MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0c37b80d7e6237f7901456adf23101dfc242565cc4069d344814c1ef139b72b5. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 0c37b80d7e6237f7901456adf23101dfc242565cc4069d344814c1ef139b72b5
SHA3-384 hash: fc2a8565a7bc3f3ee74940b2232f0b3bb209aa08ab7842fb62126309add76f00ea49a89cda938c2334dbd2df49480b91
SHA1 hash: fa34f04e3227fb47b84753edca0214f9a9d94b6e
MD5 hash: 7b6a4688a25b1e39c0499ec7eae4d07b
humanhash: gee-illinois-triple-eleven
File name:parm5
Download: download sample
Signature Mirai
Create hunting rule
File size:33'832 bytes
First seen:2026-03-29 23:02:14 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:Ol5Kw9zvmKXPL+wcRH3fkJj0ayGhEB26wWKO714+3UN:6Kw9iKKw+3fkh0ayuv6wWxa
TLSH T104E2F227EA00AF91C71848B56A14F3075ADB69F0D69F7422B31981588EF36CF99FC191
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 UPX
File size (compressed) :33'832 bytes
File size (de-compressed) :71'304 bytes
Format:linux/arm
Unpacked file: cda0a13ecafc0b7c2dc125552d018dfcd2053128ddc8303a4756ef64d3e0668a

Intelligence

File Origin
# of uploads :
1
# of downloads :
96
Origin country :
DE DE
Vendor Threat Intelligence
Gathering data
Detection(s):
Unix.Trojan.Gafgyt-7641309-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
gafgyt mirai packed upx
Link:
https://www.filescan.io/uploads/69c9afc32346b9da57aeee0b/reports/8e32a965-9429-4b79-84ca-13a9e8352e64/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
UPX
Botnet:
unknown
Number of open files:
87
Number of processes launched:
3
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/0c37b80d7e6237f7901456adf23101dfc242565cc4069d344814c1ef139b72b5
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Gathering data
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-03-29T03:23:00Z UTC
Last seen:
2026-03-29T07:03:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/0c37b80d7e6237f7901456adf23101dfc242565cc4069d344814c1ef139b72b5/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/6a6131a1-b71f-4ccc-8e5a-296f5ff4bb30
Behavior Graph:
Download SVG
%3 guuid=5ce5b884-1900-0000-7211-8dfc750a0000 pid=2677 /usr/bin/sudo guuid=f09d2587-1900-0000-7211-8dfc7e0a0000 pid=2686 /tmp/sample.bin guuid=5ce5b884-1900-0000-7211-8dfc750a0000 pid=2677->guuid=f09d2587-1900-0000-7211-8dfc7e0a0000 pid=2686 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/cbf14aac-eb8e-4fbc-bb53-338decfc86ec
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/1890695
Signature
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/0c37b80d7e6237f7901456adf23101dfc242565cc4069d344814c1ef139b72b5
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/0c37b80d7e6237f7901456adf23101dfc242565cc4069d344814c1ef139b72b5/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-03-29 23:03:38 UTC
File Type:
ELF32 Little (Exe)
AV detection:
15 of 36 (41.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=bq33qdl6mi37peauk2w7emib37beevs4yqdj2ncicta66e43ok2q._file
Result
Malware family:
n/a
Score:
  5/10
Tags:
upx
Link:
https://tria.ge/reports/260329-21x8ksbv4s/
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/0c37b80d7e6237f7901456adf23101dfc242565cc4069d344814c1ef139b72b5

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_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:SUSP_ELF_LNX_UPX_Compressed_File
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects a suspicious ELF binary with UPX compression
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:upx_packed_elf_v1
Create hunting rule
Author:RandomMalware

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf 0c37b80d7e6237f7901456adf23101dfc242565cc4069d344814c1ef139b72b5

(this sample)

Mirai

elf cda0a13ecafc0b7c2dc125552d018dfcd2053128ddc8303a4756ef64d3e0668a

  
URLhaus
https://urlhaus.abuse.ch/url/3807926/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 cda0a13ecafc0b7c2dc125552d018dfcd2053128ddc8303a4756ef64d3e0668a
  
Dropping
MD5 9216c3ef4ab0864a550db18da74c80a7

Comments