MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8d0a0ce1b0fd534999130faccf7cc360a2b608a80940dc65fd354e290caa2e58. 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 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8d0a0ce1b0fd534999130faccf7cc360a2b608a80940dc65fd354e290caa2e58
SHA3-384 hash: 72e30a9b7294be5e527913b1c71fb70be36ed51bc1127f621ff157139cb1dab8243b5d0584f2f71bc9f4af2ba2c371ef
SHA1 hash: a2ed4cf86857ab0264da4a4c6f49834099930497
MD5 hash: e1e4c5662c9eec6b97688772a5ed9308
humanhash: eleven-echo-fillet-magazine
File name:a1eeece2e90db3325f70acbced83e5a1b66f73b6b0f6141f04a47571fdf9b46e.elf
Download: download sample
Signature Mirai
Create hunting rule
File size:75'796 bytes
First seen:2026-08-27 02:36:26 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:UO/aMlZs5z4w8lQJNJwM77u8KUEESjGUy31gO9OTer:X/aaS5z4DmivuKOK2
TLSH T1A2734B4DE743D5F0D91606B021ABBB7A9531CD3121A0EDBBDBC0FFEAA5327426016A1D
telfhash t11321a1f51eed18dcf9d09514a00d2f624969f93f255076f142b2692523bfe436072c3c
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 abuse_ch
Tags:elf mirai upx-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 a1eeece2e90db3325f70acbced83e5a1b66f73b6b0f6141f04a47571fdf9b46e
File size (compressed) :36'744 bytes
File size (de-compressed) :75'796 bytes
Format:linux/i386
Packed file: a1eeece2e90db3325f70acbced83e5a1b66f73b6b0f6141f04a47571fdf9b46e

Intelligence

File Origin
# of uploads :
1
# of downloads :
76
Origin country :
NL NL
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.Linux.Mirai.10750.5844.7901.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Kills processes
Connection attempt
Runs as daemon
Creating a file
Traces processes
Substitutes an application name
Deleting of the original file
Performs a bruteforce attack in the network
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
true
Architecture:
x86
Packer:
not packed
Botnet:
unknown
Number of open files:
2
Number of processes launched:
1
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/8d0a0ce1b0fd534999130faccf7cc360a2b608a80940dc65fd354e290caa2e58
Behaviour
Anti-VM
Anti-Debugging
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/5d0e90fb-e857-4c25-82e2-f28cfa7caf76
Behavior Graph:
Download SVG
%3 guuid=2d8892b4-1b00-0000-0f51-b4eed40b0000 pid=3028 /usr/bin/sudo guuid=1a35b2bb-1b00-0000-0f51-b4eedf0b0000 pid=3039 /tmp/sample.bin guuid=2d8892b4-1b00-0000-0f51-b4eed40b0000 pid=3028->guuid=1a35b2bb-1b00-0000-0f51-b4eedf0b0000 pid=3039 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/cf8986bf-e410-4ed4-a25c-e8bf43be770c
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/8d0a0ce1b0fd534999130faccf7cc360a2b608a80940dc65fd354e290caa2e58
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/8d0a0ce1b0fd534999130faccf7cc360a2b608a80940dc65fd354e290caa2e58/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-08-27 02:37:21 UTC
File Type:
ELF32 Little (Exe)
AV detection:
13 of 24 (54.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=rufazynq7vjutgitb6wm67gdmcrlmcfibfanyzp5gvhcsdfkfzma._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
antivm discovery linux
Link:
https://tria.ge/reports/260827-c39lysw1hz/
Behaviour
Reads runtime system information
Checks hardware identifiers (DMI)
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/8d0a0ce1b0fd534999130faccf7cc360a2b608a80940dc65fd354e290caa2e58

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_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:Linux_Trojan_Mirai_3a56423b
Create hunting rule
Author:Elastic Security
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
Rule name:vmdetect
Create hunting rule
Author:nex
Description:Possibly employs anti-virtualization techniques

File information

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

Web download

Mirai

elf a1eeece2e90db3325f70acbced83e5a1b66f73b6b0f6141f04a47571fdf9b46e

Mirai

elf 8d0a0ce1b0fd534999130faccf7cc360a2b608a80940dc65fd354e290caa2e58

(this sample)

  
Dropped by
SHA256 a1eeece2e90db3325f70acbced83e5a1b66f73b6b0f6141f04a47571fdf9b46e
  
Dropped by
MD5 ecf1f4d2bf18eeb41d03f010e59dca98
  
URLhaus
https://urlhaus.abuse.ch/url/3906520/
  
Delivery method
Distributed via web download

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