MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 19303eacbff6664c17752bb12f10721997f0be985d58d4a1bf24c29d38fd9f3b. 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: 9


Intelligence 9 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 19303eacbff6664c17752bb12f10721997f0be985d58d4a1bf24c29d38fd9f3b
SHA3-384 hash: f40ecd324e04edabcc72dd2f2c8c8f7e75e4c04474ed2509caede72190aaff88eff038b5188362ebe9e0590ac9734f74
SHA1 hash: ac4dbd2bad63b3cb4788c7131b945415b50ad1f8
MD5 hash: 453cc55b15944d33eab7c0dfbc3622c4
humanhash: table-paris-delaware-orange
File name:arm
Download: download sample
Signature Mirai
Create hunting rule
File size:99'532 bytes
First seen:2025-03-28 22:27:28 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:eyyE5fJI2pEdyDzQOneAACm8HuOjPqdvDnVGFciQtwUSbdf:e9EJK+EdyVk7BOyvbNiSwUSh
TLSH T16AA30759F8918B57C6C546BFFE1F828C773653E8E2DB7203DA14AF20368B52A097B051
telfhash t111e02b615f800a9d4bf614d1c1999427c6f830af0f4838466615ae8b5903ac77807016
TrID 50.1% (.) ELF Executable and Linkable format (Linux) (4022/12)
49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Magika unknown
Reporter abuse_ch
Tags:elf gafgyt mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
66
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Unix.Dropper.Mirai-7135893-0
Create hunting rule

Unix.Dropper.Mirai-7136105-0
Create hunting rule

Unix.Trojan.Mirai-7759336-0
Create hunting rule

Unix.Trojan.Mirai-7772538-0
Create hunting rule

Unix.Trojan.Mirai-9885259-0
Create hunting rule

Unix.Trojan.Mirai-9933849-0
Create hunting rule

Unix.Trojan.Mirai-9951089-0
Create hunting rule

Unix.Trojan.Mirai-10004218-0
Create hunting rule

Unix.Trojan.Gafgyt-6735924-0
Create hunting rule

Verdict:
Clean
Score:
82.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67e723bd855e5ec524096df7linux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
expand lolbin remote
Link:
https://www.filescan.io/uploads/67e7227e631830704a8a9ea1/reports/d2c00d82-1e74-4548-a00b-ed633bb59565/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
true
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
133
Number of processes launched:
4
Processes remaning?
true
Remote TCP ports scanned:
23
Full report:
https://elfdigest.com/brief/19303eacbff6664c17752bb12f10721997f0be985d58d4a1bf24c29d38fd9f3b
Behaviour
Anti-VM
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
type: 74.125.250.129:19302
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/33932d7f-ce47-49e6-86a0-698f213c4ee9
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1651546
Signature
Multi AV Scanner detection for submitted file
Sample reads /proc/mounts (often used for finding a writable filesystem)
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/19303eacbff6664c17752bb12f10721997f0be985d58d4a1bf24c29d38fd9f3b
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/19303eacbff6664c17752bb12f10721997f0be985d58d4a1bf24c29d38fd9f3b/
Threat name:
Linux.Backdoor.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2025-03-28 22:28:17 UTC
File Type:
ELF32 Little (Exe)
AV detection:
12 of 24 (50.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=deyd5lf76zteyf3vfoys6edsdgl7bpuylvmnjin7etbj2oh5t45q._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/250328-2dnqmasxa1/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Mirai
Score:
0.90
Link:
https://yomi.yoroi.company/submissions/19303eacbff6664c17752bb12f10721997f0be985d58d4a1bf24c29d38fd9f3b

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:ach_202503_elf_Mirai
Create hunting rule
Author:abuse.ch
Description:Detects Mirai 'TSource' ELF files
Rule name:enterpriseapps2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise apps
Rule name:Linux_Generic_Threat_e9aef030
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 19303eacbff6664c17752bb12f10721997f0be985d58d4a1bf24c29d38fd9f3b

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3468988/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3469433/

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