MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 58e109fdd224922c229934af8d657b8cebdbfbc2477a7d0d0c5b36bce69d8430. 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: 6


Intelligence 6 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 58e109fdd224922c229934af8d657b8cebdbfbc2477a7d0d0c5b36bce69d8430
SHA3-384 hash: d573a67e1e9ec0af5a10637dd0fdb745f5e9495d671f11748ee380ef223692cf7ce1cc8d7d0e13f5ebd9f4e82ee85c2a
SHA1 hash: bf742f2a7594d7f440b8862452131ba3f9357ea2
MD5 hash: 8eaedbb72589ebeb43ee4ce8847b06df
humanhash: angel-enemy-fillet-batman
File name:zermpsl
Download: download sample
Signature Mirai
Create hunting rule
File size:93'044 bytes
First seen:2026-01-24 12:13:46 UTC
Last seen:2026-01-24 12:15:56 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:7HCgEw+zuUg2X5/amonwdwn3qX0U5qRYChCbh881+Bu1u/jdnRSZfqFX39wu7r8T:7ihKwdsxRp7jrc4YJn5
TLSH T1FF93180EEFB11EBBD8AFDD3309A6074A399D550621B97B397974D81CF21A24B06D3C60
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 :
2
# of downloads :
66
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:
7
Number of processes launched:
1
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/58e109fdd224922c229934af8d657b8cebdbfbc2477a7d0d0c5b36bce69d8430
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Gathering data
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/a57f5b6c-e053-4764-b361-55345273078e
Behavior Graph:
Download SVG
%3 guuid=a6254326-1b00-0000-8608-40001b0c0000 pid=3099 /usr/bin/sudo guuid=bfca9b29-1b00-0000-8608-4000200c0000 pid=3104 /tmp/sample.bin guuid=a6254326-1b00-0000-8608-40001b0c0000 pid=3099->guuid=bfca9b29-1b00-0000-8608-4000200c0000 pid=3104 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/9bb4f5dc-e1cc-42a3-a223-3e04bf6717d4
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1856744
Signature
Drops invisible ELF files
Multi AV Scanner detection for submitted file
Sample deletes itself
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1856744 Sample: zermpsl.elf Startdate: 24/01/2026 Architecture: LINUX Score: 56 18 167.99.246.88, 39691, 60820 DIGITALOCEAN-ASNUS United States 2->18 20 slursbeback.ru 2->20 22 Multi AV Scanner detection for submitted file 2->22 8 zermpsl.elf .systemd-journald 2->8         started        signatures3 process4 file5 16 /dev/shm/.systemd-journald, ELF 8->16 dropped 24 Drops invisible ELF files 8->24 26 Sample deletes itself 8->26 12 .systemd-journald 8->12         started        signatures6 process7 process8 14 .systemd-journald 12->14         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/58e109fdd224922c229934af8d657b8cebdbfbc2477a7d0d0c5b36bce69d8430
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/58e109fdd224922c229934af8d657b8cebdbfbc2477a7d0d0c5b36bce69d8430/
Gathering data
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ldqqt7osesjcyiuzgsxy2zl3rtv5x66ci55h2dimlm3lzzu5qqya._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
discovery
Link:
https://tria.ge/reports/260124-q5415scz5d/
Behaviour
Reads runtime system information
Writes file to shm directory
Enumerates running processes
Deletes itself
Executes dropped EXE
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/58e109fdd224922c229934af8d657b8cebdbfbc2477a7d0d0c5b36bce69d8430

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 58e109fdd224922c229934af8d657b8cebdbfbc2477a7d0d0c5b36bce69d8430

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3739440/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3739235/

Comments