MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a03380add4aa0ae8ae7341a83060b9bf8ec628aa253d972787478eca4c254f63. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a03380add4aa0ae8ae7341a83060b9bf8ec628aa253d972787478eca4c254f63
SHA3-384 hash: 38b3ede176b4c8012aa6e0bd1f8ad887791bf3236cf8c120adb940768c160dde9a5bd48c1fa996d54a799173ff0a527f
SHA1 hash: c483f6bb46520e6defd7771354544278e949fe88
MD5 hash: d9a6cac11dcc771bcd7b375f0a843d96
humanhash: carpet-illinois-illinois-september
File name:vkjqpc
Download: download sample
Signature Mirai
Create hunting rule
File size:146'160 bytes
First seen:2024-11-12 00:31:28 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:hDmAb2Z+7mrw78ACOOEx9lvWrgRmonLccmb8vA2hIfQxhgerq736nKqr9/YZr:hFKA0FOOExfu+nQcm12WStK0JYp
TLSH T15FE32906731C0A47D1A32EB03E3F6BE093EF9AC121E4F644255F9A8A9275E371585ECD
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
101
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

Unix.Dropper.Mirai-7135957-0
Create hunting rule

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

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

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

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

Unix.Trojan.Mirai-10012200-0
Create hunting rule

Unix.Trojan.Mirai-10012201-0
Create hunting rule

Unix.Trojan.Mirai-10012671-0
Create hunting rule

Verdict:
Clean
Score:
82.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6732a23eaf2d3dc89feed6e1linux22vpnfull_triage
Tags:
malware
Result
Verdict:
Malware
Maliciousness:

Behaviour
Runs as daemon
Connection attempt
Creating a file
Receives data from a server
DNS request
Opens a port
Sends data to a server
Substitutes an application name
Deletes a system binary file
Deleting of the original file
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-debug lolbin remote
Link:
https://www.filescan.io/uploads/6732a20795614d83280c695d/reports/0918f300-497c-4746-adf8-e9971e702f6d/overview
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/6873344d-7645-485d-a9ac-2cd0f7079201
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
80 / 100
Link:
https://www.joesandbox.com/analysis/1554066
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 Mirai
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/a03380add4aa0ae8ae7341a83060b9bf8ec628aa253d972787478eca4c254f63
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/a03380add4aa0ae8ae7341a83060b9bf8ec628aa253d972787478eca4c254f63/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2024-11-12 00:32:05 UTC
File Type:
ELF32 Big (Exe)
AV detection:
15 of 38 (39.47%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=uazyblouviforlttigudayfzx6hmmkfkeu6zoj4hi6hmutbfj5rq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:botnet linux
Link:
https://tria.ge/reports/241112-avl5kszjhs/
Malware Config
C2 Extraction:
boats.dogmuncher.xyz
89.190.156.145
Verdict:
Malicious
Tags:
trojan gafgyt Unix.Dropper.Mirai-7135957-0
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/0be14520-f617-4976-a56b-bb95de10e0e6
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/a03380add4aa0ae8ae7341a83060b9bf8ec628aa253d972787478eca4c254f63

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_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 a03380add4aa0ae8ae7341a83060b9bf8ec628aa253d972787478eca4c254f63

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3283355/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3277437/

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