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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 55407aeb42d9ec7ea163e7ede2d8c12345eb7a8bf9b6e2d9ccca6c610a580b9f. 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: 7


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

SHA256 hash: 55407aeb42d9ec7ea163e7ede2d8c12345eb7a8bf9b6e2d9ccca6c610a580b9f
SHA3-384 hash: 3f01564b4dbfbdba36587a0654a7ad1868987737845891660dd6fa62bc4dcee783491b622ebe328b133cf5222110263a
SHA1 hash: 438b316540ba8c290bec6bcd8cfc814e675a620e
MD5 hash: 72bc6fd60e264c36c1a718bd339e5eb5
humanhash: mississippi-bacon-comet-sodium
File name:armv4l
Download: download sample
Signature Mirai
Create hunting rule
File size:202'104 bytes
First seen:2026-10-17 08:42:25 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 6144:42+u62BQxB5YBF+aCKihgwvklVNQUwTN5Tkacib1uw:N+u6DxByBF+aCKihtvaNDwTNh4i1h
TLSH T18014185AFC519F17CAC156BBFB5E828D37271768D2EE31039E251F20278B86B0E3A541
telfhash t15d11ed51cc8860ac77f58090caf63536e7f9302e27290442a69c9d7f9c17de23110ca7
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 a28d0ca41a403088b39846c2b2085ff7ddf523f25d543c2e2f9b6a767c713e5d
File size (compressed) :78'200 bytes
File size (de-compressed) :202'104 bytes
Format:linux/arm
Packed file: a28d0ca41a403088b39846c2b2085ff7ddf523f25d543c2e2f9b6a767c713e5d

Intelligence

File Origin
# of uploads :
1
# of downloads :
87
Origin country :
NL NL
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.Linux.Mirai-58.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-10060415-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
bash lolbin rust
Link:
https://www.filescan.io/uploads/6ad33522cbc56621f0967a4e/reports/8bb2032c-1f9c-4d32-8b41-78e5f6856625/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-10-17T06:34:00Z UTC
Last seen:
2026-10-18T17:52:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/55407aeb42d9ec7ea163e7ede2d8c12345eb7a8bf9b6e2d9ccca6c610a580b9f/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/db0ce508-4394-4411-99ba-b192d6bd09ee
Behavior Graph:
Download SVG
%3 guuid=b41af311-3d00-0000-5c13-c3893d030000 pid=829 /usr/bin/sudo guuid=244aba14-3d00-0000-5c13-c3893e030000 pid=830 /tmp/sample.bin guuid=b41af311-3d00-0000-5c13-c3893d030000 pid=829->guuid=244aba14-3d00-0000-5c13-c3893e030000 pid=830 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/eb05cd4e-6a2f-4bc7-9985-3c518e736e18
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/55407aeb42d9ec7ea163e7ede2d8c12345eb7a8bf9b6e2d9ccca6c610a580b9f
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/55407aeb42d9ec7ea163e7ede2d8c12345eb7a8bf9b6e2d9ccca6c610a580b9f/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-10-17 08:42:35 UTC
File Type:
ELF32 Little (Exe)
AV detection:
11 of 24 (45.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=kvahv22c3hwh5ild47w6fwgbenc6w6ul7g3ofwomzjwgccsybopq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/261017-kmpkvazxgs/
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/55407aeb42d9ec7ea163e7ede2d8c12345eb7a8bf9b6e2d9ccca6c610a580b9f

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:ELF_Toriilike_persist
Create hunting rule
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
Rule name:enterpriseapps2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise apps
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Generic_Threat_d94e1020
Create hunting rule
Author:Elastic Security
Rule name:test_rule_vldslv
Create hunting rule
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:unixredflags3
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for UNIX red flags
Rule name:virustotal
Create hunting rule
Author:Tracel

File information

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

Web download

Mirai

elf a28d0ca41a403088b39846c2b2085ff7ddf523f25d543c2e2f9b6a767c713e5d

Mirai

elf 55407aeb42d9ec7ea163e7ede2d8c12345eb7a8bf9b6e2d9ccca6c610a580b9f

(this sample)

  
Dropped by
SHA256 a28d0ca41a403088b39846c2b2085ff7ddf523f25d543c2e2f9b6a767c713e5d
  
URLhaus
https://urlhaus.abuse.ch/url/3925736/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 da24f3c9aee9bd8bc15263b4dff20b74

Comments