MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8f05dac7c6e390eacfc705d61c0d6d4987fb848ca14e493c9c13b59ee040790c. 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: 8


Intelligence 8 IOCs YARA 18 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8f05dac7c6e390eacfc705d61c0d6d4987fb848ca14e493c9c13b59ee040790c
SHA3-384 hash: d5ce671459cca9c1b48214d38225fd1be84dafa61e2bb2db1aac52e866eb019253eaff07786c93c8bffa1ebd58c3457d
SHA1 hash: 20c389911237dca8377075d7f6fdde74d1d4d332
MD5 hash: 85a424b507e6a4b4972e16880fb3934a
humanhash: six-video-video-kilo
File name:f33.png
Download: download sample
Signature Mirai
Create hunting rule
File size:7'104'472 bytes
First seen:2026-01-28 12:10:55 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 98304:g8DPu7AJOgt5Gnuk4zX06WOESLAsNFeuLSgPETesUVLFqK4sB9sPBVrZDEtq+Udx:OVaGFesaVBjHmxN9NZozI1olQt
TLSH T147665C17A5E324FCC1DAC074476FD623BE71B8A942247E7B2298AA312F56F50271DF21
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

Intelligence

File Origin
# of uploads :
1
# of downloads :
40
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
PUA.Unix.Coinminer.XMRig-6683890-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
not packed
Botnet:
unknown
Number of open files:
0
Number of processes launched:
1
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/8f05dac7c6e390eacfc705d61c0d6d4987fb848ca14e493c9c13b59ee040790c
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Gathering data
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/adf3cc5f-2e07-4b83-8cd7-aa8fd707571d
Behavior Graph:
Download SVG
%3
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/8d5038e9-4b52-45c3-b816-e999772b169c
Result
Threat name:
Xmrig
Create hunting rule
Detection:
malicious
Classification:
mine
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/1858934
Signature
Found strings related to Crypto-Mining
Malicious sample detected (through community Yara rule)
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/8f05dac7c6e390eacfc705d61c0d6d4987fb848ca14e493c9c13b59ee040790c
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/8f05dac7c6e390eacfc705d61c0d6d4987fb848ca14e493c9c13b59ee040790c/
Gathering data
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=r4c5vr6g4oiovt6haxlbydlnjgd7xbemufhespe4co2z5ycapega._file
Result
Malware family:
xmrig
Create hunting rule
Score:
  10/10
Tags:
family:xmrig linux miner
Link:
https://tria.ge/reports/260128-pcvrbsfx3d/
Please note that we are no longer able to provide a coverage score for Virus Total.

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:BLOWFISH_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for Blowfish constants
Rule name:CP_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:DetectEncryptedVariants
Create hunting rule
Author:Zinyth
Description:Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded
Rule name:enterpriseapps2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise apps
Rule name:ldpreload
Create hunting rule
Author:xorseed
Reference:https://stuff.rop.io/
Rule name:Linux_Trojan_Pornoasset_927f314f
Create hunting rule
Author:Elastic Security
Rule name:MacOS_Cryptominer_Xmrig_241780a1
Create hunting rule
Author:Elastic Security
Rule name:MD5_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for MD5 constants
Rule name:Multi_Cryptominer_Xmrig_f9516741
Create hunting rule
Author:Elastic Security
Rule name:RANSOMWARE
Create hunting rule
Author:ToroGuitar
Rule name:RIPEMD160_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for RIPEMD-160 constants
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
Rule name:SHA1_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA1 constants
Rule name:SHA512_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA384/SHA512 constants
Rule name:unixredflags3
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for UNIX red flags
Rule name:WHIRLPOOL_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for WhirlPool constants
Rule name:XMRIG_Monero_Miner
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects Monero mining software
Reference:https://github.com/xmrig/xmrig/releases
Rule name:xmrig_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 8f05dac7c6e390eacfc705d61c0d6d4987fb848ca14e493c9c13b59ee040790c

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3762773/
  
Delivery method
Distributed via web download

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