MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6f39c19f1f8279bddb0235890e51bc0d561c4ffb8cdc4dd1f124ad8f36142e29. 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: 9


Intelligence 9 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 6f39c19f1f8279bddb0235890e51bc0d561c4ffb8cdc4dd1f124ad8f36142e29
SHA3-384 hash: a600c1479ca923a7089d7e2c6c80bc970f90331386d245ddc07b0f32edc963f9e81a5f0f23ff4396b76bd99f1a6ae2fa
SHA1 hash: 73259db903015baace2a88f2c2717bb4912b9748
MD5 hash: ce2320911636f12f13f1cbd4d59cc507
humanhash: fruit-minnesota-delta-spring
File name:pmpsl
Download: download sample
Signature Mirai
Create hunting rule
File size:97'736 bytes
First seen:2026-06-15 21:14:08 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:LvGefaZSdtVn4/xl4ExO29zyN0ZNhdZp54crFCZeLs/h5J:LOefaZSdg59zm0Hr6eoJ
TLSH T113A3E506BB650FF7DC6FCD3706A9070225CCA51B22B83B367674D928B50B65B4AE3874
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 d7cf954e09b1e8694ba55890171cc90f0b43e0ad695a868e1879d533bd90a412
File size (compressed) :38'104 bytes
File size (de-compressed) :97'736 bytes
Format:linux/mipsel
Packed file: d7cf954e09b1e8694ba55890171cc90f0b43e0ad695a868e1879d533bd90a412

Intelligence

File Origin
# of uploads :
1
# of downloads :
135
Origin country :
NL NL
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Link:
https://research.acce.ciphertechsolutions.com/results/658d895c-88fd-46e9-8d2e-8b8d1746da6e/
Detection(s):
Unix.Trojan.Mirai-9858729-0
Create hunting rule

Unix.Trojan.Mirai-10017641-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Opens a port
Sends data to a server
Creating a file
Connection attempt
Receives data from a server
Runs as daemon
Kills processes
Substitutes an application name
Deleting of the original file
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-06-15T19:25:00Z UTC
Last seen:
2026-06-16T09:09:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/6f39c19f1f8279bddb0235890e51bc0d561c4ffb8cdc4dd1f124ad8f36142e29/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/3f500a6b-fc92-4632-be81-d322706d2c82
Behavior Graph:
Download SVG
%3 guuid=32121424-1a00-0000-d210-cd0a240a0000 pid=2596 /usr/bin/sudo guuid=91337126-1a00-0000-d210-cd0a2b0a0000 pid=2603 /tmp/sample.bin guuid=32121424-1a00-0000-d210-cd0a240a0000 pid=2596->guuid=91337126-1a00-0000-d210-cd0a2b0a0000 pid=2603 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/740a5270-1c67-4439-91e7-e2c1cea726db
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/6f39c19f1f8279bddb0235890e51bc0d561c4ffb8cdc4dd1f124ad8f36142e29
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/6f39c19f1f8279bddb0235890e51bc0d561c4ffb8cdc4dd1f124ad8f36142e29/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-06-15 21:16:00 UTC
File Type:
ELF32 Little (Exe)
AV detection:
16 of 24 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=n444dhy7qj433wycgweq4un4bvlbyt73rtoe3upreswy6nqufyuq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:mirai botnet defense_evasion discovery
Link:
https://tria.ge/reports/260615-z3m5aafz8s/
Behaviour
Reads runtime system information
Writes file to shm directory
Changes its process name
Enumerates running processes
Deletes itself
Modifies Watchdog functionality
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/6f39c19f1f8279bddb0235890e51bc0d561c4ffb8cdc4dd1f124ad8f36142e29

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:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:telebot_framework
Create hunting rule
Author:vietdx.mb
Rule name:TH_Generic_MassHunt_Linux_Malware_2026_CYFARE
Create hunting rule
Author:CYFARE
Description:Generic Linux malware mass-hunt rule - 2026
Reference:https://cyfare.net/
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.

Mirai

elf d7cf954e09b1e8694ba55890171cc90f0b43e0ad695a868e1879d533bd90a412

Mirai

elf 6f39c19f1f8279bddb0235890e51bc0d561c4ffb8cdc4dd1f124ad8f36142e29

(this sample)

  
Dropped by
SHA256 d7cf954e09b1e8694ba55890171cc90f0b43e0ad695a868e1879d533bd90a412
  
Dropped by
MD5 c2b2c62f95aa8df8cc22d812163b89d4

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