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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 404c9774f76484e16110e9db27a5e9be8b394b86b13e9163571f6f2f3c2bd247. 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: 7


Intelligence 7 IOCs YARA 11 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 404c9774f76484e16110e9db27a5e9be8b394b86b13e9163571f6f2f3c2bd247
SHA3-384 hash: 1fd368b158f5f7ab1b280da5ffc4642ffffde29344ffabb116d134f1cfeb20129b6fc542c21258f18a65b79cfb4e91c3
SHA1 hash: 42ccd68e277321bf641c67b8dd51ed09f7fa6f07
MD5 hash: cd52392db1fb217b1fd1a70c270f875f
humanhash: bluebird-music-alanine-mike
File name:android-arm64
Download: download sample
Signature Mirai
Create hunting rule
File size:372'192 bytes
First seen:2026-09-04 05:44:03 UTC
Last seen:2026-09-05 02:32:37 UTC
File type: elf
MIME type:application/x-sharedlib
ssdeep 6144:6pLa9b9ECZ5gjtv4ZHFOuBV2lpCA/dM7X:6pLa9b99qv4rz6CQd
TLSH T167844B8CD2F1E3DEF188F67852157C569C72217A70A37296320FA5AB53E728449EDE30
telfhash t142117d46ad7996ae6d934a20aca967b09153da223171c360df10cee4a83e515f20de4f
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 BlinkzSec
Tags:mirai

Intelligence

File Origin
# of uploads :
2
# of downloads :
96
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.30435.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.32144.LX.BOT.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
base64
Link:
https://www.filescan.io/uploads/6a9a5b2f4072ed23cb9fc2dc/reports/9ff9a924-ba4b-4e77-ab86-efae0b402a5e/overview
Verdict:
Malicious
File Type:
elf.64.le
First seen:
2026-09-04T03:12:00Z UTC
Last seen:
2026-09-05T23:14:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/404c9774f76484e16110e9db27a5e9be8b394b86b13e9163571f6f2f3c2bd247/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/8b54a214-6208-4356-ae14-8bbe7392a9d2
Behavior Graph:
Download SVG
%3 guuid=371798a8-1c00-0000-9eb0-fcbd5a090000 pid=2394 /usr/bin/sudo guuid=737638ab-1c00-0000-9eb0-fcbd61090000 pid=2401 /tmp/sample.bin guuid=371798a8-1c00-0000-9eb0-fcbd5a090000 pid=2394->guuid=737638ab-1c00-0000-9eb0-fcbd61090000 pid=2401 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/2db20206-6b32-4be4-88aa-e4660285f052
Score:
52%
Verdict:
Susipicious
File Type:
ELF
Link:
https://malprob.io/report/404c9774f76484e16110e9db27a5e9be8b394b86b13e9163571f6f2f3c2bd247
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/404c9774f76484e16110e9db27a5e9be8b394b86b13e9163571f6f2f3c2bd247/
Threat name:
Linux.Exploit.DirtyFrag
Create hunting rule
Status:
Malicious
First seen:
2026-09-04 05:44:08 UTC
File Type:
ELF64 Little (SO)
AV detection:
11 of 23 (47.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ibgjo5hxmscocyiq5hnspjpjx2ftss4gwe7jcy2xd5xs6pbl2jdq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/260904-gfbhvsyzbx/
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/404c9774f76484e16110e9db27a5e9be8b394b86b13e9163571f6f2f3c2bd247

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:CP_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:ELF_IoT_Persistence_Hunt
Create hunting rule
Author:4r4
Description:Hunts for ELF files with persistence and download capabilities
Rule name:enterpriseapps2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise apps
Rule name:EXPL_HKTL_LNX_DirtyFragShellcode_May26
Create hunting rule
Author:Pezier Pierre-Henri (Nextron Systems)
Description:Detects a shellcode observed in dirtyfrag, a local privilege escalation exploit for Linux.
Reference:https://github.com/V4bel/dirtyfrag/tree/master
Rule name:EXPL_LNX_DirtyFrag_ForensicArtefacts_May26
Create hunting rule
Author:Florian Roth
Description:Detects DirtyFrag exploit code POC usage in Linux environments
Reference:https://github.com/V4bel/dirtyfrag/tree/master
Rule name:F01_s1ckrule
Create hunting rule
Author:s1ckb017
Rule name:RANSOMWARE
Create hunting rule
Author:ToroGuitar
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
Rule name:SHA512_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA384/SHA512 constants
Rule name:telebot_framework
Create hunting rule
Author:vietdx.mb
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 404c9774f76484e16110e9db27a5e9be8b394b86b13e9163571f6f2f3c2bd247

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3912129/
  
Delivery method
Distributed via web download

Comments