MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c22132fbd8dc0601d62d33adecd8d0faf16ead35cd32fe0f55d5a675767d6b1b. 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 13 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c22132fbd8dc0601d62d33adecd8d0faf16ead35cd32fe0f55d5a675767d6b1b
SHA3-384 hash: a4df4c14f55d71a4c73d9609084d7b58a1ec83379765df99c823a08f7a1b2fe06aefdefb7c78ff8a6b44bb24bb01d381
SHA1 hash: 4f5287febe0af1bce4c9cdb905e8608eab426e0f
MD5 hash: 9b6deada551f0276123ca68d0167b72c
humanhash: cold-lithium-arkansas-cola
File name:bolubotnetx86
Download: download sample
Signature Mirai
Create hunting rule
File size:94'504 bytes
First seen:2025-07-14 07:31:15 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:K9SexlmuwRDOAguoXxhgsOEczsSryhj++65Qh6PMSKjBlxHF:K9ZxQuwRDOAfkD+EOKj+R5i0pKBl
TLSH T126937CC0B783D4F6FD1705B22136E7315B33F83A4519DA87C329AA329CA2551DA173AE
telfhash t1f65108f71d7f0ce873d06c44c31a6ba2166ada7b147033a645b38ca527e6dc240bac39
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 :
18
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.30749.LX.BOT.UNOFFICIAL
Create hunting rule

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

Unix.Trojan.Mirai-9835289-0
Create hunting rule

Unix.Trojan.Mirai-9866113-0
Create hunting rule

Unix.Trojan.Mirai-9945193-0
Create hunting rule

Unix.Trojan.Mirai-9946826-0
Create hunting rule

Unix.Dropper.Mirai-10008433-0
Create hunting rule

Unix.Trojan.Mirai-10028946-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
DNS request
Creating a file
Manages services
Runs as daemon
Launching a process
Connection attempt
Deletes a system binary file
Substitutes an application name
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
bash lolbin
Link:
https://www.filescan.io/uploads/6874b27fa15b22faa8b0d478/reports/bfe232c9-270f-4f11-bafa-01b1a53931bb/overview
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/e38c2981-df01-47ae-81a4-3baf53058132
Behavior Graph:
Download SVG
%3 guuid=dd6b8aaa-1900-0000-0694-a9c84b0c0000 pid=3147 /usr/bin/sudo guuid=6c7034ac-1900-0000-0694-a9c8510c0000 pid=3153 /tmp/sample.bin delete-file net write-config guuid=dd6b8aaa-1900-0000-0694-a9c84b0c0000 pid=3147->guuid=6c7034ac-1900-0000-0694-a9c8510c0000 pid=3153 execve 8b0a01dc-0728-52c1-8024-c4ba7801b8d6 8.8.8.8:53 guuid=6c7034ac-1900-0000-0694-a9c8510c0000 pid=3153->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con guuid=33ed59ac-1900-0000-0694-a9c8520c0000 pid=3154 /tmp/sample.bin write-file guuid=6c7034ac-1900-0000-0694-a9c8510c0000 pid=3153->guuid=33ed59ac-1900-0000-0694-a9c8520c0000 pid=3154 clone guuid=e65692ac-1900-0000-0694-a9c8530c0000 pid=3155 /usr/bin/dash guuid=6c7034ac-1900-0000-0694-a9c8510c0000 pid=3153->guuid=e65692ac-1900-0000-0694-a9c8530c0000 pid=3155 execve guuid=43beb9f5-1900-0000-0694-a9c8bc0c0000 pid=3260 /tmp/sample.bin dns net send-data zombie guuid=6c7034ac-1900-0000-0694-a9c8510c0000 pid=3153->guuid=43beb9f5-1900-0000-0694-a9c8bc0c0000 pid=3260 clone guuid=3086c4ac-1900-0000-0694-a9c8540c0000 pid=3156 /usr/bin/systemctl guuid=e65692ac-1900-0000-0694-a9c8530c0000 pid=3155->guuid=3086c4ac-1900-0000-0694-a9c8540c0000 pid=3156 execve guuid=43beb9f5-1900-0000-0694-a9c8bc0c0000 pid=3260->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 send: 380B fa1d22dc-b858-55d6-ab76-de322a4b45ae botnetnn.duckdns.org:2566 guuid=43beb9f5-1900-0000-0694-a9c8bc0c0000 pid=3260->fa1d22dc-b858-55d6-ab76-de322a4b45ae con
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/58076c3e-a5e2-4edb-bad6-360d8b12befb
Result
Threat name:
Moobot, Okiru
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
76 / 100
Link:
https://www.joesandbox.com/analysis/1735716
Signature
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Uses dynamic DNS services
Yara detected Moobot
Yara detected Okiru
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1735716 Sample: bolubotnetx86.elf Startdate: 14/07/2025 Architecture: LINUX Score: 76 24 botnetnn.duckdns.org 2->24 26 botnetnn.duckdns.org 68.69.186.182, 2566, 42616, 42618 XMISSIONUS United States 2->26 28 3 other IPs or domains 2->28 30 Malicious sample detected (through community Yara rule) 2->30 32 Multi AV Scanner detection for submitted file 2->32 34 Yara detected Okiru 2->34 36 Yara detected Moobot 2->36 8 bolubotnetx86.elf 2->8         started        10 systemd snapd-env-generator 2->10         started        12 dash rm 2->12         started        14 2 other processes 2->14 signatures3 38 Uses dynamic DNS services 24->38 process4 process5 16 bolubotnetx86.elf sh 8->16         started        18 bolubotnetx86.elf 8->18         started        20 bolubotnetx86.elf 8->20         started        process6 22 sh systemctl 16->22         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/c22132fbd8dc0601d62d33adecd8d0faf16ead35cd32fe0f55d5a675767d6b1b
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/c22132fbd8dc0601d62d33adecd8d0faf16ead35cd32fe0f55d5a675767d6b1b/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-07-14 07:23:08 UTC
File Type:
ELF32 Little (Exe)
AV detection:
20 of 38 (52.63%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=yiqtf66y3qdadvrngow6zwgq7lyw5ljvzuzp4d2v2wthk5t5nmnq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai discovery linux persistence rootkit
Link:
https://tria.ge/reports/250714-jc2a8acn2s/
Behaviour
Reads runtime system information
Write file to user bin folder
Loads a kernel module
Malware Config
C2 Extraction:
botnetnn.duckdns.org
Verdict:
Malicious
Tags:
trojan gafgyt mirai Unix.Trojan.Mirai-9441505-0
YARA:
Linux_Trojan_Gafgyt_5bf62ce4 Linux_Trojan_Mirai_b14f4c5d Linux_Trojan_Mirai_5f7b67b8 Linux_Trojan_Mirai_88de437f Linux_Trojan_Mirai_ae9d0fa6 Linux_Trojan_Mirai_389ee3e9 Linux_Trojan_Mirai_cc93863b Linux_Trojan_Mirai_8aa7b5d3
Link:
https://app.threat.zone/submission/232262ac-292e-40f1-b912-050f4f1faf1e
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.87
Link:
https://yomi.yoroi.company/submissions/c22132fbd8dc0601d62d33adecd8d0faf16ead35cd32fe0f55d5a675767d6b1b

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
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Generic_Threat_3bcc1630
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_5bf62ce4
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_389ee3e9
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_5f7b67b8
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_b14f4c5d
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_cc93863b
Create hunting rule
Author:Elastic Security
Rule name:Mal_LNX_Mirai_Botnet_ELF
Create hunting rule
Author:Phatcharadol Thangplub
Description:Use to detect Mirai botnet, and there variants.
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 c22132fbd8dc0601d62d33adecd8d0faf16ead35cd32fe0f55d5a675767d6b1b

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3582755/
  
Delivery method
Distributed via web download

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