MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 84bada99a978068531d846927a503cdb947ed3a9d4bcd016f44efd478b8a89d6. 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: 6


Intelligence 6 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 84bada99a978068531d846927a503cdb947ed3a9d4bcd016f44efd478b8a89d6
SHA3-384 hash: 97557dfe7b50cdfa2624ec7accd18a8752b2b39379aaca58e37fddc098d66d630ec044e607ad31f860c2eabdefeeb39e
SHA1 hash: 0ad7efe120010f27bd0fe6e0fde5829376556173
MD5 hash: 948c874a66f0156b41c0460eb9a810f4
humanhash: dakota-virginia-emma-hot
File name:mipsel
Download: download sample
Signature Mirai
Create hunting rule
File size:139'328 bytes
First seen:2026-01-26 18:18:08 UTC
Last seen:Never
File type: elf
MIME type:application/x-sharedlib
ssdeep 3072:Z2V7TH5r81zdTroRV7yHqZ1kp+IjZEJyWaU2:ZoH18ddfob7yHqfajr22
TLSH T122D3122C2C16DCECC5DEEF3C3F908EAE15599661883E614D56A0747F8B2E2D10729734
Magika elf
Reporter abuse_ch
Tags:elf UPX
File size (compressed) :139'328 bytes
File size (de-compressed) :409'292 bytes
Format:linux/mipsel
Unpacked file: 6447db90bd8e3bdea17122b07021c8060b508ff292b0572c88dc2a7b07d3aff0

Intelligence

File Origin
# of uploads :
1
# of downloads :
27
Origin country :
DE DE
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/7b2c710a-0ea5-48ec-bd4b-fe61ee838dd8/
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
mirai packed upx
Link:
https://www.filescan.io/uploads/6977aff7a57b6af70d0d6c8f/reports/58ef576e-3414-421b-8053-50f314d19775/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
UPX
Botnet:
unknown
Number of open files:
7
Number of processes launched:
1
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/84bada99a978068531d846927a503cdb947ed3a9d4bcd016f44efd478b8a89d6
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Gathering data
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/82be207c-338a-40ec-8d77-fad07562b7c3
Behavior Graph:
Download SVG
%3 guuid=705fe102-1700-0000-7623-0302090f0000 pid=3849 /usr/bin/sudo guuid=c54d4405-1700-0000-7623-0302120f0000 pid=3858 /tmp/sample.bin guuid=705fe102-1700-0000-7623-0302090f0000 pid=3849->guuid=c54d4405-1700-0000-7623-0302120f0000 pid=3858 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/f3e1623e-0d8a-48a5-8a4b-38cc5287934b
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/1857802
Signature
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1857802 Sample: mipsel.elf Startdate: 26/01/2026 Architecture: LINUX Score: 52 14 169.254.169.254, 80 USDOSUS Reserved 2->14 16 91.92.240.38, 50632, 50634, 50636 THEZONEBG Bulgaria 2->16 18 4 other IPs or domains 2->18 20 Multi AV Scanner detection for submitted file 2->20 22 Sample is packed with UPX 2->22 6 dash rm 2->6         started        8 dash rm 2->8         started        10 python3.8 dpkg 2->10         started        12 mipsel.elf 2->12         started        signatures3 process4
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/84bada99a978068531d846927a503cdb947ed3a9d4bcd016f44efd478b8a89d6
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/84bada99a978068531d846927a503cdb947ed3a9d4bcd016f44efd478b8a89d6/
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=qs5nvgnjpadikmoyi2jhuub43okh5u5j2s6nafxuj36upc4krhla._file
Result
Malware family:
n/a
Score:
  5/10
Tags:
discovery upx
Link:
https://tria.ge/reports/260126-wxvqdsdy2f/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Changes its process name
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/84bada99a978068531d846927a503cdb947ed3a9d4bcd016f44efd478b8a89d6

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_arm_mips_ko_so
Create hunting rule
Rule name:SUSP_ELF_LNX_UPX_Compressed_File
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects a suspicious ELF binary with UPX compression
Reference:Internal Research
Rule name:upx_packed_elf_v1
Create hunting rule
Author:RandomMalware

File information

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

Web download

Mirai

elf 84bada99a978068531d846927a503cdb947ed3a9d4bcd016f44efd478b8a89d6

(this sample)

Mirai

elf 6447db90bd8e3bdea17122b07021c8060b508ff292b0572c88dc2a7b07d3aff0

  
URLhaus
https://urlhaus.abuse.ch/url/3748052/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 6447db90bd8e3bdea17122b07021c8060b508ff292b0572c88dc2a7b07d3aff0
  
Dropping
MD5 c707297eeb71db4a7c04c9446b111871

Comments