MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d2911331e063a88a1818abfcb50e899e906abbb113b25f49e650aa727727d280. 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 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d2911331e063a88a1818abfcb50e899e906abbb113b25f49e650aa727727d280
SHA3-384 hash: f7e09aafbe3b5640c9d0e8ac69f0e9adda99eba45452d276d74e77559f3bf4e7fb9c01d39b1e8781ed320ed445fbc9dc
SHA1 hash: b024eae5376d838a11f95085a2bb095d257409c1
MD5 hash: 8afbd79437bab8f6cab856538e79cb56
humanhash: saturn-xray-five-juliet
File name:vqsjh4
Download: download sample
Signature Mirai
Create hunting rule
File size:127'264 bytes
First seen:2024-10-24 13:41:51 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:Q2PuTHEyoFqo1IYp+vLKO0WkZXrT6N88:QMuHoN1IYcvvtktrT6T
TLSH T1AEC37C37D8266F58D655D474B0B48FB82F53A580924B5FBE2AA6C2F04043D8DFA05BF8
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 :
123
Origin country :
DE DE
Vendor Threat Intelligence
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

Sanesecurity.Malware.30455.LC.BadVar.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7136288-0
Create hunting rule

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

Unix.Trojan.Mirai-9945193-0
Create hunting rule

Unix.Trojan.Mirai-9946826-0
Create hunting rule

Unix.Trojan.Mirai-9970440-0
Create hunting rule

Unix.Dropper.Mirai-10008433-0
Create hunting rule

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

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

Unix.Trojan.Mirai-10028946-0
Create hunting rule

Gathering data
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-debug lolbin remote
Link:
https://www.filescan.io/uploads/671a4eab0f780125dba1cdc0/reports/7ca46c56-e520-4c3d-9286-9b19bafa3881/overview
Result
Verdict:
MALICIOUS
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/85e1c8b9-423a-4283-9396-33f211e98198
Result
Threat name:
Gafgyt, Mirai, Okiru
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
96 / 100
Link:
https://www.joesandbox.com/analysis/1541236
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample deletes itself
Sends malformed DNS queries
Yara detected Gafgyt
Yara detected Mirai
Yara detected Okiru
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/d2911331e063a88a1818abfcb50e899e906abbb113b25f49e650aa727727d280
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/d2911331e063a88a1818abfcb50e899e906abbb113b25f49e650aa727727d280/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2024-10-24 02:45:36 UTC
File Type:
ELF32 Little (Exe)
AV detection:
20 of 38 (52.63%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=2kirgmpamouiugayvp6lkdujt2igvo5rcozf6spgkcvhe5zh2kaa._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai linux
Link:
https://tria.ge/reports/241024-qzqxbstcqm/
Malware Config
C2 Extraction:
89.190.156.145
Verdict:
Malicious
Tags:
trojan gafgyt
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/72d70c23-3644-4412-9a5b-b78f38b6bb2c
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/d2911331e063a88a1818abfcb50e899e906abbb113b25f49e650aa727727d280

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: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_Generic_Threat_3bcc1630
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
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 d2911331e063a88a1818abfcb50e899e906abbb113b25f49e650aa727727d280

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3251631/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3251841/

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