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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5a9843015fc8ab75f51e32ec299ffb8b490beb637b9488c6f7372bd396589e02. 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 10 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 5a9843015fc8ab75f51e32ec299ffb8b490beb637b9488c6f7372bd396589e02
SHA3-384 hash: abc607b92ba4041ee6deb3a0e4fe282201fedb84abc00d97079c2e5560d0b8a506338ece8a9e38d1f3848d9e1a52f5f2
SHA1 hash: c9b60880829150d8d6c7eaa8a65ca1b748766aa3
MD5 hash: 0e73174eaa21aecdd36b60bc350ff4da
humanhash: sixteen-whiskey-johnny-jig
File name:armv5l
Download: download sample
Signature Mirai
Create hunting rule
File size:642'472 bytes
First seen:2026-09-16 16:38:24 UTC
Last seen:2026-09-16 20:27:48 UTC
File type: elf
MIME type:application/x-executable
ssdeep 12288:8HGRj0c2SY2LeKx8IAcnyYw0NX44esVBA4pzeqrUXuMrJWl7:EaHhzfBzyuM1Wl
TLSH T130D4BF14F759FE53C8B79636C5FBC6817272E86E1BA2C7163189517C38272398F1A388
telfhash t166317a61e51afd251692cbccebc4b366c4bae9004a0e3c67c5b0442d9b30197278fdea
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
2
# of downloads :
75
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.Linux.Mirai-54.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-52.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.31075.LX.BOT.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-50.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-58.UNOFFICIAL
Create hunting rule

Unix.Trojan.Gafgyt-6981160-0
Create hunting rule

Unix.Dropper.Mirai-7135828-0
Create hunting rule

Unix.Dropper.Mirai-7135872-0
Create hunting rule

Unix.Dropper.Mirai-7135893-0
Create hunting rule

Unix.Dropper.Mirai-7135900-0
Create hunting rule

Unix.Dropper.Mirai-7135951-0
Create hunting rule

Unix.Trojan.Mirai-7759336-0
Create hunting rule

Unix.Trojan.Mirai-7772538-0
Create hunting rule

Unix.Trojan.Mirai-8041689-0
Create hunting rule

Unix.Trojan.Gafgyt-9876285-0
Create hunting rule

Unix.Trojan.Gafgyt-9876369-0
Create hunting rule

Unix.Trojan.Mirai-9885259-0
Create hunting rule

Unix.Trojan.Mirai-9885284-0
Create hunting rule

Unix.Trojan.Mirai-9924065-0
Create hunting rule

Unix.Trojan.Mirai-9933849-0
Create hunting rule

Unix.Trojan.Gafgyt-9940653-0
Create hunting rule

Unix.Trojan.Mirai-9951089-0
Create hunting rule

Unix.Trojan.Mirai-10004218-0
Create hunting rule

Unix.Trojan.Gafgyt-6735924-0
Create hunting rule

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
gcc
Link:
https://www.filescan.io/uploads/6aaac6332158ec3b0579cdf9/reports/757d9f2b-5b95-4a24-a220-e1f45523074c/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
0
Number of processes launched:
0
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/5a9843015fc8ab75f51e32ec299ffb8b490beb637b9488c6f7372bd396589e02
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-09-16T15:41:00Z UTC
Last seen:
2026-09-16T17:14:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/5a9843015fc8ab75f51e32ec299ffb8b490beb637b9488c6f7372bd396589e02/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/ee1d7e55-74d9-4e38-9b8b-bbb7c469e189
Behavior Graph:
Download SVG
%3 guuid=4f711da3-1a00-0000-2426-d704130c0000 pid=3091 /usr/bin/sudo guuid=fae2d7a7-1a00-0000-2426-d704180c0000 pid=3096 /tmp/sample.bin guuid=4f711da3-1a00-0000-2426-d704130c0000 pid=3091->guuid=fae2d7a7-1a00-0000-2426-d704180c0000 pid=3096 execve
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/1682e6b0-aad2-4649-9fb4-a9438cb23bb1
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1973885
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/5a9843015fc8ab75f51e32ec299ffb8b490beb637b9488c6f7372bd396589e02
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/5a9843015fc8ab75f51e32ec299ffb8b490beb637b9488c6f7372bd396589e02/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-09-16 16:39:20 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=lkmegak7zcvxl5i6glwcth73rneqx23dpokirrxxg4v5hfsytyba._file
Result
Malware family:
n/a
Score:
  6/10
Tags:
antivm defense_evasion discovery
Link:
https://tria.ge/reports/260916-t53d4adm4z/
Behaviour
Enumerates kernel/hardware configuration
Reads runtime system information
Changes its process name
Checks hardware identifiers (DMI)
Enumerates running processes
Reads MAC address of network interface
Reads network interface 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/5a9843015fc8ab75f51e32ec299ffb8b490beb637b9488c6f7372bd396589e02

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: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:enterpriseapps2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise apps
Rule name:F01_s1ckrule
Create hunting rule
Author:s1ckb017
Rule name:ldpreload
Create hunting rule
Author:xorseed
Reference:https://stuff.rop.io/
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:MIRAI_OHSHIT_payload
Create hunting rule
Author:AfterPacket
Description:MIRAI_OHSHIT ELF payload -- compiled-in C2 set, all architectures
Reference:https://github.com/Afterpacket/drosera-threat-intel
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
Rule name:telebot_framework
Create hunting rule
Author:vietdx.mb
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 5a9843015fc8ab75f51e32ec299ffb8b490beb637b9488c6f7372bd396589e02

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3917547/
  
Delivery method
Distributed via web download

Comments