MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a011c052b3db4400d0a76a282c2dda52e292848ba7975de8b85faafe4d3112b5. 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: 11


Intelligence 11 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a011c052b3db4400d0a76a282c2dda52e292848ba7975de8b85faafe4d3112b5
SHA3-384 hash: 071dc306e07347fbdaeb30b67e882258fcb2edc182b382ce7dee8dff6b13718c66326ee8f1801b94bb5074b1ab41963b
SHA1 hash: 0015e9f3f3088dac84bde7b95a165dcd94d2b905
MD5 hash: 5e5113f35391418b21508f70fbe9a696
humanhash: avocado-romeo-wyoming-item
File name:ub8ehJSePAfc9FYqZIT6.arm5
Download: download sample
Signature Mirai
Create hunting rule
File size:17'068 bytes
First seen:2026-01-18 13:01:55 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 384:F1M2+kV71MYFUoXvVeGQE8mqhymdGUop5hXGm:w9YFUAv4E8bs3UozJGm
TLSH T1E872D0746AD16452C3B12535C5688886A3F75A7C40BA31F11420C36EDFCB89F96BA3C6
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
File size (compressed) :17'068 bytes
File size (de-compressed) :35'412 bytes
Format:linux/arm
Unpacked file: 7534031153f396a3ea208a4eaaafdc550ba5fb4a91b41d4ddc06a3e592806c74

Intelligence

File Origin
# of uploads :
1
# of downloads :
46
Origin country :
DE DE
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/c6f35ded-a88c-4dd3-bbec-7c01dd893f13/
Detection(s):
SecuriteInfo.com.Linux.Mirai-18.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-8274771-0
Create hunting rule

Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
masquerade packed upx
Link:
https://www.filescan.io/uploads/696cd9e2fdafd7624ab02059/reports/c34eb5f6-b97d-4b2a-aae9-61c08aa9f3ca/overview
Result
Gathering data
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-01-18T09:31:00Z UTC
Last seen:
2026-01-18T09:36:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.b HEUR:Backdoor.Linux.Mirai.r
Link:
https://opentip.kaspersky.com/a011c052b3db4400d0a76a282c2dda52e292848ba7975de8b85faafe4d3112b5/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/1da2e409-1664-4f27-a8b5-8938823ca16d
Behavior Graph:
Download SVG
%3 guuid=9edef703-1900-0000-1fc5-8ed7af090000 pid=2479 /usr/bin/sudo guuid=7b56da05-1900-0000-1fc5-8ed7b5090000 pid=2485 /tmp/sample.bin guuid=9edef703-1900-0000-1fc5-8ed7af090000 pid=2479->guuid=7b56da05-1900-0000-1fc5-8ed7b5090000 pid=2485 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/6f51d71b-3a00-47e5-9ec1-cb5e77cf7492
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/1852724
Signature
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/a011c052b3db4400d0a76a282c2dda52e292848ba7975de8b85faafe4d3112b5
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/a011c052b3db4400d0a76a282c2dda52e292848ba7975de8b85faafe4d3112b5/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/a011c052b3db4400d0a76a282c2dda52e292848ba7975de8b85faafe4d3112b5
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-18 13:02:40 UTC
File Type:
ELF32 Little (Exe)
AV detection:
13 of 24 (54.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=uai4auvt3ncabufhniucylo2klrjfbelu6lv32fyl6vp4tjrck2q._file
Result
Malware family:
n/a
Score:
  5/10
Tags:
upx
Link:
https://tria.ge/reports/260118-p91c3sbw2c/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-8274771-0
YARA:
n/a
Link:
https://app.threat.zone/submission/4cc420c2-07f4-4489-a7f2-c9aa36869507
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/a011c052b3db4400d0a76a282c2dda52e292848ba7975de8b85faafe4d3112b5

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:upx_packed_elf_v1
Create hunting rule
Author:RandomMalware

File information

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

Web download

Mirai

elf a011c052b3db4400d0a76a282c2dda52e292848ba7975de8b85faafe4d3112b5

(this sample)

Mirai

elf 7534031153f396a3ea208a4eaaafdc550ba5fb4a91b41d4ddc06a3e592806c74

  
URLhaus
https://urlhaus.abuse.ch/url/3757617/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 7534031153f396a3ea208a4eaaafdc550ba5fb4a91b41d4ddc06a3e592806c74
  
Dropping
MD5 6851c01decb2201695ca5a13d00a8f63
  
URLhaus
https://urlhaus.abuse.ch/url/3753587/
  
URLhaus
https://urlhaus.abuse.ch/url/3759493/
  
URLhaus
https://urlhaus.abuse.ch/url/3759485/

Comments