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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f32a52f92cb69b22cf9cd972a604c43aa630b153a7d7bfdcca6b26f163fa27bf. 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 15 File information Comments

SHA256 hash: f32a52f92cb69b22cf9cd972a604c43aa630b153a7d7bfdcca6b26f163fa27bf
SHA3-384 hash: 06ca1ce155e873946814e2b5ca4c16aa4f1f599c24bf1ddd52e1d3fe02338a4e023b059084c1c05b9a9f81fefbeae746
SHA1 hash: f5dab0e2c5bd686f537f246eafc4fab113f511d6
MD5 hash: 4aa8a3e420a08fc570fb5fb35982fbd9
humanhash: fruit-one-island-lemon
File name:f32a52f92cb69b22cf9cd972a604c43aa630b153a7d7bfdcca6b26f163fa27bf
Download: download sample
Signature Mirai
File size:241'952 bytes
First seen:2026-09-15 21:17:12 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 6144:T2s/gAWuboqsJ9xcJxspJBqQgTuaJZRhVabE5wKSDP99zBa77oNsKqqfPqOy:T2s/bW+UmJqBxAuaPRhVabEDSDP99zB0
TLSH T15E342A8AFC81AF65D5D422BBFE2F428A331317B8D2EA71129D145F2476CA94F0F3A541
Magika elf
Reporter GAYINT_DOT_ORG
Tags:arm cowrie elf honeypot mirai Mozi

Intelligence


File Origin
# of uploads :
1
# of downloads :
78
Origin country :
US US
Vendor Threat Intelligence
No detections
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
fingerprint obfuscated rust
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-09-15T19:28:00Z UTC
Last seen:
2026-09-15T19:46:00Z UTC
Hits:
~10
Status:
terminated
Behavior Graph:
%3 guuid=52d39e89-1a00-0000-2336-d821cf070000 pid=1999 /usr/bin/sudo guuid=9479f08c-1a00-0000-2336-d821d3070000 pid=2003 /tmp/sample.bin guuid=52d39e89-1a00-0000-2336-d821cf070000 pid=1999->guuid=9479f08c-1a00-0000-2336-d821d3070000 pid=2003 execve
Threat name:
Linux.Backdoor.Mirai
Status:
Malicious
First seen:
2026-09-15 21:18:17 UTC
File Type:
ELF32 Little (Exe)
AV detection:
19 of 24 (79.17%)
Threat level:
  5/5
Result
Malware family:
Score:
  10/10
Tags:
family:mozi botnet
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:DDoS_Win32_Nitol_B
Author:mk
Description:Nitol Family
Rule name:ELF_IoT_Persistence_Hunt
Author:4r4
Description:Hunts for ELF files with persistence and download capabilities
Rule name:linux_generic_ipv6_catcher
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:linux_generic_p2p_catcher
Author:@_lubiedo
Description:Generic catcher for P2P capable linux ELFs
Rule name:Linux_Generic_Threat_c19ca8e5
Author:Elastic Security
Rule name:Linux_Mirai_Generic
Author:albertzsigovits
Description:Generic Approach to Mirai/Gafgyt samples
Rule name:Linux_Trojan_Mirai_5c62e6b2
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_77137320
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_ac253e4f
Author:Elastic Security
Rule name:Mal_LNX_Mozi_Botnet_ELF
Author:Phatcharadol Thangplub
Description:Use to detect Mozi botnet.
Rule name:NSVPS_Mirai_Busybox_Staging
Author:sanad (NSVPS-SOC)
Description:Mirai-style busybox wget/tftp payload staging seen in NSVPS honeypot
Rule name:SUSP_XORed_Mozilla_Oct19
Author:Florian Roth
Description:Detects suspicious single byte XORed keyword 'Mozilla/5.0' - it uses yara's XOR modifier and therefore cannot print the XOR key. You can use the CyberChef recipe linked in the reference field to brute force the used key.
Reference:https://gchq.github.io/CyberChef/#recipe=XOR_Brute_Force()
Rule name:SUSP_XORed_Mozilla_RID2DB4
Author:Florian Roth
Description:Detects suspicious XORed keyword - Mozilla/5.0
Reference:Internal Research
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 f32a52f92cb69b22cf9cd972a604c43aa630b153a7d7bfdcca6b26f163fa27bf

(this sample)

  
Delivery method
Distributed via web download

Comments