MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 930771e7e5bf00215c61af8754eb2a53329d3f794fe152988d9b799d65d5881d. 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 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 930771e7e5bf00215c61af8754eb2a53329d3f794fe152988d9b799d65d5881d
SHA3-384 hash: 2e41ba1d5b3d30c2e1883554e25d96e47dacf8394f90fe35d000cd4980b17c350ce5d8405df30572b32dd4db3006bfc4
SHA1 hash: c6ce39480f88b8b0545ba921a44c7ff29f561341
MD5 hash: a33353b68978de87a1d98a370fc3d6dd
humanhash: lima-stairway-mississippi-sweet
File name:nklx86
Download: download sample
Signature Mirai
Create hunting rule
File size:53'904 bytes
First seen:2025-12-31 00:09:14 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:GAIRio2Po7C09+fj+RxqthG0qyDLCIOw7PlnC0iZSJCfHRs:GAYiPPo75oYxqm0qyDLIw7PY0krf
TLSH T12C334AC5D943E8F4DC1A057A2577F3326BB6E135102CFAE7E7A4AD26AC52A01E5063CC
telfhash t1911191bf5d721df8b7f8ac08436e5216162ee57714743aa286b3d91433e29c150bdc38
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 :
39
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.31075.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-7755770-0
Create hunting rule

Unix.Trojan.Mirai-9857931-0
Create hunting rule

Unix.Trojan.Mirai-9866113-0
Create hunting rule

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

Unix.Trojan.Mirai-10008934-0
Create hunting rule

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

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/695469f92fb7bb52ca82bf4c/reports/9f304c36-ee7f-4bce-8b65-cadc55a3648e/overview
Result
Gathering data
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/b59e52fc-9cb6-4726-92f0-1909999e702d
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/1842437
Signature
Connects to many IPs within the same subnet mask (likely port scanning)
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/930771e7e5bf00215c61af8754eb2a53329d3f794fe152988d9b799d65d5881d
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/930771e7e5bf00215c61af8754eb2a53329d3f794fe152988d9b799d65d5881d/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-31 00:10:31 UTC
File Type:
ELF32 Little (Exe)
AV detection:
12 of 36 (33.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=smdxdz7fx4accxdbv6dvj2zkkmzj2p3zj7qvfgentn4z2zovraoq._file
Result
Malware family:
n/a
Score:
  9/10
Tags:
discovery linux
Link:
https://tria.ge/reports/251231-afwqgaal5t/
Behaviour
Changes its process name
Renames itself
Contacts a large (100128) amount of remote hosts
Creates a large amount of network flows
Verdict:
Malicious
Tags:
trojan mirai Unix.Trojan.Mirai-7755770-0
YARA:
Linux_Trojan_Mirai_b14f4c5d Linux_Trojan_Mirai_88de437f Linux_Trojan_Mirai_cc93863b Linux_Trojan_Mirai_8aa7b5d3
Link:
https://app.threat.zone/submission/0f4bd8be-b94f-4eb6-9ce5-aeecb650422a
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/930771e7e5bf00215c61af8754eb2a53329d3f794fe152988d9b799d65d5881d

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_Trojan_Mirai_88de437f
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_8aa7b5d3
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_b14f4c5d
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_cc93863b
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 930771e7e5bf00215c61af8754eb2a53329d3f794fe152988d9b799d65d5881d

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3739136/
  
Delivery method
Distributed via web download

Comments