MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5df8227b79beadf78409cd47c732fc844dffb0d7cf9e23a64bbb32172bed6701. 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: 10


Intelligence 10 IOCs YARA 18 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 5df8227b79beadf78409cd47c732fc844dffb0d7cf9e23a64bbb32172bed6701
SHA3-384 hash: 3981e04d42249dcd277549401079a216a43d3e38e165a02f723c451f72c30a93f14017b5e40099ceff09f0b241d2f7e1
SHA1 hash: a03aea0517796ab4dfc50ad246fd213d489295b7
MD5 hash: fe1e1059aff00ff4e5208e09fa692ff0
humanhash: idaho-mike-alabama-lake
File name:Space.x86_64
Download: download sample
Signature Mirai
Create hunting rule
File size:75'600 bytes
First seen:2025-10-29 15:13:25 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:DeuIZobBwAnIvIb/+w4HnC+8l8Anzcfr:quIZRAIvIf4HT8l8Azcfr
TLSH T129733A17BA4080FEC899C43843BABA36DC7274FE1379725A17D8FE366D55E601E29C84
telfhash t1ad2145b039590da0f0ebe468b305e1561d391a6004e2b8f3d9b790f3eb517870db5427
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 upx-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 be4dcb08adb80f3ca64835643ba7a05d464852976b2f170b74a2f6432e36e1d8
File size (compressed) :36'932 bytes
File size (de-compressed) :75'600 bytes
Format:linux/amd64
Packed file: be4dcb08adb80f3ca64835643ba7a05d464852976b2f170b74a2f6432e36e1d8

Intelligence

File Origin
# of uploads :
1
# of downloads :
33
Origin country :
NL NL
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Mirai-62.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.30435.LC.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-7100807-0
Create hunting rule

Unix.Dropper.Mirai-7135897-0
Create hunting rule

Unix.Dropper.Mirai-7135901-0
Create hunting rule

Unix.Dropper.Mirai-7135909-0
Create hunting rule

Unix.Trojan.Mirai-7135916-0
Create hunting rule

Unix.Dropper.Mirai-7135918-0
Create hunting rule

Unix.Dropper.Mirai-7135954-0
Create hunting rule

Unix.Dropper.Mirai-7136013-0
Create hunting rule

Unix.Dropper.Mirai-7136016-0
Create hunting rule

Unix.Dropper.Mirai-7136028-0
Create hunting rule

Unix.Dropper.Mirai-7136057-0
Create hunting rule

Unix.Trojan.Mirai-8025795-0
Create hunting rule

Unix.Trojan.Mirai-9441505-0
Create hunting rule

Unix.Trojan.Mirai-9858729-0
Create hunting rule

Unix.Dropper.Mirai-10007027-0
Create hunting rule

Unix.Trojan.Mirai-10009361-0
Create hunting rule

Unix.Trojan.Mirai-10011027-0
Create hunting rule

Unix.Trojan.Mirai-10011918-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Runs as daemon
Connection attempt
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
lolbin remote
Link:
https://www.filescan.io/uploads/69024156de25fddba05bf67c/reports/342b61f2-99da-4ae4-90ef-633ccfd111e6/overview
Verdict:
Malicious
File Type:
elf.64.le
First seen:
2025-08-15T14:49:00Z UTC
Last seen:
2025-08-15T15:07:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/5df8227b79beadf78409cd47c732fc844dffb0d7cf9e23a64bbb32172bed6701/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/36a172c7-1279-49a6-9035-56ff14e4e674
Behavior Graph:
Download SVG
%3 guuid=6bebca81-1a00-0000-eefb-ac3fe50a0000 pid=2789 /usr/bin/sudo guuid=4bc75884-1a00-0000-eefb-ac3feb0a0000 pid=2795 /tmp/sample.bin net guuid=6bebca81-1a00-0000-eefb-ac3fe50a0000 pid=2789->guuid=4bc75884-1a00-0000-eefb-ac3feb0a0000 pid=2795 execve 8b0a01dc-0728-52c1-8024-c4ba7801b8d6 8.8.8.8:53 guuid=4bc75884-1a00-0000-eefb-ac3feb0a0000 pid=2795->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con guuid=ed679e84-1a00-0000-eefb-ac3fec0a0000 pid=2796 /tmp/sample.bin guuid=4bc75884-1a00-0000-eefb-ac3feb0a0000 pid=2795->guuid=ed679e84-1a00-0000-eefb-ac3fec0a0000 pid=2796 clone guuid=d3df46af-1b00-0000-eefb-ac3fe50c0000 pid=3301 /tmp/sample.bin guuid=4bc75884-1a00-0000-eefb-ac3feb0a0000 pid=2795->guuid=d3df46af-1b00-0000-eefb-ac3fe50c0000 pid=3301 clone guuid=ddae4caf-1b00-0000-eefb-ac3fe60c0000 pid=3302 /tmp/sample.bin net zombie guuid=4bc75884-1a00-0000-eefb-ac3feb0a0000 pid=2795->guuid=ddae4caf-1b00-0000-eefb-ac3fe60c0000 pid=3302 clone guuid=49c8a684-1a00-0000-eefb-ac3fed0a0000 pid=2797 /tmp/sample.bin zombie guuid=ed679e84-1a00-0000-eefb-ac3fec0a0000 pid=2796->guuid=49c8a684-1a00-0000-eefb-ac3fed0a0000 pid=2797 clone guuid=3ff8b484-1a00-0000-eefb-ac3fee0a0000 pid=2798 /tmp/sample.bin net zombie guuid=ed679e84-1a00-0000-eefb-ac3fec0a0000 pid=2796->guuid=3ff8b484-1a00-0000-eefb-ac3fee0a0000 pid=2798 clone 86f7f9fe-6cf2-574b-bb53-e16ba0afc680 165.22.54.35:3778 guuid=3ff8b484-1a00-0000-eefb-ac3fee0a0000 pid=2798->86f7f9fe-6cf2-574b-bb53-e16ba0afc680 con guuid=ddae4caf-1b00-0000-eefb-ac3fe60c0000 pid=3302->86f7f9fe-6cf2-574b-bb53-e16ba0afc680 con
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/424549e9-ce52-43de-9de5-36e01a959ad1
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1804771
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1804771 Sample: Space.x86_64.elf Startdate: 30/10/2025 Architecture: LINUX Score: 72 20 165.22.54.35, 3778, 43356, 43358 DIGITALOCEAN-ASNUS United States 2->20 22 185.125.190.26, 443 CANONICAL-ASGB United Kingdom 2->22 24 Malicious sample detected (through community Yara rule) 2->24 26 Antivirus / Scanner detection for submitted sample 2->26 28 Multi AV Scanner detection for submitted file 2->28 30 Yara detected Mirai 2->30 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/5df8227b79beadf78409cd47c732fc844dffb0d7cf9e23a64bbb32172bed6701
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/5df8227b79beadf78409cd47c732fc844dffb0d7cf9e23a64bbb32172bed6701/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-10-29 16:11:44 UTC
File Type:
ELF64 Little (Exe)
AV detection:
27 of 38 (71.05%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=lx4ce63zx2w7pbajzvd4omx4qrg77mgxz6pchjslxmzbok7nm4aq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:lzrd defense_evasion discovery linux
Link:
https://tria.ge/reports/251029-twn54s1pdw/
Behaviour
Reads runtime system information
Enumerates running processes
Writes file to system bin folder
Modifies Watchdog functionality
Verdict:
Unknown
Tags:
trojan mirai gafgyt
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Trojan_Gafgyt_9e9530a7 Linux_Trojan_Gafgyt_807911a2 Linux_Trojan_Gafgyt_d4227dbf Linux_Trojan_Gafgyt_d996d335 Linux_Trojan_Gafgyt_620087b9 Linux_Trojan_Gafgyt_0cd591cd Linux_Trojan_Gafgyt_33b4111a Linux_Trojan_Gafgyt_a33a8363 Linux_Trojan_Mirai_520deeb8 Linux_Trojan_Mirai_6a77af0f Linux_Trojan_Mirai_01e4a728 Linux_Trojan_Mirai_e0cf29e2 Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/0e6c986b-e8f2-4f41-8107-8298a9c8fb57
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:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Trojan_Gafgyt_0cd591cd
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_33b4111a
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_620087b9
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_807911a2
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_9e9530a7
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_a33a8363
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_d4227dbf
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_d996d335
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_01e4a728
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_520deeb8
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_6a77af0f
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_e0cf29e2
Create hunting rule
Author:Elastic Security
Rule name:SUSP_XORed_Mozilla_Oct19
Create hunting rule
Author:Florian Roth
Description:Detects suspicious single byte XORed keyword 'Mozilla/5.0' - it uses yara's XOR modifier and therefore cannot print the XOR key. You can use the CyberChef recipe linked in the reference field to brute force the used key.
Reference:https://gchq.github.io/CyberChef/#recipe=XOR_Brute_Force()
Rule name:SUSP_XORed_Mozilla_RID2DB4
Create hunting rule
Author:Florian Roth
Description:Detects suspicious XORed keyword - Mozilla/5.0
Reference:Internal Research
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 be4dcb08adb80f3ca64835643ba7a05d464852976b2f170b74a2f6432e36e1d8

Mirai

elf 5df8227b79beadf78409cd47c732fc844dffb0d7cf9e23a64bbb32172bed6701

(this sample)

  
Dropped by
SHA256 be4dcb08adb80f3ca64835643ba7a05d464852976b2f170b74a2f6432e36e1d8
  
URLhaus
https://urlhaus.abuse.ch/url/3603315/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3603326/
  
URLhaus
https://urlhaus.abuse.ch/url/3603362/
  
URLhaus
https://urlhaus.abuse.ch/url/3603378/
  
URLhaus
https://urlhaus.abuse.ch/url/3603382/
  
URLhaus
https://urlhaus.abuse.ch/url/3603400/
  
URLhaus
https://urlhaus.abuse.ch/url/3603406/
  
URLhaus
https://urlhaus.abuse.ch/url/3603410/
  
URLhaus
https://urlhaus.abuse.ch/url/3603413/
  
URLhaus
https://urlhaus.abuse.ch/url/3603422/
  
URLhaus
https://urlhaus.abuse.ch/url/3603449/

Comments