MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 bb21b33ed8c55610a40454f754710260e88ba058a222cb02c39661007ba98680. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: bb21b33ed8c55610a40454f754710260e88ba058a222cb02c39661007ba98680
SHA3-384 hash: d86a3e7dc9e841a1aadb85e224d33d856280027234f80b09f83405eca5f8b4db5c39f0bdd1b59d9d061a8329bfd07312
SHA1 hash: 9ee124dd862d12723839f75b81c1cc95b47e59b1
MD5 hash: 0ce760d53f9847094a869e569684b8f1
humanhash: four-fillet-spring-timing
File name:newreaxe.sh
Download: download sample
Signature Mirai
Create hunting rule
File size:3'197 bytes
First seen:2026-01-06 15:42:48 UTC
Last seen:Never
File type: sh
MIME type:text/x-shellscript
ssdeep 96:ih04hzphaqh1zhprhOGhgMhZHLh8ghbZh3DhGw3hO2hD0:a0Azjai1dp1Oeg0Z18obz3NGwROuD0
TLSH T11E61AAEBA2C247306DA95973A3ACD504BC89E1F379962E302DF924FEE44CE443344957
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://130.12.180.72/x7k2m9v8b/m9x7k2v8b3.x86a032e7a7053822b6d37f8dc47c093ee0ba09ca5b95ad8413f8511fb0cf9c8abd Miraielf geofenced mirai ua-wget USA x86
http://130.12.180.72/x7k2m9v8b/m9x7k2v8b3.mips50fb71af4bd1a64094411511e589a57204996c4d710205183077c33bd519a691 Miraielf mirai ua-wget
http://130.12.180.72/x7k2m9v8b/m9x7k2v8b3.arcd76564ccae6da46add86edce0bb04f496cd1314627037762b9af384f8b559d98 Miraielf mirai ua-wget
http://130.12.180.72/x7k2m9v8b/m9x7k2v8b3.i686b5d446d3991fb2adbb7e31a3ecb733973183363f9efb07f32ec27272e835953f Miraielf geofenced mirai ua-wget USA x86
http://130.12.180.72/x7k2m9v8b/m9x7k2v8b3.x86_64c032550cc344c3f14b7c564ea58a3c5159ed4e8edb4266f59bfc3e7e8a13ea9e Miraielf mirai ua-wget
http://130.12.180.72/x7k2m9v8b/m9x7k2v8b3.mpsleb3418495b5dfb16051c2de9bb8b5bc66e9b41e1d3d99e3ea99ff6a6d6259331 Miraielf geofenced mips mirai ua-wget USA
http://130.12.180.72/x7k2m9v8b/m9x7k2v8b3.arma438ffb10ea3becb4c73479c32cbbbbd4bc10d9fb0b6b7b9f098a10ae0edc325 Miraielf mirai ua-wget
http://130.12.180.72/x7k2m9v8b/m9x7k2v8b3.arm54a9c10ff6a733c2d5b6f36efe6bc90eeec03d8a02c3cfbb176ba3c6e8959281d Miraiarm elf geofenced mirai ua-wget USA
http://130.12.180.72/x7k2m9v8b/m9x7k2v8b3.arm6e71d81bf192f040d0ea8745ee49be356c84ab886538fc96f2cae915e31b019c3 Miraiarm elf geofenced mirai ua-wget USA
http://130.12.180.72/x7k2m9v8b/m9x7k2v8b3.arm7888a0bbfc855fdd57b1ffc7959b837e1f75fb344b6a871eb3a96865ebf4938d8 Miraiarm elf geofenced mirai ua-wget USA
http://130.12.180.72/x7k2m9v8b/m9x7k2v8b3.ppca4f605c2274bb2aabae86e5b5fb0bfe540353981dcb49b4f3a57ae4fbfb64c8c Miraielf mirai ua-wget
http://130.12.180.72/x7k2m9v8b/m9x7k2v8b3.spc70187d1faf0c941e42fabedcc9b769bda9090d5e90c4f9585c57b5d0bcca27b8 Miraielf mirai ua-wget
http://130.12.180.72/x7k2m9v8b/m9x7k2v8b3.m68k76c85b80fb3f7aac818f1d79d98750e665275d4060b5ba81c0366b9fe84ca948 Miraielf geofenced m68k mirai ua-wget USA
http://130.12.180.72/x7k2m9v8b/m9x7k2v8b3.sh417e065d59586f2fc634de3340309c609b8ed11c7606df41e6583cba42571169f Miraielf geofenced mirai SuperH ua-wget USA

Intelligence

File Origin
# of uploads :
1
# of downloads :
75
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 evasive medusa mirai
Link:
https://www.filescan.io/uploads/695d2d8f2227b0904b11431f/reports/755a1a6a-335d-4c88-9d00-8c42669d2ab0/overview
Verdict:
Malicious
File Type:
unix shell
First seen:
2026-01-05T23:00:00Z UTC
Last seen:
2026-01-06T13:55:00Z UTC
Hits:
~10
Detections:
HEUR:Trojan-Downloader.Shell.Agent.p HEUR:Trojan-Downloader.Shell.Agent.gen HEUR:Trojan-Downloader.Shell.Agent.a
Link:
https://opentip.kaspersky.com/bb21b33ed8c55610a40454f754710260e88ba058a222cb02c39661007ba98680/results?tab=lookup
Score:
100%
Verdict:
Malware
File Type:
SCRIPT
Link:
https://malprob.io/report/bb21b33ed8c55610a40454f754710260e88ba058a222cb02c39661007ba98680
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/bb21b33ed8c55610a40454f754710260e88ba058a222cb02c39661007ba98680/
Verdict:
Malicious
Link:
https://tip.neiki.dev/file/bb21b33ed8c55610a40454f754710260e88ba058a222cb02c39661007ba98680
Threat name:
Linux.Downloader.Medusa
Create hunting rule
Status:
Malicious
First seen:
2026-01-06 03:55:10 UTC
File Type:
Text (Shell)
AV detection:
16 of 24 (66.67%)
Threat level:
  3/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=xmq3gpwyyvlbbjaekt3vi4icmduixicyuirmwawdszqqa65jq2aa._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
antivm defense_evasion discovery linux
Link:
https://tria.ge/reports/260106-s5z4asan2x/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Writes file to tmp directory
Checks CPU configuration
File and Directory Permissions Modification
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.96
Link:
https://yomi.yoroi.company/submissions/bb21b33ed8c55610a40454f754710260e88ba058a222cb02c39661007ba98680

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
Rule name:MAL_Linux_IoT_MultiArch_BotnetLoader_Generic
Create hunting rule
Author:Anish Bogati
Description:Technique-based detection of IoT/Linux botnet loader shell scripts downloading binaries from numeric IPs, chmodding, and executing multi-architecture payloads
Reference:MalwareBazaar sample lilin.sh

File information

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

Web download

Mirai

sh bb21b33ed8c55610a40454f754710260e88ba058a222cb02c39661007ba98680

(this sample)

Mirai

elf 40b4b8678687daf5daf25dff607144765a956de8b88757c3ce343165fece2dad

Mirai

elf a032e7a7053822b6d37f8dc47c093ee0ba09ca5b95ad8413f8511fb0cf9c8abd

  
URLhaus
https://urlhaus.abuse.ch/url/3747245/
  
Delivery method
Distributed via web download
  
Dropping
MD5 ae181b52beea891e03c5d55c15fd3945
  
Dropping
SHA256 a032e7a7053822b6d37f8dc47c093ee0ba09ca5b95ad8413f8511fb0cf9c8abd

Comments