MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5e4dd709145e8ba390b54f4037a5e254c46dbb5509feb00a99fc89e91fe8f1ba. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 5e4dd709145e8ba390b54f4037a5e254c46dbb5509feb00a99fc89e91fe8f1ba
SHA3-384 hash: c1e37b3eec61d31494b652947cb40e4f92986302e82b30fdad72e903dfcfe05351f4fa48d1ec07158063eb8dfc676d98
SHA1 hash: 9e485f4571cbc72e280f82cce89c79375986d967
MD5 hash: 7743e3d5bf104b36ed898fd2aaa9c94b
humanhash: pip-autumn-artist-river
File name:deploy0check0spamxnxhaus.x86
Download: download sample
Signature Mirai
Create hunting rule
File size:39'364 bytes
First seen:2025-10-23 17:57:00 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:yJzRFjWYS0ZuijyM7DpKfeJvkKT25B5Xn8GG3BVW2Q1aeyoTnbcuyD7UtQRjL:0lNSti9p2mkKiiG6a2cVnouy8ty3
TLSH T18603F159F1908284E23B6375AAF7F5370260B65CA4010A7BE3D8B0AF1FC6EF52D58785
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 :
48
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Unix.Dropper.Mirai-7135858-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
DNS request
Changes access rights for a written file
Runs as daemon
Receives data from a server
Changes access rights for a file
Deleting a recently created file
Sends data to a server
Removes directories
Substitutes an application name
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
masquerade packed upx
Link:
https://www.filescan.io/uploads/68fa6cb53a79800405f37d58/reports/74f02c7d-455e-4fee-99a4-1f76c6af9d6d/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-10-23T15:03:00Z UTC
Last seen:
2025-10-24T10:18:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Gafgyt.bl HEUR:Backdoor.Linux.Gafgyt.bj HEUR:Backdoor.Linux.Mirai.b
Link:
https://opentip.kaspersky.com/5e4dd709145e8ba390b54f4037a5e254c46dbb5509feb00a99fc89e91fe8f1ba/results?tab=lookup
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/b61b07a6-6ed5-4ec8-b000-13c71bb179ca
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/1800843
Signature
Deletes system log files
Malicious sample detected (through community Yara rule)
Manipulation of devices in /dev
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1800843 Sample: deploy0check0spamxnxhaus.x86.elf Startdate: 23/10/2025 Architecture: LINUX Score: 68 27 spamhaussupport.org 196.251.70.188, 12121, 35870 Web4AfricaZA Seychelles 2->27 29 34.254.182.186, 443, 44520 AMAZON-02US United States 2->29 31 Malicious sample detected (through community Yara rule) 2->31 33 Multi AV Scanner detection for submitted file 2->33 35 Sample is packed with UPX 2->35 10 deploy0check0spamxnxhaus.x86.elf 2->10         started        12 dash rm 2->12         started        14 dash rm 2->14         started        signatures3 process4 process5 16 deploy0check0spamxnxhaus.x86.elf 10->16         started        process6 18 deploy0check0spamxnxhaus.x86.elf 16->18         started        process7 20 deploy0check0spamxnxhaus.x86.elf 18->20         started        process8 22 deploy0check0spamxnxhaus.x86.elf 20->22         started        25 deploy0check0spamxnxhaus.x86.elf 20->25         started        signatures9 37 Manipulation of devices in /dev 22->37 39 Deletes system log files 22->39
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/5e4dd709145e8ba390b54f4037a5e254c46dbb5509feb00a99fc89e91fe8f1ba
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/5e4dd709145e8ba390b54f4037a5e254c46dbb5509feb00a99fc89e91fe8f1ba/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/5e4dd709145e8ba390b54f4037a5e254c46dbb5509feb00a99fc89e91fe8f1ba
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-10-23 18:00:51 UTC
File Type:
ELF32 Little (Exe)
AV detection:
21 of 38 (55.26%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=lzg5ociul2f2hefvj5adpjpcktcg3o2vbh7lacuz7se6sh7i6g5a._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet defense_evasion discovery linux upx
Link:
https://tria.ge/reports/251023-wj5y7sgv3a/
Behaviour
Reads runtime system information
Changes its process name
Deletes log files
Enumerates running processes
Deletes Audit logs
Deletes journal logs
Deletes system logs
Mirai
Mirai family
Malware Config
C2 Extraction:
paratodos.spamhaussupport.org
Verdict:
Malicious
Tags:
Unix.Dropper.Mirai-7135858-0
YARA:
n/a
Link:
https://app.threat.zone/submission/0617e326-6bc7-4cb5-b7d8-3cce6797fa1b
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.26
Link:
https://yomi.yoroi.company/submissions/5e4dd709145e8ba390b54f4037a5e254c46dbb5509feb00a99fc89e91fe8f1ba

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_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:SUSP_ELF_LNX_UPX_Compressed_File
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects a suspicious ELF binary with UPX compression
Reference:Internal Research
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

sh 447b1d773bcf3e362318ff5a629dab023b83a44a72dddb803f547d0bdd636edd

Mirai

elf 5e4dd709145e8ba390b54f4037a5e254c46dbb5509feb00a99fc89e91fe8f1ba

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3684972/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3684975/
  
Dropped by
SHA256 447b1d773bcf3e362318ff5a629dab023b83a44a72dddb803f547d0bdd636edd
  
Dropped by
MD5 a36d701329b42b307f0ad849c669356c
  
URLhaus
https://urlhaus.abuse.ch/url/3684978/
  
URLhaus
https://urlhaus.abuse.ch/url/3684981/

Comments