MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ad4f66199fb38c2860d8a2dc8f906037e59963bc5691bf5b532f17eefa9d99d6. 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: 11


Intelligence 11 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ad4f66199fb38c2860d8a2dc8f906037e59963bc5691bf5b532f17eefa9d99d6
SHA3-384 hash: 6450497f11b26c6a46bf9e940da9eb8b120b0dc28da22a83488064687d6815465b2a698d8f5deda28e031ba522f6b713
SHA1 hash: 0da6c93e08ce4a4d73045d17520c1542626f5f72
MD5 hash: 7df7458c727e0c645bc1ecd5c8d0d428
humanhash: beryllium-missouri-magnesium-pasta
File name:zero.armv6l
Download: download sample
Signature Mirai
Create hunting rule
File size:57'812 bytes
First seen:2026-06-09 09:28:33 UTC
Last seen:2026-06-10 06:13:44 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:GpC7yVQOqrgqwaFZCNMQE0iGbk1JZaTEC9jn1ILm:GpqHrgFavCNRE0/gC9r1ILm
TLSH T18D43027656521217D93094B0ED1FA014B3227B3E736FB41025E4CAE0EA87D81EDA93EB
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 UPX
File size (compressed) :57'812 bytes
File size (de-compressed) :155'516 bytes
Format:linux/arm
Unpacked file: 5d6709fc2343bba69383fadc5ab39318179f16e56623af6f1cbf69146dce2e56

Intelligence

File Origin
# of uploads :
2
# of downloads :
47
Origin country :
DE DE
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/eb92c8b9-a4c1-48b1-a8d0-955cbf1af114/
Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
packed upx
Link:
https://www.filescan.io/uploads/6a27dd078161ac6cb55dc565/reports/e37324d3-6ccd-45a4-9d5f-b8845811e803/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-06-09T06:49:00Z UTC
Last seen:
2026-06-09T16:54:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.cw HEUR:Backdoor.Linux.Mirai.b HEUR:Backdoor.Linux.Mirai.h
Link:
https://opentip.kaspersky.com/ad4f66199fb38c2860d8a2dc8f906037e59963bc5691bf5b532f17eefa9d99d6/results?tab=lookup
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/c3db4a5b-39b4-4ecd-b540-0181f83927e5
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/ad4f66199fb38c2860d8a2dc8f906037e59963bc5691bf5b532f17eefa9d99d6
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/ad4f66199fb38c2860d8a2dc8f906037e59963bc5691bf5b532f17eefa9d99d6/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/ad4f66199fb38c2860d8a2dc8f906037e59963bc5691bf5b532f17eefa9d99d6
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-06-09 09:29:46 UTC
File Type:
ELF32 Little (Exe)
AV detection:
17 of 24 (70.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=vvhwmgm7wogcqygyuloi7edag7szsy54k2i36w2tf4l656u5thla._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:unstable botnet discovery upx
Link:
https://tria.ge/reports/260609-lgaeeags8t/
Behaviour
Reads runtime system information
Family: Mirai
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/ad4f66199fb38c2860d8a2dc8f906037e59963bc5691bf5b532f17eefa9d99d6

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:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:SUSP_ELF_LNX_UPX_Compressed_File
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects a suspicious ELF binary with UPX compression
Reference:Internal Research
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:upx_packed_elf_v1
Create hunting rule
Author:RandomMalware

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf ad4f66199fb38c2860d8a2dc8f906037e59963bc5691bf5b532f17eefa9d99d6

(this sample)

Mirai

elf 5d6709fc2343bba69383fadc5ab39318179f16e56623af6f1cbf69146dce2e56

  
URLhaus
https://urlhaus.abuse.ch/url/3857197/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 5d6709fc2343bba69383fadc5ab39318179f16e56623af6f1cbf69146dce2e56
  
Dropping
MD5 c88fe153ac61a7a3207810f6a7d8b39b

Comments