MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 446f4e4d25f2b3a99a034b1fb2b4b0fee48a82ba02346f068f2bbf5238e38f21. 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 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 446f4e4d25f2b3a99a034b1fb2b4b0fee48a82ba02346f068f2bbf5238e38f21
SHA3-384 hash: 9c34c0648c76b3770b5d72cc6c9b71309c9c1c7e7983ceb31024f1cf4640ba03f658a5d92ed8565634de825ab7c75e96
SHA1 hash: 1a0b9fbcd21d1df0c95b9d6263cc9f4f366119ea
MD5 hash: f639725ab3e18dc3b36ea31013e2834f
humanhash: uncle-maryland-arkansas-eighteen
File name:mpsl
Download: download sample
Signature Mirai
Create hunting rule
File size:64'364 bytes
First seen:2026-03-30 23:13:41 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:SGF/Q8QKCTeDcVfR5z3XUAFo8CGHaqirZQ8yMp:ScKKC6DIHzHUSir
TLSH T1DE53831AAF650FFBEC2BCD3705A91B49349C640A12A93F367934C918BA5B20F45E3C74
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

Intelligence

File Origin
# of uploads :
1
# of downloads :
75
Origin country :
DE DE
Vendor Threat Intelligence
Gathering data
Detection(s):
Sanesecurity.Malware.29228.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.30455.LC.BadVar.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.30481.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28920.LC.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7135965-0
Create hunting rule

Unix.Trojan.Mirai-9970440-0
Create hunting rule

Unix.Dropper.Mirai-9977145-0
Create hunting rule

Unix.Trojan.Mirai-10027280-0
Create hunting rule

Unix.Trojan.Mirai-1
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Runs as daemon
Opens a port
Sends data to a server
DNS request
Connection attempt
Substitutes an application name
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
botnet gafgyt mirai obfuscated threat
Link:
https://www.filescan.io/uploads/69cb03d2e2df9aa488bee1c8/reports/af75e751-de6e-4a12-a856-8be43e1ad418/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
not packed
Botnet:
unknown
Number of open files:
7
Number of processes launched:
1
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/446f4e4d25f2b3a99a034b1fb2b4b0fee48a82ba02346f068f2bbf5238e38f21
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-03-30T12:30:00Z UTC
Last seen:
2026-03-31T03:45:00Z UTC
Hits:
~100
Link:
https://opentip.kaspersky.com/446f4e4d25f2b3a99a034b1fb2b4b0fee48a82ba02346f068f2bbf5238e38f21/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/ed2a3eb9-d669-4b62-9048-48f682ed7b7d
Behavior Graph:
Download SVG
%3 guuid=4e5ae9c6-1500-0000-1fdd-9cc7ee0c0000 pid=3310 /usr/bin/sudo guuid=02f38cc8-1500-0000-1fdd-9cc7ef0c0000 pid=3311 /tmp/sample.bin guuid=4e5ae9c6-1500-0000-1fdd-9cc7ee0c0000 pid=3310->guuid=02f38cc8-1500-0000-1fdd-9cc7ef0c0000 pid=3311 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/6d3094b4-87f1-4a52-bbaa-a091c6dd04a7
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/446f4e4d25f2b3a99a034b1fb2b4b0fee48a82ba02346f068f2bbf5238e38f21
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/446f4e4d25f2b3a99a034b1fb2b4b0fee48a82ba02346f068f2bbf5238e38f21/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-03-30 18:57:09 UTC
File Type:
ELF32 Little (Exe)
AV detection:
21 of 38 (55.26%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=irxu4tjf6kz2tgqdjmp3fnfq73sivav2ai2g6bupfo7veohdr4qq._file
Result
Malware family:
n/a
Score:
  9/10
Tags:
defense_evasion discovery
Link:
https://tria.ge/reports/260330-277etsdz61/
Behaviour
Reads runtime system information
Changes its process name
Enumerates running processes
Modifies Watchdog functionality
Contacts a large (109304) amount of remote hosts
Creates a large amount of network flows
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/446f4e4d25f2b3a99a034b1fb2b4b0fee48a82ba02346f068f2bbf5238e38f21

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:CVE_2017_17215
Create hunting rule
Author:NDA0E
Description:Detects exploitation attempt of CVE-2017-17215
Rule name:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:Linux_Trojan_Mirai_0bce98a2
Create hunting rule
Author:Elastic Security
Rule name:Mirai_Botnet_Malware
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects Mirai Botnet Malware
Reference:Internal Research
Rule name:Mirai_Botnet_Malware_RID2EF6
Create hunting rule
Author:Florian Roth
Description:Detects Mirai Botnet Malware
Reference:Internal Research
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.

Web download

Mirai

elf 446f4e4d25f2b3a99a034b1fb2b4b0fee48a82ba02346f068f2bbf5238e38f21

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3808659/
  
Delivery method
Distributed via web download

Comments