MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 57d0c98ddedb66ce9f12cdffea9e669cf9466ee7ab370680e46a849c21173963. 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: 12


Intelligence 12 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 57d0c98ddedb66ce9f12cdffea9e669cf9466ee7ab370680e46a849c21173963
SHA3-384 hash: 24d40d5acd480cc01a6159a6c27a8d7bd40ddeab13e7e6e6c1547d70dc15c460315083ab47b43dc7d47b2773aaa9e3ae
SHA1 hash: aa6a670f58a67c57757ab71a57b335708c9af780
MD5 hash: bedf6dfb540e54f618417aba257bda97
humanhash: jupiter-delaware-connecticut-wyoming
File name:xd.mpsl
Download: download sample
Signature Mirai
Create hunting rule
File size:31'976 bytes
First seen:2026-01-27 21:36:14 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:k4JlYBuDo6erp03CeIpLuoxfEZBZ4HxYJu8L+WJ:k0KBuGrp4CexZBZIvkV
TLSH T143E2E1AE9CF5748DCCBC4C36B0DE43E70630625563A9831557581CE52B3BA8BB8DC4E9
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 UPX
File size (compressed) :31'976 bytes
File size (de-compressed) :88'336 bytes
Format:linux/mipsel
Unpacked file: 2db99bf2999575fa7ef9fe16bb4d1f601ff59d7c204ea26cba79bef26c76a116

Intelligence

File Origin
# of uploads :
1
# of downloads :
78
Origin country :
DE DE
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/dd4c796d-1da2-43bf-9a3a-12355951453b/
Detection(s):
SecuriteInfo.com.Linux.Mirai-20.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7171382-0
Create hunting rule

Unix.Dropper.Mirai-7647208-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Runs as daemon
Kills processes
Receives data from a server
Opens a port
Sends data to a server
Connection attempt
Kills critical processes
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
UPX
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/57d0c98ddedb66ce9f12cdffea9e669cf9466ee7ab370680e46a849c21173963
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-01-27T19:15:00Z UTC
Last seen:
2026-01-28T19:34:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.r HEUR:Backdoor.Linux.Mirai.b
Link:
https://opentip.kaspersky.com/57d0c98ddedb66ce9f12cdffea9e669cf9466ee7ab370680e46a849c21173963/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/e5f3521a-2abf-4dde-8f6a-8a838f1a9e24
Behavior Graph:
Download SVG
%3 guuid=9353aab5-1900-0000-5e0f-5e4701090000 pid=2305 /usr/bin/sudo guuid=926a16b8-1900-0000-5e0f-5e470a090000 pid=2314 /tmp/sample.bin guuid=9353aab5-1900-0000-5e0f-5e4701090000 pid=2305->guuid=926a16b8-1900-0000-5e0f-5e470a090000 pid=2314 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/61bd3467-006f-4a40-b144-01425cb7ea6c
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
84 / 100
Link:
https://www.joesandbox.com/analysis/1858631
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1858631 Sample: xd.mpsl.elf Startdate: 27/01/2026 Architecture: LINUX Score: 84 22 138.220.194.159 WORLDBANKUS United States 2->22 24 113.175.13.107, 23 VNPT-AS-VNVNPTCorpVN Viet Nam 2->24 26 98 other IPs or domains 2->26 28 Malicious sample detected (through community Yara rule) 2->28 30 Antivirus / Scanner detection for submitted sample 2->30 32 Multi AV Scanner detection for submitted file 2->32 34 2 other signatures 2->34 8 xd.mpsl.elf 2->8         started        signatures3 process4 process5 10 xd.mpsl.elf 8->10         started        12 xd.mpsl.elf 8->12         started        14 xd.mpsl.elf 8->14         started        process6 16 xd.mpsl.elf 10->16         started        18 xd.mpsl.elf 10->18         started        20 xd.mpsl.elf 10->20         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/57d0c98ddedb66ce9f12cdffea9e669cf9466ee7ab370680e46a849c21173963
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/57d0c98ddedb66ce9f12cdffea9e669cf9466ee7ab370680e46a849c21173963/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/57d0c98ddedb66ce9f12cdffea9e669cf9466ee7ab370680e46a849c21173963
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-27 21:37:33 UTC
File Type:
ELF32 Little (Exe)
AV detection:
26 of 38 (68.42%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=k7imtdo63ntm5hyszx76vhtgtt4um3xhvm3qnahenkcjyiixhfrq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:lzrd botnet defense_evasion discovery upx
Link:
https://tria.ge/reports/260127-1gashad16e/
Behaviour
Reads runtime system information
Reads system network configuration
Enumerates active TCP sockets
Enumerates running processes
Modifies Watchdog functionality
Contacts a large (20773) amount of remote hosts
Creates a large amount of network flows
Mirai
Mirai family
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/57d0c98ddedb66ce9f12cdffea9e669cf9466ee7ab370680e46a849c21173963

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:SUSP_ELF_LNX_UPX_Compressed_File
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects a suspicious ELF binary with UPX compression
Reference:Internal Research
Rule name:upx_packed_elf_v1
Create hunting rule
Author:RandomMalware

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf 57d0c98ddedb66ce9f12cdffea9e669cf9466ee7ab370680e46a849c21173963

(this sample)

Mirai

elf 2db99bf2999575fa7ef9fe16bb4d1f601ff59d7c204ea26cba79bef26c76a116

  
URLhaus
https://urlhaus.abuse.ch/url/3764753/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 2db99bf2999575fa7ef9fe16bb4d1f601ff59d7c204ea26cba79bef26c76a116
  
Dropping
MD5 fc1acf849b86b1680f2015737b2ed389

Comments