MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5d8488a2f82e88c95d8fbe7176e849f2e023c1c7db76fd80fbb67115fcfa27d1. 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: 13


Intelligence 13 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 5d8488a2f82e88c95d8fbe7176e849f2e023c1c7db76fd80fbb67115fcfa27d1
SHA3-384 hash: cd9385ebff22e05b50c0c94489c1ee9744c9e9703a581acc0b1f745a9feabcdfa12e0e12f392374d5547790d6d1b193b
SHA1 hash: 36cecedfc977886a33a819f61f89289d03c1d5d7
MD5 hash: 293fcc6c4ca562a18ad9b412c3f9a8ca
humanhash: indigo-east-beryllium-tango
File name:x86
Download: download sample
Signature Mirai
Create hunting rule
File size:61'248 bytes
First seen:2026-01-03 08:11:26 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:/sjkzfAEix6TvPyIRXIHtxfRMf3dTmK4FK6px63xNCKFzNeh4EORRslrNoNzin/+:0Z6ra24HY3dPOUXzwCslRV/nouy8Hyj
TLSH T16D5302BDC5D9005BE739263A60AB6A0F0884FD9AA02F81F45F424CF9B3B6D9C58147D7
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) :61'248 bytes
File size (de-compressed) :147'592 bytes
Format:linux/i386
Unpacked file: 382521c8aa4702fde32a4e8d1678515192a87b8ae838c47ae72eac67484993ee

Intelligence

File Origin
# of uploads :
1
# of downloads :
50
Origin country :
DE DE
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/80c05f51-389a-4841-93b9-1a5096423755/
Detection(s):
Unix.Dropper.Mirai-7135858-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Kills processes
Sends data to a server
Launching a process
Manages services
Creating a file
Runs as daemon
Sets a written file as executable
Opens a port
Substitutes an application name
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-01-03T02:47:00Z UTC
Last seen:
2026-01-03T05:30:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Gafgyt.bl HEUR:Backdoor.Linux.Gafgyt.bj HEUR:Backdoor.Linux.Mirai.r HEUR:Backdoor.Linux.Mirai.cw HEUR:Backdoor.Linux.Mirai.b
Link:
https://opentip.kaspersky.com/5d8488a2f82e88c95d8fbe7176e849f2e023c1c7db76fd80fbb67115fcfa27d1/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/eb0d7020-2038-4f97-8ced-46027797f924
Behavior Graph:
Download SVG
%3 guuid=81403fb1-1600-0000-d534-ac5527100000 pid=4135 /usr/bin/sudo guuid=d6b763b3-1600-0000-d534-ac5530100000 pid=4144 /tmp/sample.bin net write-config write-file guuid=81403fb1-1600-0000-d534-ac5527100000 pid=4135->guuid=d6b763b3-1600-0000-d534-ac5530100000 pid=4144 execve 8b0a01dc-0728-52c1-8024-c4ba7801b8d6 8.8.8.8:53 guuid=d6b763b3-1600-0000-d534-ac5530100000 pid=4144->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con guuid=b2c65cb4-1600-0000-d534-ac5535100000 pid=4149 /usr/bin/dash guuid=d6b763b3-1600-0000-d534-ac5530100000 pid=4144->guuid=b2c65cb4-1600-0000-d534-ac5535100000 pid=4149 execve guuid=19dad8b7-1600-0000-d534-ac5537100000 pid=4151 /usr/bin/dash guuid=d6b763b3-1600-0000-d534-ac5530100000 pid=4144->guuid=19dad8b7-1600-0000-d534-ac5537100000 pid=4151 execve guuid=d4c71dbb-1600-0000-d534-ac5545100000 pid=4165 /tmp/sample.bin guuid=d6b763b3-1600-0000-d534-ac5530100000 pid=4144->guuid=d4c71dbb-1600-0000-d534-ac5545100000 pid=4165 clone guuid=750421bb-1600-0000-d534-ac5546100000 pid=4166 /tmp/sample.bin guuid=d6b763b3-1600-0000-d534-ac5530100000 pid=4144->guuid=750421bb-1600-0000-d534-ac5546100000 pid=4166 clone guuid=2e9624bb-1600-0000-d534-ac5547100000 pid=4167 /tmp/sample.bin net send-data zombie guuid=d6b763b3-1600-0000-d534-ac5530100000 pid=4144->guuid=2e9624bb-1600-0000-d534-ac5547100000 pid=4167 clone guuid=2f29c5b4-1600-0000-d534-ac5536100000 pid=4150 /usr/bin/systemctl guuid=b2c65cb4-1600-0000-d534-ac5535100000 pid=4149->guuid=2f29c5b4-1600-0000-d534-ac5536100000 pid=4150 execve guuid=501502b8-1600-0000-d534-ac553b100000 pid=4155 /usr/bin/systemctl guuid=19dad8b7-1600-0000-d534-ac5537100000 pid=4151->guuid=501502b8-1600-0000-d534-ac553b100000 pid=4155 execve guuid=796a49bb-1600-0000-d534-ac5548100000 pid=4168 /tmp/sample.bin guuid=d4c71dbb-1600-0000-d534-ac5545100000 pid=4165->guuid=796a49bb-1600-0000-d534-ac5548100000 pid=4168 clone guuid=ae0d4ebb-1600-0000-d534-ac5549100000 pid=4169 /tmp/sample.bin guuid=d4c71dbb-1600-0000-d534-ac5545100000 pid=4165->guuid=ae0d4ebb-1600-0000-d534-ac5549100000 pid=4169 clone guuid=2e9624bb-1600-0000-d534-ac5547100000 pid=4167->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con 54d92a3b-1447-55af-b534-047898c60c8d 1.1.1.1:53 guuid=2e9624bb-1600-0000-d534-ac5547100000 pid=4167->54d92a3b-1447-55af-b534-047898c60c8d send: 185B 51a553e2-ae0e-5eda-9e98-aa9e45810237 151.242.30.13:12121 guuid=2e9624bb-1600-0000-d534-ac5547100000 pid=4167->51a553e2-ae0e-5eda-9e98-aa9e45810237 send: 8B
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/d9fbf16e-bc9e-4979-9255-b83f71606d28
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1843980
Signature
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1843980 Sample: x86.elf Startdate: 03/01/2026 Architecture: LINUX Score: 60 35 169.254.169.254, 80 USDOSUS Reserved 2->35 37 151.242.30.13, 12121, 56260 RASANAIR Iran (ISLAMIC Republic Of) 2->37 39 4 other IPs or domains 2->39 41 Malicious sample detected (through community Yara rule) 2->41 43 Multi AV Scanner detection for submitted file 2->43 45 Sample is packed with UPX 2->45 8 x86.elf 2->8         started        11 dash rm 2->11         started        13 dash rm 2->13         started        15 python3.8 dpkg 2->15         started        signatures3 process4 file5 33 /usr/local/bin/infinitd, ELF 8->33 dropped 17 x86.elf sh 8->17         started        19 x86.elf sh 8->19         started        21 x86.elf 8->21         started        23 2 other processes 8->23 process6 process7 25 sh systemctl 17->25         started        27 sh systemctl 19->27         started        29 x86.elf 21->29         started        31 x86.elf 21->31         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/5d8488a2f82e88c95d8fbe7176e849f2e023c1c7db76fd80fbb67115fcfa27d1
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/5d8488a2f82e88c95d8fbe7176e849f2e023c1c7db76fd80fbb67115fcfa27d1/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/5d8488a2f82e88c95d8fbe7176e849f2e023c1c7db76fd80fbb67115fcfa27d1
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-03 07:39:34 UTC
File Type:
ELF32 Little (Exe)
AV detection:
19 of 38 (50.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=lwcirixyf2emsxmpxzyxn2cj6lqchqoh3n3p3ah3wzyrl7h2e7iq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet defense_evasion discovery linux persistence privilege_escalation upx
Link:
https://tria.ge/reports/260103-j3r58svkem/
Behaviour
Reads runtime system information
Changes its process name
Reads system network configuration
UPX packed file
Enumerates active TCP sockets
Modifies systemd
Write file to user bin folder
Writes file to system bin folder
Modifies Watchdog functionality
Mirai
Mirai family
Malware Config
C2 Extraction:
teamc2.duckdns.org
Verdict:
Malicious
Tags:
Unix.Dropper.Mirai-7135858-0
YARA:
n/a
Link:
https://app.threat.zone/submission/194c0bff-22bb-4101-8fba-953497562fbc
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.45
Link:
https://yomi.yoroi.company/submissions/5d8488a2f82e88c95d8fbe7176e849f2e023c1c7db76fd80fbb67115fcfa27d1

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: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

sh b27713a96c97823d643992baf752da7799b4d10634b3c7521371c0d80194157f

Mirai

elf 5d8488a2f82e88c95d8fbe7176e849f2e023c1c7db76fd80fbb67115fcfa27d1

(this sample)

Mirai

elf 382521c8aa4702fde32a4e8d1678515192a87b8ae838c47ae72eac67484993ee

  
URLhaus
https://urlhaus.abuse.ch/url/3722813/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 382521c8aa4702fde32a4e8d1678515192a87b8ae838c47ae72eac67484993ee
  
Dropping
MD5 f95318eeaff588877a2cf0be701279f3
  
URLhaus
https://urlhaus.abuse.ch/url/3719326/
  
Dropped by
SHA256 b27713a96c97823d643992baf752da7799b4d10634b3c7521371c0d80194157f
  
Dropped by
MD5 3ed5a763ac666131083720f37fa14b32
  
URLhaus
https://urlhaus.abuse.ch/url/3722831/
  
URLhaus
https://urlhaus.abuse.ch/url/3722829/
  
URLhaus
https://urlhaus.abuse.ch/url/3719324/
  
URLhaus
https://urlhaus.abuse.ch/url/3722799/

Comments