MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 05e181d3896fcabce938c451b9115499a4c9bafbb6fcc9f855801f763b3cc32f. 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: 9


Intelligence 9 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 05e181d3896fcabce938c451b9115499a4c9bafbb6fcc9f855801f763b3cc32f
SHA3-384 hash: 23ec1235e3a344befcd46d6e468f02e10b6cdfd5cb11525448bdc9dfa2ce296d837c3e790ee73af5ea20d4c8c3577de5
SHA1 hash: 700af4d82e226d324ceee212c5168395c9af5d35
MD5 hash: 3a0e57bb9abf87fa8eedcfcdc8e0c952
humanhash: chicken-carolina-grey-grey
File name:spc
Download: download sample
Signature Mirai
Create hunting rule
File size:175'368 bytes
First seen:2025-10-26 09:30:25 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:kYeAQUL/TqzLPNe76W+nyJn9YDLMVhKU6HtPuC8niWGwdNhLLBz/gCFYt7aeRVzN:VLkE+nUYsQ9pSGCt/Ia4VHlrqhh1eKw
TLSH T1B8043A2277760A27C0D4A57671F75733F6BA47CA14A8C61B7EA10D8C6FA45903223BF8
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
134
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

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

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

Unix.Trojan.Mirai-10002309-0
Create hunting rule

Unix.Trojan.Mirai-10002310-0
Create hunting rule

Unix.Trojan.Mirai-10002598-0
Create hunting rule

Unix.Trojan.Mirai-10005051-0
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-10011318-0
Create hunting rule

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

Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/68fdea4c11ff3db29f688ae9/reports/aa759bbb-5aee-4bc4-98bf-36dff6c91dc2/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-10-26T03:37:00Z UTC
Last seen:
2025-10-26T12:01:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.h HEUR:Backdoor.Linux.Mirai.cw HEUR:Backdoor.Linux.Mirai.b
Link:
https://opentip.kaspersky.com/05e181d3896fcabce938c451b9115499a4c9bafbb6fcc9f855801f763b3cc32f/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/1f4063fc-a374-4a1b-8fe2-6466e00ed0df
Behavior Graph:
Download SVG
%3 guuid=842e3a42-1a00-0000-abe4-6aede60c0000 pid=3302 /usr/bin/sudo guuid=413a4a44-1a00-0000-abe4-6aedee0c0000 pid=3310 /tmp/sample.bin guuid=842e3a42-1a00-0000-abe4-6aede60c0000 pid=3302->guuid=413a4a44-1a00-0000-abe4-6aedee0c0000 pid=3310 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/fd9f5fc8-92ca-4286-b4a2-2500faf6a9d8
Result
Threat name:
Gafgyt, Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
80 / 100
Link:
https://www.joesandbox.com/analysis/1801935
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected Gafgyt
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1801935 Sample: spc.elf Startdate: 26/10/2025 Architecture: LINUX Score: 80 14 169.254.169.254, 80 USDOSUS Reserved 2->14 16 109.202.202.202, 80 INIT7CH Switzerland 2->16 18 3 other IPs or domains 2->18 20 Malicious sample detected (through community Yara rule) 2->20 22 Antivirus / Scanner detection for submitted sample 2->22 24 Multi AV Scanner detection for submitted file 2->24 26 2 other signatures 2->26 6 python3.8 dpkg 2->6         started        8 dash rm 2->8         started        10 dash rm 2->10         started        12 spc.elf 2->12         started        signatures3 process4
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/05e181d3896fcabce938c451b9115499a4c9bafbb6fcc9f855801f763b3cc32f
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/05e181d3896fcabce938c451b9115499a4c9bafbb6fcc9f855801f763b3cc32f/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/05e181d3896fcabce938c451b9115499a4c9bafbb6fcc9f855801f763b3cc32f
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-10-26 07:39:22 UTC
File Type:
ELF32 Big (Exe)
AV detection:
20 of 38 (52.63%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=axqydu4jn7flz2jyyri3sekutgsmtox3w36mt6cvqapxmoz4ymxq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai linux
Link:
https://tria.ge/reports/251026-lgx6gagj7x/
Malware Config
C2 Extraction:
butternet.vietnamddns.com
Verdict:
Malicious
Tags:
trojan gafgyt Unix.Trojan.Mirai-9441505-0
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/63d86eee-4fe9-4264-9f06-afefd7dd0265
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
Link:
https://yomi.yoroi.company/submissions/05e181d3896fcabce938c451b9115499a4c9bafbb6fcc9f855801f763b3cc32f

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_28a2fe0c
Create hunting rule
Author:Elastic Security
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 05e181d3896fcabce938c451b9115499a4c9bafbb6fcc9f855801f763b3cc32f

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3687714/
  
Delivery method
Distributed via web download

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