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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ba4dc6fea73d45733b0539211fcc5b8e00180912529e941e486d9c065a1999a4. 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: 9


Intelligence 9 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ba4dc6fea73d45733b0539211fcc5b8e00180912529e941e486d9c065a1999a4
SHA3-384 hash: b4875049bbfa21aa06eefc819542f200dc13cb13c0baf80b54cdb06babba822ca30857c7f845655d6d50be2987bd415a
SHA1 hash: 2e61169584c78cf488da1acbc267df391cfd53a8
MD5 hash: e1870df9350c5ca4b3e26b23452156c5
humanhash: india-cardinal-finch-september
File name:bot_vps.arm5
Download: download sample
Signature Mirai
Create hunting rule
File size:119'788 bytes
First seen:2026-09-10 18:20:25 UTC
Last seen:2026-09-11 14:57:36 UTC
File type: elf
MIME type:application/x-executable
ssdeep 3072:4xySZnbV2z9E3f/9LAEuZrsT+Ud5xkQIBXKTKXm:4Fomn9LAEqry+/OTKXm
TLSH T1F9C31AA5F450DA61CAD52A7AFB1E029C33230BB8D3D97106CD11AF3467EB95A0F3B542
telfhash t161e0922bb7a405dc87e4021101b7402665f535dd5f043aa58a34732e5387e817129c37
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
7
# of downloads :
43
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.Linux.Siggen.15147.12281.14965.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
DNS request
Creating a file
Sends data to a server
Receives data from a server
Manages services
Kills processes
Opens a port
Launching a process
Connection attempt
Creates or modifies files in /cron to set up autorun
Substitutes an application name
Writes files to system directory
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
busybox fingerprint masquerade
Link:
https://www.filescan.io/uploads/6aa2f528558fb3ffa1604379/reports/44e94f96-35a5-4479-b6c4-43c9717787ef/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
259
Number of processes launched:
16
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/ba4dc6fea73d45733b0539211fcc5b8e00180912529e941e486d9c065a1999a4
Behaviour
Persistence
Process Renaming
Information Gathering
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Unknown
File Type:
elf.32.le
First seen:
2026-09-10T15:46:00Z UTC
Last seen:
2026-09-10T16:06:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/ba4dc6fea73d45733b0539211fcc5b8e00180912529e941e486d9c065a1999a4/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/fead42da-639c-446e-a7b4-5b260a8f9931
Behavior Graph:
Download SVG
%3 guuid=2be0ea5d-1c00-0000-a9fc-55fc590a0000 pid=2649 /usr/bin/sudo guuid=3f9d9062-1c00-0000-a9fc-55fc5e0a0000 pid=2654 /tmp/sample.bin guuid=2be0ea5d-1c00-0000-a9fc-55fc590a0000 pid=2649->guuid=3f9d9062-1c00-0000-a9fc-55fc5e0a0000 pid=2654 execve
Malware family:
Ngioweb
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/bb1a29a0-f95d-4aab-8f3e-7cf199e7997b
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/ba4dc6fea73d45733b0539211fcc5b8e00180912529e941e486d9c065a1999a4
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/ba4dc6fea73d45733b0539211fcc5b8e00180912529e941e486d9c065a1999a4/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Suspicious
First seen:
2026-09-10 18:21:18 UTC
File Type:
ELF32 Little (Exe)
AV detection:
7 of 38 (18.42%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=xjg4n7vhhvcxgoyfheqr7tc3ryabqciskkpjihsinwoamwqztgsa._file
Result
Malware family:
n/a
Score:
  6/10
Tags:
antivm defense_evasion discovery execution persistence privilege_escalation
Link:
https://tria.ge/reports/260910-wzfdgsfj71/
Behaviour
Reads runtime system information
Writes file to tmp directory
Changes its process name
Checks CPU configuration
Modifies Bash startup script
Creates/modifies Cron job
Creates/modifies environment variables
Enumerates running processes
Looks up external IP address via web service
Modifies systemd
Removes the immutable protection flag from a file
Write file to user bin folder
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/ba4dc6fea73d45733b0539211fcc5b8e00180912529e941e486d9c065a1999a4

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: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 ba4dc6fea73d45733b0539211fcc5b8e00180912529e941e486d9c065a1999a4

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3914978/
  
Delivery method
Distributed via web download

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