MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6904fe055ecbc779432c226c2828bfe3d25cb77f08600a0a0304015bf20bbc8d. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 6904fe055ecbc779432c226c2828bfe3d25cb77f08600a0a0304015bf20bbc8d
SHA3-384 hash: 0223328aab79ea38434bc139f8470a6bd2444fae3f44d0d2bcce4fd96202d69495a671bcb41acaf2a83458ae69611ef1
SHA1 hash: 4935dac32f4d478bf618b42e758fca7e5962d2e4
MD5 hash: 1f27a9a65f0adb70195376b44077b29c
humanhash: rugby-louisiana-cup-muppet
File name:amsarm6
Download: download sample
Signature Mirai
Create hunting rule
File size:38'460 bytes
First seen:2026-02-13 23:50:42 UTC
Last seen:2026-02-14 01:04:16 UTC
File type: elf
MIME type:application/x-executable
ssdeep 768:1GKGbEfXYXslw06RvmQSX6fM5M+PtgWRbIu1cFE9q3UELnd:7GQfoXXRvSpi+PHRbIuCjLd
TLSH T1F503E1F4929245F1C6B120B6ED34CB493A7F4678C1EDFA6B56540BCD1F82912CFA8682
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) :38'460 bytes
File size (de-compressed) :83'612 bytes
Format:linux/arm
Unpacked file: 27660c6b654cf8fbdd258374e2af013c30b1373612e7b96b26a1e043be674fa9

Intelligence

File Origin
# of uploads :
2
# of downloads :
105
Origin country :
DE DE
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/d381ea3b-ab66-4963-a645-03cc27974d5f/
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
UPX
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/6904fe055ecbc779432c226c2828bfe3d25cb77f08600a0a0304015bf20bbc8d
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/1d03595a-dafa-4848-bb21-f62811bed42b
Behavior Graph:
Download SVG
%3
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/046d8a1d-5c07-4235-8329-6e4c72fb5741
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1869442
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: 1869442 Sample: amsarm6.elf Startdate: 14/02/2026 Architecture: LINUX Score: 60 14 169.254.169.254, 80 USDOSUS Reserved 2->14 16 109.202.202.202, 80 INIT7CH Switzerland 2->16 18 2 other IPs or domains 2->18 20 Multi AV Scanner detection for submitted file 2->20 22 Yara detected Mirai 2->22 24 Sample is packed with UPX 2->24 6 python3.8 dpkg 2->6         started        8 dash rm 2->8         started        10 dash rm 2->10         started        12 amsarm6.elf 2->12         started        signatures3 process4
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/6904fe055ecbc779432c226c2828bfe3d25cb77f08600a0a0304015bf20bbc8d
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/6904fe055ecbc779432c226c2828bfe3d25cb77f08600a0a0304015bf20bbc8d/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/6904fe055ecbc779432c226c2828bfe3d25cb77f08600a0a0304015bf20bbc8d
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-02-13 23:51:27 UTC
File Type:
ELF32 Little (Exe)
AV detection:
14 of 36 (38.89%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=necp4bk6zpdxsqzmejwcqkf74pjfzn37bbqaucqdaqavx4qlxsgq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:mirai botnet discovery upx
Link:
https://tria.ge/reports/260213-3war6aaz9e/
Behaviour
Reads runtime system information
Mirai
Mirai family
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/6904fe055ecbc779432c226c2828bfe3d25cb77f08600a0a0304015bf20bbc8d

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 6904fe055ecbc779432c226c2828bfe3d25cb77f08600a0a0304015bf20bbc8d

(this sample)

Mirai

elf 27660c6b654cf8fbdd258374e2af013c30b1373612e7b96b26a1e043be674fa9

  
URLhaus
https://urlhaus.abuse.ch/url/3777481/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 27660c6b654cf8fbdd258374e2af013c30b1373612e7b96b26a1e043be674fa9
  
Dropping
MD5 d92dc1887ad6387e63863e0bab4ccdac

Comments