MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9569c5e8e6f03085d7b0c1480d385627e992122ef6ccf7e360ce685e95cdab0b. 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: 7


Intelligence 7 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 9569c5e8e6f03085d7b0c1480d385627e992122ef6ccf7e360ce685e95cdab0b
SHA3-384 hash: a7f339039dbb8a68e1f29efb82249cc7a01c0469be863a76e06b30af525eb9cb537072de3619533ea3abf4f747f67806
SHA1 hash: 4d76edb2045cba49e40b543d9c6c87ef8f37ffa8
MD5 hash: acb28449eaa42eee3cbb7fd28cb254f7
humanhash: king-oxygen-jersey-hydrogen
File name:morte.mips
Download: download sample
Signature Mirai
Create hunting rule
File size:105'092 bytes
First seen:2025-08-21 04:33:47 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:/76D9XdjHy9rCspdXnVy6f7ff9poWml5+lo8beJN8GVYQ8rlE:G1djuplVBfFpoWo+TdQaE
TLSH T183A3C94E6E218FBDF768873047B38F24A69823D63AE1C6C5D1ACD6141E7024E645FFA4
telfhash t132218e0c497422f4a7750d992aeeff76e59130de4b262d338e01e9a9aabc9425e00c1c
Magika elf
Reporter abuse_ch
Tags:elf mirai upx-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 02791c8e66fd555038e212af232ae33dea2aa32149e34ad6b05247ed9d42bf9a
File size (compressed) :41'776 bytes
File size (de-compressed) :104'436 bytes
Format:linux/mips
Packed file: 02791c8e66fd555038e212af232ae33dea2aa32149e34ad6b05247ed9d42bf9a

Intelligence

File Origin
# of uploads :
1
# of downloads :
70
Origin country :
NL NL
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Runs as daemon
Launching a process
Connection attempt
Substitutes an application name
Writes files to system directory
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/63964f74-e4c5-41cc-a1ac-eaf7ae61424a
Behavior Graph:
Download SVG
%3 guuid=84f19f2b-2300-0000-e6b3-59cb8d090000 pid=2445 /usr/bin/sudo guuid=6d89192e-2300-0000-e6b3-59cb93090000 pid=2451 /tmp/sample.bin guuid=84f19f2b-2300-0000-e6b3-59cb8d090000 pid=2445->guuid=6d89192e-2300-0000-e6b3-59cb93090000 pid=2451 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/c0cf8238-575c-4999-8960-265929ca89af
Result
Threat name:
Mirai, Xmrig
Create hunting rule
Detection:
malicious
Classification:
troj.evad.mine
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1761601
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Drops files in suspicious directories
Drops invisible ELF files
Found strings related to Crypto-Mining
Multi AV Scanner detection for submitted file
Sample deletes itself
Sample tries to persist itself using System V runlevels
Sample tries to set files in /etc globally writable
Yara detected Mirai
Yara detected Xmrig cryptocurrency miner
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1761601 Sample: morte.mips.elf Startdate: 21/08/2025 Architecture: LINUX Score: 100 32 65.222.202.53, 80 CAPEREGIONALHEALTHSYSTEMUS United States 2->32 34 185.125.190.26, 443 CANONICAL-ASGB United Kingdom 2->34 42 Antivirus detection for dropped file 2->42 44 Antivirus / Scanner detection for submitted sample 2->44 46 Multi AV Scanner detection for submitted file 2->46 48 2 other signatures 2->48 10 morte.mips.elf 2->10         started        signatures3 process4 signatures5 56 Found strings related to Crypto-Mining 10->56 13 morte.mips.elf 10->13         started        process6 process7 15 morte.mips.elf 13->15         started        file8 30 /etc/init.d/sysd, POSIX 15->30 dropped 36 Sample tries to set files in /etc globally writable 15->36 38 Drops files in suspicious directories 15->38 40 Sample tries to persist itself using System V runlevels 15->40 19 morte.mips.elf sh 15->19         started        21 morte.mips.elf 15->21         started        signatures9 process10 signatures11 24 sh cp 19->24         started        50 Sample deletes itself 21->50 process12 file13 28 /usr/bin/.sh, ELF 24->28 dropped 52 Drops invisible ELF files 24->52 54 Drops files in suspicious directories 24->54 signatures14
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/9569c5e8e6f03085d7b0c1480d385627e992122ef6ccf7e360ce685e95cdab0b
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/9569c5e8e6f03085d7b0c1480d385627e992122ef6ccf7e360ce685e95cdab0b/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-08-21 04:36:33 UTC
File Type:
ELF32 Big (Exe)
AV detection:
19 of 36 (52.78%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=svu4l2hg6ayilv5qyfea2ocwe7uzeero63gppy3azzuf5fonvmfq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet credential_access discovery persistence
Link:
https://tria.ge/reports/250821-e9ca5sfl8z/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Changes its process name
Reads system network configuration
Reads process memory
Enumerates active TCP sockets
Enumerates running processes
Modifies init.d
Modifies rc script
Write file to user bin folder
Deletes itself
Mirai
Mirai family
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/ea31adb6-30c3-4fff-ad79-4d4276d0b406
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/9569c5e8e6f03085d7b0c1480d385627e992122ef6ccf7e360ce685e95cdab0b

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:CP_AllMal_Detector
Create hunting rule
Author:DiegoAnalytics
Description:CrossPlatform All Malwares Detector: Detect PE, ELF, Mach-O, scripts, archives; overlay, obfuscation, encryption, spoofing, hiding, high entropy, network communication
Rule name:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
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 02791c8e66fd555038e212af232ae33dea2aa32149e34ad6b05247ed9d42bf9a

Mirai

elf 9569c5e8e6f03085d7b0c1480d385627e992122ef6ccf7e360ce685e95cdab0b

(this sample)

  
Dropped by
SHA256 02791c8e66fd555038e212af232ae33dea2aa32149e34ad6b05247ed9d42bf9a
  
URLhaus
https://urlhaus.abuse.ch/url/3607618/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 fa367dec1ee22ce2e621bcf8fbe4d342
  
URLhaus
https://urlhaus.abuse.ch/url/3607822/

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