MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3aceefe39982a5eb27e374338eb36ce001663f710b0cbd8d37da619e253c31bc. 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: 9


Intelligence 9 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 3aceefe39982a5eb27e374338eb36ce001663f710b0cbd8d37da619e253c31bc
SHA3-384 hash: a66d9ab30960fccbbc4fafadf23e14fb4d71b4b673aad16b8492694d86e5d2f75e970a15f993f40f61e57d3e21dc1416
SHA1 hash: ebe9cc104cea4c871b35fabe6e19c55ebd5cc49a
MD5 hash: 4a9838c7a08a7a73e7077b25787ef3a3
humanhash: pasta-delta-california-massachusetts
File name:SecuriteInfo.com.Linux.Mirai.9838.11478.28026
Download: download sample
Signature Mirai
Create hunting rule
File size:118'300 bytes
First seen:2026-04-28 08:22:44 UTC
Last seen:2026-04-28 22:31:02 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:D4w4zW/h4SZsqEznAXgiDSAP0/OojaXbzzZjCfPNXi/yRKkkI3SGG:UxW/rZsq8AI/3jarzzveqGG
TLSH T11BC3D506BF114FF7D89BCD7346FA0B05258CB82B16B92B757534EC58B24A1CA1AE3874
TrID 50.1% (.) ELF Executable and Linkable format (Linux) (4022/12)
49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Magika elf
Reporter SecuriteInfoCom
Tags:elf gafgyt mirai

Intelligence

File Origin
# of uploads :
3
# of downloads :
72
Origin country :
FR FR
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.Linux.Mirai.9838.11478.28026.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Sends data to a server
Collects information on the CPU
Receives data from a server
Creating a file
Runs as daemon
Opens a port
DNS request
Traces processes
Substitutes an application name
Gathering data
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
not packed
Botnet:
unknown
Number of open files:
7
Number of processes launched:
1
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/3aceefe39982a5eb27e374338eb36ce001663f710b0cbd8d37da619e253c31bc
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-04-27T11:57:00Z UTC
Last seen:
2026-04-29T16:33:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.b
Link:
https://opentip.kaspersky.com/3aceefe39982a5eb27e374338eb36ce001663f710b0cbd8d37da619e253c31bc/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/a7783d2f-8d1d-4a25-8665-f87e39e1e4bd
Behavior Graph:
Download SVG
%3 guuid=6829c454-1900-0000-2341-3e7376080000 pid=2166 /usr/bin/sudo guuid=7e26bf56-1900-0000-2341-3e737c080000 pid=2172 /tmp/sample.bin guuid=6829c454-1900-0000-2341-3e7376080000 pid=2166->guuid=7e26bf56-1900-0000-2341-3e737c080000 pid=2172 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/08ca9550-7d5f-40cd-b86c-54a7c46cb624
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/3aceefe39982a5eb27e374338eb36ce001663f710b0cbd8d37da619e253c31bc
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/3aceefe39982a5eb27e374338eb36ce001663f710b0cbd8d37da619e253c31bc/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/3aceefe39982a5eb27e374338eb36ce001663f710b0cbd8d37da619e253c31bc
Threat name:
Linux.Backdoor.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2026-04-28 08:23:34 UTC
File Type:
ELF32 Little (Exe)
AV detection:
12 of 36 (33.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=hlho7y4zqks6wj7doqzy5m3m4aawmp3rbmgl3djx3jqz4jj4gg6a._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai antivm botnet discovery
Link:
https://tria.ge/reports/260428-kapp3se13y/
Behaviour
Reads runtime system information
Changes its process name
Checks CPU configuration
Traces itself
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/3aceefe39982a5eb27e374338eb36ce001663f710b0cbd8d37da619e253c31bc

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:ELF_IoT_Persistence_Hunt
Create hunting rule
Author:4r4
Description:Hunts for ELF files with persistence and download capabilities
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: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 3aceefe39982a5eb27e374338eb36ce001663f710b0cbd8d37da619e253c31bc

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3833681/
  
Delivery method
Distributed via web download

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