MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8b36855822062c954e87dbc23c88928215b5e8889c2e44d7af5385b593c33b65. 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 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8b36855822062c954e87dbc23c88928215b5e8889c2e44d7af5385b593c33b65
SHA3-384 hash: 1d45ed9a46cce9c2fedd2171570024ac10709461647af4748c192d189fd3b1d516448f278e6116e8a99bf7062f8d81cd
SHA1 hash: 1908c87d86e5ee8a67fc4e89fcb81f8e920144ee
MD5 hash: baa8017dc1d709fb9ebf76d4407b5999
humanhash: yellow-lactose-triple-seven
File name:splmips
Download: download sample
Signature Mirai
Create hunting rule
File size:84'400 bytes
First seen:2025-12-30 00:37:06 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:sj5+kYB511Mnd0WmNv4D44gPxDqyi9CoelWiOovus3Ff3Fs3Fs3Fs3NMkhoRqW8U:Dkq1xBPxDqtozlWiOovus3Ff3Fs3Fs3X
TLSH T1E383A50E6E219F6DF76C873587778F219798239227E4C242D1ACE9045D6030EA85FFE9
telfhash t150016d48443813f4e7801dad6bedff76e14140ef9a665e338d40eeaadb519828e00c2c
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
54
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.31075.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-7755770-0
Create hunting rule

Unix.Trojan.Mirai-9885259-0
Create hunting rule

Unix.Trojan.Mirai-10008934-0
Create hunting rule

Unix.Trojan.Gafgyt-6735924-0
Create hunting rule

Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
mirai
Link:
https://www.filescan.io/uploads/69531ebb2fb7bb52ca81840c/reports/6fb10076-7783-4335-a19d-94f78b776fd5/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-12-29T21:43:00Z UTC
Last seen:
2025-12-29T22:16:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.gen
Link:
https://opentip.kaspersky.com/8b36855822062c954e87dbc23c88928215b5e8889c2e44d7af5385b593c33b65/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/2633d7e6-5501-4316-bb82-93fbc4e94119
Behavior Graph:
Download SVG
%3 guuid=c9c259e6-1700-0000-e52c-93b983080000 pid=2179 /usr/bin/sudo guuid=c975e7e8-1700-0000-e52c-93b98c080000 pid=2188 /tmp/sample.bin guuid=c9c259e6-1700-0000-e52c-93b983080000 pid=2179->guuid=c975e7e8-1700-0000-e52c-93b98c080000 pid=2188 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/6198bac1-d77b-4e3c-a704-d03dd11e2cbe
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1841867
Signature
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1841867 Sample: splmips.elf Startdate: 30/12/2025 Architecture: LINUX Score: 56 18 81.1.229.189 ZSTTKASNovosibirskRussiaRU Russian Federation 2->18 20 188.107.45.192 VODANETInternationalIP-BackboneofVodafoneDE Germany 2->20 22 100 other IPs or domains 2->22 24 Multi AV Scanner detection for submitted file 2->24 26 Yara detected Mirai 2->26 8 splmips.elf 2->8         started        signatures3 process4 process5 10 splmips.elf 8->10         started        process6 12 splmips.elf 10->12         started        14 splmips.elf 10->14         started        16 splmips.elf 10->16         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/8b36855822062c954e87dbc23c88928215b5e8889c2e44d7af5385b593c33b65
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/8b36855822062c954e87dbc23c88928215b5e8889c2e44d7af5385b593c33b65/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/8b36855822062c954e87dbc23c88928215b5e8889c2e44d7af5385b593c33b65
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-30 00:37:20 UTC
File Type:
ELF32 Big (Exe)
AV detection:
13 of 24 (54.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=rm3ikwbcaywjktuh3pbdzcesqik3l2eitqxejv5pkoc3le6dhnsq._file
Result
Malware family:
n/a
Score:
  9/10
Tags:
discovery
Link:
https://tria.ge/reports/251230-aymwaavphl/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Changes its process name
Reads system network configuration
Enumerates active TCP sockets
Renames itself
Contacts a large (65523) amount of remote hosts
Creates a large amount of network flows
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-7755770-0
YARA:
n/a
Link:
https://app.threat.zone/submission/47f105d2-badc-4757-8ba3-aa5da0df9eed
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/8b36855822062c954e87dbc23c88928215b5e8889c2e44d7af5385b593c33b65

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: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 8b36855822062c954e87dbc23c88928215b5e8889c2e44d7af5385b593c33b65

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3739423/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3739242/

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