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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 40c8367759b7ec62533ce13b6d126e231d22ab23ead67ff653c81bd4e772caba. 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: 8


Intelligence 8 IOCs YARA 11 File information Comments

SHA256 hash: 40c8367759b7ec62533ce13b6d126e231d22ab23ead67ff653c81bd4e772caba
SHA3-384 hash: 181ed31c8ff11faf6decd75574f1fc501958eec74db4d1dab054b355a5b694aec0daeeaa95784d5ea642ddc090f2e13b
SHA1 hash: 22fd170c85f15bdf44d24d3d6f204b7d0955bb14
MD5 hash: 0106276986f0fa6b988e4ccb9b2dd231
humanhash: oven-may-alanine-pluto
File name:adbpivot_armhf.65fb47
Download: download sample
Signature Mirai
File size:580'452 bytes
First seen:2026-11-01 17:33:13 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 12288:h/7rwZG/6PcFkzcLeP9YliGIrJGxYpMoczdv6gf8pQXCjdR:hDrw7EQPl9rqA2Ch
TLSH T10CC4E15BF20B3E42C8D7D839244AC5959A51ED6733E383096F93A5FA343D2728F28785
Magika elf
Reporter BlinkzSec
Tags:mirai

Intelligence


File Origin
# of uploads :
1
# of downloads :
85
Origin country :
AT AT
Vendor Threat Intelligence
No detections
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creates directories
Creating a file
Creates directories in a temporary directory
Collects information on the CPU
Runs as daemon
Sets a written file as executable
Manages services
Locks files
Creating a file in the %temp% subdirectories
Deleting a recently created file
Launching a process
Kills processes
Creates or modifies files in /cron to set up autorun
Substitutes an application name
Creates or modifies files in /init.d to set up autorun
Creates or modifies files to set up autorun
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-vm expand gcc lolbin
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
custom
Botnet:
unknown
Number of open files:
0
Number of processes launched:
0
Processes remaning?
false
Remote TCP ports scanned:
not identified
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Unknown
File Type:
elf.32.le
First seen:
2026-11-01T15:40:00Z UTC
Last seen:
2026-11-03T07:50:00Z UTC
Hits:
~10
Status:
terminated
Behavior Graph:
%3 guuid=a6f5487b-1b00-0000-5306-6197370a0000 pid=2615 /usr/bin/sudo guuid=1df5647f-1b00-0000-5306-61973c0a0000 pid=2620 /tmp/sample.bin guuid=a6f5487b-1b00-0000-5306-6197370a0000 pid=2615->guuid=1df5647f-1b00-0000-5306-61973c0a0000 pid=2620 execve
Threat name:
Linux.Trojan.Multiverze
Status:
Malicious
First seen:
2026-11-01 17:26:06 UTC
File Type:
ELF32 Little (Exe)
AV detection:
6 of 24 (25.00%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  6/10
Tags:
antivm defense_evasion discovery
Behaviour
Enumerates kernel/hardware configuration
Reads runtime system information
Checks hardware identifiers (DMI)
Enumerates running processes
Reads MAC address of network interface
Reads network interface configuration
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:enterpriseapps2
Author:Tim Brown @timb_machine
Description:Enterprise apps
Rule name:exploit_any_poppopret
Author:Jeff White [karttoon@gmail.com] @noottrak
Description:Identify POP -> POP -> RET opcodes for quick ROP Gadget creation in target 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:setsockopt
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
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:vmdetect
Author:nex
Description:Possibly employs anti-virtualization techniques

File information


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

Web download

Mirai

elf 40c8367759b7ec62533ce13b6d126e231d22ab23ead67ff653c81bd4e772caba

(this sample)

  
Delivery method
Distributed via web download

Comments