MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 52cea539ff1e7522d4f1d484809c0f5e506955341b9930cc036a41bf9b78e129. 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 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 52cea539ff1e7522d4f1d484809c0f5e506955341b9930cc036a41bf9b78e129
SHA3-384 hash: 9d7b108ab0a3f315600d8556fd4c046166c4499e5cf50839f74c303e8a68901acda04098971e5c88fcb929fbd11730f5
SHA1 hash: ff8824663377033cd7ba50db5b01980d140adb8c
MD5 hash: 02831f3bda82aa8bd7cbc0c2662c8298
humanhash: queen-east-chicken-romeo
File name:nklmpsl
Download: download sample
Signature Mirai
Create hunting rule
File size:111'604 bytes
First seen:2026-01-23 13:47:39 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:EoXwI6q/ukgm35/KmoINyW23aH0UJqhYCRibRc81OhulO/cKClmZfqFX39wu7r8N:EYVfNyqhlNciwuoQgIW5j
TLSH T1A5B3F80ABFB11FFBE4AFDD3345A90749299D460621B93B393974D81CB25A28F06D3C64
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 :
66
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Unix.Trojan.Mirai-7755770-0
Create hunting rule

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

Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
mirai
Link:
https://www.filescan.io/uploads/69737c265db9ae47708f6e6a/reports/bcd972da-337f-40c8-a85c-1261932b2539/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
not packed
Botnet:
unknown
Number of open files:
7
Number of processes launched:
1
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/52cea539ff1e7522d4f1d484809c0f5e506955341b9930cc036a41bf9b78e129
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/a0983dcc-30e6-4879-b2f1-1f603c9a5345
Behavior Graph:
Download SVG
%3 guuid=5fae3162-1700-0000-5a15-a4466b0c0000 pid=3179 /usr/bin/sudo guuid=8d3c6064-1700-0000-5a15-a446730c0000 pid=3187 /tmp/sample.bin guuid=5fae3162-1700-0000-5a15-a4466b0c0000 pid=3179->guuid=8d3c6064-1700-0000-5a15-a446730c0000 pid=3187 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/92453a1d-14cd-45d6-b29d-80d39c067d78
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1856365
Signature
Connects to many IPs within the same subnet mask (likely port scanning)
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/52cea539ff1e7522d4f1d484809c0f5e506955341b9930cc036a41bf9b78e129
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/52cea539ff1e7522d4f1d484809c0f5e506955341b9930cc036a41bf9b78e129/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-23 13:48:39 UTC
File Type:
ELF32 Little (Exe)
AV detection:
12 of 36 (33.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=klhkkop7dz2sfvhr2scibhaplzigsvjudomtbtadnja37g3y4euq._file
Result
Malware family:
n/a
Score:
  9/10
Tags:
discovery
Link:
https://tria.ge/reports/260123-q317gadx2b/
Behaviour
Reads runtime system information
Renames itself
Contacts a large (30480) 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: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 52cea539ff1e7522d4f1d484809c0f5e506955341b9930cc036a41bf9b78e129

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3739199/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3739432/

Comments