MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 12b03eff69a8c00a59dcee7c5da0c235ea62ef491581d67a6b8268dace350793. 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: 10


Intelligence 10 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 12b03eff69a8c00a59dcee7c5da0c235ea62ef491581d67a6b8268dace350793
SHA3-384 hash: 2afd1ef884f034765ca23e2e1a063de371a216ad7b2e57e88a8127389abdefb50e6932f767d9f1e7f16fafe2c1fd77fa
SHA1 hash: 06c1fc5adc7765f47887f8d24249acd76a4f910f
MD5 hash: a0c78bc2479a4f6dbf505e7466a88e29
humanhash: item-butter-black-don
File name:arm
Download: download sample
Signature Mirai
Create hunting rule
File size:105'212 bytes
First seen:2025-09-15 21:54:13 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:JfZd5hKoKtwZAZCJr6weLEwtmQxh9bvc7CaFMEOmxtwUOnnf:JfZdrfkweQJWrYnQhvQYFmxte
TLSH T1D5A31A9AB9919E57C6C556BBFF0F42CD33261398D3DB3213CE24AF25368656B0A3B041
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

Intelligence

File Origin
# of uploads :
1
# of downloads :
59
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:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
expand lolbin rust
Link:
https://www.filescan.io/uploads/68c88b16c62f69962389f7b0/reports/173d2c17-0fa2-480a-a59b-c90353f93ef3/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/12b03eff69a8c00a59dcee7c5da0c235ea62ef491581d67a6b8268dace350793
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:
2025-09-15T20:28:00Z UTC
Last seen:
2025-09-15T20:28:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/12b03eff69a8c00a59dcee7c5da0c235ea62ef491581d67a6b8268dace350793/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/83e83e22-6bd2-4827-9807-04d6fbe881f6
Behavior Graph:
Download SVG
%3 guuid=debff47e-1700-0000-f8a5-2096fa0c0000 pid=3322 /usr/bin/sudo guuid=97386681-1700-0000-f8a5-2096fe0c0000 pid=3326 /tmp/sample.bin guuid=debff47e-1700-0000-f8a5-2096fa0c0000 pid=3322->guuid=97386681-1700-0000-f8a5-2096fe0c0000 pid=3326 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/b887260b-571c-4f47-9d21-d456dee18482
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1778124
Signature
Antivirus / Scanner detection for submitted sample
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/12b03eff69a8c00a59dcee7c5da0c235ea62ef491581d67a6b8268dace350793
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/12b03eff69a8c00a59dcee7c5da0c235ea62ef491581d67a6b8268dace350793/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-09-15 21:55:48 UTC
File Type:
ELF32 Little (Exe)
AV detection:
17 of 24 (70.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ckyd573jvdaauwo45z6f3igcgxvgf32jcwa5m6tlqjunvtrva6jq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/250915-1sd93aap4z/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-7755770-0
YARA:
n/a
Link:
https://app.threat.zone/submission/c69267ee-33ee-4a12-94ab-6c54b5a0b541
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/12b03eff69a8c00a59dcee7c5da0c235ea62ef491581d67a6b8268dace350793

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_AllMal_Detector
Create hunting rule
Author:DiegoAnalytics
Description:CrossPlatform All Malwares Detector: Detect PE, ELF, Mach-O, scripts, archives; overlay, obfuscation, encryption, spoofing, hiding, high entropy, network communication
Rule name:Linux_Generic_Threat_e9aef030
Create hunting rule
Author:Elastic Security
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 12b03eff69a8c00a59dcee7c5da0c235ea62ef491581d67a6b8268dace350793

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3619876/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3619493/

Comments