MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4fc86b98ee4468999637e0d84b1429376eaba42a3b786c64e6875ce5bd200ed8. 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: 9


Intelligence 9 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4fc86b98ee4468999637e0d84b1429376eaba42a3b786c64e6875ce5bd200ed8
SHA3-384 hash: 3bad6019325244146fda298a8397271402156197e854684e4a221ee1ddeeb970113dc6f1aa08ed2363ec15982e585348
SHA1 hash: 0d752b2b7e63410b6c999874dabfeb0a2aa2147f
MD5 hash: e93579e72401140b3831b5acb89b560a
humanhash: dakota-table-ack-moon
File name:parm6
Download: download sample
Signature Mirai
Create hunting rule
File size:85'116 bytes
First seen:2026-01-09 01:43:56 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:8jn/LpGaLzsK+X0F3jerlruLt1AELaYwmBQWMJiW1629WEn7rI54Yjh/:dK+E1jrLXAELaYe1629WEnfI6S
TLSH T1CB832995B8818B12D5D412BAFE2E118E3323277CE3DF72129D206F24778796B0E77916
telfhash t14301b85b9cf82edc6bc0870c42ce92376ea2b5e477174125ee2a9acf8a02d407035836
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 c8a1512e9f22f426ebafcea9c1ee3e09f0b1d88bc1049bfe6c308347dd282228
File size (compressed) :39'072 bytes
File size (de-compressed) :85'116 bytes
Format:linux/arm
Packed file: c8a1512e9f22f426ebafcea9c1ee3e09f0b1d88bc1049bfe6c308347dd282228

Intelligence

File Origin
# of uploads :
1
# of downloads :
49
Origin country :
NL NL
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Link:
https://research.acce.ciphertechsolutions.com/results/a3acae20-72e5-4c4b-95b2-1b7d107a5d33/
Result
Verdict:
Clean
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
rust
Link:
https://www.filescan.io/uploads/69605d8507ef5fa68e8205cf/reports/5b2b5608-6ca6-411d-a502-a2d642117545/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-01-09T00:07:00Z UTC
Last seen:
2026-01-09T04:50:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/4fc86b98ee4468999637e0d84b1429376eaba42a3b786c64e6875ce5bd200ed8/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/c16b0767-daa2-427d-8916-a802e561af80
Behavior Graph:
Download SVG
%3 guuid=eb4b8e37-1800-0000-b694-5f33930c0000 pid=3219 /usr/bin/sudo guuid=25446339-1800-0000-b694-5f33990c0000 pid=3225 /tmp/sample.bin guuid=eb4b8e37-1800-0000-b694-5f33930c0000 pid=3219->guuid=25446339-1800-0000-b694-5f33990c0000 pid=3225 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/9fb1aa17-2bf1-4f21-a0f6-0b001b3cfb7d
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1847024
Signature
Antivirus / Scanner detection for submitted sample
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/4fc86b98ee4468999637e0d84b1429376eaba42a3b786c64e6875ce5bd200ed8
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/4fc86b98ee4468999637e0d84b1429376eaba42a3b786c64e6875ce5bd200ed8/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-09 01:44:43 UTC
File Type:
ELF32 Little (Exe)
AV detection:
15 of 24 (62.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=j7egxghoirujtfrx4dmewfbjg5xkxjbkhn4gyzhgq5oolpjab3ma._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:mirai
Link:
https://tria.ge/reports/260109-b556wahy7e/
Malware Config
C2 Extraction:
158.94.208.27
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/31de534c-6f28-4ea2-94fd-bde0de515655
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/4fc86b98ee4468999637e0d84b1429376eaba42a3b786c64e6875ce5bd200ed8

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:ELF_Toriilike_persist
Create hunting rule
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
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 c8a1512e9f22f426ebafcea9c1ee3e09f0b1d88bc1049bfe6c308347dd282228

Mirai

elf 4fc86b98ee4468999637e0d84b1429376eaba42a3b786c64e6875ce5bd200ed8

(this sample)

  
Dropped by
SHA256 c8a1512e9f22f426ebafcea9c1ee3e09f0b1d88bc1049bfe6c308347dd282228
  
URLhaus
https://urlhaus.abuse.ch/url/3740583/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 bab15f5a3f6732b3f2cad43af8cab6a0

Comments