MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 31d344ad3851fefecf6deb9b041b002a399bf107180df58176f843af47fefe8a. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 31d344ad3851fefecf6deb9b041b002a399bf107180df58176f843af47fefe8a
SHA3-384 hash: 862fe2fdd54f87747a60e5e1bf0043340f97095a8edd6b1a6d69ec4ab97fc61af6d1bad1cc72bbd9b9eb1e69e262d1e2
SHA1 hash: 2076dc6d1c79c2bb3c8cb90167e12f52f4c09d2f
MD5 hash: ba5d74a3a0a24b664ed5fef110aea48f
humanhash: illinois-uniform-double-pip
File name:mpsl
Download: download sample
Signature Mirai
Create hunting rule
File size:202'448 bytes
First seen:2025-12-10 01:33:55 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:ExRfbUjmP7CxU6YF12RLdv/ZKu6KH6oS+Vs:ELojcL1+3l1HA+Vs
TLSH T1FE14B606AB519EF7C8AFDD3305B9874124CDB05762A43B3B3674C72DB91A90B49D3CA8
Magika elf
Reporter abuse_ch
Tags:elf gafgyt mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
63
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.32133.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-10025600-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Runs as daemon
Kills processes
Creating a file
Opens a port
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
bash lolbin
Link:
https://www.filescan.io/uploads/6938ce1898941bdf1de59bab/reports/294628f7-2910-4cc7-8180-f0e8fae2362b/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-12-09T23:11:00Z UTC
Last seen:
2025-12-11T18:45:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/31d344ad3851fefecf6deb9b041b002a399bf107180df58176f843af47fefe8a/results?tab=lookup
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/8ba7a537-e31d-40c1-9997-a7d4c493ab3d
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/1829945
Signature
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1829945 Sample: mpsl.elf Startdate: 10/12/2025 Architecture: LINUX Score: 48 15 109.202.202.202, 80 INIT7CH Switzerland 2->15 17 176.65.132.168, 36016, 36018, 36022 DIOGELO-ASGB Germany 2->17 19 4 other IPs or domains 2->19 21 Multi AV Scanner detection for submitted file 2->21 7 mpsl.elf 2->7         started        9 dash rm 2->9         started        11 dash rm 2->11         started        signatures3 process4 process5 13 mpsl.elf 7->13         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/31d344ad3851fefecf6deb9b041b002a399bf107180df58176f843af47fefe8a
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/31d344ad3851fefecf6deb9b041b002a399bf107180df58176f843af47fefe8a/
Verdict:
Clean
Link:
https://tip.neiki.dev/file/31d344ad3851fefecf6deb9b041b002a399bf107180df58176f843af47fefe8a
Threat name:
Linux.Trojan.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2025-12-10 01:34:16 UTC
File Type:
ELF32 Little (Exe)
AV detection:
7 of 24 (29.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ghjujljykh7p5t3n5onqigyafi4zx4ihdag7lalw7bb26r7672fa._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
n/a
Link:
https://tria.ge/reports/251210-by72wsslhx/
Behaviour
Renames itself
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-10025600-0
YARA:
n/a
Link:
https://app.threat.zone/submission/fbacc25b-2bc1-4368-8163-7c40c71edd15
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/31d344ad3851fefecf6deb9b041b002a399bf107180df58176f843af47fefe8a

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:ach_202503_elf_Mirai
Create hunting rule
Author:abuse.ch
Description:Detects Mirai 'TSource' ELF files
Rule name:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
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 31d344ad3851fefecf6deb9b041b002a399bf107180df58176f843af47fefe8a

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3730208/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3730228/
  
URLhaus
https://urlhaus.abuse.ch/url/3730443/
  
URLhaus
https://urlhaus.abuse.ch/url/3730442/
  
URLhaus
https://urlhaus.abuse.ch/url/3730454/
  
URLhaus
https://urlhaus.abuse.ch/url/3730458/

Comments