MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d23eb1ee3a8f3b84fcbd3ee3d3c8dca5b2cf4dc72b3dc1eb85b7ffa3af0afa97. 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 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d23eb1ee3a8f3b84fcbd3ee3d3c8dca5b2cf4dc72b3dc1eb85b7ffa3af0afa97
SHA3-384 hash: 5863ed6a092b160ba5e9a650ded5caa7abd9e5dc753ccb988577d25bf95e0abf585865b02423474f425f8c6852db676f
SHA1 hash: 234a725119c4fb072beec17226aa800ed0cc9c03
MD5 hash: e04e479295add4f39bfc2b1e5a761630
humanhash: river-zebra-snake-oranges
File name:mips
Download: download sample
Signature Mirai
Create hunting rule
File size:118'564 bytes
First seen:2026-01-25 23:30:31 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:hIxSNn+3jjNjjtejtqH6EIgghCI4yO4azFrRRa6BRcAsYKQNFhKAmvxSHmEQqj+0:KAnWHLIRL4EiRaBYtKAixIAFgEXq
TLSH T127C3B44F6E539F7DF32C83354BB39B36A65523E223A0C285E25CD9501D6028E586FFA4
telfhash t13b11611c883802f4d7a04d9d6becff75d4a161df46265e338e00fdaeda69a419d00c1c
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
90
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Unix.Trojan.Mirai-9885259-0
Create hunting rule

Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
not packed
Botnet:
unknown
Number of open files:
25
Number of processes launched:
1
Processes remaning?
false
Remote TCP ports scanned:
23
Full report:
https://elfdigest.com/brief/d23eb1ee3a8f3b84fcbd3ee3d3c8dca5b2cf4dc72b3dc1eb85b7ffa3af0afa97
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Clean
File Type:
elf.32.be
First seen:
2026-01-25T20:40:00Z UTC
Last seen:
2026-01-25T22:44:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/d23eb1ee3a8f3b84fcbd3ee3d3c8dca5b2cf4dc72b3dc1eb85b7ffa3af0afa97/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/fa7d417d-e76d-499e-a2e4-8bb10f6317e5
Behavior Graph:
Download SVG
%3 guuid=8a3d651b-1b00-0000-ac9e-bca3870b0000 pid=2951 /usr/bin/sudo guuid=83cc241d-1b00-0000-ac9e-bca38b0b0000 pid=2955 /tmp/sample.bin guuid=8a3d651b-1b00-0000-ac9e-bca3870b0000 pid=2951->guuid=83cc241d-1b00-0000-ac9e-bca38b0b0000 pid=2955 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/4d9e6468-5535-4f6e-abee-4515f3593f5b
Result
Threat name:
n/a
Detection:
malicious
Classification:
spre.troj.evad
Score:
88 / 100
Link:
https://www.joesandbox.com/analysis/1857303
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Connects to many IPs within the same subnet mask (likely port scanning)
Drops invisible ELF files
Multi AV Scanner detection for submitted file
Sample deletes itself
Sample reads /proc/mounts (often used for finding a writable filesystem)
Sample tries to kill multiple processes (SIGKILL)
Sends malformed DNS queries
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1857303 Sample: mips.elf Startdate: 26/01/2026 Architecture: LINUX Score: 88 58 slursontel.ru. [malformed] 2->58 60 slursbeback.ru. [malformed] 2->60 62 103 other IPs or domains 2->62 66 Antivirus detection for dropped file 2->66 68 Antivirus / Scanner detection for submitted sample 2->68 70 Multi AV Scanner detection for submitted file 2->70 72 Connects to many IPs within the same subnet mask (likely port scanning) 2->72 8 mips.elf .systemd-journald 2->8         started        12 systemd gpu-manager 2->12         started        14 systemd gpu-manager 2->14         started        16 46 other processes 2->16 signatures3 74 Sends malformed DNS queries 60->74 process4 file5 56 /dev/shm/.systemd-journald, ELF 8->56 dropped 76 Drops invisible ELF files 8->76 78 Sample deletes itself 8->78 18 .systemd-journald 8->18         started        31 8 other processes 12->31 21 gpu-manager sh 14->21         started        23 gpu-manager sh 14->23         started        25 gpu-manager sh 14->25         started        33 3 other processes 14->33 80 Sample reads /proc/mounts (often used for finding a writable filesystem) 16->80 27 gpu-manager sh 16->27         started        29 gpu-manager sh 16->29         started        35 43 other processes 16->35 signatures6 process7 signatures8 64 Sample tries to kill multiple processes (SIGKILL) 18->64 47 2 other processes 18->47 37 sh grep 21->37         started        39 sh grep 23->39         started        41 sh grep 25->41         started        43 sh grep 27->43         started        45 sh grep 29->45         started        50 8 other processes 31->50 52 3 other processes 33->52 54 30 other processes 35->54 process9 signatures10 82 Sample tries to kill multiple processes (SIGKILL) 47->82
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/d23eb1ee3a8f3b84fcbd3ee3d3c8dca5b2cf4dc72b3dc1eb85b7ffa3af0afa97
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/d23eb1ee3a8f3b84fcbd3ee3d3c8dca5b2cf4dc72b3dc1eb85b7ffa3af0afa97/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/d23eb1ee3a8f3b84fcbd3ee3d3c8dca5b2cf4dc72b3dc1eb85b7ffa3af0afa97
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-25 23:31:25 UTC
File Type:
ELF32 Big (Exe)
AV detection:
16 of 24 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=2i7ld3r2r45yj7f5h3r5hsg4uwzm6tohfm64d24fw772hlyk7klq._file
Result
Malware family:
n/a
Score:
  9/10
Tags:
discovery
Link:
https://tria.ge/reports/260125-3hf21scz2d/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Writes file to shm directory
Enumerates running processes
Deletes itself
Executes dropped EXE
Contacts a large (104645) amount of remote hosts
Creates a large amount of network flows
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/d23eb1ee3a8f3b84fcbd3ee3d3c8dca5b2cf4dc72b3dc1eb85b7ffa3af0afa97

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: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 d23eb1ee3a8f3b84fcbd3ee3d3c8dca5b2cf4dc72b3dc1eb85b7ffa3af0afa97

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3739414/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3739204/
  
URLhaus
https://urlhaus.abuse.ch/url/3739210/
  
URLhaus
https://urlhaus.abuse.ch/url/3739430/

Comments