MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4819e357399c8787de2ffcc319403c1fe99b702778d02c680366ef84ed053623. 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: 5


Intelligence 5 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4819e357399c8787de2ffcc319403c1fe99b702778d02c680366ef84ed053623
SHA3-384 hash: b032d458305a60c66164d3162cb39fca20eb76b19299902be48d6cafe692b8e0f6c8ab7279c10007245f240a32f8814b
SHA1 hash: 23c241ecb8e41fa5d43dce71ed3448df4a108b9c
MD5 hash: 5605c9d02dffba2ec6f7b218dd4fe78e
humanhash: equal-purple-sixteen-whiskey
File name:sys_powerpc
Download: download sample
Signature Mirai
Create hunting rule
File size:137'824 bytes
First seen:2026-02-13 08:59:58 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:7HP6pPCaKplEmxsxEkizAHkLCZtr0a8z4B4WvA3YzNhxkCqG+9J3QkhGK:rP6pIexQ+4a8MBW3jFGK
TLSH T180D30702770D4E03D1533EF0377B2BE0879BBD9628A5A580752EBECA9271DF22145E9D
Magika elf
Reporter abuse_ch
Tags:elf mirai upx-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 3e236af3fc2e7aed2d44afd43053d60061b7c567135ebde1311d9ac0cc9d79ab
File size (compressed) :61'132 bytes
File size (de-compressed) :137'824 bytes
Format:linux/ppc32
Packed file: 3e236af3fc2e7aed2d44afd43053d60061b7c567135ebde1311d9ac0cc9d79ab

Intelligence

File Origin
# of uploads :
1
# of downloads :
67
Origin country :
NL NL
Vendor Threat Intelligence
No detections
Detection(s):
Unix.Trojan.Mirai-10012200-0
Create hunting rule

Unix.Trojan.Mirai-10012671-0
Create hunting rule

Verdict:
Unknown
File Type:
elf.32.be
First seen:
2026-02-13T07:19:00Z UTC
Last seen:
2026-02-13T07:31:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/4819e357399c8787de2ffcc319403c1fe99b702778d02c680366ef84ed053623/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/fc70b4b2-104a-4ef1-9597-d3c67f86c76b
Behavior Graph:
Download SVG
%3 guuid=4c6dde03-1a00-0000-a6af-248146080000 pid=2118 /usr/bin/sudo guuid=d09af705-1a00-0000-a6af-24814c080000 pid=2124 /tmp/sample.bin guuid=4c6dde03-1a00-0000-a6af-248146080000 pid=2118->guuid=d09af705-1a00-0000-a6af-24814c080000 pid=2124 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/efbbd816-3384-4815-897d-8eb8a2481872
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/4819e357399c8787de2ffcc319403c1fe99b702778d02c680366ef84ed053623
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/4819e357399c8787de2ffcc319403c1fe99b702778d02c680366ef84ed053623/
Threat name:
Linux.Trojan.Egairtigado
Create hunting rule
Status:
Malicious
First seen:
2026-02-13 09:10:44 UTC
AV detection:
8 of 24 (33.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=jam6gvzztsdypxrp7tbrsqb4d7uzw4bhpdicy2adm3xyj3ifgyrq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/260213-kymkmahy2f/
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/4819e357399c8787de2ffcc319403c1fe99b702778d02c680366ef84ed053623

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_Toriilike_persist
Create hunting rule
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:unixredflags3
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for UNIX red flags
Rule name:vmdetect
Create hunting rule
Author:nex
Description:Possibly employs anti-virtualization techniques

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf 3e236af3fc2e7aed2d44afd43053d60061b7c567135ebde1311d9ac0cc9d79ab

Mirai

elf 4819e357399c8787de2ffcc319403c1fe99b702778d02c680366ef84ed053623

(this sample)

  
Dropped by
SHA256 3e236af3fc2e7aed2d44afd43053d60061b7c567135ebde1311d9ac0cc9d79ab
  
URLhaus
https://urlhaus.abuse.ch/url/3776946/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 e9464cd13b18487bad71a338ad06dc44

Comments