MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4704f41258a6419dc9061022cf5d816c785f6f5b7bec085ab5e30db21d1866f2. 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: 13


Intelligence 13 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4704f41258a6419dc9061022cf5d816c785f6f5b7bec085ab5e30db21d1866f2
SHA3-384 hash: b04650580fe7a0bc0bb6d5919fd89691898cb59ece8255890999741b0813c69e0907521bc7959cb43656e9a7588178d0
SHA1 hash: 69857e9860e3ca090e2b6be20f44f39b0e336a7b
MD5 hash: 336b2820d50229517c336e7f1a3d1a03
humanhash: may-mango-summer-leopard
File name:parm6
Download: download sample
Signature Mirai
Create hunting rule
File size:37'856 bytes
First seen:2026-01-12 08:04:31 UTC
Last seen:2026-01-13 00:31:30 UTC
File type: elf
MIME type:application/x-executable
ssdeep 768:cABBPtDKrnopMTgMtHyt1zU8b8CFqlT3iQRAubO2US7lbueZsj59q3UELOl:DP0ryMT3yJa3iQRvJUS7hueAsLK
TLSH T15603E01897FC9AF8ECF02D71BB9D0E43B23D0BF4865B74922548890C2667C0D76B5AC6
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
File size (compressed) :37'856 bytes
File size (de-compressed) :80'412 bytes
Format:linux/arm
Unpacked file: ddac860fa89ed2925bcd40158cc799bedfcd558f56ebcf199c18f7b634e41b01

Intelligence

File Origin
# of uploads :
2
# of downloads :
45
Origin country :
DE DE
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/11def001-7f16-4cc0-9c63-6b92beaa9577/
Result
Verdict:
Malware
Maliciousness:
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
mirai packed upx
Link:
https://www.filescan.io/uploads/6964ab3b30368802bb814b9f/reports/dca72d28-337d-4f70-b2e8-89033e2ddb95/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-01-12T05:14:00Z UTC
Last seen:
2026-01-14T00:38:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.b
Link:
https://opentip.kaspersky.com/4704f41258a6419dc9061022cf5d816c785f6f5b7bec085ab5e30db21d1866f2/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/2cfe748c-7725-462e-a594-1b60030195d2
Behavior Graph:
Download SVG
%3
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/e19a0303-4fad-4f8f-b968-3fa3c1abb644
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1848800
Signature
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1848800 Sample: parm6.elf Startdate: 12/01/2026 Architecture: LINUX Score: 60 17 169.254.169.254, 80 USDOSUS Reserved 2->17 19 daisy.ubuntu.com 162.213.35.24, 38422, 443 CANONICAL-ASGB United States 2->19 21 162.213.35.25, 443, 56112 CANONICAL-ASGB United States 2->21 23 Multi AV Scanner detection for submitted file 2->23 25 Yara detected Mirai 2->25 27 Sample is packed with UPX 2->27 7 systemd snap-failure 2->7         started        9 python3.8 dpkg 2->9         started        11 parm6.elf 2->11         started        signatures3 process4 process5 13 snap-failure systemctl 7->13         started        15 snap-failure 7->15         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/4704f41258a6419dc9061022cf5d816c785f6f5b7bec085ab5e30db21d1866f2
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/4704f41258a6419dc9061022cf5d816c785f6f5b7bec085ab5e30db21d1866f2/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/4704f41258a6419dc9061022cf5d816c785f6f5b7bec085ab5e30db21d1866f2
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-12 08:05:29 UTC
File Type:
ELF32 Little (Exe)
AV detection:
19 of 38 (50.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=i4cpiesyuzaz3sigcarm6xmbnr4f6323ppwaqwvv4mg3ehiym3za._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:mirai botnet discovery upx
Link:
https://tria.ge/reports/260112-jy2twaax6a/
Behaviour
Reads runtime system information
Mirai
Mirai family
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/80bc77f2-3665-4c49-9bc3-9163e39c2d09
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/4704f41258a6419dc9061022cf5d816c785f6f5b7bec085ab5e30db21d1866f2

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: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 4704f41258a6419dc9061022cf5d816c785f6f5b7bec085ab5e30db21d1866f2

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3756343/
  
Delivery method
Distributed via web download

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