MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1904a53cc2042e9e03246d07b2e20765b988405eb30975083c397e5ff1a026bc. 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: 12


Intelligence 12 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 1904a53cc2042e9e03246d07b2e20765b988405eb30975083c397e5ff1a026bc
SHA3-384 hash: 425454b88a837971d8f4bda58bb4c471705d7a6f6e4e0e42025237625490b02cf9d96ad92695f0d9fddf047aeea55626
SHA1 hash: 6c05070557b244ffd5fc8d93c5237350587479d8
MD5 hash: 84a81f647d53169340085ed5eb676c29
humanhash: west-magazine-uranus-violet
File name:parm6
Download: download sample
Signature Mirai
Create hunting rule
File size:83'572 bytes
First seen:2026-05-07 02:55:46 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:ijna/CzPC7fG7TnmhsUrrar1FtQtMEig+wG3if7z7ueY52Y0s/hG:rwP08m+Urrar8+wG3if7zKeYw1
TLSH T1A7831895B8818B12D5D512BAFE1E118E3313177CE3DE73129D206F20778B96B0E7BA16
telfhash t131f0e1142ec84fcc92f4899c925e802a79953e71c571792e8d97e66f53134c2202441e
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 6e6fa54e905aae096cd1c134f78dea0d66ca408f90c0cc98c2ec7d82c76eda6e
File size (compressed) :38'000 bytes
File size (de-compressed) :83'572 bytes
Format:linux/arm
Packed file: 6e6fa54e905aae096cd1c134f78dea0d66ca408f90c0cc98c2ec7d82c76eda6e

Intelligence

File Origin
# of uploads :
1
# of downloads :
56
Origin country :
NL NL
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Link:
https://research.acce.ciphertechsolutions.com/results/eaefa34d-a380-46ec-98fc-024a21a7b68e/
Detection(s):
Unix.Trojan.Mirai-9858729-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
mirai rust
Link:
https://www.filescan.io/uploads/69fbff4886e92bda7021fb96/reports/acf71a86-7b39-432b-9ee4-4ef394922f2a/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/1904a53cc2042e9e03246d07b2e20765b988405eb30975083c397e5ff1a026bc
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:
2026-05-07T00:16:00Z UTC
Last seen:
2026-05-07T00:28:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/1904a53cc2042e9e03246d07b2e20765b988405eb30975083c397e5ff1a026bc/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/ec1e71f7-c850-41c5-ba94-13876eda6e93
Behavior Graph:
Download SVG
%3 guuid=095b9b03-1d00-0000-a9c9-fcb557090000 pid=2391 /usr/bin/sudo guuid=6908eb05-1d00-0000-a9c9-fcb55e090000 pid=2398 /tmp/sample.bin guuid=095b9b03-1d00-0000-a9c9-fcb557090000 pid=2391->guuid=6908eb05-1d00-0000-a9c9-fcb55e090000 pid=2398 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/6a42956f-a0f6-41b1-8f75-9d9793da24e6
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/1904a53cc2042e9e03246d07b2e20765b988405eb30975083c397e5ff1a026bc
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/1904a53cc2042e9e03246d07b2e20765b988405eb30975083c397e5ff1a026bc/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-05-07 02:56:35 UTC
File Type:
ELF32 Little (Exe)
AV detection:
19 of 24 (79.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=deckkpgcaqxj4azenud3fyqhmw4yqqc6wmexkcb4hf7f74nae26a._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:mirai botnet
Link:
https://tria.ge/reports/260507-de7ccset5y/
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/1904a53cc2042e9e03246d07b2e20765b988405eb30975083c397e5ff1a026bc

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:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:telebot_framework
Create hunting rule
Author:vietdx.mb
Rule name:TH_Generic_MassHunt_Linux_Malware_2026_CYFARE
Create hunting rule
Author:CYFARE
Description:Generic Linux malware mass-hunt rule - 2026
Reference:https://cyfare.net/
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 6e6fa54e905aae096cd1c134f78dea0d66ca408f90c0cc98c2ec7d82c76eda6e

Mirai

elf 1904a53cc2042e9e03246d07b2e20765b988405eb30975083c397e5ff1a026bc

(this sample)

  
Dropped by
SHA256 6e6fa54e905aae096cd1c134f78dea0d66ca408f90c0cc98c2ec7d82c76eda6e
  
URLhaus
https://urlhaus.abuse.ch/url/3840997/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 e5ebde739e1de2d4ddd1a98a753110e8

Comments