MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ea2d35b7c56818b77a6758f692e6237ae1eeee5e71ffe781728bd6554074d15d. 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 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ea2d35b7c56818b77a6758f692e6237ae1eeee5e71ffe781728bd6554074d15d
SHA3-384 hash: c36ab949573a44ebab5de3e122841d3864e8def58eede7575d59e35aee8fa9d8f1d23ef14bbe5ef4f027cdcaca231322
SHA1 hash: 2e0c08389805148611fbb587b31dd1e15bca2a33
MD5 hash: 9d2a83f7e771e2ff8de3279c3a79bdf4
humanhash: five-north-grey-seven
File name:nklx86
Download: download sample
Signature Mirai
Create hunting rule
File size:79'028 bytes
First seen:2026-01-27 12:18:13 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:/o4AoBD+7oP9T8S2xtg6HMs+24jEeE+MykYEBTJwEtJ7FVTF6x33AT:/HFxEi9TLscs6jzE+FkY0TG09bZcY
TLSH T1DF7359C1A243D8F5EE480175603AF3376572CA7841B8FDF7F36806769465AA0A287B4F
telfhash t14021b0fd123a0ce897c06851f61e5b702e8eeb7b145076a305a35934562dd8362bbd3d
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 :
36
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Unix.Trojan.Mirai-9885259-0
Create hunting rule

Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
mirai
Link:
https://www.filescan.io/uploads/6978ad0a4156786ccbda217f/reports/4c7b54ff-c4aa-4fe6-9c95-97c67deae570/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
not packed
Botnet:
unknown
Number of open files:
43
Number of processes launched:
3
Processes remaning?
false
Remote TCP ports scanned:
23
Full report:
https://elfdigest.com/brief/ea2d35b7c56818b77a6758f692e6237ae1eeee5e71ffe781728bd6554074d15d
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Gathering data
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/9eb1a73b-d50f-4880-8560-b30ba266048b
Behavior Graph:
Download SVG
%3 guuid=4b35e679-1800-0000-20c1-b4d2d90c0000 pid=3289 /usr/bin/sudo guuid=f298507c-1800-0000-20c1-b4d2df0c0000 pid=3295 /dev/shm/.systemd-logind delete-file net write-file guuid=4b35e679-1800-0000-20c1-b4d2d90c0000 pid=3289->guuid=f298507c-1800-0000-20c1-b4d2df0c0000 pid=3295 execve 8b0a01dc-0728-52c1-8024-c4ba7801b8d6 8.8.8.8:53 guuid=f298507c-1800-0000-20c1-b4d2df0c0000 pid=3295->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con guuid=77d5d97e-1800-0000-20c1-b4d2e30c0000 pid=3299 /dev/shm/.systemd-logind dns net send-data zombie guuid=f298507c-1800-0000-20c1-b4d2df0c0000 pid=3295->guuid=77d5d97e-1800-0000-20c1-b4d2e30c0000 pid=3299 clone guuid=77d5d97e-1800-0000-20c1-b4d2e30c0000 pid=3299->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 send: 32B 0cdb843a-36c9-5fdc-9b15-134ffd0266f1 174.138.93.142:39691 guuid=77d5d97e-1800-0000-20c1-b4d2e30c0000 pid=3299->0cdb843a-36c9-5fdc-9b15-134ffd0266f1 send: 79B guuid=d9a7e97e-1800-0000-20c1-b4d2e40c0000 pid=3300 /dev/shm/.systemd-logind dns net net-scan send-data guuid=77d5d97e-1800-0000-20c1-b4d2e30c0000 pid=3299->guuid=d9a7e97e-1800-0000-20c1-b4d2e40c0000 pid=3300 clone guuid=d9a7e97e-1800-0000-20c1-b4d2e40c0000 pid=3300->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 send: 28B f22fee75-ab34-540d-95fe-696883c6f4ad 130.12.180.64:80 guuid=d9a7e97e-1800-0000-20c1-b4d2e40c0000 pid=3300->f22fee75-ab34-540d-95fe-696883c6f4ad send: 20B 1410f670-1afe-5576-9bb1-8eb360481072 121.61.250.117:23 guuid=d9a7e97e-1800-0000-20c1-b4d2e40c0000 pid=3300->1410f670-1afe-5576-9bb1-8eb360481072 send: 40B be0a58c4-9312-5432-80ae-cc1db6928d00 222.170.148.168:23 guuid=d9a7e97e-1800-0000-20c1-b4d2e40c0000 pid=3300->be0a58c4-9312-5432-80ae-cc1db6928d00 con 7c576f3b-487b-5232-8de2-ce1d4ffeba26 222.170.149.133:23 guuid=d9a7e97e-1800-0000-20c1-b4d2e40c0000 pid=3300->7c576f3b-487b-5232-8de2-ce1d4ffeba26 con 233196ec-8dac-5e41-9945-63bd26ff20dd 222.170.210.89:23 guuid=d9a7e97e-1800-0000-20c1-b4d2e40c0000 pid=3300->233196ec-8dac-5e41-9945-63bd26ff20dd con guuid=d9a7e97e-1800-0000-20c1-b4d2e40c0000 pid=3300|send-data send-data to 3967 IP addresses review logs to see them all guuid=d9a7e97e-1800-0000-20c1-b4d2e40c0000 pid=3300->guuid=d9a7e97e-1800-0000-20c1-b4d2e40c0000 pid=3300|send-data send
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/4c439905-61fa-4019-8032-b3ca47a644be
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj.evad
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/1858284
Signature
Connects to many IPs within the same subnet mask (likely port scanning)
Drops invisible ELF files
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample deletes itself
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/ea2d35b7c56818b77a6758f692e6237ae1eeee5e71ffe781728bd6554074d15d
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/ea2d35b7c56818b77a6758f692e6237ae1eeee5e71ffe781728bd6554074d15d/
Gathering data
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=5iwtln6fnamlo6thld3jfzrdplq653s6oh76palsrplfkqdu2foq._file
Result
Malware family:
n/a
Score:
  9/10
Tags:
discovery linux
Link:
https://tria.ge/reports/260127-phbkmsdy7g/
Behaviour
Reads runtime system information
Writes file to shm directory
Enumerates running processes
Deletes itself
Executes dropped EXE
Contacts a large (117087) amount of remote hosts
Creates a large amount of network flows
Please note that we are no longer able to provide a coverage score for Virus Total.

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_Trojan_Mirai_389ee3e9
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_8aa7b5d3
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_cc93863b
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_fa3ad9d0
Create hunting rule
Author:Elastic Security
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 ea2d35b7c56818b77a6758f692e6237ae1eeee5e71ffe781728bd6554074d15d

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3739136/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3739168/

Comments