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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 baa8fa960244f34828509b9511a82c77eee66b98b1f0e163065199079b0fddb0. 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 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: baa8fa960244f34828509b9511a82c77eee66b98b1f0e163065199079b0fddb0
SHA3-384 hash: 828f1b7a176b3fe9eee9425b564ac5116486a35ae5bb4657b2f4e58a37b55320f20a2df459f27d7792a9c94f15f2f415
SHA1 hash: 50c27e8e31c80afa0a64e89683f6a06c83fd4025
MD5 hash: e2185129f060ca5cac291017fd14b573
humanhash: march-mountain-east-december
File name:iran.i486
Download: download sample
Signature Mirai
Create hunting rule
File size:100'420 bytes
First seen:2026-08-05 07:13:38 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:rw1BTbd90hDtZx6O/0c3Ra/oLDQ9VPJU3310vntiZvnwl7/4qKU7yMY7r:qP09tZxac3A/oLDYiClSCBY
TLSH T1D4A34C86FB93E0F0D94605B1111FF77D9634EE625024DE5AEBD4BEB2AD32602921B31C
telfhash t1be41e7fa5aed19dc97d08900e28e6fa15e0ca63f341137f647f16019236378156a7c3d
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 :
96
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Unix.Malware.Mirai-10059790-0
Create hunting rule

Unix.Trojan.Mirai-10056448-0
Create hunting rule

Unix.Trojan.Mirai-10060416-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Sets a written file as executable
Sends data to a server
Receives data from a server
Runs as daemon
Kills processes
Connection attempt
Substitutes an application name
Creates or modifies files in /init.d to set up autorun
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
masquerade rust
Link:
https://www.filescan.io/uploads/6a72e2da7375c0ca2f15bf3a/reports/76df1632-3228-40d7-b2dc-c4a868c08a9c/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
not packed
Botnet:
unknown
Number of open files:
58
Number of processes launched:
5
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/baa8fa960244f34828509b9511a82c77eee66b98b1f0e163065199079b0fddb0
Behaviour
Persistence
Process Renaming
Information Gathering
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-08-03T18:52:00Z UTC
Last seen:
2026-08-05T12:59:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/baa8fa960244f34828509b9511a82c77eee66b98b1f0e163065199079b0fddb0/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/b1db19b2-4335-4ef4-bb6a-6bdb7dae7b38
Behavior Graph:
Download SVG
%3 guuid=e917da72-1d00-0000-ebae-6d9b48090000 pid=2376 /usr/bin/sudo guuid=792a9c79-1d00-0000-ebae-6d9b53090000 pid=2387 /tmp/sample.bin guuid=e917da72-1d00-0000-ebae-6d9b48090000 pid=2376->guuid=792a9c79-1d00-0000-ebae-6d9b53090000 pid=2387 execve guuid=6e3e7e7b-1d00-0000-ebae-6d9b59090000 pid=2393 /tmp/sample.bin guuid=792a9c79-1d00-0000-ebae-6d9b53090000 pid=2387->guuid=6e3e7e7b-1d00-0000-ebae-6d9b59090000 pid=2393 clone guuid=c68dbc7b-1d00-0000-ebae-6d9b5b090000 pid=2395 /tmp/sample.bin write-config zombie guuid=6e3e7e7b-1d00-0000-ebae-6d9b59090000 pid=2393->guuid=c68dbc7b-1d00-0000-ebae-6d9b5b090000 pid=2395 clone guuid=1c27e57b-1d00-0000-ebae-6d9b5c090000 pid=2396 /tmp/sample.bin net send-data guuid=c68dbc7b-1d00-0000-ebae-6d9b5b090000 pid=2395->guuid=1c27e57b-1d00-0000-ebae-6d9b5c090000 pid=2396 clone 5a17fa20-ebaf-51bf-8618-435d91154b20 165.22.69.214:3131 guuid=1c27e57b-1d00-0000-ebae-6d9b5c090000 pid=2396->5a17fa20-ebaf-51bf-8618-435d91154b20 send: 201B guuid=1c27e57b-1d00-0000-ebae-6d9b5c090000 pid=2398 /tmp/sample.bin guuid=1c27e57b-1d00-0000-ebae-6d9b5c090000 pid=2396->guuid=1c27e57b-1d00-0000-ebae-6d9b5c090000 pid=2398 clone
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/06c6b46b-3f98-4865-8ef8-98042b6fed30
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/baa8fa960244f34828509b9511a82c77eee66b98b1f0e163065199079b0fddb0
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/baa8fa960244f34828509b9511a82c77eee66b98b1f0e163065199079b0fddb0/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-08-04 01:38:14 UTC
File Type:
ELF32 Little (Exe)
AV detection:
22 of 38 (57.89%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=xkupvfqcitzuqkcqtokrdkbmo7xom24ywhyocyygkgmqpgyp3wya._file
Result
Malware family:
n/a
Score:
  6/10
Tags:
discovery linux persistence
Link:
https://tria.ge/reports/260805-h2yqysxwfy/
Behaviour
Reads runtime system information
Changes its process name
Enumerates running processes
Modifies init.d
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/baa8fa960244f34828509b9511a82c77eee66b98b1f0e163065199079b0fddb0

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_IoT_Persistence_Hunt
Create hunting rule
Author:4r4
Description:Hunts for ELF files with persistence and download capabilities
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Trojan_Mirai_3a56423b
Create hunting rule
Author:Elastic Security
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 baa8fa960244f34828509b9511a82c77eee66b98b1f0e163065199079b0fddb0

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3897260/
  
Delivery method
Distributed via web download

Comments