MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 dd0657c930e77a7531da4b3cf8ded3b54cd477ae047b2e9dabad048ffbf48f78. 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: dd0657c930e77a7531da4b3cf8ded3b54cd477ae047b2e9dabad048ffbf48f78
SHA3-384 hash: 17a0e198917ef3aa2addab18f2bb5c9549df1ec9c2b3e0a8eba2ae596761d85303db55b75b99f13a2bfc8e2db6acd3d0
SHA1 hash: 0424d5af69fad5cf1e63c64a675f6293b6ff5096
MD5 hash: 68c6d0af216ec3aab0571445e886899c
humanhash: nitrogen-tennis-mississippi-lake
File name:morte.mpsl
Download: download sample
Signature Mirai
Create hunting rule
File size:54'356 bytes
First seen:2025-03-29 03:16:43 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:VMwZv21BtCnuqCFQdFdtxuwYwCHDvK5KMF1nGscqCtVbho2BsYRY4Oa4CATNxW/:6w41+uRQ1vuwoC5KS1BkVbG2mY+hafWA
TLSH T1F133F20DF7C47A8FCA19943C52991DD5CE20B381329BAF4C170A89DAD16D515FCC98BE
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 :
72
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Siggen.9999.6345.3048.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
90.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67e768dccfd0a37f83095d18linux22vpnfull_triage
Tags:
mirai ddos
Result
Verdict:
Malware
Maliciousness:

Behaviour
Runs as daemon
Connection attempt
Receives data from a server
Opens a port
Sends data to a server
Kills processes
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
UPX
Botnet:
unknown
Number of open files:
8
Number of processes launched:
6
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/dd0657c930e77a7531da4b3cf8ded3b54cd477ae047b2e9dabad048ffbf48f78
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/90cba282-e078-4ae8-8626-042a82af7012
Result
Threat name:
n/a
Detection:
malicious
Classification:
spre.troj.evad
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/1651600
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Sample reads /proc/mounts (often used for finding a writable filesystem)
Sample tries to kill multiple processes (SIGKILL)
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1651600 Sample: morte.mpsl.elf Startdate: 29/03/2025 Architecture: LINUX Score: 68 35 176.65.142.252, 44576, 7575 WEBTRAFFICDE Germany 2->35 41 Antivirus / Scanner detection for submitted sample 2->41 43 Multi AV Scanner detection for submitted file 2->43 45 Sample is packed with UPX 2->45 9 systemd at-spi-bus-launcher 2->9         started        11 morte.mpsl.elf 2->11         started        13 xfce4-panel wrapper-2.0 2->13         started        15 6 other processes 2->15 signatures3 process4 process5 17 at-spi-bus-launcher dbus-daemon 9->17         started        20 morte.mpsl.elf 11->20         started        signatures6 37 Sample tries to kill multiple processes (SIGKILL) 17->37 39 Sample reads /proc/mounts (often used for finding a writable filesystem) 17->39 22 dbus-daemon 17->22         started        24 morte.mpsl.elf 20->24         started        27 morte.mpsl.elf 20->27         started        29 morte.mpsl.elf 20->29         started        process7 signatures8 31 dbus-daemon at-spi2-registryd 22->31         started        47 Sample tries to kill multiple processes (SIGKILL) 24->47 33 morte.mpsl.elf 27->33         started        process9
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/dd0657c930e77a7531da4b3cf8ded3b54cd477ae047b2e9dabad048ffbf48f78
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/dd0657c930e77a7531da4b3cf8ded3b54cd477ae047b2e9dabad048ffbf48f78/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-03-29 03:17:12 UTC
File Type:
ELF32 Little (Exe)
AV detection:
16 of 24 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=3udfpsjq455hkmo2jm6prxwtwvgni55oar5s5hnlvuci767ur54a._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet defense_evasion discovery upx
Link:
https://tria.ge/reports/250329-ds4tdsyl14/
Behaviour
Reads runtime system information
Enumerates running processes
Modifies Watchdog functionality
Mirai
Mirai family
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/d13efe82-def0-4bd1-af8c-33d8b879233e
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Mirai
Score:
0.90
Link:
https://yomi.yoroi.company/submissions/dd0657c930e77a7531da4b3cf8ded3b54cd477ae047b2e9dabad048ffbf48f78

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:Sus_Obf_Enc_Spoof_Hide_PE
Create hunting rule
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)
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 dd0657c930e77a7531da4b3cf8ded3b54cd477ae047b2e9dabad048ffbf48f78

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3487832/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3464796/

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_NXMissing Non-Executable Memory Protectioncritical
CHECK_PIEMissing Position-Independent Executable (PIE) Protectionhigh

Comments