MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 84fb0d63535ea22e0fd9c6a158b3e9c5ff145955c5ef15f2c2120180cfa02fc9. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 84fb0d63535ea22e0fd9c6a158b3e9c5ff145955c5ef15f2c2120180cfa02fc9
SHA3-384 hash: 45785f9aae20aa2c2a038a1667ee98c1e9324d9bead9a18fffcb3cc249d100421a564950a67b5d5df638608aea52ecce
SHA1 hash: bf44a887175699ca7141a6bf99a3d47eddd8c2fc
MD5 hash: df6a27376e49c98252282bfe8fb7b2cb
humanhash: mockingbird-lamp-colorado-table
File name:morte.arm5
Download: download sample
Signature Mirai
Create hunting rule
File size:25'212 bytes
First seen:2025-07-08 17:04:14 UTC
Last seen:2025-07-09 08:17:01 UTC
File type: elf
MIME type:application/x-executable
ssdeep 384:yocFVO41mAJsySyNjqAME1A62yfOjtlpEooaMGgfOQhXIVhqjZxrvLkhymdGUop4:5YYhUsySyNtAGmRo0KIVszDks3UozWl
TLSH T1E5B2D022F50E50A1D6F06C38EAB487C313DA55F5E0C73B612B12D3A4865A48B7AB4B97
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) :25'212 bytes
File size (de-compressed) :59'268 bytes
Format:linux/arm
Unpacked file: 718dabe98958c4f2202dc7ccf55764331d38ef3ff644d01b75391a515c6f555a

Intelligence

File Origin
# of uploads :
3
# of downloads :
14
Origin country :
DE DE
Vendor Threat Intelligence
Verdict:
Clean
Score:
82.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=686d4f9cc9eb97473767a4c9linux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
masquerade obfuscated packed upx
Link:
https://www.filescan.io/uploads/686d4fa5469cec4249ada585/reports/589ea172-a7bb-434d-993d-34be4ca03dd5/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
UPX
Botnet:
unknown
Number of open files:
0
Number of processes launched:
0
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/84fb0d63535ea22e0fd9c6a158b3e9c5ff145955c5ef15f2c2120180cfa02fc9
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/9a912ac6-a017-4abc-a974-d6a9905341b6
Behavior Graph:
Download SVG
%3 guuid=8e8c3172-1a00-0000-e816-cefa890c0000 pid=3209 /usr/bin/sudo guuid=30bbda76-1a00-0000-e816-cefa8a0c0000 pid=3210 /tmp/sample.bin guuid=8e8c3172-1a00-0000-e816-cefa890c0000 pid=3209->guuid=30bbda76-1a00-0000-e816-cefa8a0c0000 pid=3210 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/9dea9191-4361-4c9a-afc9-4f6a9adb16ed
Result
Threat name:
Xmrig
Create hunting rule
Detection:
malicious
Classification:
evad.mine
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1731215
Signature
Found strings related to Crypto-Mining
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Yara detected Xmrig cryptocurrency miner
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/84fb0d63535ea22e0fd9c6a158b3e9c5ff145955c5ef15f2c2120180cfa02fc9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/84fb0d63535ea22e0fd9c6a158b3e9c5ff145955c5ef15f2c2120180cfa02fc9/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-07-08 17:04:25 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=qt5q2y2tl2rc4d6zy2qvrm7jyx7riwkvyxxrl4wcciaybt5af7eq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet upx
Link:
https://tria.ge/reports/250708-vlez5avwg1/
Behaviour
Mirai
Mirai family
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/24f3ff8c-0d71-4c01-acbf-73a2eef3bb4a
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/84fb0d63535ea22e0fd9c6a158b3e9c5ff145955c5ef15f2c2120180cfa02fc9

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: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 84fb0d63535ea22e0fd9c6a158b3e9c5ff145955c5ef15f2c2120180cfa02fc9

(this sample)

Mirai

elf 718dabe98958c4f2202dc7ccf55764331d38ef3ff644d01b75391a515c6f555a

  
Dropping
SHA256 718dabe98958c4f2202dc7ccf55764331d38ef3ff644d01b75391a515c6f555a
  
Dropping
MD5 ad330953d7c9317faf14e5cf8b8a054b
  
URLhaus
https://urlhaus.abuse.ch/url/3570553/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3579408/

Comments