MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 844c5199fb59a1c24d2ec3d4db4b85666a7e23ef20b52240ad7253a44d4c59bf. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 844c5199fb59a1c24d2ec3d4db4b85666a7e23ef20b52240ad7253a44d4c59bf
SHA3-384 hash: 594758e0e01af782815cb62e9e43224c3e120487c87b77fdc3958f969c5d77d68cb30599f01125b1e5a8af9d2209e942
SHA1 hash: eca45176011e6c2798d7a57959ed9236f2a34f03
MD5 hash: da9af63c08aef8e04f82794f0eecfb90
humanhash: september-april-dakota-south
File name:mirai.mips
Download: download sample
Signature Mirai
Create hunting rule
File size:59'768 bytes
First seen:2025-11-12 09:33:25 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:bvaLxUxyQpPT5rhmurrFtSmSnoh2Lt3ug+31IZi0e4fyMnup//dujgtywVz:bvJFP1PtkF+31t0lk16gtLd
TLSH T19143861E6D168FBCFB59863447B78E219A5833D627D1D642E16CDA002EA034E741FFAC
telfhash t16a014f18543813f4d7854ddd7bedff31e01150df5e561e338d10e99aab21a468c00c2c
Magika elf
Reporter abuse_ch
Tags:elf mirai upx-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 e63ba4010b1f254936ef5c7be99e059071be3a4f83c1080a30b43feaadf3ec7b
File size (compressed) :22'604 bytes
File size (de-compressed) :59'768 bytes
Format:linux/mips
Packed file: e63ba4010b1f254936ef5c7be99e059071be3a4f83c1080a30b43feaadf3ec7b

Intelligence

File Origin
# of uploads :
1
# of downloads :
108
Origin country :
NL NL
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.28880.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28886.LC.UNOFFICIAL
Create hunting rule

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

Unix.Trojan.Mirai-10011027-0
Create hunting rule

Unix.Trojan.Mirai-10011918-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Sends data to a server
Runs as daemon
Opens a port
DNS request
Substitutes an application name
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
masquerade mirai
Link:
https://www.filescan.io/uploads/6914549c33abde90e92844fc/reports/5686627a-fa0d-44fc-9b4c-1bbd7cfb6386/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
not packed
Botnet:
unknown
Number of open files:
35
Number of processes launched:
3
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/844c5199fb59a1c24d2ec3d4db4b85666a7e23ef20b52240ad7253a44d4c59bf
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
type:Mirai 103.77.246.136:56999
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-11-12T07:57:00Z UTC
Last seen:
2025-11-12T09:11:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/844c5199fb59a1c24d2ec3d4db4b85666a7e23ef20b52240ad7253a44d4c59bf/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/12157a3a-f3db-4ae7-8f34-2b3eeae421e8
Behavior Graph:
Download SVG
%3 guuid=66c669ae-1c00-0000-9ab7-b4ec160b0000 pid=2838 /usr/bin/sudo guuid=217f2ab1-1c00-0000-9ab7-b4ec1a0b0000 pid=2842 /tmp/sample.bin guuid=66c669ae-1c00-0000-9ab7-b4ec160b0000 pid=2838->guuid=217f2ab1-1c00-0000-9ab7-b4ec1a0b0000 pid=2842 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/005c7126-81f8-42cb-bf1d-5fda5e16287d
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/1812514
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Uses dynamic DNS services
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1812514 Sample: mirai.mips.elf Startdate: 12/11/2025 Architecture: LINUX Score: 68 18 6ewct49g.duckdns.org 2->18 20 6ewct49g.duckdns.org 103.77.246.136, 56999, 57270 X4B-AS-APX4BDDoSProtectedAnnouncementsAU India 2->20 22 4 other IPs or domains 2->22 24 Malicious sample detected (through community Yara rule) 2->24 26 Antivirus / Scanner detection for submitted sample 2->26 28 Multi AV Scanner detection for submitted file 2->28 8 mirai.mips.elf 2->8         started        10 dash rm 2->10         started        12 dash rm 2->12         started        signatures3 30 Uses dynamic DNS services 18->30 process4 process5 14 mirai.mips.elf 8->14         started        process6 16 mirai.mips.elf 14->16         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/844c5199fb59a1c24d2ec3d4db4b85666a7e23ef20b52240ad7253a44d4c59bf
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/844c5199fb59a1c24d2ec3d4db4b85666a7e23ef20b52240ad7253a44d4c59bf/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-11-12 09:34:22 UTC
File Type:
ELF32 Big (Exe)
AV detection:
25 of 38 (65.79%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=qrgfdgp3lgq4etjoypknws4fmzvh4i7pec2seqfnojj2itkmlg7q._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai discovery
Link:
https://tria.ge/reports/251112-ljx89avjav/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Changes its process name
Enumerates running processes
Verdict:
Malicious
Tags:
trojan gafgyt Unix.Trojan.Mirai-9441505-0
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/31586d78-5d50-4e17-ac4c-bdadda458df2
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/844c5199fb59a1c24d2ec3d4db4b85666a7e23ef20b52240ad7253a44d4c59bf

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:Linux_Trojan_Gafgyt_28a2fe0c
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 e63ba4010b1f254936ef5c7be99e059071be3a4f83c1080a30b43feaadf3ec7b

Mirai

elf 844c5199fb59a1c24d2ec3d4db4b85666a7e23ef20b52240ad7253a44d4c59bf

(this sample)

  
Dropped by
SHA256 e63ba4010b1f254936ef5c7be99e059071be3a4f83c1080a30b43feaadf3ec7b
  
URLhaus
https://urlhaus.abuse.ch/url/3703589/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 07c737d672ccfbe87ed172554f74c2b4

Comments