MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d95ff994d33789064b0aac5b53966b3a193bab2282a89a0b73890cc8142f9d61. 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 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d95ff994d33789064b0aac5b53966b3a193bab2282a89a0b73890cc8142f9d61
SHA3-384 hash: 9ead9278c0af904fbebbe15c01d54cdb18063422c59a22e181caf6e60f5013dc1c3dc7dfab302bd2e2e37a120945b44f
SHA1 hash: 1953b9bd1ac16ea50f40888cc5ab5bd8517b1e71
MD5 hash: fc21b8109d6e98a2fd1daba079b2b8bd
humanhash: magnesium-carpet-bacon-wolfram
File name:mirai.mips
Download: download sample
Signature Mirai
Create hunting rule
File size:121'816 bytes
First seen:2025-12-24 13:35:25 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:pa4dwJZrNKG93ewfNr/S8kCN7T8Tqo1zUzNLu:zwJZrNKGtewlWM78x1Uu
TLSH T166C3B70E6E219F7CFBA8C23447F78E21935833D626E1D685D15CEA015E7064E742FBA8
telfhash t1f921b118893813f4a3b51d9d2bedff75e59070db8a216d378d00ecadaa2d9414d01c1c
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
45
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/7d71903f-9efb-4eaa-9ffb-02440cc5da22/
Detection(s):
SecuriteInfo.com.Linux.Mirai-63.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7135868-0
Create hunting rule

Unix.Dropper.Mirai-7135891-0
Create hunting rule

Unix.Dropper.Mirai-7135892-0
Create hunting rule

Unix.Dropper.Mirai-7136034-0
Create hunting rule

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

Unix.Trojan.Mirai-10027280-0
Create hunting rule

Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
botnet masquerade mirai
Link:
https://www.filescan.io/uploads/694bec54e126b9ff438ff3b2/reports/7fb8cb1f-cb6c-4982-951c-a5b9736428f7/overview
Result
Gathering data
Verdict:
Malicious
File Type:
ELF 32 BE
Detections:
HEUR:Backdoor.Linux.Mirai.h HEUR:Backdoor.Linux.Mirai.c HEUR:Backdoor.Linux.Mirai.b HEUR:Backdoor.Linux.Gafgyt.bl HEUR:Backdoor.Linux.Gafgyt.bj
Link:
https://opentip.kaspersky.com/d95ff994d33789064b0aac5b53966b3a193bab2282a89a0b73890cc8142f9d61/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/ccdc558f-df81-4683-b6a6-f850e641852e
Behavior Graph:
Download SVG
%3 guuid=3afe96e8-1a00-0000-2712-7644ef0a0000 pid=2799 /usr/bin/sudo guuid=3dfd20eb-1a00-0000-2712-7644f50a0000 pid=2805 /tmp/sample.bin guuid=3afe96e8-1a00-0000-2712-7644ef0a0000 pid=2799->guuid=3dfd20eb-1a00-0000-2712-7644f50a0000 pid=2805 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/3378254c-a537-40ea-9a94-d7622c1f4f80
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1838813
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: 1838813 Sample: mirai.mips.elf Startdate: 24/12/2025 Architecture: LINUX Score: 100 44 157.182.220.48, 23 WVUUS United States 2->44 46 184.49.222.92, 23 WAYPORTUS United States 2->46 48 99 other IPs or domains 2->48 58 Malicious sample detected (through community Yara rule) 2->58 60 Antivirus detection for dropped file 2->60 62 Antivirus / Scanner detection for submitted sample 2->62 64 2 other signatures 2->64 10 mirai.mips.elf 2->10         started        12 python3.8 dpkg 2->12         started        signatures3 process4 process5 14 mirai.mips.elf 10->14         started        process6 16 mirai.mips.elf 14->16         started        file7 34 /etc/init.d/sysd, POSIX 16->34 dropped 50 Sample tries to set files in /etc globally writable 16->50 52 Drops files in suspicious directories 16->52 54 Sample deletes itself 16->54 56 Sample tries to persist itself using System V runlevels 16->56 20 mirai.mips.elf sh 16->20         started        22 mirai.mips.elf 16->22         started        signatures8 process9 file10 26 sh cp 20->26         started        36 /usr/bin/wget, POSIX 22->36 dropped 38 /usr/bin/tftp, POSIX 22->38 dropped 40 /usr/bin/curl, POSIX 22->40 dropped 66 Drops files in suspicious directories 22->66 30 mirai.mips.elf 22->30         started        32 mirai.mips.elf 22->32         started        signatures11 process12 file13 42 /usr/bin/.sh, ELF 26->42 dropped 68 Drops invisible ELF files 26->68 70 Drops files in suspicious directories 26->70 signatures14
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/d95ff994d33789064b0aac5b53966b3a193bab2282a89a0b73890cc8142f9d61
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/d95ff994d33789064b0aac5b53966b3a193bab2282a89a0b73890cc8142f9d61/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/d95ff994d33789064b0aac5b53966b3a193bab2282a89a0b73890cc8142f9d61
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-24 13:36:19 UTC
File Type:
ELF32 Big (Exe)
AV detection:
24 of 36 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=3fp7tfgtg6eqmsykvrnvhftlhimtxkzcqkujuc3tregmqfbptvqq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet discovery persistence
Link:
https://tria.ge/reports/251224-qv1kzaes7g/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Changes its process name
Reads system network configuration
Enumerates active TCP sockets
Enumerates running processes
Modifies init.d
Modifies rc script
Write file to user bin folder
Writes file to system bin folder
Deletes itself
Contacts a large (23680) amount of remote hosts
Creates a large amount of network flows
Mirai
Mirai family
Verdict:
Malicious
Tags:
botnet mirai trojan Unix.Dropper.Mirai-7135868-0
YARA:
MAL_ELF_LNX_Mirai_Oct10_2 Mirai_Botnet_Malware Linux_Trojan_Mirai_0bce98a2
Link:
https://app.threat.zone/submission/11c122c5-d8dc-424f-a845-afa590283ffd
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/d95ff994d33789064b0aac5b53966b3a193bab2282a89a0b73890cc8142f9d61

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:Linux_Trojan_Mirai_0bce98a2
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: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 d95ff994d33789064b0aac5b53966b3a193bab2282a89a0b73890cc8142f9d61

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3735492/
  
Delivery method
Distributed via web download

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