MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5ec7abd91aaa68351e54613dafb4e3bed05c7f4ebded5821a76483db44f12131. 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: 11


Intelligence 11 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 5ec7abd91aaa68351e54613dafb4e3bed05c7f4ebded5821a76483db44f12131
SHA3-384 hash: 6b996e6ef78f467e2581f9a9bc3cbb9eee46004299028efb98707ba59a76ef143bbeb8e15c16156bc6a3b21c9b021073
SHA1 hash: 8980a5e458d7f2f51e4be372a9422059207d4d42
MD5 hash: 9e944f06250ea7907e54a88bd622e0cc
humanhash: apart-friend-mountain-emma
File name:hmips
Download: download sample
Signature Mirai
Create hunting rule
File size:71'996 bytes
First seen:2024-08-27 17:15:00 UTC
Last seen:2024-08-27 19:23:54 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:N5fbtzBoRRloL0X0WmJm0ta2WXJHbr73j2n2JyKJOYKowCTNd4N/5AC1CeS:N55zBobS0zm1oZXJHHrhVAoZNde/amC1
TLSH T1D86302A9C28B4F26F3E958E30267424C7C74D9C6CD178A9AF3B870A366415F054A6FC3
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 NDA0E
Tags:404 elf gafgyt mirai

Intelligence

File Origin
# of uploads :
2
# of downloads :
122
Origin country :
NL NL
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Siggen.9999.32653.11607.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-debug mirai packed upx
Link:
https://www.filescan.io/uploads/66ce09a658cbff3e3abded9b/reports/f36844f3-08f0-45c1-987e-477416cc9aa6/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
UPX
Botnet:
154.216.17.121
Number of open files:
19
Number of processes launched:
6
Processes remaning?
true
Remote TCP ports scanned:
37215
Full report:
https://elfdigest.com/brief/5ec7abd91aaa68351e54613dafb4e3bed05c7f4ebded5821a76483db44f12131
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Verdict:
MALICIOUS
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/4d02ea09-b6da-46fe-ae42-5aecc88800f9
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/1500004
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/5ec7abd91aaa68351e54613dafb4e3bed05c7f4ebded5821a76483db44f12131
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/5ec7abd91aaa68351e54613dafb4e3bed05c7f4ebded5821a76483db44f12131/
Threat name:
Linux.Trojan.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2024-08-26 02:35:05 UTC
File Type:
ELF32 Big (Exe)
AV detection:
9 of 38 (23.68%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=l3d2xwi2vjudkhsume627nhdx3ify72oxxwvqinhmsb5wrhreeyq._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
upx
Link:
https://tria.ge/reports/240827-vsj8es1fqc/
Behaviour
Reads runtime system information
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/5ec7abd91aaa68351e54613dafb4e3bed05c7f4ebded5821a76483db44f12131

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: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 5ec7abd91aaa68351e54613dafb4e3bed05c7f4ebded5821a76483db44f12131

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3131149/
  
URLhaus
https://urlhaus.abuse.ch/url/3131195/
  
URLhaus
https://urlhaus.abuse.ch/url/3131241/
  
URLhaus
https://urlhaus.abuse.ch/url/3131358/
  
URLhaus
https://urlhaus.abuse.ch/url/3131368/
  
URLhaus
https://urlhaus.abuse.ch/url/3131369/

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_NXMissing Non-Executable Memory Protectioncritical
CHECK_PIEMissing Position-Independent Executable (PIE) Protectionhigh

Comments