MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 382521c8aa4702fde32a4e8d1678515192a87b8ae838c47ae72eac67484993ee. 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: 14


Intelligence 14 IOCs YARA 18 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 382521c8aa4702fde32a4e8d1678515192a87b8ae838c47ae72eac67484993ee
SHA3-384 hash: 994e99563caa8872841523c7d50c94d86503b3d850103707227ae80dc3c1d67038183a333ee29b00999f0bd8e35bed5b
SHA1 hash: 8720f678bd6335269a9d979a80f5a13ef7a064d7
MD5 hash: f95318eeaff588877a2cf0be701279f3
humanhash: undress-indigo-orange-low
File name:x86
Download: download sample
Signature Mirai
Create hunting rule
File size:147'592 bytes
First seen:2026-01-03 08:12:22 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:0dtJ43LKTmHprtLCX7CZzXOjULM+u92emtgcX43xalyuDHTN0k/j1:0jJgLKTmHpoX7wLMl3xbQTWK1
TLSH T133E35CC5F643D0F5E95205716076EB368A76E03A202BEE83D3F99A36EC52A41C5173AC
telfhash t108513af676b60de857d49c03f38e5b21dd0db6bb292036f60ae319e4323614192b9c39
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 5d8488a2f82e88c95d8fbe7176e849f2e023c1c7db76fd80fbb67115fcfa27d1
File size (compressed) :61'248 bytes
File size (de-compressed) :147'592 bytes
Format:linux/i386
Packed file: 5d8488a2f82e88c95d8fbe7176e849f2e023c1c7db76fd80fbb67115fcfa27d1

Intelligence

File Origin
# of uploads :
1
# of downloads :
53
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/f1c2a76f-1bf7-4749-a8b4-192e269844fb/
Detection(s):
Sanesecurity.Malware.30435.LC.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Siggen.9999-14.UNOFFICIAL
Create hunting rule

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

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

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

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

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

Unix.Trojan.Mirai-10028515-0
Create hunting rule

Unix.Trojan.Mirai-10056463-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Manages services
Kills processes
Creating a file
Opens a port
Launching a process
Substitutes an application name
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
exploit gafgyt mirai obfuscated
Link:
https://www.filescan.io/uploads/6958cf992fb7bb52ca85c866/reports/1d4a074c-1802-4295-b4ed-5a1fc048630f/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-01-03T02:47:00Z UTC
Last seen:
2026-01-04T01:46:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Gafgyt.bl HEUR:Backdoor.Linux.Gafgyt.bj HEUR:Backdoor.Linux.Mirai.r HEUR:Backdoor.Linux.Mirai.cw HEUR:Backdoor.Linux.Mirai.b
Link:
https://opentip.kaspersky.com/382521c8aa4702fde32a4e8d1678515192a87b8ae838c47ae72eac67484993ee/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/127dbd24-69f2-4d6e-83c2-37d6006abe32
Behavior Graph:
Download SVG
%3 guuid=25d0b845-1900-0000-df23-f3c82d070000 pid=1837 /usr/bin/sudo guuid=1dc75248-1900-0000-df23-f3c833070000 pid=1843 /tmp/sample.bin net write-config write-file guuid=25d0b845-1900-0000-df23-f3c82d070000 pid=1837->guuid=1dc75248-1900-0000-df23-f3c833070000 pid=1843 execve 8b0a01dc-0728-52c1-8024-c4ba7801b8d6 8.8.8.8:53 guuid=1dc75248-1900-0000-df23-f3c833070000 pid=1843->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con guuid=20761d49-1900-0000-df23-f3c835070000 pid=1845 /usr/bin/dash guuid=1dc75248-1900-0000-df23-f3c833070000 pid=1843->guuid=20761d49-1900-0000-df23-f3c835070000 pid=1845 execve guuid=9f98fc4a-1900-0000-df23-f3c83a070000 pid=1850 /usr/bin/dash guuid=1dc75248-1900-0000-df23-f3c833070000 pid=1843->guuid=9f98fc4a-1900-0000-df23-f3c83a070000 pid=1850 execve guuid=46023e4e-1900-0000-df23-f3c843070000 pid=1859 /tmp/sample.bin guuid=1dc75248-1900-0000-df23-f3c833070000 pid=1843->guuid=46023e4e-1900-0000-df23-f3c843070000 pid=1859 clone guuid=6f65424e-1900-0000-df23-f3c844070000 pid=1860 /tmp/sample.bin guuid=1dc75248-1900-0000-df23-f3c833070000 pid=1843->guuid=6f65424e-1900-0000-df23-f3c844070000 pid=1860 clone guuid=7a17464e-1900-0000-df23-f3c845070000 pid=1861 /tmp/sample.bin net send-data zombie guuid=1dc75248-1900-0000-df23-f3c833070000 pid=1843->guuid=7a17464e-1900-0000-df23-f3c845070000 pid=1861 clone guuid=0a127049-1900-0000-df23-f3c837070000 pid=1847 /usr/bin/systemctl guuid=20761d49-1900-0000-df23-f3c835070000 pid=1845->guuid=0a127049-1900-0000-df23-f3c837070000 pid=1847 execve guuid=f63d464b-1900-0000-df23-f3c83b070000 pid=1851 /usr/bin/systemctl guuid=9f98fc4a-1900-0000-df23-f3c83a070000 pid=1850->guuid=f63d464b-1900-0000-df23-f3c83b070000 pid=1851 execve guuid=6054474e-1900-0000-df23-f3c846070000 pid=1862 /tmp/sample.bin guuid=46023e4e-1900-0000-df23-f3c843070000 pid=1859->guuid=6054474e-1900-0000-df23-f3c846070000 pid=1862 clone guuid=ec1b584e-1900-0000-df23-f3c847070000 pid=1863 /tmp/sample.bin guuid=46023e4e-1900-0000-df23-f3c843070000 pid=1859->guuid=ec1b584e-1900-0000-df23-f3c847070000 pid=1863 clone guuid=7a17464e-1900-0000-df23-f3c845070000 pid=1861->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con 54d92a3b-1447-55af-b534-047898c60c8d 1.1.1.1:53 guuid=7a17464e-1900-0000-df23-f3c845070000 pid=1861->54d92a3b-1447-55af-b534-047898c60c8d send: 370B 51a553e2-ae0e-5eda-9e98-aa9e45810237 151.242.30.13:12121 guuid=7a17464e-1900-0000-df23-f3c845070000 pid=1861->51a553e2-ae0e-5eda-9e98-aa9e45810237 send: 10B
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/c87a3b26-f76c-4105-86c8-759df916e5e7
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1843979
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1843979 Sample: x86.elf Startdate: 03/01/2026 Architecture: LINUX Score: 72 31 169.254.169.254, 80 USDOSUS Reserved 2->31 33 151.242.30.13, 12121, 42434 RASANAIR Iran (ISLAMIC Republic Of) 2->33 35 daisy.ubuntu.com 2->35 37 Malicious sample detected (through community Yara rule) 2->37 39 Antivirus detection for dropped file 2->39 41 Antivirus / Scanner detection for submitted sample 2->41 43 Multi AV Scanner detection for submitted file 2->43 8 x86.elf 2->8         started        11 python3.8 dpkg 2->11         started        signatures3 process4 file5 29 /usr/local/bin/infinitd, ELF 8->29 dropped 13 x86.elf sh 8->13         started        15 x86.elf sh 8->15         started        17 x86.elf 8->17         started        19 2 other processes 8->19 process6 process7 21 sh systemctl 13->21         started        23 sh systemctl 15->23         started        25 x86.elf 17->25         started        27 x86.elf 17->27         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/382521c8aa4702fde32a4e8d1678515192a87b8ae838c47ae72eac67484993ee
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/382521c8aa4702fde32a4e8d1678515192a87b8ae838c47ae72eac67484993ee/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/382521c8aa4702fde32a4e8d1678515192a87b8ae838c47ae72eac67484993ee
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-03 07:33:55 UTC
File Type:
ELF32 Little (Exe)
AV detection:
25 of 38 (65.79%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=hassdsfki4bp3yzkj2grm6crkgjkq64k5a4mi6xhf2wgoscjspxa._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet defense_evasion discovery linux persistence privilege_escalation
Link:
https://tria.ge/reports/260103-j4bjwabs8d/
Behaviour
Reads runtime system information
Changes its process name
Reads system network configuration
Enumerates active TCP sockets
Modifies systemd
Write file to user bin folder
Writes file to system bin folder
Modifies Watchdog functionality
Mirai
Mirai family
Malware Config
C2 Extraction:
teamc2.duckdns.org
Verdict:
Malicious
Tags:
trojan zerobot mirai gafgyt Unix.Trojan.Mirai-7100807-0
YARA:
Linux_Trojan_Gafgyt_5bf62ce4 Linux_Trojan_Mirai_fa3ad9d0 Linux_Trojan_Mirai_b14f4c5d Linux_Trojan_Mirai_93fc3657 Linux_Trojan_Mirai_804f8e7c Linux_Trojan_Mirai_99d78950 Linux_Trojan_Mirai_a68e498c Linux_Trojan_Mirai_88de437f Linux_Trojan_Mirai_ae9d0fa6 Linux_Trojan_Mirai_389ee3e9 Linux_Trojan_Mirai_cc93863b Linux_Trojan_Mirai_8aa7b5d3 Linux_Trojan_Zerobot_3a5b56dd
Link:
https://app.threat.zone/submission/0682e0cb-34d0-4a2d-9a98-946fac097f1b
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/382521c8aa4702fde32a4e8d1678515192a87b8ae838c47ae72eac67484993ee

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:enterpriseapps2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise apps
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Trojan_Gafgyt_5bf62ce4
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_389ee3e9
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_804f8e7c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_88de437f
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_8aa7b5d3
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_93fc3657
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_99d78950
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_a68e498c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_ae9d0fa6
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_b14f4c5d
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_cc93863b
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_fa3ad9d0
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Zerobot_3a5b56dd
Create hunting rule
Author:Elastic Security
Description:Strings found in the Zerobot Spoofed Header method
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

sh b27713a96c97823d643992baf752da7799b4d10634b3c7521371c0d80194157f

Mirai

elf 5d8488a2f82e88c95d8fbe7176e849f2e023c1c7db76fd80fbb67115fcfa27d1

Mirai

elf 382521c8aa4702fde32a4e8d1678515192a87b8ae838c47ae72eac67484993ee

(this sample)

  
Dropped by
SHA256 5d8488a2f82e88c95d8fbe7176e849f2e023c1c7db76fd80fbb67115fcfa27d1
  
URLhaus
https://urlhaus.abuse.ch/url/3722813/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 293fcc6c4ca562a18ad9b412c3f9a8ca
  
URLhaus
https://urlhaus.abuse.ch/url/3719326/
  
URLhaus
https://urlhaus.abuse.ch/url/3722799/

Comments