MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b324641454cd2e7bbf7a98515db52384fee3915a2fd9feb457027dcdf5cc61a0. 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: 12


Intelligence 12 IOCs YARA 10 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b324641454cd2e7bbf7a98515db52384fee3915a2fd9feb457027dcdf5cc61a0
SHA3-384 hash: 1c9cd0fbaa595d4bd6082963e7ba2e3b60d40bf493a55951d4a96241f6c9a5ac2c9462b235759e6704760d72742ea8a2
SHA1 hash: ac24d810e4574fa878565ed454d3519101b0458c
MD5 hash: 5ca550c825c1e0a8333ba4d3b3e3616c
humanhash: comet-fifteen-jig-butter
File name:RpcSecurity.x86
Download: download sample
Signature Mirai
Create hunting rule
File size:55'348 bytes
First seen:2026-04-29 20:06:59 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:FmnthEsW5qnF15RY1dhPe7oXTmc/Dj5gk9vWnTI4eBH+4sToQLDIFv:Yn/EsW5qhSh6amYlWnU4GH+dNL6
TLSH T1A9434AC4F143E9F5E84301741026EF37AF72F2EA115CDD93D3A9EA226C92A12E446D8D
telfhash t10b1191b74da649fcb3d89805c75e2af21979ca2315a066b840331dd423f28c1d1b8c3e
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 :
64
Origin country :
DE DE
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Mirai
an XOR decryption key and at least a c2 socket address
Link:
https://research.acce.ciphertechsolutions.com/results/d41e1478-b49a-4865-af59-21799de6899b/
Detection(s):
Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

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

Sanesecurity.Malware.28959.LC.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-9441505-0
Create hunting rule

Unix.Trojan.Mirai-9943114-0
Create hunting rule

Unix.Trojan.Mirai-9950762-0
Create hunting rule

Unix.Trojan.Mirai-10011027-0
Create hunting rule

Unix.Trojan.Mirai-10011918-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Opens a port
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
masquerade
Link:
https://www.filescan.io/uploads/69f2651c2fcb905ec273a71e/reports/a6716279-541b-41af-a558-c1eaceb21724/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
true
Architecture:
x86
Packer:
not packed
Botnet:
unknown
Number of open files:
98
Number of processes launched:
3
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/b324641454cd2e7bbf7a98515db52384fee3915a2fd9feb457027dcdf5cc61a0
Behaviour
Anti-VM
Process Renaming
Botnet C2s
TCP botnet C2(s):
type:Mirai 92.88.98.199:2038
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-04-29T02:02:00Z UTC
Last seen:
2026-04-30T12:58:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.h HEUR:Backdoor.Linux.Mirai.cw HEUR:Backdoor.Linux.Mirai.b
Link:
https://opentip.kaspersky.com/b324641454cd2e7bbf7a98515db52384fee3915a2fd9feb457027dcdf5cc61a0/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/2ff00cc3-ccec-450f-9efb-1aafcf85448a
Behavior Graph:
Download SVG
%3 guuid=93bb9a07-1a00-0000-081a-cf8f0d090000 pid=2317 /usr/bin/sudo guuid=9f8f110a-1a00-0000-081a-cf8f12090000 pid=2322 /tmp/sample.bin net guuid=93bb9a07-1a00-0000-081a-cf8f0d090000 pid=2317->guuid=9f8f110a-1a00-0000-081a-cf8f12090000 pid=2322 execve 8b0a01dc-0728-52c1-8024-c4ba7801b8d6 8.8.8.8:53 guuid=9f8f110a-1a00-0000-081a-cf8f12090000 pid=2322->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con 836dce14-4611-5ec0-94fd-a9232d5a3558 0.0.0.0:9473 guuid=9f8f110a-1a00-0000-081a-cf8f12090000 pid=2322->836dce14-4611-5ec0-94fd-a9232d5a3558 con guuid=4f994738-1b00-0000-081a-cf8f790b0000 pid=2937 /tmp/sample.bin net send-data zombie guuid=9f8f110a-1a00-0000-081a-cf8f12090000 pid=2322->guuid=4f994738-1b00-0000-081a-cf8f790b0000 pid=2937 clone guuid=4f994738-1b00-0000-081a-cf8f790b0000 pid=2937->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con bbf4b244-32b0-5ac3-b545-761e6db6a8e5 92.88.98.199:2038 guuid=4f994738-1b00-0000-081a-cf8f790b0000 pid=2937->bbf4b244-32b0-5ac3-b545-761e6db6a8e5 send: 12B guuid=fc0c5838-1b00-0000-081a-cf8f7a0b0000 pid=2938 /tmp/sample.bin guuid=4f994738-1b00-0000-081a-cf8f790b0000 pid=2937->guuid=fc0c5838-1b00-0000-081a-cf8f7a0b0000 pid=2938 clone
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/a9475e2c-9723-49fe-8cf7-7c32fa46c6fb
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/b324641454cd2e7bbf7a98515db52384fee3915a2fd9feb457027dcdf5cc61a0
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/b324641454cd2e7bbf7a98515db52384fee3915a2fd9feb457027dcdf5cc61a0/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/b324641454cd2e7bbf7a98515db52384fee3915a2fd9feb457027dcdf5cc61a0
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-04-29 20:08:48 UTC
File Type:
ELF32 Little (Exe)
AV detection:
27 of 38 (71.05%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=wmsgifcuzuxhxp32tbiv3njdqt7ohek2f7m75ncxaj6435ommgqa._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:demons botnet discovery linux
Link:
https://tria.ge/reports/260429-ywfk7abw8q/
Behaviour
Reads system network configuration
Enumerates active TCP sockets
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/b324641454cd2e7bbf7a98515db52384fee3915a2fd9feb457027dcdf5cc61a0

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:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_389ee3e9
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_88de437f
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_8aa7b5d3
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_b14f4c5d
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_cc93863b
Create hunting rule
Author:Elastic Security
Rule name:test_rule_vldslv
Create hunting rule
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 b324641454cd2e7bbf7a98515db52384fee3915a2fd9feb457027dcdf5cc61a0

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3834871/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3834873/

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