MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ff4bbda148c27c3ef591a5270825c632970360089c8f762d49b9de92ea9b1f7e. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ff4bbda148c27c3ef591a5270825c632970360089c8f762d49b9de92ea9b1f7e
SHA3-384 hash: 6fadba8f2418ac2fa6f94a13106a3174e4d77b86ede3e0582564dabd66a5fe94b7e1521963af3a0334c9860e7719dc9a
SHA1 hash: 2284260eee79230f6a19124b6479953ce9efc496
MD5 hash: 07c2f7b847b7e1d916ced810472d1b25
humanhash: hydrogen-enemy-purple-paris
File name:i486
Download: download sample
Signature Mirai
Create hunting rule
File size:55'040 bytes
First seen:2025-09-02 07:59:38 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:TNX2Iqyrl3VO1HNNQq9GWCe0XoDXUk31M9TiAr:pmfEeHHF42+95
TLSH T10D335A89E713D2F0D8464430006BBB7A9F759E325624EE1FDFD83E22AD32A12551B72C
telfhash t15031d27b2eea0cecb7c09848c70e46e75a2ac53b12713ab541b5b81927f2b91c061c39
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 :
39
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Unix.Trojan.Mirai-9970440-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Kills processes
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
rust
Link:
https://www.filescan.io/uploads/68b6a43a1c81c34281db55bf/reports/2d01424f-596b-47ef-8ded-0c87028360a2/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
not packed
Botnet:
unknown
Number of open files:
49
Number of processes launched:
3
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/ff4bbda148c27c3ef591a5270825c632970360089c8f762d49b9de92ea9b1f7e
Behaviour
Anti-Debugging
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-09-04T01:06:00Z UTC
Last seen:
2025-09-04T01:06:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/ff4bbda148c27c3ef591a5270825c632970360089c8f762d49b9de92ea9b1f7e/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/ac01fbec-9a40-4747-926b-aaca6e50cf33
Behavior Graph:
Download SVG
%3 guuid=574551fc-1800-0000-b11f-30b306120000 pid=4614 /usr/bin/sudo guuid=c1ab1cfe-1800-0000-b11f-30b30c120000 pid=4620 /tmp/sample.bin guuid=574551fc-1800-0000-b11f-30b306120000 pid=4614->guuid=c1ab1cfe-1800-0000-b11f-30b30c120000 pid=4620 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/6f1b1606-083a-453d-8268-ddf757d9a435
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1769303
Signature
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample reads /proc/mounts (often used for finding a writable filesystem)
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/ff4bbda148c27c3ef591a5270825c632970360089c8f762d49b9de92ea9b1f7e
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/ff4bbda148c27c3ef591a5270825c632970360089c8f762d49b9de92ea9b1f7e/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-09-02 08:00:47 UTC
File Type:
ELF32 Little (Exe)
AV detection:
17 of 38 (44.74%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=75f33ikiyj6d55mruutqqjoggklqgyaitshxmlkjxhpjf2u3d57a._file
Result
Malware family:
n/a
Score:
  3/10
Tags:
discovery linux
Link:
https://tria.ge/reports/250902-jwddhafk4x/
Behaviour
Reads runtime system information
Verdict:
Malicious
Tags:
trojan mirai Unix.Trojan.Mirai-9970440-0
YARA:
Linux_Trojan_Mirai_3a56423b
Link:
https://app.threat.zone/submission/f4edaf19-f633-4102-8db3-4a587ed50e25
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.09
Link:
https://yomi.yoroi.company/submissions/ff4bbda148c27c3ef591a5270825c632970360089c8f762d49b9de92ea9b1f7e

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_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Trojan_Mirai_3a56423b
Create hunting rule
Author:Elastic Security

File information

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

Web download

Mirai

elf ff4bbda148c27c3ef591a5270825c632970360089c8f762d49b9de92ea9b1f7e

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3610830/
  
Delivery method
Distributed via web download

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