MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4c80401a8e536e56701b0abea5ac2a0bd00a52da7d5cdb5b38dece4c0844cddc. 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: 10


Intelligence 10 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4c80401a8e536e56701b0abea5ac2a0bd00a52da7d5cdb5b38dece4c0844cddc
SHA3-384 hash: 6d04bd00916d443548aaeec09f2b27369e20d32d970ceb9d2cff32a7e5618a491da4da0315e221da32fd059f89c075ab
SHA1 hash: 1de05ec7a12f37cf55325ccafc18bfce4cbddfa7
MD5 hash: 9fd4001f7e80b63612f77aadb3ac8a0a
humanhash: kitten-winter-whiskey-echo
File name:mips
Download: download sample
Signature Mirai
Create hunting rule
File size:244'360 bytes
First seen:2025-09-18 21:14:21 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:vM9CTLmnkjQlz+O2QwUOx+SprwrSQ0/am:k4Sk4NBk+MwrX0/B
TLSH T18A34632E6E22AF7FF6A8833107F79A70935922D236D1D645E2ACC3185F7024D185FB94
telfhash t18e418b080a7413f0a3756c9e09ecff37a6a730da7e162d278e51e86aa769a434d10c1c
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
75
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
no reply from clamd
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
DNS request
Receives data from a server
Runs as daemon
Opens a port
Sends data to a server
Connection attempt
Substitutes an application name
Deleting of the original file
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/68cc763b73af424b47e69a5f/reports/c773dcab-3ada-44ca-b45c-c3734d2997f9/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
not packed
Botnet:
unknown
Number of open files:
2
Number of processes launched:
9
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/4c80401a8e536e56701b0abea5ac2a0bd00a52da7d5cdb5b38dece4c0844cddc
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-09-18T19:28:00Z UTC
Last seen:
2025-09-18T19:28:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/4c80401a8e536e56701b0abea5ac2a0bd00a52da7d5cdb5b38dece4c0844cddc/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/77174c8f-caed-4aab-b2f4-ea9495d12bff
Behavior Graph:
Download SVG
%3 guuid=ddf865cb-1700-0000-9480-a22a1d0c0000 pid=3101 /usr/bin/sudo guuid=bea3f6cc-1700-0000-9480-a22a230c0000 pid=3107 /tmp/sample.bin guuid=ddf865cb-1700-0000-9480-a22a1d0c0000 pid=3101->guuid=bea3f6cc-1700-0000-9480-a22a230c0000 pid=3107 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/c09cbd5b-1890-43ce-8e20-61e6d919d7f5
Result
Threat name:
Gafgyt
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1780382
Signature
Antivirus / Scanner detection for submitted sample
Sample deletes itself
Yara detected Gafgyt
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1780382 Sample: mips.elf Startdate: 18/09/2025 Architecture: LINUX Score: 60 46 Antivirus / Scanner detection for submitted sample 2->46 48 Yara detected Gafgyt 2->48 9 dash rm mips.elf 2->9         started        12 dash rm 2->12         started        14 dash cut 2->14         started        16 8 other processes 2->16 process3 signatures4 50 Sample deletes itself 9->50 18 mips.elf 9->18         started        20 mips.elf 9->20         started        22 mips.elf 9->22         started        process5 process6 24 mips.elf 18->24         started        26 mips.elf 18->26         started        28 mips.elf 18->28         started        30 mips.elf 20->30         started        32 mips.elf 20->32         started        process7 34 mips.elf 24->34         started        36 mips.elf 24->36         started        38 mips.elf 30->38         started        40 mips.elf 32->40         started        process8 42 mips.elf 34->42         started        44 mips.elf 36->44         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/4c80401a8e536e56701b0abea5ac2a0bd00a52da7d5cdb5b38dece4c0844cddc
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/4c80401a8e536e56701b0abea5ac2a0bd00a52da7d5cdb5b38dece4c0844cddc/
Verdict:
Malicious
Threat:
Backdoor.Linux.Mirai
Link:
https://tip.neiki.dev/file/4c80401a8e536e56701b0abea5ac2a0bd00a52da7d5cdb5b38dece4c0844cddc
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-09-18 21:15:59 UTC
File Type:
ELF32 Big (Exe)
AV detection:
16 of 38 (42.11%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=jsaeaguoknxfm4a3bk7kllbkbpiauuw2pvonwwzy33heyccezxoa._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
discovery
Link:
https://tria.ge/reports/250918-z3jrvs1xfz/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Changes its process name
Deletes itself
Unexpected DNS network traffic destination
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-8041698-0
YARA:
n/a
Link:
https://app.threat.zone/submission/663a981d-df63-402f-9768-5f0df3db9d7a
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/4c80401a8e536e56701b0abea5ac2a0bd00a52da7d5cdb5b38dece4c0844cddc

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:CP_AllMal_Detector
Create hunting rule
Author:DiegoAnalytics
Description:CrossPlatform All Malwares Detector: Detect PE, ELF, Mach-O, scripts, archives; overlay, obfuscation, encryption, spoofing, hiding, high entropy, network communication
Rule name:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
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

sh 9061e74503dbb8fc817a8a6becee75ca49e2bbe27698cde36f8f89c2c1f9f1a1

Mirai

elf 4c80401a8e536e56701b0abea5ac2a0bd00a52da7d5cdb5b38dece4c0844cddc

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3626197/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3626649/
  
URLhaus
https://urlhaus.abuse.ch/url/3626684/
  
Dropped by
SHA256 9061e74503dbb8fc817a8a6becee75ca49e2bbe27698cde36f8f89c2c1f9f1a1
  
Dropped by
MD5 6a1d60d2d85cf2371dbaff6ef15b4e2d
  
URLhaus
https://urlhaus.abuse.ch/url/3626648/
  
URLhaus
https://urlhaus.abuse.ch/url/3626647/
  
URLhaus
https://urlhaus.abuse.ch/url/3626654/
  
URLhaus
https://urlhaus.abuse.ch/url/3626657/
  
URLhaus
https://urlhaus.abuse.ch/url/3626663/
  
URLhaus
https://urlhaus.abuse.ch/url/3626665/
  
URLhaus
https://urlhaus.abuse.ch/url/3626675/
  
URLhaus
https://urlhaus.abuse.ch/url/3626668/
  
URLhaus
https://urlhaus.abuse.ch/url/3626644/

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