MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b35c754bbe8a058479463bca62e72126fc37976887192c4ed45e92d4365a139e. 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: 10


Intelligence 10 IOCs YARA 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b35c754bbe8a058479463bca62e72126fc37976887192c4ed45e92d4365a139e
SHA3-384 hash: 9caffbe4da10d96de37f511eb07be4d6ec7fc50ebcb65126e5d1517d7e428d7e11c2d3ce37d27a9324da700fa56232b6
SHA1 hash: 23946c1b67f391f2a4f4d02d3df149a392c1021c
MD5 hash: f0ca9993d7e25cc5b7a7a1a9f63243a4
humanhash: indigo-four-six-crazy
File name:bot.arm
Download: download sample
Signature Mirai
Create hunting rule
File size:133'888 bytes
First seen:2025-10-24 20:53:30 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:gHZ+XDAoExFOV48wlPtjsRraPuk81mOw9LG0ibB:gHZUA3AV48MPtjuI9q0iN
TLSH T12AD3F845FC405F23C6C612B7FB5E428D3B2A17E8D3EE720399256F60379A95B0D36A42
telfhash t1051114b48f900a4d6bf0c219c62eb6768934b09d3f7a2419d5ed2f8b0385de1746dc27
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
Detection(s):
Sanesecurity.Malware.28880.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

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

Sanesecurity.Malware.28886.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.30455.LC.BadVar.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.32133.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-9441505-0
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-10011027-0
Create hunting rule

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

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

Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
bash lolbin masquerade remote
Link:
https://www.filescan.io/uploads/68fbe7dec85c5c5697355203/reports/dabac16f-3442-43a9-a3ed-551f05041636/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-10-24T18:29:00Z UTC
Last seen:
2025-10-25T05:08:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/b35c754bbe8a058479463bca62e72126fc37976887192c4ed45e92d4365a139e/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/746ac3af-acf7-42c3-acac-a8fc3a103928
Behavior Graph:
Download SVG
%3 guuid=ff57fe6b-1f00-0000-7eee-5005e30c0000 pid=3299 /usr/bin/sudo guuid=3f17e26d-1f00-0000-7eee-5005e60c0000 pid=3302 /tmp/sample.bin guuid=ff57fe6b-1f00-0000-7eee-5005e30c0000 pid=3299->guuid=3f17e26d-1f00-0000-7eee-5005e60c0000 pid=3302 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/7cc35a09-4d57-4b56-bea5-6a14f50fb527
Result
Threat name:
Gafgyt, Mirai, Okiru
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
96 / 100
Link:
https://www.joesandbox.com/analysis/1801600
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected Gafgyt
Yara detected Mirai
Yara detected Okiru
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1801600 Sample: bot.arm.elf Startdate: 24/10/2025 Architecture: LINUX Score: 96 18 Malicious sample detected (through community Yara rule) 2->18 20 Antivirus / Scanner detection for submitted sample 2->20 22 Multi AV Scanner detection for submitted file 2->22 24 3 other signatures 2->24 8 bot.arm.elf 2->8         started        process3 process4 10 bot.arm.elf 8->10         started        process5 12 bot.arm.elf 10->12         started        14 bot.arm.elf 10->14         started        process6 16 bot.arm.elf 12->16         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/b35c754bbe8a058479463bca62e72126fc37976887192c4ed45e92d4365a139e
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/b35c754bbe8a058479463bca62e72126fc37976887192c4ed45e92d4365a139e/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-10-24 20:57:41 UTC
File Type:
ELF32 Little (Exe)
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=wnohks56ricyi6kghpfgfzzbe36dpf3iq4msytwul2jnins2copa._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai
Link:
https://tria.ge/reports/251024-zqxsysdm41/
Malware Config
C2 Extraction:
mirainetvbot.duckdns.org
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-9441505-0
YARA:
n/a
Link:
https://app.threat.zone/submission/2acb50c7-737c-46e8-8d7f-c7decef966b2
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/b35c754bbe8a058479463bca62e72126fc37976887192c4ed45e92d4365a139e

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_Generic_Threat_d94e1020
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
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 b35c754bbe8a058479463bca62e72126fc37976887192c4ed45e92d4365a139e

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3686273/
  
Delivery method
Distributed via web download

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