MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 221d0fc70d25d7613fa4c3e552a258993124febbc2cba081c15154992cece280. 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: 8


Intelligence 8 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 221d0fc70d25d7613fa4c3e552a258993124febbc2cba081c15154992cece280
SHA3-384 hash: 03e6c51551a138447e131c66c32cb12223629479d8d5e3b77ef2d7c6cc9805fe66f2e91ce149dcc5ff9d6f556e740ad7
SHA1 hash: ef51ab22a591add4054603ecfb58e5db585ed72a
MD5 hash: cfe2c847ed68a6cd287afda760cd6cad
humanhash: jersey-mirror-leopard-zulu
File name:tsh4
Download: download sample
Signature Mirai
Create hunting rule
File size:50'616 bytes
First seen:2025-03-25 12:22:10 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:CKgKkXjtvYOBJxKWI2y7QWIIbtACRBQpa:CKXkXjZYWuPIIbtAlpa
TLSH T1D7337D63C8769E58E14986B4B4608FB51B23F984820B1FFB1566C7699083EDCF60E3F5
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 gafgyt mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
90
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Unix.Dropper.Mirai-7136288-0
Create hunting rule

Unix.Trojan.Mirai-7138377-0
Create hunting rule

Verdict:
Clean
Score:
82.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67e2a020bb84e066269efd2flinux22vpnfull_triage
Tags:
n/a
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
lolbin remote
Link:
https://www.filescan.io/uploads/67e2a009e245f7bec6d1a012/reports/21821e01-1bb9-434a-8131-ba57a4dc861f/overview
Result
Verdict:
UNKNOWN
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/69b2141e-be4a-4b42-942d-b199fb97bfb2
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/1647999
Signature
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1647999 Sample: tsh4.elf Startdate: 25/03/2025 Architecture: LINUX Score: 48 14 156.229.232.154, 37916, 51325 ONL-HKOCEANNETWORKLIMITEDHK Seychelles 2->14 16 Multi AV Scanner detection for submitted file 2->16 8 tsh4.elf 2->8         started        signatures3 process4 process5 10 tsh4.elf 8->10         started        process6 12 tsh4.elf 10->12         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/221d0fc70d25d7613fa4c3e552a258993124febbc2cba081c15154992cece280
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/221d0fc70d25d7613fa4c3e552a258993124febbc2cba081c15154992cece280/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-03-25 12:22:26 UTC
File Type:
ELF32 Little (Exe)
AV detection:
15 of 24 (62.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=eioq7rynexlwcp5eypsvfisyteysj7v3ylf2baobkfkjslhm4kaa._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai linux
Link:
https://tria.ge/reports/250325-pj56mszjy3/
Verdict:
Malicious
Tags:
Unix.Dropper.Mirai-7136288-0
YARA:
n/a
Link:
https://app.threat.zone/submission/6375548c-45b4-40bf-bef4-c5dfe6b90296
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Mirai
Score:
0.90
Link:
https://yomi.yoroi.company/submissions/221d0fc70d25d7613fa4c3e552a258993124febbc2cba081c15154992cece280

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: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 221d0fc70d25d7613fa4c3e552a258993124febbc2cba081c15154992cece280

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3490156/
  
Delivery method
Distributed via web download

Comments