MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a5ce325abdaf7eb9d3df05ab5e8269b915adc2f7597ef8afc1f5051638affeaa. 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: 8


Intelligence 8 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a5ce325abdaf7eb9d3df05ab5e8269b915adc2f7597ef8afc1f5051638affeaa
SHA3-384 hash: 1c72ee39764757e7d649619319e601dc5da1b10f7704c8fc8bcb401ab277ff9b2915fe976a0e99632e03eddb46d63937
SHA1 hash: a4bbea622d17aaf2b7e4aee906bff8f6970b4ba6
MD5 hash: b2f7ad6eea95d8776f5d187ba1e8107a
humanhash: summer-pennsylvania-yellow-two
File name:miraint.mips
Download: download sample
Signature Mirai
Create hunting rule
File size:113'572 bytes
First seen:2025-12-24 12:48:40 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:nVeMxyS1y1yxX9Lt1xXg1fqHFckRIhAd9oJ/bdRrfPUPGqFJZe4Tgcwwu:VRyENt1Ng1fqHi4dWpdRrfPW5LpccwJ
TLSH T156B3B71D6E218F7CFBACC73447B78F21925937D626E1CA85E19CD6001E6034E646FBA8
telfhash t1aa21491c893823f497791cad2bedfa75e5a170db5a226e378c04ea9dab1d9824d00c1c
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
49
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
Link:
https://research.acce.ciphertechsolutions.com/results/f6b49cc5-6661-4551-99e4-d50aef6083da/
Detection(s):
SecuriteInfo.com.Linux.Mirai-63.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-10017641-0
Create hunting rule

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
botnet exploit masquerade mirai
Link:
https://www.filescan.io/uploads/694be14a5ceddcfa3ff6a620/reports/023f221f-bb98-48bf-89e6-39e2856d819e/overview
Result
Gathering data
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/1fec0b32-f24b-4ded-9879-6b187c8eee9d
Behavior Graph:
Download SVG
%3 guuid=07a65003-1700-0000-c888-878f5a0d0000 pid=3418 /usr/bin/sudo guuid=39ab5805-1700-0000-c888-878f600d0000 pid=3424 /tmp/sample.bin guuid=07a65003-1700-0000-c888-878f5a0d0000 pid=3418->guuid=39ab5805-1700-0000-c888-878f600d0000 pid=3424 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/5793a3f9-60af-4e85-83cf-e93183fbe2ac
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1838790
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Drops files in suspicious directories
Drops invisible ELF files
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample deletes itself
Sample tries to persist itself using System V runlevels
Sample tries to set files in /etc globally writable
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1838790 Sample: miraint.mips.elf Startdate: 24/12/2025 Architecture: LINUX Score: 100 46 169.254.169.254, 80 USDOSUS Reserved 2->46 48 86.54.42.154, 23, 32976, 32978 KCOM-SPNService-ProviderNetworkex-MistralGB United Kingdom 2->48 50 4 other IPs or domains 2->50 52 Malicious sample detected (through community Yara rule) 2->52 54 Antivirus detection for dropped file 2->54 56 Antivirus / Scanner detection for submitted sample 2->56 58 2 other signatures 2->58 10 miraint.mips.elf 2->10         started        12 python3.8 dpkg 2->12         started        14 dash rm 2->14         started        16 dash rm 2->16         started        signatures3 process4 process5 18 miraint.mips.elf 10->18         started        process6 20 miraint.mips.elf 18->20         started        file7 36 /etc/init.d/sysd, POSIX 20->36 dropped 60 Sample tries to set files in /etc globally writable 20->60 62 Drops files in suspicious directories 20->62 64 Sample deletes itself 20->64 66 Sample tries to persist itself using System V runlevels 20->66 24 miraint.mips.elf sh 20->24         started        26 miraint.mips.elf 20->26         started        signatures8 process9 file10 30 sh cp 24->30         started        38 /usr/bin/wget, POSIX 26->38 dropped 40 /usr/bin/tftp, POSIX 26->40 dropped 42 /usr/bin/curl, POSIX 26->42 dropped 68 Drops files in suspicious directories 26->68 34 miraint.mips.elf 26->34         started        signatures11 process12 file13 44 /usr/bin/.sh, ELF 30->44 dropped 70 Drops invisible ELF files 30->70 72 Drops files in suspicious directories 30->72 signatures14
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/a5ce325abdaf7eb9d3df05ab5e8269b915adc2f7597ef8afc1f5051638affeaa
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/a5ce325abdaf7eb9d3df05ab5e8269b915adc2f7597ef8afc1f5051638affeaa/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/a5ce325abdaf7eb9d3df05ab5e8269b915adc2f7597ef8afc1f5051638affeaa
Gathering data
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=uxhdewv5v57ltu67awvv5atjxek23qxxlf7prl6b6ucrmofp72va._file
Gathering data
Verdict:
Malicious
Tags:
botnet mirai Unix.Trojan.Mirai-10017641-0
YARA:
MAL_ELF_LNX_Mirai_Oct10_2 Mirai_Botnet_Malware
Link:
https://app.threat.zone/submission/7372feee-9dea-4a2d-b319-c21a875cf1b0
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/a5ce325abdaf7eb9d3df05ab5e8269b915adc2f7597ef8afc1f5051638affeaa

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_Mirai_Generic
Create hunting rule
Author:albertzsigovits
Description:Generic Approach to Mirai/Gafgyt samples
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: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 a5ce325abdaf7eb9d3df05ab5e8269b915adc2f7597ef8afc1f5051638affeaa

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3735503/
  
Delivery method
Distributed via web download

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