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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 480d93ed11cea67d663bb04e3e5be57dbfcb323a4165e02838b28afb7446e71a. 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 12 File information Comments

SHA256 hash: 480d93ed11cea67d663bb04e3e5be57dbfcb323a4165e02838b28afb7446e71a
SHA3-384 hash: 8dd990208d68363b0486a939ef322fb8c30bd92b2299ec89da73ac8304fc3ebcbfad21691d82cf5d9e7513c76102ab62
SHA1 hash: 5695def784d41fc0be0df6cfb0b6dfb9eb0f73b1
MD5 hash: ba5b11f0b7e1aa6b49ad42d8dc36fbd0
humanhash: enemy-hot-mockingbird-don
File name:arm7
Download: download sample
Signature Mirai
File size:248'320 bytes
First seen:2026-09-24 17:19:34 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 6144:KElWfQ3bQT7MnMyewFgAXXIiIWALoVFi95f9Sve7F8q0dL:YaQT7MnMytfYSni9tD58/dL
TLSH T10D341855F890DEA2C6D12B7AFB4D538833171779C3DA7002CD245F3976EA88B0B3A646
telfhash t10de0224a5bb519bc82d143460a43b80980ac28abbf2528a1930ca18f1912a44a4cacbb
Magika elf
Reporter abuse_ch
Tags:elf mirai upx-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 c63d653192d2cbf8f30a20ac4147fd9e769e5339a29151bc0811750c1592c388
File size (compressed) :110'168 bytes
File size (de-compressed) :248'320 bytes
Format:linux/arm
Packed file: c63d653192d2cbf8f30a20ac4147fd9e769e5339a29151bc0811750c1592c388

Intelligence


File Origin
# of uploads :
1
# of downloads :
61
Origin country :
NL NL
Vendor Threat Intelligence
No detections
Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Sets a written file as executable
Manages services
Creates directories
Deletes a file
Changes access rights for a written file
Creating a file
Mounts file systems
Changes the time when the file was created, accessed, or modified
Opens a port
Launching a process
Runs as daemon
Sends data to a server
Creates or modifies files in /cron to set up autorun
Substitutes an application name
Writes files to system directory
Creates or modifies files to set up autorun
Creates or modifies files in /init.d to set up autorun
Creates or modifies symbolic links in /init.d to set up autorun
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
expand gcc lolbin rust
Status:
terminated
Behavior Graph:
%3 guuid=611dfe3e-1b00-0000-a56f-36239b0b0000 pid=2971 /usr/bin/sudo guuid=fad48b44-1b00-0000-a56f-3623a00b0000 pid=2976 /tmp/sample.bin guuid=611dfe3e-1b00-0000-a56f-36239b0b0000 pid=2971->guuid=fad48b44-1b00-0000-a56f-3623a00b0000 pid=2976 execve
Threat name:
Linux.Worm.Mirai
Status:
Malicious
First seen:
2026-09-24 17:19:59 UTC
File Type:
ELF32 Little (Exe)
AV detection:
8 of 36 (22.22%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  7/10
Tags:
credential_access defense_evasion discovery execution persistence privilege_escalation
Behaviour
Enumerates kernel/hardware configuration
Reads runtime system information
System Network Configuration Discovery
Changes its process name
Reads system network configuration
Modifies Bash startup script
Reads process memory
Creates/modifies Cron job
Creates/modifies environment variables
Enumerates active TCP sockets
Enumerates running processes
Modifies init.d
Modifies rc script
Modifies systemd
Modifies the /etc/hosts DNS resolution file
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:ELF_IoT_Persistence_Hunt
Author:4r4
Description:Hunts for ELF files with persistence and download capabilities
Rule name:ELF_Mirai
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:ELF_Packer_Dropper_Fileless_Armhf
Author:Serhii Kocherhan
Description:Detects obfuscated Linux ELF packers/droppers featuring ChaCha20/RC4 decryption, memfd_create/execveat fileless execution capabilities, and unique binary artifacts.
Rule name:enterpriseapps2
Author:Tim Brown @timb_machine
Description:Enterprise apps
Rule name:MD5_Constants
Author:phoul (@phoul)
Description:Look for MD5 constants
Rule name:RIPEMD160_Constants
Author:phoul (@phoul)
Description:Look for RIPEMD-160 constants
Rule name:SHA1_Constants
Author:phoul (@phoul)
Description:Look for SHA1 constants
Rule name:SHA512_Constants
Author:phoul (@phoul)
Description:Look for SHA384/SHA512 constants
Rule name:test_rule_vldslv
Rule name:TH_Generic_MassHunt_Linux_Malware_2026_CYFARE
Author:CYFARE
Description:Generic Linux malware mass-hunt rule - 2026
Reference:https://cyfare.net/
Rule name:unixredflags3
Author:Tim Brown @timb_machine
Description:Hunts for UNIX red flags
Rule name:virustotal
Author:Tracel

File information


The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf 480d93ed11cea67d663bb04e3e5be57dbfcb323a4165e02838b28afb7446e71a

(this sample)

  
Delivery method
Distributed via web download

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