MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ba59f38e0228f339d2d5aa8aa291b16f669d6a777cf81470a0f8eb29e6746c11. 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 11 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ba59f38e0228f339d2d5aa8aa291b16f669d6a777cf81470a0f8eb29e6746c11
SHA3-384 hash: 2c6b93fc9d74fd73f199263b72fbf5033f4a2c538cac85d6ece58760d552ced42d87bdbee186a3e8d026301c89a97e67
SHA1 hash: 88ab2790b6d671876e4c717b65fe0742bbdee98e
MD5 hash: 7e8822e5034f4578fe1d5c2784e911d3
humanhash: low-skylark-apart-lake
File name:x86
Download: download sample
Signature Mirai
Create hunting rule
File size:107'824 bytes
First seen:2026-02-21 14:10:01 UTC
Last seen:2026-02-21 22:09:57 UTC
File type: elf
MIME type:application/x-executable
ssdeep 3072:PbKW4dCLFaGFBu3/45g1rcV2w+zSr9bMFfli:Pbj4doYGFB0/45gdS9uli
TLSH T102B339C1BA43D4F5EC1641307177F73B9A32F0791239DA87E7A89E327C92A419D0A29D
telfhash t18231f9b9f6750ce85bd09403ba4e97716d0d677b34203bba4dfa292536b210192bfc38
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 :
2
# of downloads :
74
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/4c48cf81-42ee-4a3f-9fbf-d0f04514f012/
Detection(s):
Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

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

Unix.Dropper.Mirai-7135890-0
Create hunting rule

Unix.Dropper.Mirai-7135939-0
Create hunting rule

Unix.Dropper.Mirai-7136025-0
Create hunting rule

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

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

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

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/6999bce897feb4afd650a87e/reports/f4b36339-8a5a-4698-b3c0-781e8a18cfcf/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
not packed
Botnet:
unknown
Number of open files:
1
Number of processes launched:
8
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/ba59f38e0228f339d2d5aa8aa291b16f669d6a777cf81470a0f8eb29e6746c11
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
type:Mirai 206.123.145.26:1999
UDP botnet C2(s):
not identified
Result
Gathering data
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/20769a80-6dcd-4a90-87ca-bd68fd2a9cbf
Behavior Graph:
Download SVG
%3 guuid=33d29603-1a00-0000-04fd-d02dfe0a0000 pid=2814 /usr/bin/sudo guuid=d9be2f06-1a00-0000-04fd-d02d030b0000 pid=2819 /tmp/sample.bin net guuid=33d29603-1a00-0000-04fd-d02dfe0a0000 pid=2814->guuid=d9be2f06-1a00-0000-04fd-d02d030b0000 pid=2819 execve 8b0a01dc-0728-52c1-8024-c4ba7801b8d6 8.8.8.8:53 guuid=d9be2f06-1a00-0000-04fd-d02d030b0000 pid=2819->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con guuid=874e6e06-1a00-0000-04fd-d02d040b0000 pid=2820 /tmp/sample.bin guuid=d9be2f06-1a00-0000-04fd-d02d030b0000 pid=2819->guuid=874e6e06-1a00-0000-04fd-d02d040b0000 pid=2820 clone guuid=14871742-1a00-0000-04fd-d02d7f0b0000 pid=2943 /tmp/sample.bin guuid=d9be2f06-1a00-0000-04fd-d02d030b0000 pid=2819->guuid=14871742-1a00-0000-04fd-d02d7f0b0000 pid=2943 clone guuid=8cb9c27d-1a00-0000-04fd-d02d080c0000 pid=3080 /tmp/sample.bin guuid=d9be2f06-1a00-0000-04fd-d02d030b0000 pid=2819->guuid=8cb9c27d-1a00-0000-04fd-d02d080c0000 pid=3080 clone guuid=1a11c87d-1a00-0000-04fd-d02d090c0000 pid=3081 /tmp/sample.bin net send-data zombie guuid=d9be2f06-1a00-0000-04fd-d02d030b0000 pid=2819->guuid=1a11c87d-1a00-0000-04fd-d02d090c0000 pid=3081 clone guuid=1a11c87d-1a00-0000-04fd-d02d090c0000 pid=3081->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con b1a08834-996a-5a79-a5be-5a78430b4fbb 206.123.145.26:1999 guuid=1a11c87d-1a00-0000-04fd-d02d090c0000 pid=3081->b1a08834-996a-5a79-a5be-5a78430b4fbb send: 17B guuid=de8fd97d-1a00-0000-04fd-d02d0a0c0000 pid=3082 /tmp/sample.bin guuid=1a11c87d-1a00-0000-04fd-d02d090c0000 pid=3081->guuid=de8fd97d-1a00-0000-04fd-d02d0a0c0000 pid=3082 clone guuid=887b86b9-1a00-0000-04fd-d02d700c0000 pid=3184 /tmp/sample.bin guuid=1a11c87d-1a00-0000-04fd-d02d090c0000 pid=3081->guuid=887b86b9-1a00-0000-04fd-d02d700c0000 pid=3184 clone guuid=c69030f5-1a00-0000-04fd-d02db70c0000 pid=3255 /tmp/sample.bin guuid=1a11c87d-1a00-0000-04fd-d02d090c0000 pid=3081->guuid=c69030f5-1a00-0000-04fd-d02db70c0000 pid=3255 clone
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/4bea5356-d133-4784-ace6-1bb632bd26a1
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/ba59f38e0228f339d2d5aa8aa291b16f669d6a777cf81470a0f8eb29e6746c11
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/ba59f38e0228f339d2d5aa8aa291b16f669d6a777cf81470a0f8eb29e6746c11/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-02-21 16:43:39 UTC
AV detection:
18 of 23 (78.26%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=xjm7hdqcfdzttuwvvkfkfenrn5tj22txpt4bi4fa7dvstztunqiq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:owari defense_evasion discovery linux
Link:
https://tria.ge/reports/260221-rg7ykaft3e/
Behaviour
Changes its process name
Reads system network configuration
Enumerates active TCP sockets
Modifies Watchdog functionality
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/ba59f38e0228f339d2d5aa8aa291b16f669d6a777cf81470a0f8eb29e6746c11

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_mirai_auto
Create hunting rule
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:Detects elf.mirai.
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_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_ae9d0fa6
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_cc93863b
Create hunting rule
Author:Elastic Security
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
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

sh bba3a4ecc7bd341e3ec8039a6bf8461f9a6076e6d409f94cb57a799498000de6

Mirai

elf ba59f38e0228f339d2d5aa8aa291b16f669d6a777cf81470a0f8eb29e6746c11

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3782328/
  
Delivery method
Distributed via web download
  
Dropped by
SHA256 bba3a4ecc7bd341e3ec8039a6bf8461f9a6076e6d409f94cb57a799498000de6
  
Dropped by
MD5 a90c5af50cb167c89dca86c0b1925c98
  
URLhaus
https://urlhaus.abuse.ch/url/3782327/

Comments