MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 90fe009b6df5308b11ccf7c448a85caa5eb7199e99119fac38ae9370f35501b7. 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: 9


Intelligence 9 IOCs YARA 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 90fe009b6df5308b11ccf7c448a85caa5eb7199e99119fac38ae9370f35501b7
SHA3-384 hash: e8774e672772ec5eb20905bf14410ef88a1f0344387bb1ab6748ec22dc8ebef0a82c6ae4f2984841dd720feef9af8708
SHA1 hash: 682eb778bd5a60e38d08e702b62e59cb4f18d243
MD5 hash: 50b7b554be3c7fef33fb27584b23313c
humanhash: summer-wisconsin-stream-ink
File name:arm5
Download: download sample
Signature Mirai
Create hunting rule
File size:51'608 bytes
First seen:2026-05-16 19:47:33 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:z48EJC51YuGNntnOcCmQCkkJTOQ3w/tNRHgYgANr4An/lZlvpZr+LwUg+xjvUimP:DWnPfgmlTQQ34l4An/lZl5XZwbZnQ
TLSH T17A33E945BD82AA06C6C54377FA1E43CD332173C8E2EE7213DD166F51B7CAA2B099B461
telfhash t178a012833a140f1e0190914c836c06040044127e11045244cde4c8090ac21807058838
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 :
35
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.30455.LC.BadVar.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-63.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-7100807-0
Create hunting rule

Unix.Trojan.Mirai-8025795-0
Create hunting rule

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
botnet rust
Link:
https://www.filescan.io/uploads/6a08ca0a056ea44c4531c70b/reports/3c9d7abd-0c3f-436b-a100-2215ee60ad1b/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
0
Number of processes launched:
1
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/90fe009b6df5308b11ccf7c448a85caa5eb7199e99119fac38ae9370f35501b7
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-05-16T17:15:00Z UTC
Last seen:
2026-05-17T18:22:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/90fe009b6df5308b11ccf7c448a85caa5eb7199e99119fac38ae9370f35501b7/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/714d879b-2082-475a-92fd-ab37449d8348
Behavior Graph:
Download SVG
%3 guuid=460b32b8-2100-0000-eb4d-d72d230d0000 pid=3363 /usr/bin/sudo guuid=b33a33ba-2100-0000-eb4d-d72d280d0000 pid=3368 /tmp/sample.bin guuid=460b32b8-2100-0000-eb4d-d72d230d0000 pid=3363->guuid=b33a33ba-2100-0000-eb4d-d72d280d0000 pid=3368 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/f573503e-1fb6-48d6-8ac6-7c7b5187d1a3
Result
Threat name:
Mirai, Moobot
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
84 / 100
Link:
https://www.joesandbox.com/analysis/1914504
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample deletes itself
Yara detected Mirai
Yara detected Moobot
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1914504 Sample: arm5.elf Startdate: 16/05/2026 Architecture: LINUX Score: 84 16 109.202.202.202, 80 INIT7CH Switzerland 2->16 18 162.141.92.173, 17691, 43164 GPO-NETUS United States 2->18 20 4 other IPs or domains 2->20 22 Malicious sample detected (through community Yara rule) 2->22 24 Antivirus / Scanner detection for submitted sample 2->24 26 Multi AV Scanner detection for submitted file 2->26 28 2 other signatures 2->28 7 arm5.elf 2->7         started        10 dash rm 2->10         started        12 dash rm 2->12         started        signatures3 process4 signatures5 30 Sample deletes itself 7->30 14 arm5.elf 7->14         started        process6
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/90fe009b6df5308b11ccf7c448a85caa5eb7199e99119fac38ae9370f35501b7
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/90fe009b6df5308b11ccf7c448a85caa5eb7199e99119fac38ae9370f35501b7/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-05-16 19:48:29 UTC
File Type:
ELF32 Little (Exe)
AV detection:
16 of 23 (69.57%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=sd7abg3n6uyiweom67cerkc4vjplogm6teiz7lbyv2jxb42vag3q._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/260516-yjcc1ahs21/
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/90fe009b6df5308b11ccf7c448a85caa5eb7199e99119fac38ae9370f35501b7

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:Linux_Generic_Threat_d94e1020
Create hunting rule
Author:Elastic Security
Rule name:MAL_ELF_LNX_Mirai_Oct10_2
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects ELF malware Mirai related
Reference:Internal Research
Rule name:MAL_ELF_LNX_Mirai_Oct10_2_RID2F3A
Create hunting rule
Author:Florian Roth
Description:Detects ELF malware Mirai related
Reference:Internal Research
Rule name:Mirai_Botnet_Malware
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects Mirai Botnet Malware
Reference:Internal Research
Rule name:Mirai_Botnet_Malware_RID2EF6
Create hunting rule
Author:Florian Roth
Description:Detects Mirai Botnet Malware
Reference:Internal Research
Rule name:TH_Generic_MassHunt_Linux_Malware_2026_CYFARE
Create hunting rule
Author:CYFARE
Description:Generic Linux malware mass-hunt rule - 2026
Reference:https://cyfare.net/
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 90fe009b6df5308b11ccf7c448a85caa5eb7199e99119fac38ae9370f35501b7

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3776892/
  
Delivery method
Distributed via web download

Comments