MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 07d77f6e812e5c28db6686b5d9f2f31eb154d1a4149b2d8c602a0f61d15893ff. 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 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 07d77f6e812e5c28db6686b5d9f2f31eb154d1a4149b2d8c602a0f61d15893ff
SHA3-384 hash: fda92908d53442c0885cedda36277c420c2527ab0c796686e3670107ec2f90f05cd180bf76e8282116d1cbec424cb929
SHA1 hash: 302c911fb28bedeb8c475eef6c1bd1ade1e1966f
MD5 hash: 01174127ed8b1d374075543e7fe95800
humanhash: bravo-fix-sad-september
File name:morte.mpsl
Download: download sample
Signature Mirai
Create hunting rule
File size:109'760 bytes
First seen:2025-09-20 16:04:35 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:9gv+KFajdrryU3GXnlb7kMeW4M+tF9Mv1qQ1NVQZRszvyF+it+1pj:9gF2drryU3inFk+EQrVQ5bWj
TLSH T15FB3E709BF611EFBE85FDC3749E90B0624CD692721A83B757534D918F24A24F1AE3874
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-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 851cffdf02cb1e0c6fa1c2a12c25cf8a15b5b7718848ff463f5eca9c88e0f1c2
File size (compressed) :41'356 bytes
File size (de-compressed) :109'760 bytes
Format:linux/mipsel
Packed file: 851cffdf02cb1e0c6fa1c2a12c25cf8a15b5b7718848ff463f5eca9c88e0f1c2

Intelligence

File Origin
# of uploads :
1
# of downloads :
58
Origin country :
NL NL
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.30435.LC.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Siggen.9999-6.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-7100807-0
Create hunting rule

Unix.Dropper.Mirai-7135897-0
Create hunting rule

Unix.Dropper.Mirai-7135901-0
Create hunting rule

Unix.Dropper.Mirai-7135909-0
Create hunting rule

Unix.Trojan.Mirai-7135916-0
Create hunting rule

Unix.Dropper.Mirai-7135918-0
Create hunting rule

Unix.Dropper.Mirai-7135954-0
Create hunting rule

Unix.Dropper.Mirai-7136016-0
Create hunting rule

Unix.Dropper.Mirai-7136028-0
Create hunting rule

Unix.Trojan.Mirai-8025795-0
Create hunting rule

Unix.Dropper.Mirai-10007027-0
Create hunting rule

Unix.Trojan.Mirai-10009361-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Runs as daemon
Sends data to a server
Connection attempt
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
botnet lolbin masquerade mirai remote threat
Link:
https://www.filescan.io/uploads/68ced15473af424b47e8a0c4/reports/8e08b81f-80fe-4960-81f3-6794db3ff5a4/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
not packed
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/07d77f6e812e5c28db6686b5d9f2f31eb154d1a4149b2d8c602a0f61d15893ff
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:
2025-09-20T13:14:00Z UTC
Last seen:
2025-09-20T13:14:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Gafgyt.bj HEUR:Backdoor.Linux.Mirai.r HEUR:Backdoor.Linux.Mirai.b HEUR:Backdoor.Linux.Gafgyt.bl
Link:
https://opentip.kaspersky.com/07d77f6e812e5c28db6686b5d9f2f31eb154d1a4149b2d8c602a0f61d15893ff/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/61657dbf-43ce-4ad0-b1f4-cdbc77d82019
Behavior Graph:
Download SVG
%3 guuid=0ffc9166-1a00-0000-6a7e-84ccd1090000 pid=2513 /usr/bin/sudo guuid=22087468-1a00-0000-6a7e-84ccd7090000 pid=2519 /tmp/sample.bin guuid=0ffc9166-1a00-0000-6a7e-84ccd1090000 pid=2513->guuid=22087468-1a00-0000-6a7e-84ccd7090000 pid=2519 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/4d2384c8-0e5e-4e49-9a1d-6ecf35e0a801
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1781183
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1781183 Sample: morte.mpsl.elf Startdate: 20/09/2025 Architecture: LINUX Score: 64 22 169.254.169.254, 80 USDOSUS Reserved 2->22 24 109.202.202.202, 80 INIT7CH Switzerland 2->24 26 3 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 8 morte.mpsl.elf 2->8         started        10 python3.8 dpkg 2->10         started        signatures3 process4 process5 12 morte.mpsl.elf 8->12         started        14 morte.mpsl.elf 8->14         started        16 morte.mpsl.elf 8->16         started        process6 18 morte.mpsl.elf 12->18         started        20 morte.mpsl.elf 12->20         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/07d77f6e812e5c28db6686b5d9f2f31eb154d1a4149b2d8c602a0f61d15893ff
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/07d77f6e812e5c28db6686b5d9f2f31eb154d1a4149b2d8c602a0f61d15893ff/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/07d77f6e812e5c28db6686b5d9f2f31eb154d1a4149b2d8c602a0f61d15893ff
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-09-20 16:07:28 UTC
File Type:
ELF32 Little (Exe)
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=a7lx63ubfzocrw3gq225t4xtd2yvjunecsns3ddafihwdukysp7q._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai defense_evasion discovery
Link:
https://tria.ge/reports/250920-tk11jacn7t/
Behaviour
Reads runtime system information
Enumerates running processes
Writes file to system bin folder
Modifies Watchdog functionality
Verdict:
Malicious
Tags:
botnet mirai Unix.Trojan.Mirai-7100807-0
YARA:
Mirai_Botnet_Malware
Link:
https://app.threat.zone/submission/fde1b838-712d-4804-92c1-544584f34a00
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/07d77f6e812e5c28db6686b5d9f2f31eb154d1a4149b2d8c602a0f61d15893ff

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:Mirai_Botnet_Malware
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects Mirai Botnet Malware
Reference:Internal Research
Rule name:Mirai_Botnet_Malware_RID2EF6
Create hunting rule
Author:Florian Roth
Description:Detects Mirai Botnet Malware
Reference:Internal Research
Rule name:SUSP_XORed_Mozilla_Oct19
Create hunting rule
Author:Florian Roth
Description:Detects suspicious single byte XORed keyword 'Mozilla/5.0' - it uses yara's XOR modifier and therefore cannot print the XOR key. You can use the CyberChef recipe linked in the reference field to brute force the used key.
Reference:https://gchq.github.io/CyberChef/#recipe=XOR_Brute_Force()
Rule name:SUSP_XORed_Mozilla_RID2DB4
Create hunting rule
Author:Florian Roth
Description:Detects suspicious XORed keyword - Mozilla/5.0
Reference:Internal Research
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 851cffdf02cb1e0c6fa1c2a12c25cf8a15b5b7718848ff463f5eca9c88e0f1c2

Mirai

elf 07d77f6e812e5c28db6686b5d9f2f31eb154d1a4149b2d8c602a0f61d15893ff

(this sample)

  
Dropped by
SHA256 851cffdf02cb1e0c6fa1c2a12c25cf8a15b5b7718848ff463f5eca9c88e0f1c2
  
URLhaus
https://urlhaus.abuse.ch/url/3627804/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 1f7aaf08de7dfc13c2ab1a663e1f91cb
  
URLhaus
https://urlhaus.abuse.ch/url/3628001/

Comments