MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 950b618c7f24e2b67d93bbf111c572978478622706eb7d288193fcea92145502. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 950b618c7f24e2b67d93bbf111c572978478622706eb7d288193fcea92145502
SHA3-384 hash: 2c53d3648ea6f4e305582d2930755e72e95d107b5f4e5c1e080cb51830e1615c86f1587d9d25c92d2896dfc2c70e8b9d
SHA1 hash: d7350fbb1ac3f2e24b28ada35adfe47ffc6a895c
MD5 hash: fe0ea8399dd40d2fd9b161ee1e0bab41
humanhash: london-muppet-alabama-stream
File name:mpsl
Download: download sample
Signature Mirai
Create hunting rule
File size:207'552 bytes
First seen:2026-07-20 14:47:40 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:1PLDumBEuqQIjLms/rHFzwnISJeNLzQElrwvxzXkA:1PLiEIjLd/2IcsL0Y8zk
TLSH T1DA14C719AF510FBBDC6FDE3702EA0B0529CC655722A43B363674D928F54A90F49E3C68
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 b3fe0576f4e8a73f15d6cb8c0a614dd4340aea525605e2841311a2cb764eb6dc
File size (compressed) :65'428 bytes
File size (de-compressed) :207'552 bytes
Format:linux/mipsel
Packed file: b3fe0576f4e8a73f15d6cb8c0a614dd4340aea525605e2841311a2cb764eb6dc

Intelligence

File Origin
# of uploads :
1
# of downloads :
123
Origin country :
NL NL
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.30460.LC.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Siggen.9999-1.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Opens a port
Sends data to a server
Connection attempt
Launching a process
Runs as daemon
DNS request
Substitutes an application name
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
mirai
Link:
https://www.filescan.io/uploads/6a5e353ffe34ab1c39e0439d/reports/3a3fe73f-a98d-459d-b9f1-29e06c675a0a/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-07-20T18:27:00Z UTC
Last seen:
2026-07-21T17:25:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.gr HEUR:Backdoor.Linux.Mirai.gen HEUR:Backdoor.Linux.Gafgyt.hr
Link:
https://opentip.kaspersky.com/950b618c7f24e2b67d93bbf111c572978478622706eb7d288193fcea92145502/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/d2a74e8c-4182-416c-9bd0-7a94c18fd3d6
Behavior Graph:
Download SVG
%3 guuid=9041b68f-1800-0000-31b5-8e05690c0000 pid=3177 /usr/bin/sudo guuid=096f7d92-1800-0000-31b5-8e05710c0000 pid=3185 /tmp/sample.bin guuid=9041b68f-1800-0000-31b5-8e05690c0000 pid=3177->guuid=096f7d92-1800-0000-31b5-8e05710c0000 pid=3185 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/503b595e-4a40-4275-b315-bb032383829f
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/950b618c7f24e2b67d93bbf111c572978478622706eb7d288193fcea92145502
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/950b618c7f24e2b67d93bbf111c572978478622706eb7d288193fcea92145502/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-07-20 14:48:36 UTC
File Type:
ELF32 Little (Exe)
AV detection:
15 of 24 (62.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=sufwddd7etrlm7mtxpyrdrlss6chqyrha3vx2kebsp6ovequkuba._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
discovery
Link:
https://tria.ge/reports/260720-r6p42sdx8k/
Behaviour
Changes its process name
Reads system network configuration
Enumerates active TCP sockets
Unexpected DNS network traffic destination
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/950b618c7f24e2b67d93bbf111c572978478622706eb7d288193fcea92145502

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_Toriilike_persist
Create hunting rule
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
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 b3fe0576f4e8a73f15d6cb8c0a614dd4340aea525605e2841311a2cb764eb6dc

Mirai

elf 950b618c7f24e2b67d93bbf111c572978478622706eb7d288193fcea92145502

(this sample)

  
Dropped by
SHA256 b3fe0576f4e8a73f15d6cb8c0a614dd4340aea525605e2841311a2cb764eb6dc
  
URLhaus
https://urlhaus.abuse.ch/url/3883625/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 e588ae48a1f1593d22f68b4de272d279

Comments