MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b695eed485955436ac3ac4835a3985d5872782221514796036a9e9163664bda1. 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 8 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b695eed485955436ac3ac4835a3985d5872782221514796036a9e9163664bda1
SHA3-384 hash: ce01fa0ef80f05c533e4a6ef264bfd10d00632de85eea736c23b45c2f7b55f18898c7243fdc20b668b254f16b3117b7a
SHA1 hash: 8d0bd273b3fea4861d397ef8c452831f63c899bc
MD5 hash: b22671a48fcfd7510fbc8986bd875370
humanhash: johnny-twelve-blue-cup
File name:mips
Download: download sample
Signature Mirai
Create hunting rule
File size:118'220 bytes
First seen:2025-12-03 19:51:23 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:5eVxVNOugg1gILI7hvk3+y0/c2CL4x6zAX0/bGAPQxeOFTxMk5FI:kVNjgDd/c74x6zAGGAIvMk5a
TLSH T1CEC3C81E6E229FBDF759823047F78E25975833C627E1C585E2ACD6102E6034E641FFA8
telfhash t19a216058497412f097351c991f9def77e5a030de4b266e374e01a96aaaad9431d00c1c
Magika elf
Reporter abuse_ch
Tags:elf mirai upx-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 f55716f51189099cfc24281d8355af9eca0628950bc76a9d331b3d19cf25ec89
File size (compressed) :45'428 bytes
File size (de-compressed) :118'220 bytes
Format:linux/mips
Packed file: f55716f51189099cfc24281d8355af9eca0628950bc76a9d331b3d19cf25ec89

Intelligence

File Origin
# of uploads :
1
# of downloads :
58
Origin country :
NL NL
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Mirai
an XOR decryption key and at least a c2 socket address
Link:
https://research.acce.ciphertechsolutions.com/results/323fa5d6-c74f-4b03-9d53-06b812f2c471/
Detection(s):
Sanesecurity.Malware.28880.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28886.LC.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-8025795-0
Create hunting rule

Unix.Trojan.Mirai-9441505-0
Create hunting rule

Unix.Trojan.Mirai-10011027-0
Create hunting rule

Unix.Trojan.Mirai-10011918-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Runs as daemon
Sends data to a server
DNS request
Connection attempt
Traces processes
Substitutes an application name
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
bash lolbin
Link:
https://www.filescan.io/uploads/693094eed4d2310e5cbe8d0c/reports/fa6634e5-db91-4eeb-8892-c63c9340a8b4/overview
Result
Gathering data
Gathering data
Result
Threat name:
Mirai, Xmrig
Create hunting rule
Detection:
malicious
Classification:
troj.mine
Score:
76 / 100
Link:
https://www.joesandbox.com/analysis/1825773
Signature
Antivirus / Scanner detection for submitted sample
Found strings related to Crypto-Mining
Malicious sample detected (through community Yara rule)
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/b695eed485955436ac3ac4835a3985d5872782221514796036a9e9163664bda1
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/b695eed485955436ac3ac4835a3985d5872782221514796036a9e9163664bda1/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/b695eed485955436ac3ac4835a3985d5872782221514796036a9e9163664bda1
Gathering data
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=w2k65vefsvkdnlb2ysbvuomf2wdsparccukhsybwvhurmntexwqq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai credential_access discovery
Link:
https://tria.ge/reports/251203-ylg19sfq4v/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Changes its process name
Reads process memory
Enumerates running processes
Traces itself
Malware Config
C2 Extraction:
ahahahahahajs.unproxy.st
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:CoinMiner_Strings
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects mining pool protocol string in Executable
Reference:https://minergate.com/faq/what-pool-address
Rule name:CoinMiner_Strings_RID2DDE
Create hunting rule
Author:Florian Roth
Description:Detects mining pool protocol string in Executable
Reference:https://minergate.com/faq/what-pool-address
Rule name:enterpriseapps2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise apps
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:Mirai_Botnet_Malware
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects Mirai Botnet Malware
Reference:Internal Research
Rule name:Mirai_Botnet_Malware_RID2EF6
Create hunting rule
Author:Florian Roth
Description:Detects Mirai Botnet Malware
Reference:Internal Research
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 f55716f51189099cfc24281d8355af9eca0628950bc76a9d331b3d19cf25ec89

Mirai

elf b695eed485955436ac3ac4835a3985d5872782221514796036a9e9163664bda1

(this sample)

  
Dropped by
SHA256 f55716f51189099cfc24281d8355af9eca0628950bc76a9d331b3d19cf25ec89
  
URLhaus
https://urlhaus.abuse.ch/url/3683089/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 dd9056fe92d77aedef780b57f47f8bec
  
URLhaus
https://urlhaus.abuse.ch/url/3718238/

Comments