MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e4a8518076e685e4a641409942a2f5aeeae8f9b7815b1e4ece84edc741f24f78. 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: e4a8518076e685e4a641409942a2f5aeeae8f9b7815b1e4ece84edc741f24f78
SHA3-384 hash: be165c8b622cca42da73efa3f9a1a1dc156beb5ee0d0a4d4da84f886476d82fc39643cc34e7308fe38bc9384166b8532
SHA1 hash: 28e483a03aab7b0f2812e5494cdf469e293722bf
MD5 hash: 8deb29e32f7e0d1b0e17761d995608d4
humanhash: juliet-maryland-single-two
File name:Space.x86_64
Download: download sample
Signature Mirai
Create hunting rule
File size:36'932 bytes
First seen:2025-10-06 19:04:10 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:ckjvsa/voIrR6i0PrwwZufLqbUhdjKGKGRFtlsELouUx0nZp:XzHzR6iirwdf2bUhdj1FRzWEM/MZp
TLSH T154F2E1F7959EF0BBECB4A9B31C5593E0D861A8830E02173FDA29AB7E1CB7B451510A10
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 :
46
Origin country :
DE DE
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Runs as daemon
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
packed threat upx
Link:
https://www.filescan.io/uploads/68e414ba5a3bccf09eba2b71/reports/ff2b681d-718e-4b37-906b-875f81c346de/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
UPX
Botnet:
unknown
Number of open files:
45
Number of processes launched:
6
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/e4a8518076e685e4a641409942a2f5aeeae8f9b7815b1e4ece84edc741f24f78
Behaviour
Information Gathering
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Verdict:
MALICIOUS
Verdict:
Malicious
File Type:
elf.64.le
First seen:
2025-10-06T16:26:00Z UTC
Last seen:
2025-10-07T10:23:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/e4a8518076e685e4a641409942a2f5aeeae8f9b7815b1e4ece84edc741f24f78/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/954b2780-4b93-4bf4-9a11-593c9f71d900
Behavior Graph:
Download SVG
%3 guuid=a6de5b1b-1b00-0000-b406-ec618c0c0000 pid=3212 /usr/bin/sudo guuid=a6134d1e-1b00-0000-b406-ec61910c0000 pid=3217 /tmp/sample.bin mprotect-exec net guuid=a6de5b1b-1b00-0000-b406-ec618c0c0000 pid=3212->guuid=a6134d1e-1b00-0000-b406-ec61910c0000 pid=3217 execve 8b0a01dc-0728-52c1-8024-c4ba7801b8d6 8.8.8.8:53 guuid=a6134d1e-1b00-0000-b406-ec61910c0000 pid=3217->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con guuid=e717cb1e-1b00-0000-b406-ec61920c0000 pid=3218 /tmp/sample.bin guuid=a6134d1e-1b00-0000-b406-ec61910c0000 pid=3217->guuid=e717cb1e-1b00-0000-b406-ec61920c0000 pid=3218 clone guuid=b6c34f49-1c00-0000-b406-ec615f0f0000 pid=3935 /tmp/sample.bin guuid=a6134d1e-1b00-0000-b406-ec61910c0000 pid=3217->guuid=b6c34f49-1c00-0000-b406-ec615f0f0000 pid=3935 clone guuid=2d015449-1c00-0000-b406-ec61600f0000 pid=3936 /tmp/sample.bin net zombie guuid=a6134d1e-1b00-0000-b406-ec61910c0000 pid=3217->guuid=2d015449-1c00-0000-b406-ec61600f0000 pid=3936 clone guuid=8bf3d21e-1b00-0000-b406-ec61930c0000 pid=3219 /tmp/sample.bin zombie guuid=e717cb1e-1b00-0000-b406-ec61920c0000 pid=3218->guuid=8bf3d21e-1b00-0000-b406-ec61930c0000 pid=3219 clone guuid=634edc1e-1b00-0000-b406-ec61940c0000 pid=3220 /tmp/sample.bin net zombie guuid=e717cb1e-1b00-0000-b406-ec61920c0000 pid=3218->guuid=634edc1e-1b00-0000-b406-ec61940c0000 pid=3220 clone 3dec347b-f15b-580a-b1e4-f8ed633c1b75 162.245.188.165:3778 guuid=634edc1e-1b00-0000-b406-ec61940c0000 pid=3220->3dec347b-f15b-580a-b1e4-f8ed633c1b75 con guuid=2d015449-1c00-0000-b406-ec61600f0000 pid=3936->3dec347b-f15b-580a-b1e4-f8ed633c1b75 con
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/847758ef-e921-49f7-80ea-5ec9ad27a38f
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/1790131
Signature
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1790131 Sample: Space.x86_64.elf Startdate: 06/10/2025 Architecture: LINUX Score: 68 20 162.245.188.165, 3778, 58652, 58654 ASN-QUADRANET-GLOBALUS United States 2->20 22 Malicious sample detected (through community Yara rule) 2->22 24 Multi AV Scanner detection for submitted file 2->24 26 Yara detected Mirai 2->26 28 Sample is packed with UPX 2->28 8 Space.x86_64.elf 2->8         started        signatures3 process4 process5 10 Space.x86_64.elf 8->10         started        12 Space.x86_64.elf 8->12         started        14 Space.x86_64.elf 8->14         started        process6 16 Space.x86_64.elf 10->16         started        18 Space.x86_64.elf 10->18         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/e4a8518076e685e4a641409942a2f5aeeae8f9b7815b1e4ece84edc741f24f78
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/e4a8518076e685e4a641409942a2f5aeeae8f9b7815b1e4ece84edc741f24f78/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-10-06 19:18:32 UTC
File Type:
ELF64 Little (Exe)
AV detection:
15 of 24 (62.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=4sufdadw42c6jjsbicmufixvv3vor6nxqfnr4twoqtw4oqpsj54a._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:lzrd botnet defense_evasion discovery linux upx
Link:
https://tria.ge/reports/251006-xwrg1stzet/
Behaviour
Reads runtime system information
Enumerates running processes
Writes file to system bin folder
Modifies Watchdog functionality
Mirai
Mirai family
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/e0028237-57ab-43f8-9689-569a20af5838
Please note that we are no longer able to provide a coverage score for Virus Total.

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:CP_AllMal_Detector
Create hunting rule
Author:DiegoAnalytics
Description:CrossPlatform All Malwares Detector: Detect PE, ELF, Mach-O, scripts, archives; overlay, obfuscation, encryption, spoofing, hiding, high entropy, network communication
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

elf e4a8518076e685e4a641409942a2f5aeeae8f9b7815b1e4ece84edc741f24f78

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3660814/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3660852/

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