MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4fc702acba52b2d2ec76df85df28265719d078ead96a0be4b282878de3b5b5c1. 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: 11


Intelligence 11 IOCs YARA 8 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4fc702acba52b2d2ec76df85df28265719d078ead96a0be4b282878de3b5b5c1
SHA3-384 hash: 3869173d1334d8a60cae2f81f9f1462109699622315b11da0ab0237546a78a51a4b02c08cfe06ef9bc3fb34690e86c6f
SHA1 hash: 7bc9161a08f2ad266716657c637c13683b05287f
MD5 hash: 7eb29fcef96a5c5eeaeb2e85726ce396
humanhash: pennsylvania-fish-april-blue
File name:debug.dbg
Download: download sample
Signature Mirai
Create hunting rule
File size:88'747 bytes
First seen:2025-04-26 13:42:41 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:DyHvmjpJnQRfzV63ypZzwrSo1Fo0cSwly1OFw0:kmVJnz4y7FN0ly1o
TLSH T1C5835A85A3A2C5B3C4872B3501A3E7731970F8E61B6DDA12E36CEEF46D035C5708A65A
telfhash t11b211c255765a0192aa1dc649cee6bb6251d87272354af33de36c0cc640a0cbea3bc0f
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 :
72
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.28880.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

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

Sanesecurity.Malware.28886.LC.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7135925-0
Create hunting rule

Unix.Dropper.Mirai-7139229-0
Create hunting rule

Unix.Trojan.Mirai-9441505-0
Create hunting rule

Unix.Trojan.Mirai-10011027-0
Create hunting rule

Unix.Trojan.Mirai-10011918-0
Create hunting rule

Verdict:
Malicious
Score:
70%
Link:
https://cyber-fortress.com/docs/result/index.php?id=680ce3a2c8b2e86d0ac2a9a5linux22vpnfull_triage
Tags:
shellcode
Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
DNS request
Receives data from a server
Opens a port
Sends data to a server
Substitutes an application name
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
gcc lolbin masquerade remote
Link:
https://www.filescan.io/uploads/680ce2ea212716475faf42a1/reports/6e2a1328-ed6f-4711-8233-e6249047afc6/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
not packed
Botnet:
unknown
Number of open files:
47
Number of processes launched:
6
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/4fc702acba52b2d2ec76df85df28265719d078ead96a0be4b282878de3b5b5c1
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
type:Mirai 160.187.146.122:56999
UDP botnet C2(s):
not identified
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/4d65e97d-8082-457b-a7f3-08534cd4ff96
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
84 / 100
Link:
https://www.joesandbox.com/analysis/1674767
Signature
Antivirus / Scanner detection for submitted sample
Contains symbols with names commonly found in malware
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/4fc702acba52b2d2ec76df85df28265719d078ead96a0be4b282878de3b5b5c1
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/4fc702acba52b2d2ec76df85df28265719d078ead96a0be4b282878de3b5b5c1/
Threat name:
Linux.Exploit.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-04-26 13:43:13 UTC
File Type:
ELF32 Little (Exe)
AV detection:
17 of 24 (70.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=j7dqflf2kkznf3dw36c56kbgk4m5a6hk3fvaxzfsqkdy3y5vwxaq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai linux
Link:
https://tria.ge/reports/250426-q1bh2axlx2/
Verdict:
Malicious
Tags:
trojan mirai gafgyt Unix.Dropper.Mirai-7135925-0
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Trojan_Mirai_122ff2e6 Linux_Trojan_Mirai_fa48b592 Linux_Trojan_Mirai_8aa7b5d3 Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/b59739ad-1cf4-4159-8787-c519fe127dbe
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.29
Link:
https://yomi.yoroi.company/submissions/4fc702acba52b2d2ec76df85df28265719d078ead96a0be4b282878de3b5b5c1

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:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_122ff2e6
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_8aa7b5d3
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_fa48b592
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 4fc702acba52b2d2ec76df85df28265719d078ead96a0be4b282878de3b5b5c1

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3525979/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3526459/

Comments