MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5128ab3610250956bde717375255d83ac106dab4ee538ccb66aadbae90e3323b. 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: 13


Intelligence 13 IOCs YARA 19 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 5128ab3610250956bde717375255d83ac106dab4ee538ccb66aadbae90e3323b
SHA3-384 hash: 6e4037a9b9cf4ef65386036bc4334eea30ceb0ecaddf90064a1dd2a6119325b0c135613c55cef1790cb1ae7583774752
SHA1 hash: af847172c68383d845f0cc490369fcb6bafe873e
MD5 hash: 00de6fdec9300f396eb2063e7355c598
humanhash: missouri-november-georgia-seventeen
File name:ub8ehJSePAfc9FYqZIT6.x86_64
Download: download sample
Signature Mirai
Create hunting rule
File size:151'448 bytes
First seen:2026-01-11 06:50:57 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:u5SYQKqf54/j11nJL1hJ+cD+A//sABw7EcPoGY2d03g7NfMAn0XVggggggggggg3:uXQKqf546j8wLoH6wMz0XVgggggggggs
TLSH T141E33C0BB8C184FDC4DAC2744BFEB536D932B09D623C711B17D8AE322A5DE601B2DA55
telfhash t18c51cd703d953d4860e7e329730ad6a5e8721d2106e175e6efa36ce2cf163890db60a2
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 59ca6648a866cf061ecd23e25bbcf0a6d7cb8eb9627d3038eebd3be8937bfce8
File size (compressed) :55'104 bytes
File size (de-compressed) :151'448 bytes
Format:linux/amd64
Packed file: 59ca6648a866cf061ecd23e25bbcf0a6d7cb8eb9627d3038eebd3be8937bfce8

Intelligence

File Origin
# of uploads :
1
# of downloads :
50
Origin country :
NL NL
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Mirai
an XOR decryption key and at least a c2 socket address
Link:
https://research.acce.ciphertechsolutions.com/results/6573867e-2503-4e70-8150-25f4842fafd4/
Detection(s):
Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-7100807-0
Create hunting rule

Unix.Dropper.Mirai-7135897-0
Create hunting rule

Unix.Dropper.Mirai-7135901-0
Create hunting rule

Unix.Dropper.Mirai-7135909-0
Create hunting rule

Unix.Trojan.Mirai-7135916-0
Create hunting rule

Unix.Dropper.Mirai-7135918-0
Create hunting rule

Unix.Dropper.Mirai-7135954-0
Create hunting rule

Unix.Dropper.Mirai-7136013-0
Create hunting rule

Unix.Dropper.Mirai-7136016-0
Create hunting rule

Unix.Dropper.Mirai-7136028-0
Create hunting rule

Unix.Dropper.Mirai-7136057-0
Create hunting rule

Unix.Dropper.Mirai-7540662-0
Create hunting rule

Unix.Trojan.Mirai-8025795-0
Create hunting rule

Unix.Trojan.Mirai-9441505-0
Create hunting rule

Unix.Trojan.Mirai-9858729-0
Create hunting rule

Unix.Trojan.Mirai-10011027-0
Create hunting rule

Unix.Trojan.Mirai-10011918-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Deleting a recently created file
Runs as daemon
Receives data from a server
Locks files
Sends data to a server
DNS request
Creating a file in the %temp% directory
Connection attempt
Substitutes an application name
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/6963486507ef5fa68e841f67/reports/d1b6b982-874d-4b84-a73c-ee2bb96e44cb/overview
Verdict:
Malicious
File Type:
elf.64.le
First seen:
2026-01-11T01:53:00Z UTC
Last seen:
2026-01-12T23:44:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/5128ab3610250956bde717375255d83ac106dab4ee538ccb66aadbae90e3323b/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/46731956-f680-4a17-b49d-3c96bf41ef7a
Behavior Graph:
Download SVG
%3 guuid=5a510c6c-1700-0000-7141-bc6a870d0000 pid=3463 /usr/bin/sudo guuid=02a2636e-1700-0000-7141-bc6a8f0d0000 pid=3471 /tmp/sample.bin delete-file net guuid=5a510c6c-1700-0000-7141-bc6a870d0000 pid=3463->guuid=02a2636e-1700-0000-7141-bc6a8f0d0000 pid=3471 execve 8b0a01dc-0728-52c1-8024-c4ba7801b8d6 8.8.8.8:53 guuid=02a2636e-1700-0000-7141-bc6a8f0d0000 pid=3471->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con guuid=2a2a816e-1700-0000-7141-bc6a900d0000 pid=3472 /tmp/sample.bin guuid=02a2636e-1700-0000-7141-bc6a8f0d0000 pid=3471->guuid=2a2a816e-1700-0000-7141-bc6a900d0000 pid=3472 clone guuid=b87528aa-1700-0000-7141-bc6af00d0000 pid=3568 /tmp/sample.bin guuid=02a2636e-1700-0000-7141-bc6a8f0d0000 pid=3471->guuid=b87528aa-1700-0000-7141-bc6af00d0000 pid=3568 clone guuid=1d2adbe5-1700-0000-7141-bc6a400e0000 pid=3648 /tmp/sample.bin guuid=02a2636e-1700-0000-7141-bc6a8f0d0000 pid=3471->guuid=1d2adbe5-1700-0000-7141-bc6a400e0000 pid=3648 clone guuid=12d78521-1800-0000-7141-bc6aa30e0000 pid=3747 /tmp/sample.bin guuid=02a2636e-1700-0000-7141-bc6a8f0d0000 pid=3471->guuid=12d78521-1800-0000-7141-bc6aa30e0000 pid=3747 clone guuid=8ca08e21-1800-0000-7141-bc6aa40e0000 pid=3748 /tmp/sample.bin dns net send-data zombie guuid=02a2636e-1700-0000-7141-bc6a8f0d0000 pid=3471->guuid=8ca08e21-1800-0000-7141-bc6aa40e0000 pid=3748 clone guuid=8ca08e21-1800-0000-7141-bc6aa40e0000 pid=3748->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con 4f6baed0-9587-596c-82b3-fd721afe4cc1 10.0.2.3:53 guuid=8ca08e21-1800-0000-7141-bc6aa40e0000 pid=3748->4f6baed0-9587-596c-82b3-fd721afe4cc1 send: 1634B 3ec2bfaf-8e71-5eeb-b8ce-6ffe78958b80 weifang.serveftp.com:3778 guuid=8ca08e21-1800-0000-7141-bc6aa40e0000 pid=3748->3ec2bfaf-8e71-5eeb-b8ce-6ffe78958b80 send: 215B
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/305275aa-a14e-4fcb-b222-33155d8d7242
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1848295
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/5128ab3610250956bde717375255d83ac106dab4ee538ccb66aadbae90e3323b
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/5128ab3610250956bde717375255d83ac106dab4ee538ccb66aadbae90e3323b/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-11 06:48:33 UTC
File Type:
ELF64 Little (Exe)
AV detection:
17 of 24 (70.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=keukwnqqeuevnpphc43vevoyhlaqnwvu5zjyzs3gvln25ehdgi5q._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:lzrd defense_evasion discovery linux
Link:
https://tria.ge/reports/260111-hmmp5sc12d/
Behaviour
Reads runtime system information
Writes file to tmp directory
Changes its process name
Writes file to system bin folder
Modifies Watchdog functionality
Verdict:
Malicious
Tags:
trojan gafgyt mirai Unix.Trojan.Mirai-7100807-0
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Trojan_Gafgyt_9e9530a7 Linux_Trojan_Gafgyt_807911a2 Linux_Trojan_Gafgyt_d4227dbf Linux_Trojan_Gafgyt_d996d335 Linux_Trojan_Gafgyt_d0c57a2e Linux_Trojan_Gafgyt_620087b9 Linux_Trojan_Gafgyt_0cd591cd Linux_Trojan_Gafgyt_33b4111a Linux_Trojan_Gafgyt_a33a8363 Linux_Trojan_Mirai_520deeb8 Linux_Trojan_Mirai_6a77af0f Linux_Trojan_Mirai_01e4a728 Linux_Trojan_Mirai_e0cf29e2 Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/8d6a1891-c96d-4428-a9bc-cf03baa8d10e
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.20
Link:
https://yomi.yoroi.company/submissions/5128ab3610250956bde717375255d83ac106dab4ee538ccb66aadbae90e3323b

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_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:Linux_Trojan_Gafgyt_0cd591cd
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_33b4111a
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_620087b9
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_807911a2
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_9e9530a7
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_a33a8363
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_d0c57a2e
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_d4227dbf
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_d996d335
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_01e4a728
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_520deeb8
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_6a77af0f
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_e0cf29e2
Create hunting rule
Author:Elastic Security
Rule name:SUSP_XORed_Mozilla_Oct19
Create hunting rule
Author:Florian Roth
Description:Detects suspicious single byte XORed keyword 'Mozilla/5.0' - it uses yara's XOR modifier and therefore cannot print the XOR key. You can use the CyberChef recipe linked in the reference field to brute force the used key.
Reference:https://gchq.github.io/CyberChef/#recipe=XOR_Brute_Force()
Rule name:SUSP_XORed_Mozilla_RID2DB4
Create hunting rule
Author:Florian Roth
Description:Detects suspicious XORed keyword - Mozilla/5.0
Reference:Internal Research
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 59ca6648a866cf061ecd23e25bbcf0a6d7cb8eb9627d3038eebd3be8937bfce8

Mirai

elf 5128ab3610250956bde717375255d83ac106dab4ee538ccb66aadbae90e3323b

(this sample)

  
Dropped by
SHA256 59ca6648a866cf061ecd23e25bbcf0a6d7cb8eb9627d3038eebd3be8937bfce8
  
URLhaus
https://urlhaus.abuse.ch/url/3753592/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 2f86de986e1fd186006461ff1f3e168e

Comments