MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8f34af62896b34b02030a3a9db2fd0b687c6f40080b5975f337288da2bb25498. 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: 9


Intelligence 9 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8f34af62896b34b02030a3a9db2fd0b687c6f40080b5975f337288da2bb25498
SHA3-384 hash: bceeff69b4ed2f619cb57d91bbd9bf071235dbe972bf224bfdad6ea9ef0af5e095bc69782a900afa1bae9e081398e90f
SHA1 hash: 7dd695b8e532e840b2f45183c91f67a2e7d686c7
MD5 hash: 9cfdae54f56a3c7552c773ac51974033
humanhash: bacon-mexico-fix-fish
File name:morte.arm5
Download: download sample
Signature Mirai
Create hunting rule
File size:44'912 bytes
First seen:2025-07-13 11:11:31 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:Q5i+2kB8//581slecqOme2DAP55mmNPb7OR8zPdp2UGo+XMBbBNZZFAgnuzXT:QYC1s0HOmKAmNPXOcPdp2UIeNY
TLSH T12A131956FC8289AAC5C017BA766F624933A273A9C2CF3313C8581B4277C660F5E7BD51
telfhash t186f05084fe764f1549e1a574dcad0760d9035112a56257209f12cad1883e15dd70cd2d
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 742bc7130a6e3ef55b7a6e9bee708bd9a2b06227609f25225b5ae7f892463dff
File size (compressed) :22'216 bytes
File size (de-compressed) :44'912 bytes
Format:linux/arm
Packed file: 742bc7130a6e3ef55b7a6e9bee708bd9a2b06227609f25225b5ae7f892463dff

Intelligence

File Origin
# of uploads :
1
# of downloads :
20
Origin country :
NL NL
Vendor Threat Intelligence
Verdict:
Clean
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=68739496900df8e7f86a5dd1linux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Clean
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
masquerade rust
Link:
https://www.filescan.io/uploads/68739496425a30d7acd88937/reports/1792822e-7ed4-4beb-adea-5de7a0ad8f20/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
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/8f34af62896b34b02030a3a9db2fd0b687c6f40080b5975f337288da2bb25498
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/d13933b5-310c-4068-a6d9-73d11f45ed54
Behavior Graph:
Download SVG
%3 guuid=78b76452-1a00-0000-8332-1f75630b0000 pid=2915 /usr/bin/sudo guuid=b54dfc54-1a00-0000-8332-1f75650b0000 pid=2917 /tmp/sample.bin guuid=78b76452-1a00-0000-8332-1f75630b0000 pid=2915->guuid=b54dfc54-1a00-0000-8332-1f75650b0000 pid=2917 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/1743ec8f-5df1-497b-86d6-6d28829d1cbf
Result
Threat name:
Xmrig
Create hunting rule
Detection:
malicious
Classification:
mine
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1735189
Signature
Found strings related to Crypto-Mining
Multi AV Scanner detection for submitted file
Yara detected Xmrig cryptocurrency miner
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/8f34af62896b34b02030a3a9db2fd0b687c6f40080b5975f337288da2bb25498
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/8f34af62896b34b02030a3a9db2fd0b687c6f40080b5975f337288da2bb25498/
Verdict:
Malicious
Threat:
Linux.Worm.Mirai
Link:
https://tip.neiki.dev/file/8f34af62896b34b02030a3a9db2fd0b687c6f40080b5975f337288da2bb25498
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-07-13 11:12:20 UTC
File Type:
ELF32 Little (Exe)
AV detection:
14 of 23 (60.87%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=r42k6yujnm2laibquou5wl6qw2d4n5aaqc2zoxztokenuk5sksma._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai
Link:
https://tria.ge/reports/250713-nay6asbp3w/
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/2f8a1218-e7ff-45f6-8261-ed86804c030a
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/8f34af62896b34b02030a3a9db2fd0b687c6f40080b5975f337288da2bb25498

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:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
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 742bc7130a6e3ef55b7a6e9bee708bd9a2b06227609f25225b5ae7f892463dff

Mirai

elf 8f34af62896b34b02030a3a9db2fd0b687c6f40080b5975f337288da2bb25498

(this sample)

  
Dropped by
SHA256 742bc7130a6e3ef55b7a6e9bee708bd9a2b06227609f25225b5ae7f892463dff
  
URLhaus
https://urlhaus.abuse.ch/url/3581182/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 134fce1108e61e25e07984dff292f6eb
  
URLhaus
https://urlhaus.abuse.ch/url/3581268/
  
URLhaus
https://urlhaus.abuse.ch/url/3579396/

Comments