MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a7444918fd3b227e7bd8884699188769c29d9eb5ac92ced5c87482c8901c71ee. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a7444918fd3b227e7bd8884699188769c29d9eb5ac92ced5c87482c8901c71ee
SHA3-384 hash: c82a67c2aeb3a233fed261c36c681e57fd9f997da41bbb7de7b5f471318a04759845c01495e845aa3d44a41ad3322b44
SHA1 hash: d82e68f96e266ea3d8b8b0cfa08e780efb5b10f7
MD5 hash: 06d9d4b6915070a7e486c9cb8967c1f8
humanhash: cola-alanine-fruit-uncle
File name:splarm7
Download: download sample
Signature Mirai
Create hunting rule
File size:112'160 bytes
First seen:2026-01-25 17:56:24 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:VPIJKG6tiDmoEzofDZYnwoe0jne85ogtdOgCPQh/lytX:mdDOQZewSe85ogtdbCPQBl
TLSH T17DB31999BC819B10D5D635BAFE0E518933138F78E3FA7113DE189B2A538E85B0B3B505
telfhash t1e5f09736ce9c014d7fc8112cc0bd603b076a65ec7a702962482dcd8b4fb39c2307880a
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
33
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Unix.Trojan.Mirai-9885259-0
Create hunting rule

Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
mirai rust
Link:
https://www.filescan.io/uploads/697659835db9ae477091534b/reports/63d8a385-09d2-424d-92ef-6d5f23afffc1/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
53
Number of processes launched:
3
Processes remaning?
false
Remote TCP ports scanned:
23
Full report:
https://elfdigest.com/brief/a7444918fd3b227e7bd8884699188769c29d9eb5ac92ced5c87482c8901c71ee
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Gathering data
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/e2792e41-650f-4354-a962-56a27f06964a
Behavior Graph:
Download SVG
%3 guuid=b0911e76-1600-0000-c826-ae385c0c0000 pid=3164 /usr/bin/sudo guuid=cbaaf179-1600-0000-c826-ae385d0c0000 pid=3165 /tmp/sample.bin guuid=b0911e76-1600-0000-c826-ae385c0c0000 pid=3164->guuid=cbaaf179-1600-0000-c826-ae385d0c0000 pid=3165 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/79773765-7aed-4f17-8f13-c96d5d1c33d4
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj.evad
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1857250
Signature
Connects to many IPs within the same subnet mask (likely port scanning)
Drops invisible ELF files
Multi AV Scanner detection for submitted file
Sample deletes itself
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/a7444918fd3b227e7bd8884699188769c29d9eb5ac92ced5c87482c8901c71ee
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/a7444918fd3b227e7bd8884699188769c29d9eb5ac92ced5c87482c8901c71ee/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-25 17:57:53 UTC
File Type:
ELF32 Little (Exe)
AV detection:
14 of 36 (38.89%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=u5cesgh5hmrh466yrbdjsgehnhbj3hvvvsjm5voiosbmrea4ohxa._file
Result
Malware family:
n/a
Score:
  9/10
Tags:
discovery
Link:
https://tria.ge/reports/260125-wjrrkscy8d/
Behaviour
Reads runtime system information
Writes file to shm directory
Enumerates running processes
Deletes itself
Executes dropped EXE
Contacts a large (54115) amount of remote hosts
Creates a large amount of network flows
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/a7444918fd3b227e7bd8884699188769c29d9eb5ac92ced5c87482c8901c71ee

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_8299c877
Create hunting rule
Author:Elastic Security
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 a7444918fd3b227e7bd8884699188769c29d9eb5ac92ced5c87482c8901c71ee

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3739155/
  
Delivery method
Distributed via web download

Comments