MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 63ce6d294f3c858eab9e0a6e0fc37d58412a21611919605b87421c1b84fb0862. 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: 8


Intelligence 8 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 63ce6d294f3c858eab9e0a6e0fc37d58412a21611919605b87421c1b84fb0862
SHA3-384 hash: 908cba73d71467994c698ab36ea58048d8a5ecb26fba3ec611be285623d7e01ca4c5f6acc0c33c3397569eaa20d4b955
SHA1 hash: 1f628178c07b4ef150929ad041b3667256191d5f
MD5 hash: e819411cebd84463c569d2461074021c
humanhash: monkey-red-bacon-sweet
File name:ohshit.sh
Download: download sample
Signature Mirai
Create hunting rule
File size:2'779 bytes
First seen:2025-12-02 05:34:18 UTC
Last seen:Never
File type: sh
MIME type:text/x-shellscript
ssdeep 24:ItpHSm6W4pjeHeQDG6x7Kg+qTp2FE0wKNg1eo:ipHS2wSG67KP82C0wKNg1R
TLSH T1AA5191C817C640B4ACA65D766BB44A45B6986097FCD13FFC68E938F8808EF5E24C1B47
TrID 70.0% (.SH) Linux/UNIX shell script (7000/1)
30.0% (.) Unix-like shebang (var.3) (gen) (3000/1)
Magika shell
Reporter abuse_ch
Tags:mirai sh
URLMalware sample (SHA256 hash)SignatureTags
http://185.176.94.42/bins/jew.arcn/an/aelf ua-wget
http://185.176.94.42/bins/jew.x86d003732232d8cced0d8e24f165119bb9a8f62c45e050424b624ed0620abaa0e0 Miraielf ua-wget
http://185.176.94.42/bins/jew.x86_64n/an/aelf ua-wget
http://185.176.94.42/bins/jew.i686n/an/aelf ua-wget
http://185.176.94.42/bins/jew.mips27b4f94db3d278b134ab4e34de9bd8b4cdd8f2b64e326283b7d225f319758a4d Miraielf ua-wget
http://185.176.94.42/bins/jew.mips64n/an/aelf ua-wget
http://185.176.94.42/bins/jew.mpsl8205bacdf22b3d62559690acb19fc65bd03c5ca7ea1fc4e2eec6168047d2b5ed Miraielf ua-wget
http://185.176.94.42/bins/jew.arm1adc4acc0f89a4328048c171d0ed26368c95237fcd583cfe0e1264c7f0ba947e Miraielf ua-wget
http://185.176.94.42/bins/jew.arm5bd816552555c58a92f68204098dff219f0e1d3220eb67274fb87f66b80daf284 Miraielf ua-wget
http://185.176.94.42/bins/jew.arm624e05101d2be83ccece7c9a6db45977d663d6c80ae7aa3e403858c3931ffbcbd Miraielf ua-wget
http://185.176.94.42/bins/jew.arm798d18f594cac45a7805d6e1c792115abf3d67a936294698de65b8758a6e3f76f Miraielf ua-wget
http://185.176.94.42/bins/jew.ppc87d6a56cb12f6cf427dd2d6f978f3e85a966851f6aeeff54eb8a8084bc776f7a Miraielf ua-wget
http://185.176.94.42/bins/jew.sparcn/an/aelf ua-wget
http://185.176.94.42/bins/jew.m68k45c7c5e179924a4eebbe4454d151122bb6652efafee5aa41613704c5a9066c18 Miraielf ua-wget
http://185.176.94.42/bins/jew.sh4dfd20ee511aadc6621073c0f91715f0dd13d4b9caae457fc52a360359bd1ba56 Miraielf ua-wget

Intelligence

File Origin
# of uploads :
1
# of downloads :
39
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.30790.LX.BOT.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Downloader-29.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Downloader-6.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
busybox medusa mirai
Link:
https://www.filescan.io/uploads/692e7a953cf0944cdda89891/reports/11f2b1e7-cae7-4945-b28f-e3555e3f5edf/overview
Result
Gathering data
Score:
100%
Verdict:
Malware
File Type:
SCRIPT
Link:
https://malprob.io/report/63ce6d294f3c858eab9e0a6e0fc37d58412a21611919605b87421c1b84fb0862
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/63ce6d294f3c858eab9e0a6e0fc37d58412a21611919605b87421c1b84fb0862/
Threat name:
Linux.Downloader.Medusa
Create hunting rule
Status:
Malicious
First seen:
2025-12-02 05:35:18 UTC
File Type:
Text (Shell)
AV detection:
21 of 36 (58.33%)
Threat level:
  3/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=mphg2kkphscy5k46bjxa7q35lbasuilbdemwaw4hiiobxbh3bbra._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:kurc antivm botnet defense_evasion discovery linux
Link:
https://tria.ge/reports/251202-f95hcsbr2t/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Writes file to tmp directory
Changes its process name
Checks CPU configuration
Reads system network configuration
Enumerates active TCP sockets
Enumerates running processes
Writes file to system bin folder
File and Directory Permissions Modification
Executes dropped EXE
Modifies Watchdog functionality
Creates a large amount of network flows
Contacts a large (54528) amount of remote hosts
Mirai
Mirai family
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/63ce6d294f3c/report/overview.html
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/63ce6d294f3c858eab9e0a6e0fc37d58412a21611919605b87421c1b84fb0862

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:Linux_Shellscript_Downloader
Create hunting rule
Author:albertzsigovits
Description:Generic Approach to Shellscript downloaders

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

sh 63ce6d294f3c858eab9e0a6e0fc37d58412a21611919605b87421c1b84fb0862

(this sample)

Mirai

elf d003732232d8cced0d8e24f165119bb9a8f62c45e050424b624ed0620abaa0e0

  
URLhaus
https://urlhaus.abuse.ch/url/3700628/
  
Delivery method
Distributed via web download
  
Dropping
MD5 aa520fc3c55a62fc5334b9fec0b27957
  
Dropping
SHA256 d003732232d8cced0d8e24f165119bb9a8f62c45e050424b624ed0620abaa0e0

Comments