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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a5deab9cecd638475cff39e61854d8041e64a7a1dffae33a3eaddfce432aa077. 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 10 File information Comments

SHA256 hash: a5deab9cecd638475cff39e61854d8041e64a7a1dffae33a3eaddfce432aa077
SHA3-384 hash: 4f0fbab6ea611857425b85eff5bf9e104b6c5184c82b806f4b19bb6a11271a43803071ead7118c4605300c04de79fcb5
SHA1 hash: 0ebd2dc2d1f383f776869af978c62cd3cd187340
MD5 hash: 7d4c4b020ff3ad1f7b73622f38cd37e0
humanhash: arkansas-vermont-magnesium-eighteen
File name:morte.arm6
Download: download sample
Signature Mirai
File size:583'456 bytes
First seen:2026-10-25 17:31:41 UTC
Last seen:2026-10-26 04:37:22 UTC
File type: elf
MIME type:application/x-executable
ssdeep 12288:CUW9KTemPmvd5ElPd0WCWSjbZY1f3ZIufzgpmfvEL:CUWwVPmvd543iZ4f3uuZs
TLSH T176C45A55F8809F62C6C12876F65D86AC73074B79C3EB720699254B343BE786B0F3B641
telfhash t18ca02222f8c0038003e20b00ac3030e300030bc0ab032c3302a82ca00ec88a02000a38
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence


File Origin
# of uploads :
3
# of downloads :
73
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Result
Verdict:
Malware
Maliciousness:

Behaviour
Kills processes
Connection attempt
Launching a process
Sets a written file as executable
Runs as daemon
Substitutes an application name
Creates or modifies files in /init.d to set up autorun
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
gcc masquerade rust
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-10-25T16:21:00Z UTC
Last seen:
2026-10-25T16:36:00Z UTC
Hits:
~10
Status:
terminated
Behavior Graph:
%3 guuid=3d3d4028-1b00-0000-6880-c6e33d080000 pid=2109 /usr/bin/sudo guuid=ee24e229-1b00-0000-6880-c6e340080000 pid=2112 /tmp/sample.bin guuid=3d3d4028-1b00-0000-6880-c6e33d080000 pid=2109->guuid=ee24e229-1b00-0000-6880-c6e340080000 pid=2112 execve
Threat name:
Linux.Worm.Mirai
Status:
Malicious
First seen:
2026-10-25 17:32:46 UTC
File Type:
ELF32 Little (Exe)
AV detection:
13 of 24 (54.17%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  6/10
Tags:
credential_access discovery persistence
Behaviour
Reads runtime system information
Changes its process name
Reads system network configuration
Reads process memory
Enumerates active TCP sockets
Enumerates running processes
Modifies init.d
Modifies rc script
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:CP_Script_Inject_Detector
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:F01_s1ckrule
Author:s1ckb017
Rule name:linux_generic_ipv6_catcher
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:malwareelf55503
Rule name:MIRAI_OHSHIT_payload
Author:AfterPacket
Description:MIRAI_OHSHIT ELF payload -- compiled-in C2 set, all architectures
Reference:https://github.com/Afterpacket/drosera-threat-intel
Rule name:MIRAI_TELNETCURL_payload
Author:AfterPacket
Description:Mirai-lineage ELF payload carrying the leaked-source decoy domain
Reference:https://github.com/Afterpacket/drosera-threat-intel
Rule name:telebot_framework
Author:vietdx.mb
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

File information


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

Web download

Mirai

elf a5deab9cecd638475cff39e61854d8041e64a7a1dffae33a3eaddfce432aa077

(this sample)

  
Delivery method
Distributed via web download

Comments