MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 903699d2008f97f611f8b2e67a66f92db93e62f2ad0e4e3be6994f66208e8404. 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: 10


Intelligence 10 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 903699d2008f97f611f8b2e67a66f92db93e62f2ad0e4e3be6994f66208e8404
SHA3-384 hash: 9f092703a0f3c7a28d3eea70f2d1a3e181f3ed764304642fa84849dd5c14bd7ea3df643658a32fbfedd149d22c3df2eb
SHA1 hash: 2cf569654e263e7277aa75947f87b1ca3582a231
MD5 hash: 6da1bd8f5607974a27edaf057291ab0b
humanhash: alaska-lake-september-leopard
File name:morte.mpsl
Download: download sample
Signature Mirai
Create hunting rule
File size:42'308 bytes
First seen:2025-11-13 18:48:55 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:5Zu6kEYZsPBDPXFtnrH2EXtISGHLx/2IsULPHjq/64nZOli3AA2cgMXByrc8ZW3:bhQsPB/rH2SIfrx/gSc6sGiBXXMrvc
TLSH T1D213F15D98E8D486CD3D5DB284DC7BE5C672D6E5A180CF9C2388ADCD5C63A0D7C8A8C8
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) :42'308 bytes
File size (de-compressed) :113'856 bytes
Format:linux/mipsel
Unpacked file: f7873a23f61a830bb5b5f3a303f6baa75b8ec158e677e7b36897ff06a00e70f1

Intelligence

File Origin
# of uploads :
1
# of downloads :
73
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Mirai-20.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Opens a port
Connection attempt
Runs as daemon
DNS request
Gathering data
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/903699d2008f97f611f8b2e67a66f92db93e62f2ad0e4e3be6994f66208e8404
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:
2025-11-13T16:26:00Z UTC
Last seen:
2025-11-14T10:24:00Z UTC
Hits:
~100
Link:
https://opentip.kaspersky.com/903699d2008f97f611f8b2e67a66f92db93e62f2ad0e4e3be6994f66208e8404/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/3db67a2e-f2be-4b26-bfcd-415c2663d6aa
Behavior Graph:
Download SVG
%3 guuid=83b1a0bc-1900-0000-1093-5c092d090000 pid=2349 /usr/bin/sudo guuid=2d1b54c0-1900-0000-1093-5c0932090000 pid=2354 /tmp/sample.bin guuid=83b1a0bc-1900-0000-1093-5c092d090000 pid=2349->guuid=2d1b54c0-1900-0000-1093-5c0932090000 pid=2354 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/f792c5a8-4086-4cf2-b0b4-607bd0e94942
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj.evad
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1813738
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Uses dynamic DNS services
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1813738 Sample: morte.mpsl.elf Startdate: 13/11/2025 Architecture: LINUX Score: 64 26 cybersecuritefrance.ddns.net 2->26 28 169.254.169.254, 80 USDOSUS Reserved 2->28 30 3 other IPs or domains 2->30 32 Antivirus / Scanner detection for submitted sample 2->32 34 Multi AV Scanner detection for submitted file 2->34 36 Sample is packed with UPX 2->36 8 morte.mpsl.elf 2->8         started        10 dash rm 2->10         started        12 dash rm 2->12         started        14 python3.8 dpkg 2->14         started        signatures3 38 Uses dynamic DNS services 26->38 process4 process5 16 morte.mpsl.elf 8->16         started        18 morte.mpsl.elf 8->18         started        20 morte.mpsl.elf 8->20         started        process6 22 morte.mpsl.elf 16->22         started        24 morte.mpsl.elf 16->24         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/903699d2008f97f611f8b2e67a66f92db93e62f2ad0e4e3be6994f66208e8404
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/903699d2008f97f611f8b2e67a66f92db93e62f2ad0e4e3be6994f66208e8404/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-11-13 18:49:35 UTC
File Type:
ELF32 Little (Exe)
AV detection:
19 of 37 (51.35%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=sa3jtuqar6l7mepywlthuzxzfw4t4yxsvuhe4o7gtfhwmieoqqca._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet defense_evasion discovery upx
Link:
https://tria.ge/reports/251113-xgk2pawjeq/
Behaviour
Reads runtime system information
Enumerates running processes
Writes file to system bin folder
Modifies Watchdog functionality
Mirai
Mirai family
Malware Config
C2 Extraction:
cybersecuritefrance.ddns.net
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/15ded32d-a958-430f-90df-e67ea6c27d63
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/903699d2008f97f611f8b2e67a66f92db93e62f2ad0e4e3be6994f66208e8404

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 903699d2008f97f611f8b2e67a66f92db93e62f2ad0e4e3be6994f66208e8404

(this sample)

Mirai

elf f7873a23f61a830bb5b5f3a303f6baa75b8ec158e677e7b36897ff06a00e70f1

  
URLhaus
https://urlhaus.abuse.ch/url/3704639/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 f7873a23f61a830bb5b5f3a303f6baa75b8ec158e677e7b36897ff06a00e70f1
  
Dropping
MD5 ebaa362ef2de6bfe7ff7bd41659365ed

Comments