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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1f569b28dada893275a85db8246f0a4aeec9e9824e87ab91e5138b88d7511c49. 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: 8


Intelligence 8 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 1f569b28dada893275a85db8246f0a4aeec9e9824e87ab91e5138b88d7511c49
SHA3-384 hash: 2b7867122d0450b39e165d8c919545c2bac559aefa021e87810af921db36e5fd3423c127989a4e751be19cca07b02012
SHA1 hash: 7ae246a41b497fafb9c3a8c7cbaffb73a46ee3b6
MD5 hash: c9c359df79a8d99a997ff49fa5400a0c
humanhash: failed-diet-salami-chicken
File name:SecuriteInfo.com.Linux.Siggen.9999.32603.29998
Download: download sample
Signature Mirai
Create hunting rule
File size:113'522 bytes
First seen:2025-06-26 02:39:44 UTC
Last seen:2025-06-26 05:18:54 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:MAI9om8RDFXEpv3D//lGkd4DjRLeetmMKi1tZHkTWmklyzIJAyoEQ1It3R+yd5+m:MAFmZbEdCeUMZStIzSUzEeTBxiI
TLSH T1F7B33903F6A288EAC083CA3157DFC1718933FD76072166675384FFA52E29AD1AF5D285
telfhash t1d6110e956e7a88381bd2d928c8ac03bc5c0ea59018907b21cf48dad0913911fe38af1f
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 SecuriteInfoCom
Tags:elf gafgyt mirai

Intelligence

File Origin
# of uploads :
3
# of downloads :
132
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.30395.LC.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Siggen.9999.32603.29998.UNOFFICIAL
Create hunting rule

Verdict:
Clean
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=685cb3aab06783b9ebd7c65dlinux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:

Behaviour
Kills processes
Runs as daemon
Creating a file in the %temp% directory
Creating a file
Locks files
Connection attempt
Substitutes an application name
Deleting of the original file
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
not packed
Botnet:
unknown
Number of open files:
49
Number of processes launched:
4
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/1f569b28dada893275a85db8246f0a4aeec9e9824e87ab91e5138b88d7511c49
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/d080d119-0dd4-4f45-a35f-540252c097d5
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/1f569b28dada893275a85db8246f0a4aeec9e9824e87ab91e5138b88d7511c49
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/1f569b28dada893275a85db8246f0a4aeec9e9824e87ab91e5138b88d7511c49/
Threat name:
Linux.Trojan.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2025-06-26 02:42:54 UTC
File Type:
ELF64 Little (Exe)
AV detection:
14 of 24 (58.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=d5ljwkg23kete5nilw4ci3ykjlxmt2mcj2d2xepfcofyrv2rdreq._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
defense_evasion discovery linux
Link:
https://tria.ge/reports/250626-c6k3rsdk3w/
Behaviour
Reads runtime system information
Writes file to tmp directory
Changes its process name
Deletes itself
Modifies Watchdog functionality
Verdict:
Informative
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/d7b394ba-a992-47b6-84ec-9ad73c24f14b
Please note that we are no longer able to provide a coverage score for Virus Total.

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:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
Rule name:testlumma
Create hunting rule
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 dffaed1dc45fa25bf7d329cf56ed0bc2413bfc98c794bdcdd55744e6109f7003

Mirai

elf 1f569b28dada893275a85db8246f0a4aeec9e9824e87ab91e5138b88d7511c49

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3570132/
  
Delivery method
Distributed via web download
  
Dropped by
SHA256 dffaed1dc45fa25bf7d329cf56ed0bc2413bfc98c794bdcdd55744e6109f7003
  
Dropped by
MD5 6fa241132aec164fe013b0be00ee882b
  
URLhaus
https://urlhaus.abuse.ch/url/3570128/

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