MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 245933bd8decf34d9f01cb56ec0d039aff5078fa43148d04d1a6029b23cb03f7. 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 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 245933bd8decf34d9f01cb56ec0d039aff5078fa43148d04d1a6029b23cb03f7
SHA3-384 hash: cde180dcf2b0fd573c092a34c0ccf8ae381ff08e12dcf2bbd7c633295ab59cc90004773af11f2e4012c1417fd7a7ffa9
SHA1 hash: f34516f285d1ccc24df88258b83acf61d1d07498
MD5 hash: f8f8323af72c5b1e40d41572436877a7
humanhash: connecticut-lithium-whiskey-west
File name:main_spc
Download: download sample
Signature Mirai
Create hunting rule
File size:39'168 bytes
First seen:2025-07-31 12:07:56 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:0cKtqBWe5308cdTIyQKVEIlwBaEtPmnafE3ZDhc72:0dOHcdTIyQ2yEMmnQihc72
TLSH T128033B16B3292A17D5D012BF10EF4B1659592BC46DD1C66FBE320E6A5E733002D2AEF8
telfhash t11bf05500fdb9ca2d98e79a70ccad4624a403122350324b10cf04dae09c3f450f708eae
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
28
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
bash lolbin
Link:
https://www.filescan.io/uploads/688b5cbca16348d835f5b98e/reports/64e20387-fd37-49be-bac3-92e996a0f7ee/overview
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/efe621dc-9c8d-4adc-9901-1a53ca1919da
Behavior Graph:
Download SVG
%3 guuid=9caf95ba-1800-0000-e4d8-8ec4a20d0000 pid=3490 /usr/bin/sudo guuid=79b6fbbb-1800-0000-e4d8-8ec4a80d0000 pid=3496 /tmp/sample.bin guuid=9caf95ba-1800-0000-e4d8-8ec4a20d0000 pid=3490->guuid=79b6fbbb-1800-0000-e4d8-8ec4a80d0000 pid=3496 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/213ad3a1-a09e-41c2-a8d7-4549e481b368
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1747773
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1747773 Sample: main_spc.elf Startdate: 31/07/2025 Architecture: LINUX Score: 56 14 169.254.169.254, 80 USDOSUS Reserved 2->14 16 109.202.202.202, 80 INIT7CH Switzerland 2->16 18 3 other IPs or domains 2->18 20 Malicious sample detected (through community Yara rule) 2->20 22 Antivirus / Scanner detection for submitted sample 2->22 6 dash rm 2->6         started        8 dash rm 2->8         started        10 python3.8 dpkg 2->10         started        12 main_spc.elf 2->12         started        signatures3 process4
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/245933bd8decf34d9f01cb56ec0d039aff5078fa43148d04d1a6029b23cb03f7
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/245933bd8decf34d9f01cb56ec0d039aff5078fa43148d04d1a6029b23cb03f7/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-07-31 14:51:50 UTC
File Type:
ELF32 Big (Exe)
AV detection:
14 of 24 (58.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ermthpmn5tzu3hybznloydidtl7va6h2imki2bgruybjwi6lap3q._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/250731-pa2f4ahn5y/
Verdict:
Unknown
Tags:
trojan gafgyt
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/c880e54e-f750-4116-9f74-11fc6984ca05
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/245933bd8decf34d9f01cb56ec0d039aff5078fa43148d04d1a6029b23cb03f7

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:F01_s1ckrule
Create hunting rule
Author:s1ckb017
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
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 245933bd8decf34d9f01cb56ec0d039aff5078fa43148d04d1a6029b23cb03f7

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3577342/
  
Delivery method
Distributed via web download

Comments