MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e60fec21029d1143d8009c383a9bf1e30421e142b3030859daca2af88f865658. 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: 13


Intelligence 13 IOCs YARA 4 File information Comments

SHA256 hash: e60fec21029d1143d8009c383a9bf1e30421e142b3030859daca2af88f865658
SHA3-384 hash: f3cec3acd1501e30f9335db27c2706ce2158b36a06ef9e01c96412e252076fe755fce78873c49078bfe14a72093048a6
SHA1 hash: 0621322e4d592c3e324c6f5785790ec80b6a1451
MD5 hash: a20ec6656230c9eba6b74b64ffef9de1
humanhash: utah-south-island-sierra
File name:byte.arm6
Download: download sample
Signature Mirai
File size:92'028 bytes
First seen:2026-01-18 18:53:13 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:fTnKpH/kaPSdqQebbXFI1mDGM98aXhD33qMMi2UCaObU7xU5sYLl61d6CJz:efkECqTNgNM98aXEUCaObUlU+w4zJz
TLSH T1A4932D52B9918E12C5D211BAFA6E418D33137F7CD3EE7212CD20AF9027865EB0E77616
telfhash t167017015259a03ed7bf58399425ea13f7a7d31701b5220f84eae4f9b01ae9c1b165833
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 :
32
Origin country :
DE DE
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Mirai
an XOR decryption key and at least a c2 socket address
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
gcc masquerade rust
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-01-18T17:00:00Z UTC
Last seen:
2026-01-19T12:53:00Z UTC
Hits:
~100
Detections:
HEUR:Backdoor.Linux.Mirai.es HEUR:Backdoor.Linux.Mirai.ba HEUR:Backdoor.Linux.Mirai.b HEUR:Backdoor.Linux.Gafgyt.bl HEUR:Backdoor.Linux.Gafgyt.bj
Status:
terminated
Behavior Graph:
%3 guuid=fd550f6b-1a00-0000-7a9a-1a41570b0000 pid=2903 /usr/bin/sudo guuid=72ef3a6d-1a00-0000-7a9a-1a415c0b0000 pid=2908 /tmp/sample.bin guuid=fd550f6b-1a00-0000-7a9a-1a41570b0000 pid=2903->guuid=72ef3a6d-1a00-0000-7a9a-1a415c0b0000 pid=2908 execve
Result
Threat name:
Gafgyt, Okiru
Detection:
malicious
Classification:
spre.troj
Score:
80 / 100
Signature
Multi AV Scanner detection for submitted file
Sample reads /proc/mounts (often used for finding a writable filesystem)
Sample tries to kill a massive number of system processes
Sample tries to kill multiple processes (SIGKILL)
Yara detected Gafgyt
Yara detected Okiru
Behaviour
Behavior Graph:
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1852921 Sample: byte.arm6.elf Startdate: 18/01/2026 Architecture: LINUX Score: 80 55 64.244.130.75, 23 XO-AS15US United States 2->55 57 196.164.209.68, 23 Vast-Networks-ASZA South Africa 2->57 59 99 other IPs or domains 2->59 61 Multi AV Scanner detection for submitted file 2->61 63 Yara detected Okiru 2->63 65 Yara detected Gafgyt 2->65 8 byte.arm6.elf 2->8         started        10 systemd gpu-manager 2->10         started        12 systemd gpu-manager 2->12         started        14 84 other processes 2->14 signatures3 process4 signatures5 17 byte.arm6.elf 8->17         started        19 byte.arm6.elf 8->19         started        22 byte.arm6.elf 8->22         started        24 gpu-manager sh 10->24         started        26 gpu-manager sh 10->26         started        28 gpu-manager sh 10->28         started        30 3 other processes 10->30 32 6 other processes 12->32 75 Sample reads /proc/mounts (often used for finding a writable filesystem) 14->75 34 25 other processes 14->34 process6 signatures7 36 byte.arm6.elf 17->36         started        47 4 other processes 17->47 67 Sample tries to kill a massive number of system processes 19->67 69 Sample tries to kill multiple processes (SIGKILL) 19->69 39 sh grep 24->39         started        41 sh grep 26->41         started        43 sh grep 28->43         started        45 sh grep 30->45         started        49 2 other processes 30->49 51 6 other processes 32->51 53 17 other processes 34->53 process8 signatures9 71 Sample tries to kill a massive number of system processes 36->71 73 Sample tries to kill multiple processes (SIGKILL) 36->73
Threat name:
Linux.Backdoor.Mirai
Status:
Malicious
First seen:
2026-01-18 18:30:44 UTC
File Type:
ELF32 Little (Exe)
AV detection:
17 of 36 (47.22%)
Threat level:
  5/5
Result
Malware family:
Score:
  10/10
Tags:
family:mirai botnet:sora defense_evasion discovery
Behaviour
Reads runtime system information
Changes its process name
Enumerates running processes
Modifies Watchdog functionality
Contacts a large (342124) amount of remote hosts
Creates a large amount of network flows
Verdict:
Malicious
Tags:
Unix.Dropper.Mirai-7135890-0
YARA:
n/a
Please note that we are no longer able to provide a coverage score for Virus Total.

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
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
Rule name:linux_generic_ipv6_catcher
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Generic_Threat_3bcc1630
Author:Elastic Security
Rule name:unixredflags3
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 e60fec21029d1143d8009c383a9bf1e30421e142b3030859daca2af88f865658

(this sample)

  
Delivery method
Distributed via web download

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