MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 595cfd5764327df01acf613043b1d8453264d21fe3571747157a30ac88544142. 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: 11


Intelligence 11 IOCs YARA 6 File information Comments

SHA256 hash: 595cfd5764327df01acf613043b1d8453264d21fe3571747157a30ac88544142
SHA3-384 hash: 028ae785bcbbb7c68737a28b77627d3d85c14644b74ee0dd7003925ae4a8bbe45b092f8a3a9e255c3e569a048681fb8e
SHA1 hash: b231d5a4638810f69a0ddb73df2f165facd1ba45
MD5 hash: 33408b4a6b8325a92a543f1a89cfdd09
humanhash: lactose-venus-magazine-connecticut
File name:MMaaRRiiOisecTanee.mpsl
Download: download sample
Signature Mirai
File size:116'916 bytes
First seen:2026-02-20 16:17:37 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:VTUAnPWQ+tbHc2cAd88LZAJb7zEUX1p70wZsaD2A2j6Z3ktkprIu:1UAnPWQ+tbHc2FhNw1pYdj6jF
TLSH T14CB3910A7F600EF7EC9BDC374AAA1B4924DD241A21A87B75BD30D818F24B25F15E3874
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 :
58
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:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
masquerade obfuscated
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
not packed
Botnet:
unknown
Number of open files:
7
Number of processes launched:
1
Processes remaning?
false
Remote TCP ports scanned:
not identified
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
Detections:
HEUR:Exploit.Linux.CVE-2017-17215.a HEUR:Backdoor.Linux.Mirai.dx HEUR:Backdoor.Linux.Mirai.b
Status:
terminated
Behavior Graph:
%3 guuid=1581d7fa-1700-0000-2eeb-2c44440c0000 pid=3140 /usr/bin/sudo guuid=913a80fc-1700-0000-2eeb-2c444b0c0000 pid=3147 /tmp/sample.bin guuid=1581d7fa-1700-0000-2eeb-2c44440c0000 pid=3140->guuid=913a80fc-1700-0000-2eeb-2c444b0c0000 pid=3147 execve
Threat name:
Linux.Worm.Mirai
Status:
Malicious
First seen:
2026-02-20 16:18:41 UTC
File Type:
ELF32 Little (Exe)
AV detection:
22 of 36 (61.11%)
Threat level:
  5/5
Result
Malware family:
Score:
  10/10
Tags:
family:mirai credential_access defense_evasion discovery
Behaviour
Changes its process name
Reads process memory
Modifies Watchdog functionality
Contacts a large (61195) amount of remote hosts
Creates a large amount of network flows
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:CVE_2017_17215
Author:NDA0E
Description:Detects exploitation attempt of CVE-2017-17215
Rule name:ELF_Mirai
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:Linux_Generic_Threat_da28eb8b
Author:Elastic Security
Rule name:SUSP_XORed_Mozilla_Oct19
Author:Florian Roth
Description:Detects suspicious single byte XORed keyword 'Mozilla/5.0' - it uses yara's XOR modifier and therefore cannot print the XOR key. You can use the CyberChef recipe linked in the reference field to brute force the used key.
Reference:https://gchq.github.io/CyberChef/#recipe=XOR_Brute_Force()
Rule name:SUSP_XORed_Mozilla_RID2DB4
Author:Florian Roth
Description:Detects suspicious XORed keyword - Mozilla/5.0
Reference:Internal Research
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 595cfd5764327df01acf613043b1d8453264d21fe3571747157a30ac88544142

(this sample)

  
Delivery method
Distributed via web download

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