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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c0863e8dbb46099ae4897fbdbf2dac14e0e2e2871d0595ee38d37b3fc44f3b36. 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: 9


Intelligence 9 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c0863e8dbb46099ae4897fbdbf2dac14e0e2e2871d0595ee38d37b3fc44f3b36
SHA3-384 hash: 6513fa670699f1f5dac88ddfa7a27f971a9ee3d559a497645ca14c247fd0464fd61e87a59cf52441a848ad1cd4aff3e9
SHA1 hash: 13dad3adc79aa304cc880f1ddd9f42456505e2f6
MD5 hash: 1b7976e736049ff7e64fd5600b2c7251
humanhash: nine-maryland-alpha-cold
File name:dissarm7
Download: download sample
Signature Mirai
Create hunting rule
File size:186'136 bytes
First seen:2026-10-09 05:20:52 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:5Kvi6+uLyU+AZMKBaRw/+ePnn0WtlZaHMthGhGlN9f0d934/OlacW:MvD+icAKmPnnT3ZaHMPGhGlNB63SOla3
TLSH T1A4041849FC81AF10D5D536BAFA1E4189336757B8E3FA7112DE245B2023CA92F0F7A512
telfhash t124b09288080069c967830001e9fc2323e204f0675b48080652d07c6eba72725c832806
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):
SecuriteInfo.com.Linux.Mirai.9829.26864.17232.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Collects information on the network activity
Receives data from a server
Runs as daemon
Sends data to a server
Deletes a file
Locks files
Creating a file
Connection attempt
Creating a file in the %temp% directory
Changes the time when the file was created, accessed, or modified
Deleting a recently created file
Launching a process
Substitutes an application name
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
bashlite expand lolbin mirai rust
Link:
https://www.filescan.io/uploads/6ac879ca525b630b2c1fac44/reports/2ed124b9-2839-482c-8369-013d5059d368/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
1
Number of processes launched:
5
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/c0863e8dbb46099ae4897fbdbf2dac14e0e2e2871d0595ee38d37b3fc44f3b36
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Unknown
File Type:
elf.32.le
First seen:
2026-10-09T02:33:00Z UTC
Last seen:
2026-10-10T17:37:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/c0863e8dbb46099ae4897fbdbf2dac14e0e2e2871d0595ee38d37b3fc44f3b36/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/8d5b8897-7f6d-4e64-937c-e41b4addce6d
Behavior Graph:
Download SVG
%3 guuid=15fe9061-1900-0000-0b5e-a43efb090000 pid=2555 /usr/bin/sudo guuid=edb43765-1900-0000-0b5e-a43e020a0000 pid=2562 /tmp/sample.bin guuid=15fe9061-1900-0000-0b5e-a43efb090000 pid=2555->guuid=edb43765-1900-0000-0b5e-a43e020a0000 pid=2562 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/0ac51eb2-f033-4ff4-b47c-1314c4324965
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
80 / 100
Link:
https://www.joesandbox.com/analysis/1984644
Signature
Antivirus detection for dropped file
Detected Mirai
Multi AV Scanner detection for submitted file
Suricata IDS alerts for network traffic
Yara detected ShellDownloader
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1984644 Sample: dissarm7.elf Startdate: 09/10/2026 Architecture: LINUX Score: 80 52 104.168.4.206, 37352, 37354, 37356 AS-COLOCROSSING-HostPapaUS United States 2->52 54 Suricata IDS alerts for network traffic 2->54 56 Antivirus detection for dropped file 2->56 58 Detected Mirai 2->58 60 2 other signatures 2->60 9 dissarm7.elf 2->9         started        signatures3 process4 process5 11 dissarm7.elf 9->11         started        process6 13 dissarm7.elf sh 11->13         started        15 dissarm7.elf sh 11->15         started        17 dissarm7.elf sh 11->17         started        19 61 other processes 11->19 process7 21 sh curl 13->21         started        24 sh curl 15->24         started        26 sh curl 17->26         started        28 sh curl 19->28         started        30 sh curl 19->30         started        32 sh curl 19->32         started        34 58 other processes 19->34 file8 36 /tmp/.kworker, Bourne-Again 21->36 dropped 38 /var/tmp/.kworker, Bourne-Again 24->38 dropped 40 /dev/shm/.kworker, Bourne-Again 26->40 dropped 42 /run/.kworker, Bourne-Again 28->42 dropped 44 /mnt/.kworker, Bourne-Again 30->44 dropped 46 /opt/.kworker, Bourne-Again 32->46 dropped 48 /root/.kworker, Bourne-Again 34->48 dropped 50 /etc/.kworker, Bourne-Again 34->50 dropped
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/c0863e8dbb46099ae4897fbdbf2dac14e0e2e2871d0595ee38d37b3fc44f3b36
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/c0863e8dbb46099ae4897fbdbf2dac14e0e2e2871d0595ee38d37b3fc44f3b36/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-10-09 05:21:42 UTC
File Type:
ELF32 Little (Exe)
AV detection:
18 of 38 (47.37%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ycdd5dn3iyezvzejp6636lnmctqofyuhduczl3ry2n5t7rcphm3a._file
Result
Malware family:
n/a
Score:
  4/10
Tags:
antivm discovery execution
Link:
https://tria.ge/reports/261009-f138yayyex/
Behaviour
Command and Scripting Interpreter: Unix Shell
Reads runtime system information
Writes file to shm directory
Writes file to tmp directory
Changes its process name
Checks CPU configuration
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/c0863e8dbb46099ae4897fbdbf2dac14e0e2e2871d0595ee38d37b3fc44f3b36

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:ELF_Packer_Dropper_Fileless_Armhf
Create hunting rule
Author:Serhii Kocherhan
Description:Detects obfuscated Linux ELF packers/droppers featuring ChaCha20/RC4 decryption, memfd_create/execveat fileless execution capabilities, and unique binary artifacts.
Rule name:ELF_Toriilike_persist
Create hunting rule
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:linux_generic_irc_catcher
Create hunting rule
Author:@_lubiedo
Description:Find new ELF IRC samples
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: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 c0863e8dbb46099ae4897fbdbf2dac14e0e2e2871d0595ee38d37b3fc44f3b36

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3927811/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3929220/

Comments