MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ca4bd50228d92ac1266506b2ac7fb5636638bd6f3e8ae710fc373c41189ada26. 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 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ca4bd50228d92ac1266506b2ac7fb5636638bd6f3e8ae710fc373c41189ada26
SHA3-384 hash: 8d1bcb26ae51f3ca10028737413b3a7e82ce627184d83dd9f93885284da472b90b4a54b3632cf0da054af50c00e6ce70
SHA1 hash: a1686583b33893206e6708bfe58c8e54da018b11
MD5 hash: a0fed1706226a92a43b8d7e16007f45a
humanhash: four-west-south-six
File name:arm7
Download: download sample
Signature Mirai
Create hunting rule
File size:124'796 bytes
First seen:2025-11-17 22:14:54 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:M9t1c6WH5hhSPiwgXczXn71viCHNMsDaYKnHlV3CxiINEgInyAn5p:M9t1c6WH5LSP7gMD5KaNfDaYKnHlVyxk
TLSH T1E1C3F55AF8819B21D5C615BEFA0F529D33231BACE3EE7203DD145B2437CA95B0E7A502
telfhash t139e0c2f5cf1a4ad022d0926180aeb64986f4bc96440728932e686accc243ca3f45e80a
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
43
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.31069.LX.BOT.UNOFFICIAL
Create hunting rule

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

Unix.Trojan.Mirai-7755770-0
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:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
android expand lolbin mirai rust
Link:
https://www.filescan.io/uploads/691b9e83ada46d80c4b9b287/reports/c9986e62-05f2-456f-86bd-cd2cf99e4f15/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
0
Number of processes launched:
0
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/ca4bd50228d92ac1266506b2ac7fb5636638bd6f3e8ae710fc373c41189ada26
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-11-17T01:35:00Z UTC
Last seen:
2025-11-19T13:28:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/ca4bd50228d92ac1266506b2ac7fb5636638bd6f3e8ae710fc373c41189ada26/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/dad18d50-9aa2-428e-b338-78d07041fba8
Behavior Graph:
Download SVG
%3 guuid=db5845fe-1800-0000-0766-4d2dd6050000 pid=1494 /usr/bin/sudo guuid=82617500-1900-0000-0766-4d2ddd050000 pid=1501 /tmp/sample.bin guuid=db5845fe-1800-0000-0766-4d2dd6050000 pid=1494->guuid=82617500-1900-0000-0766-4d2ddd050000 pid=1501 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/ef43d2d9-b02b-4fb0-b72e-a7190744fb74
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1815631
Signature
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/ca4bd50228d92ac1266506b2ac7fb5636638bd6f3e8ae710fc373c41189ada26
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/ca4bd50228d92ac1266506b2ac7fb5636638bd6f3e8ae710fc373c41189ada26/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-11-17 06:29:22 UTC
File Type:
ELF32 Little (Exe)
AV detection:
24 of 38 (63.16%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=zjf5kari3evmcjtfa2zky75vmntdrplph2fooeh4g46ecge23ita._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/251117-16g8wavjgt/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-7755770-0
YARA:
n/a
Link:
https://app.threat.zone/submission/1906d048-fc1d-4eea-a26b-9e6cf2c1bcb2
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/ca4bd50228d92ac1266506b2ac7fb5636638bd6f3e8ae710fc373c41189ada26

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: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 ca4bd50228d92ac1266506b2ac7fb5636638bd6f3e8ae710fc373c41189ada26

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3710044/
  
Delivery method
Distributed via web download

Comments