MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 61dfc5c73839259cb55254701e29c43307b89acaecf4c14b51be5d209ce80d5b. 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: 61dfc5c73839259cb55254701e29c43307b89acaecf4c14b51be5d209ce80d5b
SHA3-384 hash: e5cea44b25fec5527db55f692c679402f1cbe400ec29f7fae2e598e61cf3cc92071fcaa893b8f04ac5d04383c15bc9da
SHA1 hash: ba2a378347681bc71664907eb02d4a88e4ab4941
MD5 hash: 373d7060ac345232c4f3748f2ab09b25
humanhash: alpha-alaska-louisiana-pizza
File name:morte.arm6
Download: download sample
Signature Mirai
Create hunting rule
File size:40'184 bytes
First seen:2025-07-04 22:16:07 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:PJw4cwG8GTCBnTNzEfYsPztq6KVZQVqTRme71sMArvEe9q3UELCZ:St8GTenTx6t4+VqoeSMkEDLm
TLSH T19E03E174171785BDCD701C336988078B1D2147FDD56DB8C21BC2987AA2AC8E3EE989EC
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) :40'184 bytes
File size (de-compressed) :87'620 bytes
Format:linux/arm
Unpacked file: 4078bf3ce440f4e31e4c56eaac47ce6f20d2f89170c1863c3c99339576874863

Intelligence

File Origin
# of uploads :
1
# of downloads :
8
Origin country :
DE DE
Vendor Threat Intelligence
Verdict:
Malicious
Score:
81.4%
Link:
https://cyber-fortress.com/docs/result/index.php?id=686853fac9eb9747376662f1
Tags:
mirai virus
Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
packed upx
Link:
https://www.filescan.io/uploads/686852b51d10e24bd4431869/reports/16d64bb8-8273-4471-a24f-ebe2f36df31d/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/61dfc5c73839259cb55254701e29c43307b89acaecf4c14b51be5d209ce80d5b
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/46c3b13c-f0f1-4b9c-abd8-d5352911b0c6
Behavior Graph:
Download SVG
%3 guuid=84921366-1900-0000-c984-10fb220b0000 pid=2850 /usr/bin/sudo guuid=741cad67-1900-0000-c984-10fb290b0000 pid=2857 /tmp/sample.bin guuid=84921366-1900-0000-c984-10fb220b0000 pid=2850->guuid=741cad67-1900-0000-c984-10fb290b0000 pid=2857 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/f2a43afa-e3c0-4513-b192-cff3e6be2be3
Result
Threat name:
Mirai, Xmrig
Create hunting rule
Detection:
malicious
Classification:
troj.evad.mine
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1729000
Signature
Found strings related to Crypto-Mining
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Yara detected Mirai
Yara detected Xmrig cryptocurrency miner
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/61dfc5c73839259cb55254701e29c43307b89acaecf4c14b51be5d209ce80d5b
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/61dfc5c73839259cb55254701e29c43307b89acaecf4c14b51be5d209ce80d5b/
Verdict:
Malicious
Threat:
Linux.Worm.Mirai
Link:
https://tip.neiki.dev/file/61dfc5c73839259cb55254701e29c43307b89acaecf4c14b51be5d209ce80d5b
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-07-04 22:16:16 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=mhp4lrzyheszznkskryb4koegmd3rgwk5t2mcs2rxzosbhhibvnq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet discovery upx
Link:
https://tria.ge/reports/250704-17gczaznz6/
Behaviour
Reads runtime system information
Mirai
Mirai family
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/09915c0d-91eb-4bc7-b4c1-ef633378e0af
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/61dfc5c73839259cb55254701e29c43307b89acaecf4c14b51be5d209ce80d5b

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 61dfc5c73839259cb55254701e29c43307b89acaecf4c14b51be5d209ce80d5b

(this sample)

Mirai

elf 4078bf3ce440f4e31e4c56eaac47ce6f20d2f89170c1863c3c99339576874863

  
URLhaus
https://urlhaus.abuse.ch/url/3572973/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 4078bf3ce440f4e31e4c56eaac47ce6f20d2f89170c1863c3c99339576874863
  
Dropping
MD5 4fc7750cb066a2f493271ffd0a79deca
  
URLhaus
https://urlhaus.abuse.ch/url/3574713/
  
URLhaus
https://urlhaus.abuse.ch/url/3571628/
  
URLhaus
https://urlhaus.abuse.ch/url/3572394/
  
URLhaus
https://urlhaus.abuse.ch/url/3572947/
  
URLhaus
https://urlhaus.abuse.ch/url/3573039/
  
URLhaus
https://urlhaus.abuse.ch/url/3573035/
  
URLhaus
https://urlhaus.abuse.ch/url/3571649/
  
URLhaus
https://urlhaus.abuse.ch/url/3572937/
  
URLhaus
https://urlhaus.abuse.ch/url/3573003/
  
URLhaus
https://urlhaus.abuse.ch/url/3574712/
  
URLhaus
https://urlhaus.abuse.ch/url/3571568/

Comments