MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e97bd21957370f3a8f8e3fa87d8a24930037bc502e4d1f4b137704f8e6196754. 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: 8


Intelligence 8 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: e97bd21957370f3a8f8e3fa87d8a24930037bc502e4d1f4b137704f8e6196754
SHA3-384 hash: e4518bd10b9bb1bdb54e48594458243015f1de215d27e0dc9802a48356c1eb27d9643c2d54d991f1d27af3b29061f414
SHA1 hash: 09e1b8c29eb6a2a96dafeb5898a58ffc978eb975
MD5 hash: 9b0a4958adfbda526b4a5332cadbad9d
humanhash: aspen-summer-vermont-glucose
File name:mips
Download: download sample
Signature Mirai
Create hunting rule
File size:46'060 bytes
First seen:2026-01-30 19:34:38 UTC
Last seen:2026-01-30 20:21:43 UTC
File type: elf
MIME type:application/x-executable
ssdeep 768:bK3XVCyrgs2PkDhNgVYR6sQ+PLxdk6XUG6E8+kdVTc/jzJ5VJgGlzDpbuR1JxD:wVCggsAP0WyLvbXUG6E8xzSj/VJu3D
TLSH T1FE23F14DF7408EEEC8D6907695A843A00E2417673B53DCB27F0FBF625E1A4B628421DD
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) :46'060 bytes
File size (de-compressed) :122'400 bytes
Format:linux/mips
Unpacked file: 95d0a1bb3ee99f22489d104dd4915fbc214282abbf4bd81b48059afdded30919

Intelligence

File Origin
# of uploads :
2
# of downloads :
86
Origin country :
DE DE
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/a33403e0-7a70-4380-b17e-6014e897accc/
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
packed upx
Link:
https://www.filescan.io/uploads/697d080c930564ff3c7f6f1f/reports/13afaf76-98e8-420e-a5c9-a87dae4f3c45/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
UPX
Botnet:
unknown
Number of open files:
127
Number of processes launched:
3
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/e97bd21957370f3a8f8e3fa87d8a24930037bc502e4d1f4b137704f8e6196754
Behaviour
Process Renaming
Anti-Debugging
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/dd41a0e3-f21b-44dd-b714-b0e1758ae07b
Behavior Graph:
Download SVG
%3 guuid=067745c3-1a00-0000-0e9d-4cd0400a0000 pid=2624 /usr/bin/sudo guuid=11a26dc5-1a00-0000-0e9d-4cd0470a0000 pid=2631 /tmp/sample.bin guuid=067745c3-1a00-0000-0e9d-4cd0400a0000 pid=2624->guuid=11a26dc5-1a00-0000-0e9d-4cd0470a0000 pid=2631 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/9583a71e-83da-4696-b2dc-909240d9d232
Result
Threat name:
Mirai, Xmrig
Create hunting rule
Detection:
malicious
Classification:
troj.evad.mine
Score:
80 / 100
Link:
https://www.joesandbox.com/analysis/1860694
Signature
Found strings related to Crypto-Mining
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Yara detected Mirai
Yara detected Xmrig cryptocurrency miner
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/e97bd21957370f3a8f8e3fa87d8a24930037bc502e4d1f4b137704f8e6196754
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/e97bd21957370f3a8f8e3fa87d8a24930037bc502e4d1f4b137704f8e6196754/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-30 19:35:50 UTC
File Type:
ELF32 Big (Exe)
AV detection:
13 of 36 (36.11%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=5f55egkxg4htvd4oh6uh3cresmadppcqfzgr6syto4cprzqzm5ka._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet credential_access discovery upx
Link:
https://tria.ge/reports/260130-yayvmse12c/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Changes its process name
Reads process memory
Enumerates running processes
Traces itself
Mirai
Mirai family
Malware Config
C2 Extraction:
dhjfgt4rzuu6tfdo85wfjj.followz.st
Please note that we are no longer able to provide a coverage score for Virus Total.

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:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
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 e97bd21957370f3a8f8e3fa87d8a24930037bc502e4d1f4b137704f8e6196754

(this sample)

Mirai

elf 95d0a1bb3ee99f22489d104dd4915fbc214282abbf4bd81b48059afdded30919

  
URLhaus
https://urlhaus.abuse.ch/url/3766294/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 95d0a1bb3ee99f22489d104dd4915fbc214282abbf4bd81b48059afdded30919
  
Dropping
MD5 ef7484fc8b01c022373a288dc3d4e3e8
  
URLhaus
https://urlhaus.abuse.ch/url/3766334/

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