MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0b3ccfd50900c6a377e91d4d3628e6f41d9934cbb2753ac01f546c6a4f33e170. 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: 8


Intelligence 8 IOCs YARA 9 File information Comments
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SHA256 hash: 0b3ccfd50900c6a377e91d4d3628e6f41d9934cbb2753ac01f546c6a4f33e170
SHA3-384 hash: 6cc61d3f73ad6a7dbbbdf37d53fbc2bce56644697b07b816b13b564b7a5969712c11df9195ba0ef6240a49feff1708d9
SHA1 hash: 55a764854d46dfb0e7b82b29816ae522c7092896
MD5 hash: 59de86ed4a224460e4275e39e76b55c7
humanhash: failed-seven-fish-nuts
File name:windy.arc
Download: download sample
Signature Mirai
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File size:124'352 bytes
First seen:2026-03-29 14:04:32 UTC
Last seen:2026-03-29 22:39:26 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:BH6XXWAZxg6cgoWZKqUHQEyhBGLaDWql0W4s2sieEg6tCwxZJehgxuw/LWg:J6XXhxr4z+BGL+tJ2sd6tChhgxDq
TLSH T14CC3BED7F78B24A1CC6146F017C76B8E2E6361119E6BE9E76C1E663B093A0DF19063C1
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 :
60
Origin country :
DE DE
Vendor Threat Intelligence
Gathering data
Detection(s):
Sanesecurity.Malware.30435.LC.UNOFFICIAL
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Unix.Trojan.Mirai-7100807-0
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Unix.Dropper.Mirai-7135897-0
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Unix.Dropper.Mirai-7135901-0
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Unix.Dropper.Mirai-7135909-0
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Unix.Trojan.Mirai-7135916-0
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Unix.Dropper.Mirai-7135918-0
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Unix.Dropper.Mirai-7135954-0
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Unix.Dropper.Mirai-7136016-0
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Unix.Dropper.Mirai-7136028-0
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Unix.Trojan.Mirai-8025795-0
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Unix.Trojan.Mirai-9441505-0
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Unix.Dropper.Mirai-10007027-0
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Unix.Trojan.Mirai-10009361-0
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Unix.Trojan.Mirai-10059006-0
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Unix.Trojan.Mirai-10059216-0
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YARA.SIGNATURE_BASE_MAL_ELF_Xlogin_Nov24_1.UNOFFICIAL
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Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
masquerade mirai obfuscated
Link:
https://www.filescan.io/uploads/69c93194972c219c8d7148d9/reports/4b6c10ba-65f7-4725-aa8c-56e37ed19462/overview
Result
Gathering data
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-03-27T22:46:00Z UTC
Last seen:
2026-03-28T06:39:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.r HEUR:Backdoor.Linux.Mirai.cw HEUR:Backdoor.Linux.Mirai.b HEUR:Backdoor.Linux.Gafgyt.bl HEUR:Backdoor.Linux.Gafgyt.bj
Link:
https://opentip.kaspersky.com/0b3ccfd50900c6a377e91d4d3628e6f41d9934cbb2753ac01f546c6a4f33e170/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/4d472720-0832-4b40-8d2c-e4b54bc1bf98
Behavior Graph:
Download SVG
%3 guuid=2c21632b-1800-0000-fb4c-67880f050000 pid=1295 /usr/bin/sudo guuid=d6befc2d-1800-0000-fb4c-678815050000 pid=1301 /tmp/sample.bin guuid=2c21632b-1800-0000-fb4c-67880f050000 pid=1295->guuid=d6befc2d-1800-0000-fb4c-678815050000 pid=1301 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/9ca50c45-604a-4622-86bc-dd2f9ddcf54d
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/0b3ccfd50900c6a377e91d4d3628e6f41d9934cbb2753ac01f546c6a4f33e170
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/0b3ccfd50900c6a377e91d4d3628e6f41d9934cbb2753ac01f546c6a4f33e170/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/0b3ccfd50900c6a377e91d4d3628e6f41d9934cbb2753ac01f546c6a4f33e170
Threat name:
Linux.Worm.Mirai
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Status:
Malicious
First seen:
2026-03-27 19:11:09 UTC
File Type:
ELF32 Little (Exe)
AV detection:
16 of 24 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=bm6m7vijaddkg57jdvgtmkhg6qozsnglwj2tvqa7krwgutzt4fya._file
Result
Malware family:
mirai
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Score:
  10/10
Tags:
family:mirai linux
Link:
https://tria.ge/reports/260329-rdxy7ags8z/
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/0b3ccfd50900c6a377e91d4d3628e6f41d9934cbb2753ac01f546c6a4f33e170

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:CP_Script_Inject_Detector
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Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:ELF_Toriilike_persist
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Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
Rule name:F01_s1ckrule
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Author:s1ckb017
Rule name:linux_generic_ipv6_catcher
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Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:MAL_ELF_Xlogin_Nov24_1
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Author:Florian Roth
Description:Detects xlogin backdoor samples
Reference:https://blog.sekoia.io/solving-the-7777-botnet-enigma-a-cybersecurity-quest/
Rule name:SUSP_XORed_Mozilla_Oct19
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Author:Florian Roth
Description:Detects suspicious single byte XORed keyword 'Mozilla/5.0' - it uses yara's XOR modifier and therefore cannot print the XOR key. You can use the CyberChef recipe linked in the reference field to brute force the used key.
Reference:https://gchq.github.io/CyberChef/#recipe=XOR_Brute_Force()
Rule name:SUSP_XORed_Mozilla_RID2DB4
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Author:Florian Roth
Description:Detects suspicious XORed keyword - Mozilla/5.0
Reference:Internal Research
Rule name:TH_Generic_MassHunt_Linux_Malware_2026_CYFARE
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Author:CYFARE
Description:Generic Linux malware mass-hunt rule - 2026
Reference:https://cyfare.net/
Rule name:unixredflags3
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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 0b3ccfd50900c6a377e91d4d3628e6f41d9934cbb2753ac01f546c6a4f33e170

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3807543/
  
Delivery method
Distributed via web download

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