MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e27c27c5b454df4b5374dbae917d1f41f82385bda6e6fce63b2eaedebaace454. 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: 9


Intelligence 9 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: e27c27c5b454df4b5374dbae917d1f41f82385bda6e6fce63b2eaedebaace454
SHA3-384 hash: 09307d305e89cc3d6b2fade30e4b98c5f5059dfa6db604a7cc2ac185cc0ac4aebea7f447fab0f5af1e844a091fc63301
SHA1 hash: 735f4773840736ff60c7d78a37f8a56c11491073
MD5 hash: 02e2d0d70219d80d55d1baea26dbe4d8
humanhash: arizona-timing-river-seventeen
File name:boatnet.arm5
Download: download sample
Signature Mirai
Create hunting rule
File size:47'096 bytes
First seen:2026-05-29 09:57:38 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:5PwCxmKFReSIn9ygAGxc02k8c6ZQ48PHAmWun/RWFQ/MmUB1mA2EDEy0eYjW9THL:5DmKF7Gxyk8cqoHAmWurAufsG5Q
TLSH T1A4230891BC819A2BC2D41379F5BE998D3360B3E8D2CB3227CD614B107AC551F1C66FA5
telfhash t1e7e02640ec759e1c68cb6974accc06b09601222260664b00cf10daf4c83f450e30ca4a
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 904f922a5d8d3ae7d6469d79462ddfa182e14f52114de9c8224c6dc31dfdfd2f
File size (compressed) :18'488 bytes
File size (de-compressed) :47'096 bytes
Format:linux/arm
Packed file: 904f922a5d8d3ae7d6469d79462ddfa182e14f52114de9c8224c6dc31dfdfd2f

Intelligence

File Origin
# of uploads :
1
# of downloads :
62
Origin country :
NL NL
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Mirai
an XOR decryption key and at least a c2 socket address
Link:
https://research.acce.ciphertechsolutions.com/results/0ff4a986-9cc1-4b49-9b9d-e51737fa1e27/
Detection(s):
Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28940.LC.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7136013-0
Create hunting rule

Unix.Trojan.Mirai-8025795-0
Create hunting rule

Unix.Trojan.Mirai-9441505-0
Create hunting rule

Unix.Trojan.Mirai-9858729-0
Create hunting rule

Unix.Trojan.Mirai-10011027-0
Create hunting rule

Unix.Trojan.Mirai-10011918-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
masquerade rust
Link:
https://www.filescan.io/uploads/6a19635ae05d89b3613eedcb/reports/e2eb639d-570c-4df5-a7e9-bb84b0266986/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-05-29T08:31:00Z UTC
Last seen:
2026-05-31T06:05:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/e27c27c5b454df4b5374dbae917d1f41f82385bda6e6fce63b2eaedebaace454/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/3ad25808-21aa-4c0f-b222-3c405d061730
Behavior Graph:
Download SVG
%3 guuid=547dacd5-1b00-0000-9a1a-dfa1880b0000 pid=2952 /usr/bin/sudo guuid=a6b33ed9-1b00-0000-9a1a-dfa1910b0000 pid=2961 /tmp/sample.bin guuid=547dacd5-1b00-0000-9a1a-dfa1880b0000 pid=2952->guuid=a6b33ed9-1b00-0000-9a1a-dfa1910b0000 pid=2961 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/0983edfa-87c5-415c-8cb0-08b4f4129774
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/e27c27c5b454df4b5374dbae917d1f41f82385bda6e6fce63b2eaedebaace454
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/e27c27c5b454df4b5374dbae917d1f41f82385bda6e6fce63b2eaedebaace454/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-05-29 09:59:47 UTC
File Type:
ELF32 Little (Exe)
AV detection:
20 of 24 (83.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=4j6cprnuktpuwu3u3oxjc7i7ih4chbn5u3tpzzr3f2xn5ovm4rka._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:lzrd botnet
Link:
https://tria.ge/reports/260529-l1dk6sgw7j/
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/e27c27c5b454df4b5374dbae917d1f41f82385bda6e6fce63b2eaedebaace454

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:botnet_Yakuza
Create hunting rule
Author:NDA0E
Description:Yakuza botnet
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_ea92cca8
Create hunting rule
Author:Elastic Security
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
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 904f922a5d8d3ae7d6469d79462ddfa182e14f52114de9c8224c6dc31dfdfd2f

Mirai

elf e27c27c5b454df4b5374dbae917d1f41f82385bda6e6fce63b2eaedebaace454

(this sample)

  
Dropped by
SHA256 904f922a5d8d3ae7d6469d79462ddfa182e14f52114de9c8224c6dc31dfdfd2f
  
URLhaus
https://urlhaus.abuse.ch/url/3855259/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 814f302d0fea5e0d22638903f18559da

Comments