MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8839604630cffc6f3ee31aaa8c20f65452036349b047978adcf9149a67f50511. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8839604630cffc6f3ee31aaa8c20f65452036349b047978adcf9149a67f50511
SHA3-384 hash: 749da5dacbadae41781e4701385afda7a067e64436b1ad2d3a789bec8c5d112a2d5adbba966d3f4f1ecf919b22fb8428
SHA1 hash: fd0cef1bb3c2aa48a6129907141bc47aad6d99c2
MD5 hash: 043e2d34738d4ca79e925ce698ffc322
humanhash: xray-india-monkey-crazy
File name:byte.ppc
Download: download sample
Signature Mirai
Create hunting rule
File size:43'640 bytes
First seen:2024-12-26 09:11:53 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:mPjKbUFqs+DBZw6EoKRRduE/XKP3R5gI967Utmgs1dcPeHOVgRARutbayE:MV6NZNEfdb/XKP3vzS1dcPLBoa3
TLSH T139130249EEAA3509F6CDED35C3863E40B5CF490A5536BEDE93049F8F0892581D7A3A0D
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 :
204
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Mirai-63.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-9985203-0
Create hunting rule

Verdict:
Clean
Score:
82.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=676d1df775bf3268d2fe92d0linux22vpnfull_triage
Tags:
malware
Result
Verdict:
Malware
Maliciousness:

Behaviour
Runs as daemon
Connection attempt
Receives data from a server
DNS request
Sends data to a server
Kills processes
Kills critical processes
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
anti-debug botnet masquerade mirai packed upx
Link:
https://www.filescan.io/uploads/676d1df1d986a2005f8c99d2/reports/56b0bffc-030f-490a-b049-3e076c3daa3c/overview
Result
Verdict:
MALICIOUS
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/62319057-c9a9-47ba-9b01-71bf273d5f59
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/1580822
Signature
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/8839604630cffc6f3ee31aaa8c20f65452036349b047978adcf9149a67f50511
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/8839604630cffc6f3ee31aaa8c20f65452036349b047978adcf9149a67f50511/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2024-12-26 09:03:01 UTC
File Type:
ELF32 Big (Exe)
AV detection:
17 of 23 (73.91%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ra4warrqz76g6pxddkviyihwkrjagy2jwbdzpcw47ekjuz7vauiq._file
Result
Malware family:
n/a
Score:
  5/10
Tags:
linux upx
Link:
https://tria.ge/reports/241226-k56xva1qbv/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-9985203-0
YARA:
n/a
Link:
https://app.threat.zone/submission/111def8e-7a9a-48ca-8e49-9618b34ce9b0
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Mirai
Score:
0.90
Link:
https://yomi.yoroi.company/submissions/8839604630cffc6f3ee31aaa8c20f65452036349b047978adcf9149a67f50511

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:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
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 8839604630cffc6f3ee31aaa8c20f65452036349b047978adcf9149a67f50511

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3377063/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3377107/

Comments