MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 73a70a065456625c5c2835a3736fc581bd16658315ef2a7f5b6839c85cfe7645. 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: 12


Intelligence 12 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 73a70a065456625c5c2835a3736fc581bd16658315ef2a7f5b6839c85cfe7645
SHA3-384 hash: 5f5a8731094cfd29699fbca14258ac1261f24bbc466573683b38b2f45284a3360d9e5ffd411e41bcc89f407357cbaf11
SHA1 hash: fb7702168e89c6626176a58fc141190ff23f8344
MD5 hash: a9ba993b333ddb7f0b1b65d142aaa96d
humanhash: two-robert-twelve-georgia
File name:arm4
Download: download sample
Signature Mirai
Create hunting rule
File size:95'628 bytes
First seen:2025-08-09 17:29:50 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:/udhXujpRUJ3SoigncwZ/kBJ54thfU2+cPOxOcewHMulrOtovfMvRykvvgWn+:/udAPUsoiOUiLM2nGkcewhJE5Pn+
TLSH T186933A81B841A726C7C146B7FF1F018D371A57A8D2EA7303D9282FA4778B85B0E67746
telfhash t1e711e3554b5c1bdc3bec434ad0eb352569f57afe26705498872db28e40601e1f02a905
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

Intelligence

File Origin
# of uploads :
1
# of downloads :
29
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.31069.LX.BOT.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.31075.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-9885259-0
Create hunting rule

Unix.Trojan.Gafgyt-9940653-0
Create hunting rule

Unix.Trojan.Gafgyt-6735924-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
base64 mirai rust
Link:
https://www.filescan.io/uploads/689785d69ef4d2ff7cf417dd/reports/41d68b6c-de6a-423a-afac-bf9c3c2f49f3/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
0
Number of processes launched:
0
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/73a70a065456625c5c2835a3736fc581bd16658315ef2a7f5b6839c85cfe7645
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/2c3859dd-d698-451b-b89b-fce34eb38224
Behavior Graph:
Download SVG
%3 guuid=88fd452b-1800-0000-ca77-5947530b0000 pid=2899 /usr/bin/sudo guuid=7e327433-1800-0000-ca77-59475a0b0000 pid=2906 /tmp/sample.bin guuid=88fd452b-1800-0000-ca77-5947530b0000 pid=2899->guuid=7e327433-1800-0000-ca77-59475a0b0000 pid=2906 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/61701d16-b6b2-4543-9d69-7ef10b86802c
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1753777
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/73a70a065456625c5c2835a3736fc581bd16658315ef2a7f5b6839c85cfe7645
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/73a70a065456625c5c2835a3736fc581bd16658315ef2a7f5b6839c85cfe7645/
Verdict:
Malicious
Threat:
HEUR:Backdoor.Linux.Mirai
Link:
https://tip.neiki.dev/file/73a70a065456625c5c2835a3736fc581bd16658315ef2a7f5b6839c85cfe7645
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-08-09 16:37:26 UTC
File Type:
ELF32 Little (Exe)
AV detection:
24 of 38 (63.16%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ootqubsukzrfyxbigwrxg36fqg6rmzmdcxxsu723na44qxh6ozcq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:botnet
Link:
https://tria.ge/reports/250809-v3fyrahq8v/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-9885259-0
YARA:
n/a
Link:
https://app.threat.zone/submission/5dea4c75-6e70-40bf-8cf0-3d91faef83b2
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/73a70a065456625c5c2835a3736fc581bd16658315ef2a7f5b6839c85cfe7645

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:Linux_Generic_Threat_d94e1020
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 73a70a065456625c5c2835a3736fc581bd16658315ef2a7f5b6839c85cfe7645

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3591042/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3600221/

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