MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4e48cfbe0e06248397d3bf13c1c4d3e0c5428fa09de5e1016e2bd9609b4fd0eb. 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: 5


Intelligence 5 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4e48cfbe0e06248397d3bf13c1c4d3e0c5428fa09de5e1016e2bd9609b4fd0eb
SHA3-384 hash: 6e746b49c936842509134f956ce36fa69bbaa99b6618b4a36df9b0d31a91f34fbc7d4e86bf67af8cb41b66c4fd3d7409
SHA1 hash: 6d88bcbdc1b61200d51c2d81813decf7e8b06194
MD5 hash: bc795c1b1a180b0a0765e862e36e1825
humanhash: table-thirteen-december-beer
File name:Polar.spc
Download: download sample
Signature Mirai
Create hunting rule
File size:77'220 bytes
First seen:2026-03-04 15:26:56 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:dtJKtT0rTgdlQQWTlAmMRlAsiyCvj1swUY8UTAJqU4XlAJfved1DsWxH3Yo48X:vItIrYQQW2riyCvj1swUY8UEJqB60dxJ
TLSH T152732B22F3B8173BC0B0B57480776A137EE95A9E0960EB8FBD750D9ADD132D416277A0
telfhash t132117ab5eb79da460596c92898ec0355986fe02a1015df1bee60cdec047d40ee219d1f
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
84
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.28940.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.30435.LC.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-7100807-0
Create hunting rule

Unix.Dropper.Mirai-7135897-0
Create hunting rule

Unix.Dropper.Mirai-7135901-0
Create hunting rule

Unix.Dropper.Mirai-7135909-0
Create hunting rule

Unix.Trojan.Mirai-7135916-0
Create hunting rule

Unix.Dropper.Mirai-7135918-0
Create hunting rule

Unix.Dropper.Mirai-7135954-0
Create hunting rule

Unix.Dropper.Mirai-7136016-0
Create hunting rule

Unix.Dropper.Mirai-7136028-0
Create hunting rule

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

Unix.Dropper.Mirai-10007027-0
Create hunting rule

Unix.Trojan.Mirai-10009361-0
Create hunting rule

Unix.Trojan.Mirai-10059006-0
Create hunting rule

Unix.Trojan.Mirai-10059216-0
Create hunting rule

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
gafgyt masquerade mirai obfuscated
Link:
https://www.filescan.io/uploads/69a84f5897feb4afd669ba84/reports/8971b90d-b756-4f43-96c9-1125c08820f8/overview
Result
Gathering data
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/dc314771-b430-4826-8402-424de9423ab7
Behavior Graph:
Download SVG
%3 guuid=079abdac-1800-0000-1757-1b610d0f0000 pid=3853 /usr/bin/sudo guuid=7856a2ae-1800-0000-1757-1b61150f0000 pid=3861 /tmp/sample.bin guuid=079abdac-1800-0000-1757-1b610d0f0000 pid=3853->guuid=7856a2ae-1800-0000-1757-1b61150f0000 pid=3861 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/f83c49c3-731f-444f-984d-ac977acb8ae1
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/4e48cfbe0e06248397d3bf13c1c4d3e0c5428fa09de5e1016e2bd9609b4fd0eb
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/4e48cfbe0e06248397d3bf13c1c4d3e0c5428fa09de5e1016e2bd9609b4fd0eb/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-03-04 15:27:30 UTC
File Type:
ELF32 Big (Exe)
AV detection:
21 of 36 (58.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=jzem7pqoaysihf6tx4j4drgt4dcufd5atxs6calofpmwbg2p2dvq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/260304-svwywsc17z/
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/4e48cfbe0e06248397d3bf13c1c4d3e0c5428fa09de5e1016e2bd9609b4fd0eb

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:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
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: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 4e48cfbe0e06248397d3bf13c1c4d3e0c5428fa09de5e1016e2bd9609b4fd0eb

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3711462/
  
Delivery method
Distributed via web download

Comments