MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a332ab508d4b0e6298ef510e649ffdfa9a4944424a486ec6a41a2b805da5ba2f. 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 13 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a332ab508d4b0e6298ef510e649ffdfa9a4944424a486ec6a41a2b805da5ba2f
SHA3-384 hash: 186ed69a89f19d52d05e9930046bc5112bb1ea26e7285ff57530b8737dcfbb8c33be663295c45de45a7ff38940b5d9d5
SHA1 hash: c0b6cf7a717ca43a8bbd63e5bf819fadf6c06b11
MD5 hash: cd6a971670fb7d04e1ba5a3937cc4e3d
humanhash: saturn-steak-magazine-leopard
File name:zyre.x64
Download: download sample
Signature Mirai
Create hunting rule
File size:75'448 bytes
First seen:2026-04-06 17:35:06 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:/ldgg7WM3ZK8Rfb7hKHc7D5oKBBAnTLMUjra0Kgd3Gf:tdgWWMpzRfb7hKHE53wTLhra7g1c
TLSH T145733C07BE82CEAEC557C2F41BF766319922BC3E0973B2DDA7D4BD922A45DC02918714
telfhash t1b72135a23a6908c4f1fbf0366746e4a50d250f6815e534f3e57294f6db213814caa82b
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

Intelligence

File Origin
# of uploads :
1
# of downloads :
52
Origin country :
DE DE
Vendor Threat Intelligence
Gathering data
Detection(s):
Unix.Dropper.Mirai-7540662-0
Create hunting rule

Result
Verdict:
Suspicious
Maliciousness:

Behaviour
Connection attempt
Kills processes
Sends data to a server
Receives data from a server
Runs as daemon
Opens a port
DNS request
Gathering data
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
not packed
Botnet:
unknown
Number of open files:
1
Number of processes launched:
2
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/a332ab508d4b0e6298ef510e649ffdfa9a4944424a486ec6a41a2b805da5ba2f
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Gathering data
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/19be69aa-6c93-4403-91b7-f285ce44bab7
Behavior Graph:
Download SVG
%3 guuid=6b865939-1900-0000-0650-bfe9f8060000 pid=1784 /usr/bin/sudo guuid=2d4b023c-1900-0000-0650-bfe9fd060000 pid=1789 /tmp/sample.bin net send-data guuid=6b865939-1900-0000-0650-bfe9f8060000 pid=1784->guuid=2d4b023c-1900-0000-0650-bfe9fd060000 pid=1789 execve 8b0a01dc-0728-52c1-8024-c4ba7801b8d6 8.8.8.8:53 guuid=2d4b023c-1900-0000-0650-bfe9fd060000 pid=1789->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con e1dfe4ad-bd09-520e-b47b-5f4160545e50 103.130.214.71:9506 guuid=2d4b023c-1900-0000-0650-bfe9fd060000 pid=1789->e1dfe4ad-bd09-520e-b47b-5f4160545e50 send: 13B guuid=e57c9d48-1900-0000-0650-bfe91a070000 pid=1818 /tmp/sample.bin send-data zombie guuid=2d4b023c-1900-0000-0650-bfe9fd060000 pid=1789->guuid=e57c9d48-1900-0000-0650-bfe91a070000 pid=1818 clone guuid=e57c9d48-1900-0000-0650-bfe91a070000 pid=1818->e1dfe4ad-bd09-520e-b47b-5f4160545e50 send: 22B
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/27749de6-4d31-436b-ad27-95843314d94d
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/1894118
Signature
Connects to a pastebin service (likely for C&C)
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/a332ab508d4b0e6298ef510e649ffdfa9a4944424a486ec6a41a2b805da5ba2f
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/a332ab508d4b0e6298ef510e649ffdfa9a4944424a486ec6a41a2b805da5ba2f/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Suspicious
First seen:
2026-04-06 17:35:32 UTC
File Type:
ELF64 Little (Exe)
AV detection:
7 of 36 (19.44%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=umzkwuenjmhgfghpkehgjh757knesrccjjeg5rvedivyaxnfxixq._file
Result
Malware family:
n/a
Score:
  6/10
Tags:
linux
Link:
https://tria.ge/reports/260406-v55pwshv4l/
Behaviour
Contacts third-party web service commonly abused for C2
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/a332ab508d4b0e6298ef510e649ffdfa9a4944424a486ec6a41a2b805da5ba2f

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_Toriilike_persist
Create hunting rule
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
Rule name:Linux_Trojan_Gafgyt_0cd591cd
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_33b4111a
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_620087b9
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_807911a2
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_9e9530a7
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_a33a8363
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_d0c57a2e
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_d4227dbf
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_d996d335
Create hunting rule
Author:Elastic Security
Rule name:MatchByteSequence
Create hunting rule
Author:Generated by ChatGPT
Description:Rule to match specific byte sequence: 89 C8 C1 E8 08 31 D1 31 C8
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 a332ab508d4b0e6298ef510e649ffdfa9a4944424a486ec6a41a2b805da5ba2f

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3813074/
  
Delivery method
Distributed via web download

Comments