MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a201236b70d2287baf8ae7b6ef926d57ab5fbee45ad0b0e4e94a20fd722e4849. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a201236b70d2287baf8ae7b6ef926d57ab5fbee45ad0b0e4e94a20fd722e4849
SHA3-384 hash: 0c481a91ea61dd26dde4dadde4c21c365f1118bcb0c0ff70ef7141b72647c3edca77112a2469567b0baf8a46fc907d23
SHA1 hash: 8e97def57a6751973a2dda56563c5412fe9ef9c1
MD5 hash: 8d924282847b65ca81494d5e980d6603
humanhash: bravo-diet-kentucky-cat
File name:executor.mpsl
Download: download sample
Signature Mirai
Create hunting rule
File size:70'516 bytes
First seen:2025-11-26 10:38:37 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:Qc188ip84Kgvr4d+E129iyYhovr6on2MVeDUUNsSs2lF0vEF:QI88ip84KcFE29SoVn2AeDUUN/lFpF
TLSH T19C63026635E13A57C38C68FE8CED9F627803F9406B54F9DE66118E8DDA08901E74D335
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) :70'516 bytes
File size (de-compressed) :227'128 bytes
Format:linux/mipsel
Unpacked file: dc436897451754e0b92a6557826ea7e6179b14683ae0a169ba9d2ea7033d8bb4

Intelligence

File Origin
# of uploads :
1
# of downloads :
78
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Mirai-20.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Sends data to a server
Receives data from a server
Runs as daemon
Opens a port
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/a201236b70d2287baf8ae7b6ef926d57ab5fbee45ad0b0e4e94a20fd722e4849
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:
2025-11-26T07:49:00Z UTC
Last seen:
2025-11-27T00:45:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.r HEUR:Backdoor.Linux.Mirai.cw HEUR:Backdoor.Linux.Mirai.b HEUR:Backdoor.Linux.Gafgyt.bl HEUR:Backdoor.Linux.Gafgyt.bj
Link:
https://opentip.kaspersky.com/a201236b70d2287baf8ae7b6ef926d57ab5fbee45ad0b0e4e94a20fd722e4849/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/4e3ffff4-a55b-4e9e-8bbc-e3a4d4bbbc70
Behavior Graph:
Download SVG
%3 guuid=3ce4864d-1b00-0000-57b8-4999cd0b0000 pid=3021 /usr/bin/sudo guuid=3121fe4f-1b00-0000-57b8-4999d60b0000 pid=3030 /tmp/sample.bin guuid=3ce4864d-1b00-0000-57b8-4999cd0b0000 pid=3021->guuid=3121fe4f-1b00-0000-57b8-4999d60b0000 pid=3030 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/7515a849-7b1c-4833-9773-826d5bb079f2
Result
Threat name:
Gafgyt
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/1821056
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Yara detected Gafgyt
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1821056 Sample: executor.mpsl.elf Startdate: 26/11/2025 Architecture: LINUX Score: 68 22 169.254.169.254, 80 USDOSUS Reserved 2->22 24 143.20.185.245, 56232, 56234, 6769 LANCAMANTOANISERVICOSDEINFORMATICALTDA-MEBR United States 2->24 26 daisy.ubuntu.com 2->26 28 Antivirus / Scanner detection for submitted sample 2->28 30 Multi AV Scanner detection for submitted file 2->30 32 Yara detected Gafgyt 2->32 34 Sample is packed with UPX 2->34 8 executor.mpsl.elf 2->8         started        10 python3.8 dpkg 2->10         started        signatures3 process4 process5 12 executor.mpsl.elf 8->12         started        14 executor.mpsl.elf 8->14         started        16 executor.mpsl.elf 8->16         started        process6 18 executor.mpsl.elf 12->18         started        20 executor.mpsl.elf 12->20         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/a201236b70d2287baf8ae7b6ef926d57ab5fbee45ad0b0e4e94a20fd722e4849
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/a201236b70d2287baf8ae7b6ef926d57ab5fbee45ad0b0e4e94a20fd722e4849/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/a201236b70d2287baf8ae7b6ef926d57ab5fbee45ad0b0e4e94a20fd722e4849
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-11-26 10:39:45 UTC
File Type:
ELF32 Little (Exe)
AV detection:
15 of 24 (62.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=uiasg23q2iuhxl4k463o7etnk6vv7pxellilbzhjjiqp24rojbeq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet defense_evasion discovery upx
Link:
https://tria.ge/reports/251126-mp5qysxrev/
Behaviour
Reads runtime system information
Enumerates running processes
Writes file to system bin folder
Modifies Watchdog functionality
Mirai
Mirai family
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/131e6ea3-1319-4719-8e6d-7176134a347b
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/a201236b70d2287baf8ae7b6ef926d57ab5fbee45ad0b0e4e94a20fd722e4849

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: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 a201236b70d2287baf8ae7b6ef926d57ab5fbee45ad0b0e4e94a20fd722e4849

(this sample)

Mirai

elf dc436897451754e0b92a6557826ea7e6179b14683ae0a169ba9d2ea7033d8bb4

  
URLhaus
https://urlhaus.abuse.ch/url/3717090/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 dc436897451754e0b92a6557826ea7e6179b14683ae0a169ba9d2ea7033d8bb4
  
Dropping
MD5 2d6330d02d45c80c135b891c32ff6085

Comments