MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f4646d3ed97f7a0f985f067571d1066c1f8d0b9061f7162c051ea51efc986acf. 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 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f4646d3ed97f7a0f985f067571d1066c1f8d0b9061f7162c051ea51efc986acf
SHA3-384 hash: 68af573fe444e54715dcb3c4bdd0f71ffb6749f5987631ac8f948154c25b593a0ff4a1a34f7671071647247ee08c4244
SHA1 hash: 87630f9d5a280506d69ffd19cfde5244e4ca6ce5
MD5 hash: 40f3d9c6ff0e6463b9be5fe0308651bd
humanhash: bacon-low-orange-idaho
File name:main_arm5
Download: download sample
Signature Mirai
Create hunting rule
File size:138'016 bytes
First seen:2026-02-23 14:54:02 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:H75q4P/FG5rFe3xNkY4ExkB0aOWvAcd54VId+TwklDNzngVJOsVWL/LONantokrT:b5q4PaHIhNWvP4g+7DNzghsiYtoGac
TLSH T164D32A41FC415F23C6D622BBFB5E428D372917A9D2EF720398216F65378685B0E3B642
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 :
38
Origin country :
DE DE
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Link:
https://research.acce.ciphertechsolutions.com/results/cb92d47f-3f38-48c4-b426-e1b5c2f085c6/
Detection(s):
Sanesecurity.Malware.28940.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.32133.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-9441505-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
bash gafgyt lolbin mirai rust
Link:
https://www.filescan.io/uploads/699c6a1697feb4afd653fd37/reports/6d1bad9b-d767-41e3-8117-3db56e8f80f9/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
0
Number of processes launched:
0
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/f4646d3ed97f7a0f985f067571d1066c1f8d0b9061f7162c051ea51efc986acf
Behaviour
Anti-Debugging
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Gathering data
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/0f721417-4f28-4ee2-afe9-a6cdc85086a6
Behavior Graph:
Download SVG
%3 guuid=d1dcfeb1-1600-0000-fcc8-cd9cb80c0000 pid=3256 /usr/bin/sudo guuid=a4077eb3-1600-0000-fcc8-cd9cbe0c0000 pid=3262 /tmp/sample.bin guuid=d1dcfeb1-1600-0000-fcc8-cd9cb80c0000 pid=3256->guuid=a4077eb3-1600-0000-fcc8-cd9cbe0c0000 pid=3262 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/28a01743-8c81-4b17-877f-8a16ea3a305a
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/f4646d3ed97f7a0f985f067571d1066c1f8d0b9061f7162c051ea51efc986acf
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/f4646d3ed97f7a0f985f067571d1066c1f8d0b9061f7162c051ea51efc986acf/
Gathering data
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=6rsg2pwzp55a7gc7az2xduignqpy2c4qmh3rmlafd2sr57eynlhq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai
Link:
https://tria.ge/reports/260223-r9y65agy5b/
Malware Config
C2 Extraction:
b0tnett.duckdns.org
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/f4646d3ed97f7a0f985f067571d1066c1f8d0b9061f7162c051ea51efc986acf

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:botnet_Yakuza
Create hunting rule
Author:NDA0E
Description:Yakuza botnet
Rule name:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:ELF_Toriilike_persist
Create hunting rule
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Generic_Threat_d94e1020
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_ea92cca8
Create hunting rule
Author:Elastic Security
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 f4646d3ed97f7a0f985f067571d1066c1f8d0b9061f7162c051ea51efc986acf

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3781931/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3781912/
  
URLhaus
https://urlhaus.abuse.ch/url/3780818/

Comments