MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ee55981a49fc09e99e8bd28228c97d474e1c3ef98ddce3fe9dd78e74107ddc6e. 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: 10


Intelligence 10 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ee55981a49fc09e99e8bd28228c97d474e1c3ef98ddce3fe9dd78e74107ddc6e
SHA3-384 hash: 41961589a31b183908beb99fa407907f59bb583acc197a8c02129c8b652ba9a5bdad3b5b5b5da46b255d2cb30b569a35
SHA1 hash: d9b82754daa12e6995bc1b3be23c6fa6f149e722
MD5 hash: e497a75ef9aa55fb64715713e4ea07b5
humanhash: juliet-north-tango-kansas
File name:bolubotnetarm
Download: download sample
Signature Mirai
Create hunting rule
File size:142'080 bytes
First seen:2025-07-14 07:31:27 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:85GiGtiNJQv30GQZzBnu0Cj3xRa2bka4VAb9fTx0QTk2TTJLuGE9lRewywFCFD2N:85Gi0ib9u0C9RaA4+BV0QTksSWZm77
TLSH T141D32A45FC415F23C6D612BBFB5E428C372A17A8D2EE72039D216F65378A96B0E37142
telfhash t127e0cd216a4e2aec267c436744afb11b3dfcf5e56d4015cb53f9655a04f37126608425
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 :
21
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.30749.LX.BOT.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.32133.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-9441505-0
Create hunting rule

Unix.Trojan.Mirai-9945193-0
Create hunting rule

Unix.Trojan.Mirai-9946826-0
Create hunting rule

Unix.Dropper.Mirai-10008433-0
Create hunting rule

Unix.Trojan.Mirai-10028946-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
4
Number of processes launched:
2
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/ee55981a49fc09e99e8bd28228c97d474e1c3ef98ddce3fe9dd78e74107ddc6e
Behaviour
Persistence
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/6ed73636-8704-4d6b-9b3a-eb0020d89482
Behavior Graph:
Download SVG
%3 guuid=a129fa08-1900-0000-0647-bfe18e070000 pid=1934 /usr/bin/sudo guuid=cf9fa20a-1900-0000-0647-bfe195070000 pid=1941 /tmp/sample.bin guuid=a129fa08-1900-0000-0647-bfe18e070000 pid=1934->guuid=cf9fa20a-1900-0000-0647-bfe195070000 pid=1941 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/da8e7f02-41c4-48f0-9e2a-3fa87c29d886
Result
Threat name:
Gafgyt, Moobot, Okiru
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
76 / 100
Link:
https://www.joesandbox.com/analysis/1735706
Signature
Multi AV Scanner detection for submitted file
Uses dynamic DNS services
Yara detected Gafgyt
Yara detected Moobot
Yara detected Okiru
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1735706 Sample: bolubotnetarm.elf Startdate: 14/07/2025 Architecture: LINUX Score: 76 22 botnetnn.duckdns.org 2->22 24 botnetnn.duckdns.org 68.69.186.182, 2566, 52454, 52456 XMISSIONUS United States 2->24 26 daisy.ubuntu.com 2->26 28 Multi AV Scanner detection for submitted file 2->28 30 Yara detected Okiru 2->30 32 Yara detected Moobot 2->32 34 Yara detected Gafgyt 2->34 8 bolubotnetarm.elf 2->8         started        10 systemd snapd-env-generator 2->10         started        12 python3.8 dpkg 2->12         started        signatures3 36 Uses dynamic DNS services 22->36 process4 process5 14 bolubotnetarm.elf sh 8->14         started        16 bolubotnetarm.elf 8->16         started        18 bolubotnetarm.elf 8->18         started        process6 20 sh systemctl 14->20         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/ee55981a49fc09e99e8bd28228c97d474e1c3ef98ddce3fe9dd78e74107ddc6e
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/ee55981a49fc09e99e8bd28228c97d474e1c3ef98ddce3fe9dd78e74107ddc6e/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-07-14 07:23:18 UTC
File Type:
ELF32 Little (Exe)
AV detection:
20 of 38 (52.63%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=5zkzqgsj7qe6thul2kbcrsl5i5hbypxzrxooh7u526hhied53rxa._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai
Link:
https://tria.ge/reports/250714-jc2lzsyr15/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-9441505-0
YARA:
n/a
Link:
https://app.threat.zone/submission/b7a59a1b-8de3-46d8-96b8-b09a19482a52
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/ee55981a49fc09e99e8bd28228c97d474e1c3ef98ddce3fe9dd78e74107ddc6e

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_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Generic_Threat_3bcc1630
Create hunting rule
Author:Elastic Security
Rule name:Linux_Generic_Threat_d94e1020
Create hunting rule
Author:Elastic Security
Rule name:Mal_LNX_Mirai_Botnet_ELF
Create hunting rule
Author:Phatcharadol Thangplub
Description:Use to detect Mirai botnet, and there variants.
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 ee55981a49fc09e99e8bd28228c97d474e1c3ef98ddce3fe9dd78e74107ddc6e

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3582765/
  
Delivery method
Distributed via web download

Comments