MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 135a73138fbb74b4e9fb90d1f5ae286c227848e25747fe57f7f60f53405f0878. 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: 5


Intelligence 5 IOCs YARA 6 File information Comments

SHA256 hash: 135a73138fbb74b4e9fb90d1f5ae286c227848e25747fe57f7f60f53405f0878
SHA3-384 hash: 7654d275fa763c821d794044f6a1bc6f1d129bab0cecf1fa79144fff21ebd2159ff9f1c702ecb1c95677d78c2dd5a24e
SHA1 hash: 01c7556b522b96e4208edcfbf962dd62f16be86b
MD5 hash: e6f0a435cd3a234731c6e93a6e13492e
humanhash: texas-four-floor-delta
File name:arc
Download: download sample
Signature Mirai
File size:107'668 bytes
First seen:2026-06-10 02:44:08 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:2Ye0Ag9h8u/fwgNvSjgjGoH4g2lSTai2dUXuiEXki83WPCOrWMEgyp/LWy:219awGUgNYF8+rdmHi8ZOrWMEgqq
TLSH T1EFB39ECFF64B5550C82287F00BC34B9E3E23A3518E17D9E72C1EA63A24756DB5E0A791
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 :
53
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-06-11T12:04:00Z UTC
Last seen:
2026-06-11T22:21:00Z UTC
Hits:
~10
Status:
terminated
Behavior Graph:
%3 guuid=a4de9b52-1700-0000-b137-c2ba5e0e0000 pid=3678 /usr/bin/sudo guuid=9bc2f654-1700-0000-b137-c2ba630e0000 pid=3683 /tmp/sample.bin guuid=a4de9b52-1700-0000-b137-c2ba5e0e0000 pid=3678->guuid=9bc2f654-1700-0000-b137-c2ba630e0000 pid=3683 execve
Threat name:
Linux.Backdoor.Mirai
Status:
Malicious
First seen:
2026-06-10 02:45:46 UTC
File Type:
ELF32 Little (Exe)
AV detection:
8 of 24 (33.33%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
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:CP_Script_Inject_Detector
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:ELF_Toriilike_persist
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
Rule name:F01_s1ckrule
Author:s1ckb017
Rule name:linux_generic_ipv6_catcher
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:TH_Generic_MassHunt_Linux_Malware_2026_CYFARE
Author:CYFARE
Description:Generic Linux malware mass-hunt rule - 2026
Reference:https://cyfare.net/
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 135a73138fbb74b4e9fb90d1f5ae286c227848e25747fe57f7f60f53405f0878

(this sample)

  
Delivery method
Distributed via web download

Comments