MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 824cd5483baeeb142d66b2ff0bc8291238053425b4f22bc5cb7cd42d2261356c. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 824cd5483baeeb142d66b2ff0bc8291238053425b4f22bc5cb7cd42d2261356c
SHA3-384 hash: e9b507f9436fb5052813327334a3664dfa063d1ff0dc2280510c4a4c712a8e1e87a62aa089136fab1b5067b3d1fdaaab
SHA1 hash: e12ed0c4693fc8c208ad1ad7e12928e029fedd09
MD5 hash: c2aea51ac31937cf6bd5d914a852ff77
humanhash: echo-zebra-mars-glucose
File name:morte.x86
Download: download sample
Signature Mirai
Create hunting rule
File size:37'812 bytes
First seen:2025-07-30 22:21:36 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:v6JMaLi9UeSz5xiPuNihzGi0wvTdFHed9S+w1McmO3ZhOAS0nbcuyD7UHQRj/:SJDeSLiF1Gi0C0w13mO3ZhOAS0nouy8o
TLSH T1A303F11ACCA6B348D05E513CACAE54CE0221D3699644B1F4BDC079264CD5BB8BF99F8B
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) :37'812 bytes
File size (de-compressed) :75'028 bytes
Format:linux/i386
Unpacked file: 86ea7edf91f747e85326299ce2dcda039268433b2c238391430797b7a057cb0f

Intelligence

File Origin
# of uploads :
1
# of downloads :
23
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Unix.Dropper.Mirai-7135858-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
DNS request
Changes access rights for a written file
Receives data from a server
Runs as daemon
Connection attempt
Opens a port
Sends data to a server
Changes access rights for a file
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
UPX
Botnet:
unknown
Number of open files:
46
Number of processes launched:
6
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/824cd5483baeeb142d66b2ff0bc8291238053425b4f22bc5cb7cd42d2261356c
Behaviour
Information Gathering
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/0f4d24d4-0df2-406a-b198-8c33573d6e91
Behavior Graph:
Download SVG
%3 guuid=d506b88b-1900-0000-b9fb-f0df6b080000 pid=2155 /usr/bin/sudo guuid=e7c0ad8e-1900-0000-b9fb-f0df76080000 pid=2166 /tmp/sample.bin net guuid=d506b88b-1900-0000-b9fb-f0df6b080000 pid=2155->guuid=e7c0ad8e-1900-0000-b9fb-f0df76080000 pid=2166 execve 8b0a01dc-0728-52c1-8024-c4ba7801b8d6 8.8.8.8:53 guuid=e7c0ad8e-1900-0000-b9fb-f0df76080000 pid=2166->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con guuid=f1207d8f-1900-0000-b9fb-f0df79080000 pid=2169 /tmp/sample.bin guuid=e7c0ad8e-1900-0000-b9fb-f0df76080000 pid=2166->guuid=f1207d8f-1900-0000-b9fb-f0df79080000 pid=2169 clone guuid=aa46d8bb-1a00-0000-b9fb-f0dfba0a0000 pid=2746 /tmp/sample.bin guuid=e7c0ad8e-1900-0000-b9fb-f0df76080000 pid=2166->guuid=aa46d8bb-1a00-0000-b9fb-f0dfba0a0000 pid=2746 clone guuid=b676dfbb-1a00-0000-b9fb-f0dfbb0a0000 pid=2747 /tmp/sample.bin net send-data zombie guuid=e7c0ad8e-1900-0000-b9fb-f0df76080000 pid=2166->guuid=b676dfbb-1a00-0000-b9fb-f0dfbb0a0000 pid=2747 clone guuid=8a8c838f-1900-0000-b9fb-f0df7a080000 pid=2170 /tmp/sample.bin guuid=f1207d8f-1900-0000-b9fb-f0df79080000 pid=2169->guuid=8a8c838f-1900-0000-b9fb-f0df7a080000 pid=2170 clone guuid=ad6d888f-1900-0000-b9fb-f0df7b080000 pid=2171 /tmp/sample.bin dns net send-data zombie guuid=f1207d8f-1900-0000-b9fb-f0df79080000 pid=2169->guuid=ad6d888f-1900-0000-b9fb-f0df7b080000 pid=2171 clone guuid=ad6d888f-1900-0000-b9fb-f0df7b080000 pid=2171->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 send: 912B 00cb50cf-cfea-501b-b2ea-c0cab3b44dca meow2137.duckdns.org:12121 guuid=ad6d888f-1900-0000-b9fb-f0df7b080000 pid=2171->00cb50cf-cfea-501b-b2ea-c0cab3b44dca send: 144B guuid=b676dfbb-1a00-0000-b9fb-f0dfbb0a0000 pid=2747->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 send: 1170B 310a0ed0-c544-54ca-bf3f-fca55e459297 65.222.202.53:80 guuid=b676dfbb-1a00-0000-b9fb-f0dfbb0a0000 pid=2747->310a0ed0-c544-54ca-bf3f-fca55e459297 send: 4B
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/7f6102a0-ede5-4acd-96d0-4fe5f4e47991
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj.evad
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1747393
Signature
Malicious sample detected (through community Yara rule)
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: 1747393 Sample: morte.x86.elf Startdate: 31/07/2025 Architecture: LINUX Score: 64 22 meow2137.duckdns.org 2->22 24 169.254.169.254, 80 USDOSUS Reserved 2->24 26 4 other IPs or domains 2->26 28 Malicious sample detected (through community Yara rule) 2->28 30 Multi AV Scanner detection for submitted file 2->30 32 Sample is packed with UPX 2->32 8 morte.x86.elf 2->8         started        10 python3.8 dpkg 2->10         started        signatures3 34 Uses dynamic DNS services 22->34 process4 process5 12 morte.x86.elf 8->12         started        14 morte.x86.elf 8->14         started        16 morte.x86.elf 8->16         started        process6 18 morte.x86.elf 12->18         started        20 morte.x86.elf 12->20         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/824cd5483baeeb142d66b2ff0bc8291238053425b4f22bc5cb7cd42d2261356c
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/824cd5483baeeb142d66b2ff0bc8291238053425b4f22bc5cb7cd42d2261356c/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-07-30 02:35:24 UTC
File Type:
ELF32 Little (Exe)
AV detection:
22 of 38 (57.89%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=qjgnksb3v3vrillgwl7qxsbjci4aknbfwtzcxrolptkc2itbgvwa._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
linux rootkit upx
Link:
https://tria.ge/reports/250730-1986rsxpw3/
Behaviour
Writes file to tmp directory
Loads a kernel module
Verdict:
Malicious
Tags:
Unix.Dropper.Mirai-7135858-0
YARA:
n/a
Link:
https://app.threat.zone/submission/efd8a61e-71b8-4acf-a507-68b075ec7415
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.65
Link:
https://yomi.yoroi.company/submissions/824cd5483baeeb142d66b2ff0bc8291238053425b4f22bc5cb7cd42d2261356c

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

sh 16f7bd0f48bcdfbf0206735e81c7ee5c5ab2b8fa92b120fa2eeb684d16af40e2

Mirai

elf 824cd5483baeeb142d66b2ff0bc8291238053425b4f22bc5cb7cd42d2261356c

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3593319/
  
Delivery method
Distributed via web download
  
Dropped by
SHA256 16f7bd0f48bcdfbf0206735e81c7ee5c5ab2b8fa92b120fa2eeb684d16af40e2
  
Dropped by
MD5 07e6132799f7f0cce910b46de3a4478d
  
URLhaus
https://urlhaus.abuse.ch/url/3593329/

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