MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7bff004834bf658d972865cee0dc12935aea4b33169c1d583d9b8915bcf0f18e. 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: 6


Intelligence 6 IOCs YARA 8 File information Comments

SHA256 hash: 7bff004834bf658d972865cee0dc12935aea4b33169c1d583d9b8915bcf0f18e
SHA3-384 hash: 6c8d6140e587207d324d711b432e54aed8ab13b51570725889fe44dbe7929d4da2a6e09e6cd46da727c4af06ca77d87f
SHA1 hash: d104006d6f4b107e73591f6645139b9aa7720473
MD5 hash: 97675edf5492ebaea89a4fc4bcf34ed5
humanhash: pip-oven-april-arkansas
File name:mirai.mpsl
Download: download sample
Signature Mirai
File size:597'936 bytes
First seen:2026-02-13 09:14:07 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 12288:haDVwMTpok8/IbCoZAodQVrleAW8ahBukDcvjmFe1bbRIXfOdq70BEwlbdLgc5EW:JMTpokfRfiDCGiJE
TLSH T11DD45B01EF841FEBC4AFCE30852E834B14ED989742D1A77861FC8D5CBA9D2594BE7498
TrID 99.7% (.O) ELF Executable and Linkable format (generic) (4000/1)
0.2% (.TAR) TAR - Tape ARchive (file) (10/3)
Magika elf
Reporter juroots
Tags:elf mirai mpsl

Intelligence


File Origin
# of uploads :
1
# of downloads :
42
Origin country :
US US
Vendor Threat Intelligence
No detections
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
Result
Gathering data
Threat name:
Linux.Worm.Mirai
Status:
Malicious
First seen:
2026-02-13 09:14:37 UTC
File Type:
ELF32 Little (Exe)
AV detection:
18 of 36 (50.00%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  7/10
Tags:
defense_evasion discovery
Behaviour
Reads runtime system information
Changes its process name
Reads system network configuration
Enumerates active TCP sockets
Deletes itself
Modifies Watchdog functionality
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:F01_s1ckrule
Author:s1ckb017
Rule name:linux_generic_ipv6_catcher
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Trojan_Mirai_0bce98a2
Author:Elastic Security
Rule name:malwareelf55503
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 7bff004834bf658d972865cee0dc12935aea4b33169c1d583d9b8915bcf0f18e

(this sample)

  
Delivery method
Distributed via web download

Comments