MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2b0081eaf8caa5b78fb46d6ee3c1cba53a525ba7f68764b70b7f4e530bb150a9. 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: 6


Intelligence 6 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2b0081eaf8caa5b78fb46d6ee3c1cba53a525ba7f68764b70b7f4e530bb150a9
SHA3-384 hash: 206e7a70caace87cace9f76a0a6dfc442290ebd4559eb085f7c57b35f108d7eb04319bf622009930d79b9610b2966fbe
SHA1 hash: f582a2f1d8dfab6ec8ea272712da5cbb7c521d24
MD5 hash: d49749669d6776e193a398baba7cba7b
humanhash: hydrogen-lactose-early-colorado
File name:bot.powerpc
Download: download sample
Signature Mirai
Create hunting rule
File size:47'052 bytes
First seen:2026-02-07 14:09:05 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:8uJ6bHXrYQHnlT+dFKTSMirkvJUg7XOfQyp4jsKqNbGj94+QXRhTwyHbSBjjuNgJ:fJ6bUDKTSMirkvJUg7XOfQi442QRbAu8
TLSH T1A4233941B709050BC2E35EB03A3F2BE687ED9E4220B4B2497D5EBB459271E32504AFDD
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

Intelligence

File Origin
# of uploads :
1
# of downloads :
46
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.Linux.Mirai-78.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-69.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.32134.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-9973662-0
Create hunting rule

Result
Gathering data
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2021-04-20T15:03:00Z UTC
Last seen:
2026-01-25T22:22:00Z UTC
Hits:
~100
Link:
https://opentip.kaspersky.com/2b0081eaf8caa5b78fb46d6ee3c1cba53a525ba7f68764b70b7f4e530bb150a9/results?tab=lookup
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/3c2ffb2a-2369-49ec-88c4-7c744f9785d9
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj.evad
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1865256
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Sample deletes itself
Suricata IDS alerts for network traffic
Uses known network protocols on non-standard ports
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/2b0081eaf8caa5b78fb46d6ee3c1cba53a525ba7f68764b70b7f4e530bb150a9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/2b0081eaf8caa5b78fb46d6ee3c1cba53a525ba7f68764b70b7f4e530bb150a9/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2021-04-21 10:33:07 UTC
File Type:
ELF32 Big (Exe)
AV detection:
17 of 36 (47.22%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=fmaid2xyzks3pd5unvxohqoluu5few5h62dwjnylp5hfgc5rkcuq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/260207-rgea9aat6d/
Please note that we are no longer able to provide a coverage score for Virus Total.

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_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:SUSP_XORed_Mozilla_Oct19
Create hunting rule
Author:Florian Roth
Description:Detects suspicious single byte XORed keyword 'Mozilla/5.0' - it uses yara's XOR modifier and therefore cannot print the XOR key. You can use the CyberChef recipe linked in the reference field to brute force the used key.
Reference:https://gchq.github.io/CyberChef/#recipe=XOR_Brute_Force()
Rule name:SUSP_XORed_Mozilla_RID2DB4
Create hunting rule
Author:Florian Roth
Description:Detects suspicious XORed keyword - Mozilla/5.0
Reference:Internal Research
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 2b0081eaf8caa5b78fb46d6ee3c1cba53a525ba7f68764b70b7f4e530bb150a9

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3773849/
  
Delivery method
Distributed via web download

Comments