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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e2546433e7d686414916ec02c249e99b2e57e10823c2ca8563e18ce46178a39b. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: e2546433e7d686414916ec02c249e99b2e57e10823c2ca8563e18ce46178a39b
SHA3-384 hash: 6511903d306b787b191e0facc2bfe84e8e707efaabb3cb5e5bcd4869b30a6f2995855afbea3db7bd5dbc319eeb1ed47e
SHA1 hash: 73599e76362c838bf71b3e6b8186b966686d4998
MD5 hash: fa67eae6c1952bc801ff3217e6d998e0
humanhash: blossom-fix-emma-snake
File name:winki.arm5
Download: download sample
Signature Mirai
Create hunting rule
File size:74'880 bytes
First seen:2026-10-05 01:48:43 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:O8XP/urX5fu5X8o27o3MoMPo+l5Zz70ba2cmGcwBJyxqLNIKmmIsqeknu1StVTXq:zXuZaGDFXUaxXlPywLWKggID/gP/p
TLSH T1C073188578869A1AC6D0537BFA0E43CD372573C8E2CE3203CD619F6176CA92F1DAB191
telfhash t138b092e2560802c9a2c0428aa2d1a71a4970f127020b656186241b1dc846e83e54ed23
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 :
82
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.Linux.Mirai.10588.11065.3688.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
expand lolbin masquerade rust
Link:
https://www.filescan.io/uploads/6ac302251431d3d232de1a14/reports/c75bd157-bc6f-4287-86be-e31ee54401c3/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
1
Number of processes launched:
1
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/e2546433e7d686414916ec02c249e99b2e57e10823c2ca8563e18ce46178a39b
Behaviour
Process Renaming
Anti-Debugging
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Unknown
File Type:
elf.32.le
First seen:
2026-10-04T23:05:00Z UTC
Last seen:
2026-10-04T23:19:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/e2546433e7d686414916ec02c249e99b2e57e10823c2ca8563e18ce46178a39b/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/5d9e9638-a55c-460a-82bb-c5e4d2edbe76
Behavior Graph:
Download SVG
%3 guuid=ee003164-2500-0000-227f-40be3d030000 pid=829 /usr/bin/sudo guuid=645dce65-2500-0000-227f-40be3e030000 pid=830 /tmp/sample.bin guuid=ee003164-2500-0000-227f-40be3d030000 pid=829->guuid=645dce65-2500-0000-227f-40be3e030000 pid=830 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/a27ab600-22ba-4ab0-91e0-7341627eb1dd
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1982036
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1982036 Sample: winki.arm5.elf Startdate: 05/10/2026 Architecture: LINUX Score: 56 13 169.254.169.254, 80 USDOS-USDepartmentofStateUS ZZ 2->13 15 daisy.ubuntu.com 2->15 17 Antivirus / Scanner detection for submitted sample 2->17 19 Multi AV Scanner detection for submitted file 2->19 7 winki.arm5.elf 2->7         started        9 python3.8 dpkg 2->9         started        signatures3 process4 process5 11 winki.arm5.elf 7->11         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/e2546433e7d686414916ec02c249e99b2e57e10823c2ca8563e18ce46178a39b
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/e2546433e7d686414916ec02c249e99b2e57e10823c2ca8563e18ce46178a39b/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-10-05 01:49:25 UTC
File Type:
ELF32 Little (Exe)
AV detection:
19 of 38 (50.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=4jkgim7h22decsiw5qbmespjtmxfpyiiepbmvbld4ggoiylyuonq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/261005-b8tl9a1dnh/
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/e2546433e7d686414916ec02c249e99b2e57e10823c2ca8563e18ce46178a39b

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_Threat_d94e1020
Create hunting rule
Author:Elastic Security
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/

File information

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

Web download

Mirai

elf e2546433e7d686414916ec02c249e99b2e57e10823c2ca8563e18ce46178a39b

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3928787/
  
Delivery method
Distributed via web download

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