MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6c8790ff9cb950c2d21f5489caa4819257b2304e73705ac09c7b543efe28692e. 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: 14


Intelligence 14 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 6c8790ff9cb950c2d21f5489caa4819257b2304e73705ac09c7b543efe28692e
SHA3-384 hash: de0b3b31446fe25846c0a7ed413042f595172f7f0b0d9371f4d1b5685a1a80a92ed31687c1007e07c4eb494e49217451
SHA1 hash: 19e7dd1d7969feae43bf1680d230bcc2ed149b4a
MD5 hash: df7db06725307a850b8d85fd2e0a95f1
humanhash: diet-july-alanine-burger
File name:Space.i686
Download: download sample
Signature Mirai
Create hunting rule
File size:35'940 bytes
First seen:2025-09-07 07:53:13 UTC
Last seen:2025-09-07 13:56:01 UTC
File type: elf
MIME type:application/x-executable
ssdeep 768:I9JFwkShNFPuB87BgQXD8X8YSpJrA+MAvReT0uy6KgnbcuyD7UHQRjk:swkQvDUn0rAywT0uJKgnouy8Hyo
TLSH T15DF2F182F9EDDB81ED9DA87D08DCBC064412432C49A990FB9F8C6D3C2EF6F4626045D1
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
File size (compressed) :35'940 bytes
File size (de-compressed) :74'836 bytes
Format:linux/i386
Unpacked file: d50e228580add779b8d93005661df025ba1542e019c72d0afbf8e8a707177afd

Intelligence

File Origin
# of uploads :
2
# of downloads :
39
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Unix.Dropper.Mirai-7135858-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Runs as daemon
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
masquerade packed threat upx
Link:
https://www.filescan.io/uploads/68bd3b2e20d0ee406d98ae05/reports/14d42b91-8778-47d0-981d-4bc8a7ecb0ad/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/6c8790ff9cb950c2d21f5489caa4819257b2304e73705ac09c7b543efe28692e
Behaviour
Information Gathering
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-09-07T05:02:00Z UTC
Last seen:
2025-09-07T05:02:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.cw HEUR:Backdoor.Linux.Mirai.b HEUR:Backdoor.Linux.Mirai.r HEUR:Backdoor.Linux.Mirai.h
Link:
https://opentip.kaspersky.com/6c8790ff9cb950c2d21f5489caa4819257b2304e73705ac09c7b543efe28692e/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/077f7ca4-176d-4008-962c-74c5a63a7d00
Behavior Graph:
Download SVG
%3 guuid=69f998b2-1800-0000-032c-a613db090000 pid=2523 /usr/bin/sudo guuid=4d7d8bb4-1800-0000-032c-a613e2090000 pid=2530 /tmp/sample.bin net guuid=69f998b2-1800-0000-032c-a613db090000 pid=2523->guuid=4d7d8bb4-1800-0000-032c-a613e2090000 pid=2530 execve 8b0a01dc-0728-52c1-8024-c4ba7801b8d6 8.8.8.8:53 guuid=4d7d8bb4-1800-0000-032c-a613e2090000 pid=2530->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con guuid=b82d26b5-1800-0000-032c-a613e4090000 pid=2532 /tmp/sample.bin guuid=4d7d8bb4-1800-0000-032c-a613e2090000 pid=2530->guuid=b82d26b5-1800-0000-032c-a613e4090000 pid=2532 clone guuid=f7f511e1-1900-0000-032c-a613720c0000 pid=3186 /tmp/sample.bin guuid=4d7d8bb4-1800-0000-032c-a613e2090000 pid=2530->guuid=f7f511e1-1900-0000-032c-a613720c0000 pid=3186 clone guuid=817b1be1-1900-0000-032c-a613730c0000 pid=3187 /tmp/sample.bin net zombie guuid=4d7d8bb4-1800-0000-032c-a613e2090000 pid=2530->guuid=817b1be1-1900-0000-032c-a613730c0000 pid=3187 clone guuid=22c03db5-1800-0000-032c-a613e5090000 pid=2533 /tmp/sample.bin guuid=b82d26b5-1800-0000-032c-a613e4090000 pid=2532->guuid=22c03db5-1800-0000-032c-a613e5090000 pid=2533 clone guuid=e80f48b5-1800-0000-032c-a613e7090000 pid=2535 /tmp/sample.bin net zombie guuid=b82d26b5-1800-0000-032c-a613e4090000 pid=2532->guuid=e80f48b5-1800-0000-032c-a613e7090000 pid=2535 clone d13f7b54-0300-5b8f-b687-cb0365c370e9 5.181.187.146:3778 guuid=e80f48b5-1800-0000-032c-a613e7090000 pid=2535->d13f7b54-0300-5b8f-b687-cb0365c370e9 con guuid=817b1be1-1900-0000-032c-a613730c0000 pid=3187->d13f7b54-0300-5b8f-b687-cb0365c370e9 con
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/cbd16bd2-66ba-4140-ac4a-9beaf97519e2
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/1772566
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: 1772566 Sample: Space.i686.elf Startdate: 07/09/2025 Architecture: LINUX Score: 68 20 5.181.187.146, 3778, 45330, 45332 GBTCLOUDUS Lithuania 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.i686.elf 2->8         started        signatures3 process4 process5 10 Space.i686.elf 8->10         started        12 Space.i686.elf 8->12         started        14 Space.i686.elf 8->14         started        process6 16 Space.i686.elf 10->16         started        18 Space.i686.elf 10->18         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/6c8790ff9cb950c2d21f5489caa4819257b2304e73705ac09c7b543efe28692e
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/6c8790ff9cb950c2d21f5489caa4819257b2304e73705ac09c7b543efe28692e/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/6c8790ff9cb950c2d21f5489caa4819257b2304e73705ac09c7b543efe28692e
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-09-07 07:57:36 UTC
File Type:
ELF32 Little (Exe)
AV detection:
25 of 38 (65.79%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=nsdzb744xfimfuq7kse4vjebsjl3emcoonyfvqe4pnkd57rinexa._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/250907-jtn28ayyhz/
Behaviour
Reads runtime system information
Enumerates running processes
Writes file to system bin folder
Modifies Watchdog functionality
Mirai
Mirai family
Verdict:
Malicious
Tags:
Unix.Dropper.Mirai-7135858-0
YARA:
n/a
Link:
https://app.threat.zone/submission/4332b67d-aa97-4c8c-9dce-52ac33fff472
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/6c8790ff9cb950c2d21f5489caa4819257b2304e73705ac09c7b543efe28692e

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: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

elf 6c8790ff9cb950c2d21f5489caa4819257b2304e73705ac09c7b543efe28692e

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3619185/
  
Delivery method
Distributed via web download

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