MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1a081821ebdc5a2c0ebaad0e8acc1cb4756f48c3f89c3b9dbcd8c7219893ab60. 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: 7


Intelligence 7 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 1a081821ebdc5a2c0ebaad0e8acc1cb4756f48c3f89c3b9dbcd8c7219893ab60
SHA3-384 hash: 5c5effe151ac6c9545bed2c53454c3525af238f28479bf73138ef57f0153a32baac8ca58d9d5a9c4bbdbca74bd3ba382
SHA1 hash: aa06faba9c1d6bc144918799bc7333b0dd71a9b9
MD5 hash: fb48fcd5ccc766aedfc9392eb225abf4
humanhash: jig-wolfram-georgia-fanta
File name:Dior.sh4
Download: download sample
Signature Mirai
Create hunting rule
File size:59'476 bytes
First seen:2026-03-17 20:20:39 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:Qba0rJc6vyhvDUnORdXBM4x4ZzKAHWWaro5n2KGqh+fyHOt8Cc7yer+kCp5hubI:p01qUIRt8KAHWRM52Kt9Cc7zCp5ha
TLSH T104436C33D8161E54C25681B0307DAF359F7392F552C72AAAA1758638E883C5EF05BFE8
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 :
1
# of downloads :
120
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7136008-0
Create hunting rule

Unix.Dropper.Mirai-7136029-0
Create hunting rule

Unix.Dropper.Mirai-7136288-0
Create hunting rule

Unix.Trojan.Mirai-7138377-0
Create hunting rule

Unix.Trojan.Mirai-9864781-0
Create hunting rule

Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
bashlite gafgyt masquerade mirai
Link:
https://www.filescan.io/uploads/69b9b7ca2000fc76c3e6b03b/reports/b4841cd8-0a4c-4744-ba3c-49e1755f3bff/overview
Verdict:
Malicious
File Type:
elf.32.le
Link:
https://opentip.kaspersky.com/1a081821ebdc5a2c0ebaad0e8acc1cb4756f48c3f89c3b9dbcd8c7219893ab60/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/28f24442-7059-4fc7-9287-3ac756d62226
Behavior Graph:
Download SVG
%3 guuid=9497029b-1b00-0000-8e2d-70bb6f090000 pid=2415 /usr/bin/sudo guuid=aa72e59d-1b00-0000-8e2d-70bb79090000 pid=2425 /tmp/sample.bin guuid=9497029b-1b00-0000-8e2d-70bb6f090000 pid=2415->guuid=aa72e59d-1b00-0000-8e2d-70bb79090000 pid=2425 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/27272644-11dd-4f98-9d4a-40649c2434c6
Result
Threat name:
Mirai, Gafgyt
Create hunting rule
Detection:
malicious
Classification:
spre.troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1885175
Signature
Antivirus / Scanner detection for submitted sample
Deletes all firewall rules
Detected Mirai
Found malware configuration
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Opens /proc/net/* files useful for finding connected devices and routers
Sample deletes itself
Suricata IDS alerts for network traffic
Tries to stop the "iptables" service
Yara detected Gafgyt
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1885175 Sample: Dior.sh4.elf Startdate: 17/03/2026 Architecture: LINUX Score: 100 70 172.245.11.31, 282, 56988 SERVER-MANIACA United States 2->70 72 109.202.202.202, 80 INIT7CH Switzerland 2->72 74 4 other IPs or domains 2->74 76 Suricata IDS alerts for network traffic 2->76 78 Found malware configuration 2->78 80 Malicious sample detected (through community Yara rule) 2->80 82 5 other signatures 2->82 12 Dior.sh4.elf 2->12         started        15 dash rm 2->15         started        17 dash rm 2->17         started        signatures3 process4 signatures5 84 Opens /proc/net/* files useful for finding connected devices and routers 12->84 86 Sample deletes itself 12->86 19 Dior.sh4.elf 12->19         started        process6 process7 21 Dior.sh4.elf 19->21         started        process8 23 Dior.sh4.elf sh 21->23         started        25 Dior.sh4.elf sh 21->25         started        27 Dior.sh4.elf sh 21->27         started        29 10 other processes 21->29 process9 31 sh service systemctl 23->31         started        34 sh iptables 25->34         started        36 sh service systemctl 27->36         started        38 sh rm 29->38         started        40 sh rm 29->40         started        42 sh rm 29->42         started        44 7 other processes 29->44 signatures10 88 Tries to stop the "iptables" service 31->88 46 service 31->46         started        48 service basename 31->48         started        50 service basename 31->50         started        52 service systemctl 31->52         started        90 Deletes all firewall rules 34->90 54 service 36->54         started        56 service basename 36->56         started        58 service basename 36->58         started        60 service systemctl 36->60         started        process11 process12 62 service systemctl 46->62         started        64 service sed 46->64         started        66 service systemctl 54->66         started        68 service sed 54->68         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/1a081821ebdc5a2c0ebaad0e8acc1cb4756f48c3f89c3b9dbcd8c7219893ab60
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/1a081821ebdc5a2c0ebaad0e8acc1cb4756f48c3f89c3b9dbcd8c7219893ab60/
Threat name:
Linux.Exploit.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-03-17 20:16:40 UTC
File Type:
ELF32 Little (Exe)
AV detection:
15 of 24 (62.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=diebqipl3rncydv2vuhivta4wr2w6sgd7codxhn43ddsdgetvnqa._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/260317-y488gabs6m/
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/1a081821ebdc5a2c0ebaad0e8acc1cb4756f48c3f89c3b9dbcd8c7219893ab60

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_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_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:NET
Create hunting rule
Author:malware-lu
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 1a081821ebdc5a2c0ebaad0e8acc1cb4756f48c3f89c3b9dbcd8c7219893ab60

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3798066/
  
Delivery method
Distributed via web download

Comments