MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ca4069d17adfe3eee1ed9c5e1c3e28ce7ea1b4cf567662e1b47498c643d434f4. 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 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ca4069d17adfe3eee1ed9c5e1c3e28ce7ea1b4cf567662e1b47498c643d434f4
SHA3-384 hash: cfde61f0dab0cd8e93865f81d861a81e124371dd2fd5eb366ba04fb0f42ff945f6d3ca478821694b1fab2003bd27495c
SHA1 hash: 65d5db30fdfdae464710d3db1fd645b51f2a24fb
MD5 hash: eed881dd273dd21d08fe0df850393ca8
humanhash: nevada-artist-april-sixteen
File name:ub8ehJSePAfc9FYqZIT6.arm
Download: download sample
Signature Mirai
Create hunting rule
File size:87'192 bytes
First seen:2025-05-26 05:06:21 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:rKnp/HQ3omcLayX8rJwwHKvfJaZJoyYF9Cz+RQnkQjBQ5Gdv2u:rKy4vPsr+wHKvRce/F9Cz+6nkQjBQ22u
TLSH T122834A86F9819B12C2C553BBFB5E428D372657E8D2EA32039E24AF7533CB41B0D27951
telfhash t14731c6f1cf8417dc67d4cb44828b616d6e9535e897103a999f1ba70b41939d2721903a
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 upx-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 e2eba61b70602462cbbc28b8e01c252363639f09132338a42f472a453e18c22a
File size (compressed) :39'288 bytes
File size (de-compressed) :87'192 bytes
Format:linux/arm
Packed file: e2eba61b70602462cbbc28b8e01c252363639f09132338a42f472a453e18c22a

Intelligence

File Origin
# of uploads :
1
# of downloads :
86
Origin country :
NL NL
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Mirai-61.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.30435.LC.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-7100807-0
Create hunting rule

Unix.Dropper.Mirai-7135897-0
Create hunting rule

Unix.Dropper.Mirai-7135901-0
Create hunting rule

Unix.Dropper.Mirai-7135909-0
Create hunting rule

Unix.Trojan.Mirai-7135916-0
Create hunting rule

Unix.Dropper.Mirai-7135918-0
Create hunting rule

Unix.Dropper.Mirai-7135954-0
Create hunting rule

Unix.Dropper.Mirai-7136013-0
Create hunting rule

Unix.Dropper.Mirai-7136016-0
Create hunting rule

Unix.Dropper.Mirai-7136028-0
Create hunting rule

Unix.Dropper.Mirai-7136057-0
Create hunting rule

Unix.Trojan.Mirai-8025795-0
Create hunting rule

Unix.Trojan.Mirai-9441505-0
Create hunting rule

Unix.Trojan.Mirai-9858729-0
Create hunting rule

Unix.Dropper.Mirai-10007027-0
Create hunting rule

Unix.Trojan.Mirai-10009361-0
Create hunting rule

Unix.Trojan.Mirai-10011027-0
Create hunting rule

Unix.Trojan.Mirai-10011918-0
Create hunting rule

Verdict:
Malicious
Score:
99.1%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6833f952acf88f5815e6f703linux22vpnfull_triage
Tags:
mirai ddos
Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
lolbin masquerade remote
Link:
https://www.filescan.io/uploads/6833f706171e01f9592d09a0/reports/b1b8bc7f-0355-4e3b-9bae-a0ec45b31034/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
47
Number of processes launched:
5
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/ca4069d17adfe3eee1ed9c5e1c3e28ce7ea1b4cf567662e1b47498c643d434f4
Behaviour
Information Gathering
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/9d5ae940-e52b-4dec-b158-e72e735bbe4b
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1699001
Signature
Antivirus / Scanner detection for submitted sample
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/ca4069d17adfe3eee1ed9c5e1c3e28ce7ea1b4cf567662e1b47498c643d434f4
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/ca4069d17adfe3eee1ed9c5e1c3e28ce7ea1b4cf567662e1b47498c643d434f4/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-05-26 05:07:18 UTC
File Type:
ELF32 Little (Exe)
AV detection:
26 of 38 (68.42%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=zjagtul237r65ypntrpbyprizz7kdngpkz3gfynuosmmmq6ugt2a._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:lzrd
Link:
https://tria.ge/reports/250526-fr3wtadm6w/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Mirai
Score:
0.90
Link:
https://yomi.yoroi.company/submissions/ca4069d17adfe3eee1ed9c5e1c3e28ce7ea1b4cf567662e1b47498c643d434f4

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_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Generic_Threat_e9aef030
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:SUSP_XORed_Mozilla_Oct19
Create hunting rule
Author:Florian Roth
Description:Detects suspicious single byte XORed keyword 'Mozilla/5.0' - it uses yara's XOR modifier and therefore cannot print the XOR key. You can use the CyberChef recipe linked in the reference field to brute force the used key.
Reference:https://gchq.github.io/CyberChef/#recipe=XOR_Brute_Force()
Rule name:SUSP_XORed_Mozilla_RID2DB4
Create hunting rule
Author:Florian Roth
Description:Detects suspicious XORed keyword - Mozilla/5.0
Reference:Internal Research
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 e2eba61b70602462cbbc28b8e01c252363639f09132338a42f472a453e18c22a

Mirai

elf ca4069d17adfe3eee1ed9c5e1c3e28ce7ea1b4cf567662e1b47498c643d434f4

(this sample)

  
Dropped by
SHA256 e2eba61b70602462cbbc28b8e01c252363639f09132338a42f472a453e18c22a
  
URLhaus
https://urlhaus.abuse.ch/url/3552699/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 142d37f0f4e7c0525a9f9bcd02a0b0c2

Comments