MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2ac4ef7a6ca610f5042e73c65d4fb5b8726320a6b3be83d72c0788368cbd1849. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2ac4ef7a6ca610f5042e73c65d4fb5b8726320a6b3be83d72c0788368cbd1849
SHA3-384 hash: 75fa569d9b64d4a33c575f8a0e6070fce2861a1ea52775263a6c41f80398d5d453cbea506497d26c905a6e5956164dbd
SHA1 hash: d8a34c1afcaa922ba79b7234ca7a97f8ca9c6064
MD5 hash: 3eb502cb4272a7e805ed62bc75b5657a
humanhash: glucose-magnesium-solar-william
File name:xnxnxnxnxnxnxnxnmicroblazexnxn
Download: download sample
Signature Mirai
Create hunting rule
File size:205'416 bytes
First seen:2026-04-18 15:51:12 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:IcHZcggt1NJmeDQBwnKUDMaVsb3pjr1lCR8UKG:IcY5JpMByVs9jSHf
TLSH T16A147120FA0663B1CC731A34A79A2E5A6E7704559FEB26312D1F533CDE628509B31F8D
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 :
85
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.Linux.Mirai-32.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-10056451-0
Create hunting rule

Unix.Trojan.Mirai-10058917-0
Create hunting rule

Unix.Malware.Mirai-10059790-0
Create hunting rule

Gathering data
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2026-04-18T13:45:00Z UTC
Last seen:
2026-04-18T14:17:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/2ac4ef7a6ca610f5042e73c65d4fb5b8726320a6b3be83d72c0788368cbd1849/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/1a0fd591-790c-402e-99b8-c89f1d81337c
Behavior Graph:
Download SVG
%3 guuid=d9aa8d3b-1900-0000-75c4-770e77090000 pid=2423 /usr/bin/sudo guuid=6f4cc63e-1900-0000-75c4-770e7c090000 pid=2428 /tmp/sample.bin guuid=d9aa8d3b-1900-0000-75c4-770e77090000 pid=2423->guuid=6f4cc63e-1900-0000-75c4-770e7c090000 pid=2428 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/d9de9977-74c2-4389-8f7e-6ecdbfcf7e9c
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/2ac4ef7a6ca610f5042e73c65d4fb5b8726320a6b3be83d72c0788368cbd1849
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/2ac4ef7a6ca610f5042e73c65d4fb5b8726320a6b3be83d72c0788368cbd1849/
Threat name:
Linux.Trojan.Multiverze
Create hunting rule
Status:
Malicious
First seen:
2026-04-18 15:52:50 UTC
File Type:
ELF32 Big (Exe)
AV detection:
13 of 37 (35.14%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=flco66tmuyipkbboopdf2t5vxbzggifgwo7ihvzma6edndf5dbeq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/260418-taygnacv5w/
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/2ac4ef7a6ca610f5042e73c65d4fb5b8726320a6b3be83d72c0788368cbd1849

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:TH_Generic_MassHunt_Linux_Malware_2026_CYFARE
Create hunting rule
Author:CYFARE
Description:Generic Linux malware mass-hunt rule - 2026
Reference:https://cyfare.net/
Rule name:unixredflags3
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for UNIX red flags
Rule name:vmdetect
Create hunting rule
Author:nex
Description:Possibly employs anti-virtualization techniques

File information

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

Web download

Mirai

elf 2ac4ef7a6ca610f5042e73c65d4fb5b8726320a6b3be83d72c0788368cbd1849

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3825351/
  
Delivery method
Distributed via web download

Comments