65bbfbbdd5b1cbf140be9770b8240d4e67f1697df3f55452185183111409

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3897202/
  
Delivery method
Distributed via web download

Comments