MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2188a29ee434373ae6dd8ef6fa7b3fba77bf03cd7a53d70ff589087047860ba9. 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: 7


Intelligence 7 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2188a29ee434373ae6dd8ef6fa7b3fba77bf03cd7a53d70ff589087047860ba9
SHA3-384 hash: 9103b6f4a380bd47b83b0638705a8e3f24bf2b52d17d6190a81fbbb610368a1ceb20ff230ac691d1a7e41b96111eb187
SHA1 hash: 2f4d9faba8e5a1961d14ffa5cb26803cc148a061
MD5 hash: d219d0171f4abd3f5b7102c3e16d4070
humanhash: fix-five-winter-island
File name:data.mips
Download: download sample
Signature Mirai
Create hunting rule
File size:153'268 bytes
First seen:2026-05-31 19:32:19 UTC
Last seen:2026-06-01 10:37:44 UTC
File type: elf
MIME type:application/x-executable
ssdeep 3072:EM5/n0AaSg/SsAWjx1Wcvz9WuXvczryFjKeSf3NqkIKzKgGB:EMqASOWjxQcb9vXv+h13I3kKg+
TLSH T1B2E3854A6F228F7EF269877447F38E31975877D61AE1C680E1ACE5041F202CE645FBA4
telfhash t158418e180eb417e0a6396c59059dff37d6a330eb3e166c378e11e46aeb69b835d20c0c
Magika elf
Reporter abuse_ch
Tags:elf gafgyt mirai

Intelligence

File Origin
# of uploads :
2
# of downloads :
56
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.Linux.Mirai-31.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-10059787-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
DNS request
Opens a port
Removes directories from a temporary directory
Changes access rights for a written file
Creating a file
Changes access rights for a file
Sends data to a server
Connection attempt
Receives data from a server
Runs as daemon
Deleting a recently created file
Changes owner for a written file
Substitutes an application name
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
bash gcc lolbin masquerade
Link:
https://www.filescan.io/uploads/6a1c8d05099ef368af116aa8/reports/af966748-2674-4ec3-a049-f0357beb9458/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2026-05-31T18:27:00Z UTC
Last seen:
2026-06-02T00:51:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/2188a29ee434373ae6dd8ef6fa7b3fba77bf03cd7a53d70ff589087047860ba9/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/ee5ec9d9-559f-4977-92e5-5f4686106d66
Behavior Graph:
Download SVG
%3 guuid=54040095-1a00-0000-07e3-984c6d090000 pid=2413 /usr/bin/sudo guuid=07a31898-1a00-0000-07e3-984c6f090000 pid=2415 /tmp/sample.bin guuid=54040095-1a00-0000-07e3-984c6d090000 pid=2413->guuid=07a31898-1a00-0000-07e3-984c6f090000 pid=2415 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/78dd8600-2e0c-490d-a34c-17ab35290c08
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/2188a29ee434373ae6dd8ef6fa7b3fba77bf03cd7a53d70ff589087047860ba9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/2188a29ee434373ae6dd8ef6fa7b3fba77bf03cd7a53d70ff589087047860ba9/
Threat name:
Linux.Backdoor.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2026-05-31 19:33:43 UTC
File Type:
ELF32 Big (Exe)
AV detection:
14 of 24 (58.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=egekfhxegq3tvzw5r33pu6z7xj336a6npjj5od7vreehar4gbouq._file
Result
Malware family:
n/a
Score:
  6/10
Tags:
credential_access discovery
Link:
https://tria.ge/reports/260531-x849msey9x/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Writes file to tmp directory
Changes its process name
Reads system network configuration
Reads process memory
Enumerates active TCP sockets
Enumerates running processes
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/2188a29ee434373ae6dd8ef6fa7b3fba77bf03cd7a53d70ff589087047860ba9

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: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 2188a29ee434373ae6dd8ef6fa7b3fba77bf03cd7a53d70ff589087047860ba9

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3855570/
  
Delivery method
Distributed via web download

Comments