MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4ba5c453092cf73b07050f214779ef976bda872501742e3e97ddace41fe15a7e. 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: 11


Intelligence 11 IOCs YARA 17 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4ba5c453092cf73b07050f214779ef976bda872501742e3e97ddace41fe15a7e
SHA3-384 hash: b01321bf6971c54b0f6817d569b979002c2f532e96f3e279cf1f839384183fbe20907a6ebc78859bf41b9c6d2a28da93
SHA1 hash: e0c5e5e1f80a27663258d0578fec9afd86bdd26a
MD5 hash: 8eac143446e546ff6ed56a7570b3ebbd
humanhash: mockingbird-jig-lamp-table
File name:i686
Download: download sample
Signature Mirai
Create hunting rule
File size:326'959 bytes
First seen:2026-06-19 09:23:04 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 6144:zQ8EHjwP6vfOxk3wjojNuM0mXFscMdxDa3aT:c8EHjwYwjeN6mXFscMdxDa3aT
TLSH T1AB648433D91684A1E0104CF312673686AC4797BF88A726D3EF5A5DA0FF3145B52BAEC1
telfhash t1a5316611a4355a182fb3d924ecbc57f315221b2723582e716f26c0cc44370e2ea39d0f
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 :
59
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

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

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

Unix.Trojan.Gafgyt-6981154-0
Create hunting rule

Unix.Trojan.Gafgyt-6981156-0
Create hunting rule

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

Unix.Dropper.Mirai-7135944-0
Create hunting rule

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

Unix.Dropper.Mirai-7136018-0
Create hunting rule

Unix.Dropper.Mirai-7136031-0
Create hunting rule

Unix.Dropper.Mirai-7139229-0
Create hunting rule

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

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

Unix.Trojan.Gafgyt-9809564-0
Create hunting rule

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

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Opens a port
Kills critical processes
Substitutes an application name
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-06-19T06:34:00Z UTC
Last seen:
2026-06-19T07:01:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.h HEUR:Backdoor.Linux.Gafgyt.bj HEUR:Backdoor.Linux.Gafgyt.a
Link:
https://opentip.kaspersky.com/4ba5c453092cf73b07050f214779ef976bda872501742e3e97ddace41fe15a7e/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/b4f34eb2-83b8-4517-abe5-635708a4ba8b
Behavior Graph:
Download SVG
%3 guuid=4c96d742-1900-0000-6fb2-b0e7670e0000 pid=3687 /usr/bin/sudo guuid=40afaf44-1900-0000-6fb2-b0e76e0e0000 pid=3694 /tmp/sample.bin net guuid=4c96d742-1900-0000-6fb2-b0e7670e0000 pid=3687->guuid=40afaf44-1900-0000-6fb2-b0e76e0e0000 pid=3694 execve 8b0a01dc-0728-52c1-8024-c4ba7801b8d6 8.8.8.8:53 guuid=40afaf44-1900-0000-6fb2-b0e76e0e0000 pid=3694->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con guuid=78e89b45-1900-0000-6fb2-b0e7720e0000 pid=3698 /tmp/sample.bin zombie guuid=40afaf44-1900-0000-6fb2-b0e76e0e0000 pid=3694->guuid=78e89b45-1900-0000-6fb2-b0e7720e0000 pid=3698 clone guuid=1910a345-1900-0000-6fb2-b0e7730e0000 pid=3699 /tmp/sample.bin guuid=40afaf44-1900-0000-6fb2-b0e76e0e0000 pid=3694->guuid=1910a345-1900-0000-6fb2-b0e7730e0000 pid=3699 clone guuid=6b2aa645-1900-0000-6fb2-b0e7750e0000 pid=3701 /tmp/sample.bin guuid=40afaf44-1900-0000-6fb2-b0e76e0e0000 pid=3694->guuid=6b2aa645-1900-0000-6fb2-b0e7750e0000 pid=3701 clone guuid=bc00aac5-2200-0000-6fb2-b0e75e140000 pid=5214 /tmp/sample.bin guuid=78e89b45-1900-0000-6fb2-b0e7720e0000 pid=3698->guuid=bc00aac5-2200-0000-6fb2-b0e75e140000 pid=5214 clone guuid=6d49b4c5-2200-0000-6fb2-b0e75f140000 pid=5215 /tmp/sample.bin guuid=78e89b45-1900-0000-6fb2-b0e7720e0000 pid=3698->guuid=6d49b4c5-2200-0000-6fb2-b0e75f140000 pid=5215 clone guuid=3418ab45-1900-0000-6fb2-b0e7760e0000 pid=3702 /tmp/sample.bin net zombie guuid=6b2aa645-1900-0000-6fb2-b0e7750e0000 pid=3701->guuid=3418ab45-1900-0000-6fb2-b0e7760e0000 pid=3702 clone f1d9d04a-8990-5640-9f9d-7ae0f441fa9d 89.33.192.131:1234 guuid=3418ab45-1900-0000-6fb2-b0e7760e0000 pid=3702->f1d9d04a-8990-5640-9f9d-7ae0f441fa9d con guuid=1f8dc2c5-2200-0000-6fb2-b0e760140000 pid=5216 /tmp/sample.bin net zombie guuid=6d49b4c5-2200-0000-6fb2-b0e75f140000 pid=5215->guuid=1f8dc2c5-2200-0000-6fb2-b0e760140000 pid=5216 clone guuid=1f8dc2c5-2200-0000-6fb2-b0e760140000 pid=5216->f1d9d04a-8990-5640-9f9d-7ae0f441fa9d con
Malware family:
Gafgyt
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/e0885b16-71af-4a59-8096-cbeb57159bb6
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/4ba5c453092cf73b07050f214779ef976bda872501742e3e97ddace41fe15a7e
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/4ba5c453092cf73b07050f214779ef976bda872501742e3e97ddace41fe15a7e/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/4ba5c453092cf73b07050f214779ef976bda872501742e3e97ddace41fe15a7e
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-06-19 08:14:55 UTC
File Type:
ELF32 Little (Exe)
AV detection:
23 of 38 (60.53%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=jos4iuyjft3twbyfb4quo6pps5v5vbzfaf2c4pux3wwoih7blj7a._file
Result
Malware family:
gafgyt
Create hunting rule
Score:
  10/10
Tags:
family:gafgyt botnet defense_evasion discovery linux
Link:
https://tria.ge/reports/260619-lcm5psez4r/
Behaviour
Reads runtime system information
Changes its process name
Reads system network configuration
Enumerates active TCP sockets
Reads system routing table
Modifies Watchdog functionality
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.65
Link:
https://yomi.yoroi.company/submissions/4ba5c453092cf73b07050f214779ef976bda872501742e3e97ddace41fe15a7e

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:CP_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
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_Gafgyt_Generic
Create hunting rule
Author:albertzsigovits
Description:Generic Approach to Mirai/Gafgyt samples
Rule name:Linux_Trojan_Gafgyt_1b2e2a3a
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_27de1106
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_6122acdf
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_83715433
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_9127f7be
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_f51c5ac3
Create hunting rule
Author:Elastic Security
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:ScanStringsInsocks5systemz
Create hunting rule
Author:Byambaa@pubcert.mn
Description:Scans presence of the found strings using the in-house brute force method
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
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 4ba5c453092cf73b07050f214779ef976bda872501742e3e97ddace41fe15a7e

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3865537/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3865563/

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