MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b5696a6adeea7b4a0a8f3e0cc3bee8a3c352054a78b9b02fe7c1432feb1149ef. 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 19 File information Comments

SHA256 hash: b5696a6adeea7b4a0a8f3e0cc3bee8a3c352054a78b9b02fe7c1432feb1149ef
SHA3-384 hash: 26c7394c3279aa25af8065163c1e70990ba4786f14f669ec3f778f59c8325262a441e6e375fd34a20e9ff80212edc630
SHA1 hash: c0197c730b5f12dc3b3081fc2344a2326e7981a7
MD5 hash: e21c1c43b41792e0f3ea344fa24000e5
humanhash: tango-maine-magnesium-black
File name:miraint.x86
Download: download sample
Signature Mirai
File size:156'292 bytes
First seen:2025-12-28 07:39:51 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:lLeRKOR9JXB0tJOvPBMclMHnIE9SVZTNMDFu3kofNTOTj+PuyDov23zoMV8w:TODhB0TOvZzlMHIsSVZahTAsMV8w
TLSH T135E33B82AA43DEF7E80711F011B3AB324A72F83E1437D982E779BDA1D9406D1D5163AD
telfhash t15c517bb5fe7a1eec63c4c902c68b6b61ed0de23b795036bc06e213d9327394195a5c39
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

Intelligence


File Origin
# of uploads :
1
# of downloads :
39
Origin country :
DE DE
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Mirai
an XOR decryption key and at least a c2 socket address
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
gcc masquerade
Result
Gathering data
Status:
terminated
Behavior Graph:
%3 guuid=0221e595-1900-0000-a8d8-dcb18c0b0000 pid=2956 /usr/bin/sudo guuid=e2f47e98-1900-0000-a8d8-dcb1920b0000 pid=2962 /tmp/sample.bin net guuid=0221e595-1900-0000-a8d8-dcb18c0b0000 pid=2956->guuid=e2f47e98-1900-0000-a8d8-dcb1920b0000 pid=2962 execve 8b0a01dc-0728-52c1-8024-c4ba7801b8d6 8.8.8.8:53 guuid=e2f47e98-1900-0000-a8d8-dcb1920b0000 pid=2962->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con guuid=43d3a398-1900-0000-a8d8-dcb1940b0000 pid=2964 /tmp/sample.bin guuid=e2f47e98-1900-0000-a8d8-dcb1920b0000 pid=2962->guuid=43d3a398-1900-0000-a8d8-dcb1940b0000 pid=2964 clone guuid=1840ae98-1900-0000-a8d8-dcb1950b0000 pid=2965 /tmp/sample.bin delete-file write-config write-file zombie guuid=43d3a398-1900-0000-a8d8-dcb1940b0000 pid=2964->guuid=1840ae98-1900-0000-a8d8-dcb1950b0000 pid=2965 clone guuid=d890d79c-1900-0000-a8d8-dcb19c0b0000 pid=2972 /usr/bin/dash guuid=1840ae98-1900-0000-a8d8-dcb1950b0000 pid=2965->guuid=d890d79c-1900-0000-a8d8-dcb19c0b0000 pid=2972 execve guuid=ffed04d9-1900-0000-a8d8-dcb1540c0000 pid=3156 /usr/bin/dash guuid=1840ae98-1900-0000-a8d8-dcb1950b0000 pid=2965->guuid=ffed04d9-1900-0000-a8d8-dcb1540c0000 pid=3156 execve guuid=78d00517-1a00-0000-a8d8-dcb1a80c0000 pid=3240 /usr/bin/dash guuid=1840ae98-1900-0000-a8d8-dcb1950b0000 pid=2965->guuid=78d00517-1a00-0000-a8d8-dcb1a80c0000 pid=3240 execve guuid=144a841d-1a00-0000-a8d8-dcb1b30c0000 pid=3251 /tmp/sample.bin net send-data guuid=1840ae98-1900-0000-a8d8-dcb1950b0000 pid=2965->guuid=144a841d-1a00-0000-a8d8-dcb1b30c0000 pid=3251 clone guuid=8b18281f-1e00-0000-a8d8-dcb1cf140000 pid=5327 /tmp/sample.bin net guuid=1840ae98-1900-0000-a8d8-dcb1950b0000 pid=2965->guuid=8b18281f-1e00-0000-a8d8-dcb1cf140000 pid=5327 clone guuid=6bae1e9d-1900-0000-a8d8-dcb19e0b0000 pid=2974 /usr/bin/systemctl guuid=d890d79c-1900-0000-a8d8-dcb19c0b0000 pid=2972->guuid=6bae1e9d-1900-0000-a8d8-dcb19e0b0000 pid=2974 execve guuid=ec5a34d9-1900-0000-a8d8-dcb1560c0000 pid=3158 /usr/bin/systemctl guuid=ffed04d9-1900-0000-a8d8-dcb1540c0000 pid=3156->guuid=ec5a34d9-1900-0000-a8d8-dcb1560c0000 pid=3158 execve guuid=95143317-1a00-0000-a8d8-dcb1a90c0000 pid=3241 /usr/bin/systemctl guuid=78d00517-1a00-0000-a8d8-dcb1a80c0000 pid=3240->guuid=95143317-1a00-0000-a8d8-dcb1a90c0000 pid=3241 execve guuid=2fdaba13-0000-0000-a8d8-dcb101000000 pid=1 /usr/lib/systemd/systemd guuid=28986d18-1a00-0000-a8d8-dcb1aa0c0000 pid=3242 /usr/bin/.sh net guuid=2fdaba13-0000-0000-a8d8-dcb101000000 pid=1->guuid=28986d18-1a00-0000-a8d8-dcb1aa0c0000 pid=3242 execve guuid=28986d18-1a00-0000-a8d8-dcb1aa0c0000 pid=3242->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con guuid=7be1df1a-1a00-0000-a8d8-dcb1af0c0000 pid=3247 /usr/bin/.sh guuid=28986d18-1a00-0000-a8d8-dcb1aa0c0000 pid=3242->guuid=7be1df1a-1a00-0000-a8d8-dcb1af0c0000 pid=3247 clone guuid=d339f11a-1a00-0000-a8d8-dcb1b00c0000 pid=3248 /usr/bin/.sh delete-file write-config zombie guuid=7be1df1a-1a00-0000-a8d8-dcb1af0c0000 pid=3247->guuid=d339f11a-1a00-0000-a8d8-dcb1b00c0000 pid=3248 clone guuid=562ff41e-1a00-0000-a8d8-dcb1b50c0000 pid=3253 /usr/bin/dash guuid=d339f11a-1a00-0000-a8d8-dcb1b00c0000 pid=3248->guuid=562ff41e-1a00-0000-a8d8-dcb1b50c0000 pid=3253 execve guuid=07ff801f-1a00-0000-a8d8-dcb1b70c0000 pid=3255 /usr/bin/dash guuid=d339f11a-1a00-0000-a8d8-dcb1b00c0000 pid=3248->guuid=07ff801f-1a00-0000-a8d8-dcb1b70c0000 pid=3255 execve guuid=dd593a52-1a00-0000-a8d8-dcb10a0d0000 pid=3338 /usr/bin/dash guuid=d339f11a-1a00-0000-a8d8-dcb1b00c0000 pid=3248->guuid=dd593a52-1a00-0000-a8d8-dcb10a0d0000 pid=3338 execve guuid=2a30767c-1a00-0000-a8d8-dcb15f0d0000 pid=3423 /usr/bin/dash guuid=d339f11a-1a00-0000-a8d8-dcb1b00c0000 pid=3248->guuid=2a30767c-1a00-0000-a8d8-dcb15f0d0000 pid=3423 execve guuid=765aef7f-1a00-0000-a8d8-dcb1610d0000 pid=3425 /usr/bin/.sh net guuid=d339f11a-1a00-0000-a8d8-dcb1b00c0000 pid=3248->guuid=765aef7f-1a00-0000-a8d8-dcb1610d0000 pid=3425 clone guuid=144a841d-1a00-0000-a8d8-dcb1b30c0000 pid=3251->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 send: 315B f17e858b-7591-5fa9-94b0-bc9756cbacb2 86.54.42.154:80 guuid=144a841d-1a00-0000-a8d8-dcb1b30c0000 pid=3251->f17e858b-7591-5fa9-94b0-bc9756cbacb2 con guuid=739ba81d-1a00-0000-a8d8-dcb1b40c0000 pid=3252 /tmp/sample.bin guuid=144a841d-1a00-0000-a8d8-dcb1b30c0000 pid=3251->guuid=739ba81d-1a00-0000-a8d8-dcb1b40c0000 pid=3252 clone guuid=13200095-1a00-0000-a8d8-dcb1620d0000 pid=3426 /tmp/sample.bin net net-scan send-data guuid=144a841d-1a00-0000-a8d8-dcb1b30c0000 pid=3251->guuid=13200095-1a00-0000-a8d8-dcb1620d0000 pid=3426 clone guuid=d73c2f9f-1a00-0000-a8d8-dcb1640d0000 pid=3428 /tmp/sample.bin net net-scan send-data zombie guuid=144a841d-1a00-0000-a8d8-dcb1b30c0000 pid=3251->guuid=d73c2f9f-1a00-0000-a8d8-dcb1640d0000 pid=3428 clone guuid=ee0e1d1f-1a00-0000-a8d8-dcb1b60c0000 pid=3254 /usr/bin/cp guuid=562ff41e-1a00-0000-a8d8-dcb1b50c0000 pid=3253->guuid=ee0e1d1f-1a00-0000-a8d8-dcb1b60c0000 pid=3254 execve guuid=1dcbab1f-1a00-0000-a8d8-dcb1b80c0000 pid=3256 /usr/bin/systemctl guuid=07ff801f-1a00-0000-a8d8-dcb1b70c0000 pid=3255->guuid=1dcbab1f-1a00-0000-a8d8-dcb1b80c0000 pid=3256 execve guuid=ada56752-1a00-0000-a8d8-dcb10b0d0000 pid=3339 /usr/bin/systemctl guuid=dd593a52-1a00-0000-a8d8-dcb10a0d0000 pid=3338->guuid=ada56752-1a00-0000-a8d8-dcb10b0d0000 pid=3339 execve guuid=28bfa97c-1a00-0000-a8d8-dcb1600d0000 pid=3424 /usr/bin/systemctl guuid=2a30767c-1a00-0000-a8d8-dcb15f0d0000 pid=3423->guuid=28bfa97c-1a00-0000-a8d8-dcb1600d0000 pid=3424 execve 57d16544-f04f-5b5b-9557-de493f14ae55 0.0.0.0:48102 guuid=765aef7f-1a00-0000-a8d8-dcb1610d0000 pid=3425->57d16544-f04f-5b5b-9557-de493f14ae55 con guuid=13200095-1a00-0000-a8d8-dcb1620d0000 pid=3426->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con guuid=13200095-1a00-0000-a8d8-dcb1620d0000 pid=3426|send-data send-data to 384 IP addresses review logs to see them all guuid=13200095-1a00-0000-a8d8-dcb1620d0000 pid=3426->guuid=13200095-1a00-0000-a8d8-dcb1620d0000 pid=3426|send-data send guuid=d73c2f9f-1a00-0000-a8d8-dcb1640d0000 pid=3428->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con 7175d7e2-43d4-582a-87fb-0c33d30006eb 47.246.129.201:80 guuid=d73c2f9f-1a00-0000-a8d8-dcb1640d0000 pid=3428->7175d7e2-43d4-582a-87fb-0c33d30006eb send: 40B 9e9e568c-8541-5b6d-ab54-611f15de8936 23.36.162.211:80 guuid=d73c2f9f-1a00-0000-a8d8-dcb1640d0000 pid=3428->9e9e568c-8541-5b6d-ab54-611f15de8936 send: 40B guuid=d73c2f9f-1a00-0000-a8d8-dcb1640d0000 pid=3428|send-data send-data to 4097 IP addresses review logs to see them all guuid=d73c2f9f-1a00-0000-a8d8-dcb1640d0000 pid=3428->guuid=d73c2f9f-1a00-0000-a8d8-dcb1640d0000 pid=3428|send-data send guuid=8b18281f-1e00-0000-a8d8-dcb1cf140000 pid=5327->57d16544-f04f-5b5b-9557-de493f14ae55 con
Result
Threat name:
Detection:
malicious
Classification:
troj.evad
Score:
92 / 100
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Drops files in suspicious directories
Drops invisible ELF files
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample deletes itself
Yara detected Mirai
Behaviour
Behavior Graph:
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1840744 Sample: miraint.x86.elf Startdate: 28/12/2025 Architecture: LINUX Score: 92 73 12.253.93.249 WORLDNET5-10US United States 2->73 75 218.247.91.211, 23 WEST263GO-HKWest263InternationalLimitedHK China 2->75 77 98 other IPs or domains 2->77 79 Malicious sample detected (through community Yara rule) 2->79 81 Antivirus detection for dropped file 2->81 83 Antivirus / Scanner detection for submitted sample 2->83 85 2 other signatures 2->85 11 miraint.x86.elf 2->11         started        13 systemd .sh 2->13         started        15 systemd .sh 2->15         started        17 6 other processes 2->17 signatures3 process4 process5 19 miraint.x86.elf 11->19         started        21 .sh 13->21         started        23 .sh 15->23         started        process6 25 miraint.x86.elf 19->25         started        29 .sh 21->29         started        31 .sh 23->31         started        file7 71 /usr/bin/.sh, ELF 25->71 dropped 87 Drops invisible ELF files 25->87 89 Drops files in suspicious directories 25->89 91 Sample deletes itself 25->91 33 miraint.x86.elf sh 25->33         started        35 miraint.x86.elf sh 25->35         started        37 miraint.x86.elf sh 25->37         started        39 miraint.x86.elf 25->39         started        41 .sh sh 29->41         started        43 .sh sh 29->43         started        45 .sh sh 29->45         started        47 .sh sh 29->47         started        49 4 other processes 31->49 signatures8 process9 process10 51 sh systemctl 33->51         started        53 sh systemctl 35->53         started        55 sh systemctl 37->55         started        65 2 other processes 39->65 57 sh cp 41->57         started        59 sh systemctl 43->59         started        61 sh systemctl 45->61         started        63 sh systemctl 47->63         started        67 4 other processes 49->67 process11 69 miraint.x86.elf 65->69         started       
Threat name:
Linux.Worm.Mirai
Status:
Malicious
First seen:
2025-12-28 07:40:24 UTC
File Type:
ELF32 Little (Exe)
AV detection:
20 of 36 (55.56%)
Threat level:
  5/5
Result
Malware family:
Score:
  10/10
Tags:
family:mirai botnet discovery linux persistence privilege_escalation
Behaviour
Reads runtime system information
Changes its process name
Reads system network configuration
Enumerates active TCP sockets
Enumerates running processes
Modifies systemd
Write file to user bin folder
Deletes itself
Contacts a large (103686) amount of remote hosts
Creates a large amount of network flows
Mirai
Mirai family
Malware Config
C2 Extraction:
86.54.42.154
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-9835289-0
YARA:
n/a
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:ach_202503_elf_Mirai
Author:abuse.ch
Description:Detects Mirai 'TSource' ELF files
Rule name:ELF_IoT_Persistence_Hunt
Author:4r4
Description:Hunts for ELF files with persistence and download capabilities
Rule name:elf_mirai_auto
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:Detects elf.mirai.
Rule name:ELF_Toriilike_persist
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
Rule name:Linux_Mirai_Generic
Author:albertzsigovits
Description:Generic Approach to Mirai/Gafgyt samples
Rule name:Linux_Trojan_Gafgyt_5bf62ce4
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_389ee3e9
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_5f7b67b8
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_804f8e7c
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_88de437f
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_8aa7b5d3
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_93fc3657
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_99d78950
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_a68e498c
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_ae9d0fa6
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_b14f4c5d
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_cc93863b
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_fa3ad9d0
Author:Elastic Security
Rule name:unixredflags3
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 b5696a6adeea7b4a0a8f3e0cc3bee8a3c352054a78b9b02fe7c1432feb1149ef

(this sample)

  
Delivery method
Distributed via web download

Comments