MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 044cfe10a79c7f8da3433a3859e5aa5735d83d032e8931d33b486e177a72efb3. 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: 044cfe10a79c7f8da3433a3859e5aa5735d83d032e8931d33b486e177a72efb3
SHA3-384 hash: 6550c824fe50609bde7cefd8037db1c5feb0c59d87f0c5063d69e0f42c1e7abc83c81372febc2bff04382c3cb4572dc9
SHA1 hash: 99084a1e40b7dbbb0cf3e98eabef0cc6dcc7ef02
MD5 hash: 0edd58e521181877531a18c2391ce9ed
humanhash: kansas-oklahoma-music-hot
File name:zyre.arm5
Download: download sample
Signature Mirai
Create hunting rule
File size:95'948 bytes
First seen:2026-04-13 01:24:02 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:XvaMAaNdR9p1o0MhNRe79HDhMvFuKAOnPloOuztA2QvHsUMZYvK92aD0PN4bbzRT:XSpa338fryQF4/9I/qMwpsHSy7UgS
TLSH T133930886BD428B13C5D221F7BB5E0298371657B9D2E73143ED29AFA0278B5D70E3B250
telfhash t10031027a4f9109dc63e4c288d18b122686bd34b92b10395ece5e6b1b4ac31d1f11c42b
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 :
46
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.Linux.Mirai.10456.8355.29254.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
gcc masquerade mirai rust
Link:
https://www.filescan.io/uploads/69dc45d09124ebc087506cd1/reports/ad22c2ca-1979-49a2-a4d7-7ebd2fe5f8db/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
true
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
3
Number of processes launched:
1
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/044cfe10a79c7f8da3433a3859e5aa5735d83d032e8931d33b486e177a72efb3
Behaviour
Anti-VM
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Gathering data
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/1d425cc8-b30e-4809-955b-c96658bf4775
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1897099
Signature
Multi AV Scanner detection for submitted file
Sample tries to kill multiple processes (SIGKILL)
Uses dynamic DNS services
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1897099 Sample: zyre.arm5.elf Startdate: 13/04/2026 Architecture: LINUX Score: 64 20 zyrec2.duckdns.org 2->20 22 zyrec2.duckdns.org 45.128.119.160, 33630, 33632, 33634 THCPROJECTSRO Romania 2->22 24 4 other IPs or domains 2->24 26 Multi AV Scanner detection for submitted file 2->26 28 Yara detected Mirai 2->28 7 zyre.arm5.elf 2->7         started        10 xfce4-panel wrapper-2.0 2->10         started        12 xfce4-panel wrapper-2.0 2->12         started        14 7 other processes 2->14 signatures3 30 Uses dynamic DNS services 20->30 process4 signatures5 32 Sample tries to kill multiple processes (SIGKILL) 7->32 16 zyre.arm5.elf 7->16         started        18 wrapper-2.0 xfpm-power-backlight-helper 10->18         started        process6
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/044cfe10a79c7f8da3433a3859e5aa5735d83d032e8931d33b486e177a72efb3
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/044cfe10a79c7f8da3433a3859e5aa5735d83d032e8931d33b486e177a72efb3/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-04-13 01:25:12 UTC
File Type:
ELF32 Little (Exe)
AV detection:
11 of 36 (30.56%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=argp4efhtr7y3i2dhi4ftznkk425qpidf2etduz3jbxbo6ts56zq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/260413-bsmtrshv7q/
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/044cfe10a79c7f8da3433a3859e5aa5735d83d032e8931d33b486e177a72efb3

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_Generic_Threat_d94e1020
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

File information

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

Web download

Mirai

elf 044cfe10a79c7f8da3433a3859e5aa5735d83d032e8931d33b486e177a72efb3

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3817395/
  
Delivery method
Distributed via web download

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