MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 633397cf2ca1b26757c7f32fe2e980ea66f783becff9455e11ded00b20032417. 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: 6


Intelligence 6 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 633397cf2ca1b26757c7f32fe2e980ea66f783becff9455e11ded00b20032417
SHA3-384 hash: 4b0da682af27f12b62beb2256335ee503f9ef64c9f368d09caae01022096628c97db642b5a05999cc0affa4b36f023cc
SHA1 hash: e66e4c5f288f748621fa122755a7805a9b3ade75
MD5 hash: cacc9566d3eefe6ad251e7f428fcae40
humanhash: friend-crazy-maine-alpha
File name:splmips
Download: download sample
Signature Mirai
Create hunting rule
File size:85'080 bytes
First seen:2025-12-07 07:57:23 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:wwwnZ5JaxcQcHaQMtYC60zemItbuZmM0m/34j3lhj330qW4Igw0wxT3bsRw:6nZ5JKcQchK6kemItb6mM0jNwLxT3l
TLSH T17583B61A2F259F6DFB68C73547B78F21974833D626E0D285D26CE9014E6034EA41FFA8
telfhash t191012c18843823f197415c9a7fedff76e49140ef9a256e338e40fe56a611a025e00d2c
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
65
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.31075.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-7755770-0
Create hunting rule

Unix.Trojan.Mirai-9885259-0
Create hunting rule

Unix.Trojan.Mirai-10008934-0
Create hunting rule

Unix.Trojan.Gafgyt-6735924-0
Create hunting rule

Result
Gathering data
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/64dcf019-3ceb-4176-97c3-79b0a0481868
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/1828231
Signature
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1828231 Sample: splmips.elf Startdate: 07/12/2025 Architecture: LINUX Score: 48 18 114.193.27.187, 23 XEPHIONNTT-MECorporationJP Japan 2->18 20 66.217.135.41 WINDSTREAMUS United States 2->20 22 99 other IPs or domains 2->22 24 Multi AV Scanner detection for submitted file 2->24 8 splmips.elf 2->8         started        signatures3 process4 process5 10 splmips.elf 8->10         started        process6 12 splmips.elf 10->12         started        14 splmips.elf 10->14         started        16 splmips.elf 10->16         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/633397cf2ca1b26757c7f32fe2e980ea66f783becff9455e11ded00b20032417
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/633397cf2ca1b26757c7f32fe2e980ea66f783becff9455e11ded00b20032417/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-07 07:58:13 UTC
File Type:
ELF32 Big (Exe)
AV detection:
12 of 36 (33.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=mmzzptzmugzgov6h6mx6f2ma5jtppa56z74ukxqr33iawiadeqlq._file
Result
Malware family:
n/a
Score:
  9/10
Tags:
credential_access discovery
Link:
https://tria.ge/reports/251207-jtxdlafv2c/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Changes its process name
Reads system network configuration
Reads process memory
Enumerates active TCP sockets
Enumerates running processes
Renames itself
Contacts a large (41492) amount of remote hosts
Creates a large amount of network flows
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-7755770-0
YARA:
n/a
Link:
https://app.threat.zone/submission/5cce6de8-4d34-4b52-a260-1d97f4afa364
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/633397cf2ca1b26757c7f32fe2e980ea66f783becff9455e11ded00b20032417

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: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

sh b7d11cda9b9c4f108981c03ca3f6fdc4b67b77a374812f1e2ed9967e19dbcd91

Mirai

elf 633397cf2ca1b26757c7f32fe2e980ea66f783becff9455e11ded00b20032417

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3726574/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3726390/
  
Dropped by
SHA256 b7d11cda9b9c4f108981c03ca3f6fdc4b67b77a374812f1e2ed9967e19dbcd91
  
Dropped by
MD5 17a421fa0db07b0dbf75f1952e5ccb2f
  
URLhaus
https://urlhaus.abuse.ch/url/3727700/

Comments