MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ca8eb07779893526758e8004e3489207a825c094bf642d0cf8c4b31585f066bd. 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 14 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ca8eb07779893526758e8004e3489207a825c094bf642d0cf8c4b31585f066bd
SHA3-384 hash: 756551bbfd5e34e733a46fbc28815469006f4aa862f917e0b230bf7033a6c534efc741b63cfd1f3ddc5907a336233554
SHA1 hash: 924b707466fa196be08ebb125c787e353267d6ac
MD5 hash: 798f8340dab65410f3caf397bdffd7eb
humanhash: hydrogen-failed-cat-don
File name:arm6
Download: download sample
Signature Mirai
Create hunting rule
File size:215'116 bytes
First seen:2026-04-19 04:54:02 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:MusF0MgMOo9q/Nkaw45MvgFG6dCZTlH74:MusFuMOdka55MECZTp74
TLSH T197245171D48CD983C563217DA5EC9FAFAA3E73EA6789DD027C9465304AC6E9B1C0BC40
telfhash t1dcd02e2a8b4608ce12e8298e81c94018cfd9f24d62040d0080812f9e91a2bcaf029826
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 :
80
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

Sanesecurity.Malware.28940.LC.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Siggen.2205.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.29052.TSource.UNOFFICIAL
Create hunting rule

Unix.Trojan.Tsunami-6981155-0
Create hunting rule

Unix.Trojan.Mirai-6981169-0
Create hunting rule

Unix.Dropper.Mirai-7135920-0
Create hunting rule

Unix.Dropper.Mirai-7135935-0
Create hunting rule

Unix.Dropper.Mirai-7135945-0
Create hunting rule

Unix.Dropper.Mirai-7136072-0
Create hunting rule

Unix.Dropper.Mirai-7138855-0
Create hunting rule

Unix.Tool.Generic-7660959-0
Create hunting rule

Unix.Trojan.Mirai-8041683-0
Create hunting rule

Unix.Dropper.Gafgyt-9762292-0
Create hunting rule

Unix.Trojan.Mirai-9943729-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Gathering data
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-04-19T02:13:00Z UTC
Last seen:
2026-04-20T12:09:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/ca8eb07779893526758e8004e3489207a825c094bf642d0cf8c4b31585f066bd/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/30a4c3e2-5d6d-444a-adf3-1bbf25adeaf1
Behavior Graph:
Download SVG
%3 guuid=42a3f33c-1a00-0000-28cd-8086d8090000 pid=2520 /usr/bin/sudo guuid=f66ce13f-1a00-0000-28cd-8086dc090000 pid=2524 /tmp/sample.bin guuid=42a3f33c-1a00-0000-28cd-8086d8090000 pid=2520->guuid=f66ce13f-1a00-0000-28cd-8086dc090000 pid=2524 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/5e97e4ed-7b54-4a84-b022-17a663807557
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/ca8eb07779893526758e8004e3489207a825c094bf642d0cf8c4b31585f066bd
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/ca8eb07779893526758e8004e3489207a825c094bf642d0cf8c4b31585f066bd/
Threat name:
Linux.Backdoor.DemonBot
Create hunting rule
Status:
Malicious
First seen:
2026-04-19 04:54:31 UTC
File Type:
ELF32 Little (Exe)
AV detection:
12 of 24 (50.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=zkhla53zre2sm5moqacogsesa6uclqeux5sc2dhyyszrlbpqm26q._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/260419-fjqxaahy3v/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.64
Link:
https://yomi.yoroi.company/submissions/ca8eb07779893526758e8004e3489207a825c094bf642d0cf8c4b31585f066bd

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:botnet_dayzddos
Create hunting rule
Author:NDA0E
Description:dayzddos botnet
Rule name:botnet_dedsec
Create hunting rule
Author:NDA0E
Description:dedsec botnet
Rule name:botnet_mortem_qbot_gafgyt
Create hunting rule
Author:cip
Description:Some strings that stand out from a publicly-available botnet source code (Mortem-qBot-Botnet-Src)
Rule name:botnet_Yakuza
Create hunting rule
Author:NDA0E
Description:Yakuza botnet
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:enterpriseapps2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise apps
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Generic_Threat_d2dca9e7
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_ea92cca8
Create hunting rule
Author:Elastic Security
Rule name:NET
Create hunting rule
Author:malware-lu
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
Rule name:woof_mirai_variant
Create hunting rule
Author:Nokia Deepfield ERT
Description:Detects Woof Mirai variant (ChaCha20 table, HTTP C2 with token/guid, .woof dropper)
Reference:Internal analysis of sample 6ef4ce02

File information

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

Web download

Mirai

elf ca8eb07779893526758e8004e3489207a825c094bf642d0cf8c4b31585f066bd

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3824519/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3824887/

Comments