MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6a838e24606b2dace7997a5f6bc08ae5d9ac2a34adb283d7b4c53e8a544d378e. 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: 11


Intelligence 11 IOCs YARA 12 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 6a838e24606b2dace7997a5f6bc08ae5d9ac2a34adb283d7b4c53e8a544d378e
SHA3-384 hash: 306da906ee033b96f6937197be6692f835a776f2f03153ab5cfc43bb8a9cc039ac777631ca498e64dfae44d9c34e5eb7
SHA1 hash: 410dc95b0159f07360320b863b07a864a33e9c92
MD5 hash: d131813162684c8fbfeb8e37d39e0d70
humanhash: sixteen-november-cardinal-ink
File name:x86
Download: download sample
Signature Mirai
Create hunting rule
File size:87'936 bytes
First seen:2025-07-21 08:03:55 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:Loo0OUudBXSS9sJm4o2XQzs2UO6PKNrTxvSBQi1yM1PfwMot28ukVw2AV:L/0Od5SS9Kpo88sdO6PKNXxvSR1yM1b7
TLSH T1C2835B07B180A0FDC4C9D1780A9FA2369533F4792275B6AD3BC0FF1A3A59E216F2E551
telfhash t14d3139703d9528d4a1fbfb72730bf0d9d8661a2025e136f1d977ace1df693840c64462
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 :
18
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.30645.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.31075.LX.BOT.UNOFFICIAL
Create hunting rule

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

Unix.Trojan.Gafgyt-9940653-0
Create hunting rule

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

Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
lolbin remote
Link:
https://www.filescan.io/uploads/687df4a58a7d628a81b98b2e/reports/b67eae34-65e5-4af9-9c3e-9ea8c9ea6f13/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
not packed
Botnet:
unknown
Number of open files:
0
Number of processes launched:
1
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/6a838e24606b2dace7997a5f6bc08ae5d9ac2a34adb283d7b4c53e8a544d378e
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/4ac273eb-1c36-4301-acfd-10871d89ae29
Behavior Graph:
Download SVG
%3 guuid=761d881c-1a00-0000-1272-138c850a0000 pid=2693 /usr/bin/sudo guuid=b410051f-1a00-0000-1272-138c8d0a0000 pid=2701 /tmp/sample.bin guuid=761d881c-1a00-0000-1272-138c850a0000 pid=2693->guuid=b410051f-1a00-0000-1272-138c8d0a0000 pid=2701 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/7c5c64a3-b1f7-4e60-8ef2-4bac03a2fbb8
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1740969
Signature
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/6a838e24606b2dace7997a5f6bc08ae5d9ac2a34adb283d7b4c53e8a544d378e
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/6a838e24606b2dace7997a5f6bc08ae5d9ac2a34adb283d7b4c53e8a544d378e/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-07-21 07:39:03 UTC
File Type:
ELF64 Little (Exe)
AV detection:
19 of 36 (52.78%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=nkby4jdanmw2zz4zpjpwxqek4xm2ykruvwzihv5uyu7iuvcng6ha._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:botnet linux
Link:
https://tria.ge/reports/250721-jyepcaep3y/
Verdict:
Malicious
Tags:
trojan gafgyt mirai Unix.Trojan.Mirai-7640640-0
YARA:
Linux_Trojan_Gafgyt_9e9530a7 Linux_Trojan_Gafgyt_807911a2 Linux_Trojan_Gafgyt_d4227dbf Linux_Trojan_Gafgyt_d996d335 Linux_Trojan_Gafgyt_620087b9 Linux_Trojan_Gafgyt_0cd591cd Linux_Trojan_Gafgyt_33b4111a Linux_Trojan_Gafgyt_a33a8363 Linux_Trojan_Mirai_e0cf29e2
Link:
https://app.threat.zone/submission/58667a1b-7369-4e16-910f-98ac14cef35c
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/6a838e24606b2dace7997a5f6bc08ae5d9ac2a34adb283d7b4c53e8a544d378e

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:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:Linux_Trojan_Gafgyt_0cd591cd
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_33b4111a
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_620087b9
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_807911a2
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_9e9530a7
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_a33a8363
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_d4227dbf
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_d996d335
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_e0cf29e2
Create hunting rule
Author:Elastic Security
Rule name:MatchByteSequence
Create hunting rule
Author:Generated by ChatGPT
Description:Rule to match specific byte sequence: 89 C8 C1 E8 08 31 D1 31 C8
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 6a838e24606b2dace7997a5f6bc08ae5d9ac2a34adb283d7b4c53e8a544d378e

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3587393/
  
Delivery method
Distributed via web download

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_PIEMissing Position-Independent Executable (PIE) Protectionhigh

Comments