MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6557bab7d11acdeafbf3519b8a21ea712054b97cf106370c304c79e412a33e33. 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: 6


Intelligence 6 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 6557bab7d11acdeafbf3519b8a21ea712054b97cf106370c304c79e412a33e33
SHA3-384 hash: 9b1780ece1ffe6bf5de7aae06e1f6447efb02dbf820045ad8201db11b8fd685211d0d7cd5ebc7c75b8f0981865d56404
SHA1 hash: f02e3b0df265dc5355260341db2d779fcda31c05
MD5 hash: e88261e6012139354c2c7c5048f981e0
humanhash: stairway-west-louisiana-high
File name:aarch64
Download: download sample
Signature Mirai
Create hunting rule
File size:194'480 bytes
First seen:2026-02-07 19:09:22 UTC
Last seen:2026-02-07 20:07:12 UTC
File type: elf
MIME type:application/x-executable
ssdeep 3072:A/nUsQYG1PHG13KX3Rw3luBiCyuwcvepFuyjYYjq:uUscPHG13KH23luB7ypYepTsYjq
TLSH T1AF148C5ABA4F7E82D2C6D3F49F8BCBA5312734A58E5681F43D01132EC5C2DDA8CE1691
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-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 392bbbe8ed4fd4a33eaac57a3f2f95f6bb2e83f1bc64f1558ec325761db8328a
File size (compressed) :78'900 bytes
File size (de-compressed) :194'480 bytes
Format:linux/arm64
Packed file: 392bbbe8ed4fd4a33eaac57a3f2f95f6bb2e83f1bc64f1558ec325761db8328a

Intelligence

File Origin
# of uploads :
2
# of downloads :
106
Origin country :
NL NL
Vendor Threat Intelligence
No detections
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
gcc mirai rust
Link:
https://www.filescan.io/uploads/69878e1a930564ff3c913a96/reports/d909c12a-b12e-48bd-8452-63eca84c307b/overview
Verdict:
Unknown
File Type:
elf.64.le
First seen:
2026-01-07T22:39:00Z UTC
Last seen:
2026-01-10T19:23:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/6557bab7d11acdeafbf3519b8a21ea712054b97cf106370c304c79e412a33e33/results?tab=lookup
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/dc408a65-1ab4-4a17-bede-9a7134e84523
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/1865340
Signature
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/6557bab7d11acdeafbf3519b8a21ea712054b97cf106370c304c79e412a33e33
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/6557bab7d11acdeafbf3519b8a21ea712054b97cf106370c304c79e412a33e33/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-08 04:03:30 UTC
File Type:
ELF64 Little (Exe)
AV detection:
14 of 36 (38.89%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=mvl3vn6rdlg6v67tkgnyuipkoeqfjol46eddodbqjr46ievdhyzq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/260207-xvkcbaav8h/
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/6557bab7d11acdeafbf3519b8a21ea712054b97cf106370c304c79e412a33e33

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_Toriilike_persist
Create hunting rule
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
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 392bbbe8ed4fd4a33eaac57a3f2f95f6bb2e83f1bc64f1558ec325761db8328a

Mirai

elf 6557bab7d11acdeafbf3519b8a21ea712054b97cf106370c304c79e412a33e33

(this sample)

  
Dropped by
SHA256 392bbbe8ed4fd4a33eaac57a3f2f95f6bb2e83f1bc64f1558ec325761db8328a
  
URLhaus
https://urlhaus.abuse.ch/url/3774064/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3774075/
  
Dropped by
MD5 9f3da8b96dd16fd91f47861c94ad10b2

Comments