MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 876fe81c5ab0803920d012b398425f7dc16a258a8de8a54a61fb2ae13426daab. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 876fe81c5ab0803920d012b398425f7dc16a258a8de8a54a61fb2ae13426daab
SHA3-384 hash: 088ab88d6085fbca5f3cbd1fa8e0f3c03c919a17e2933a063ebe314b4aba1fa92da16798a87710b31ebd4bacf6581a51
SHA1 hash: 67c2d83929a748a459c86f46fd04687b17af5d9d
MD5 hash: 2f4fdda8bb98e8a5aeff65a4f7f0268b
humanhash: freddie-oven-missouri-delta
File name:Aqua.mips
Download: download sample
Signature Mirai
Create hunting rule
File size:179'008 bytes
First seen:2025-03-23 12:31:43 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:8EVteJhblVozv1AMDmW20gaXHQXGe8QuUPG908TtcGvvn2Ig9/nw:zteE9APW2PaXQXmQuBa5ovn2Ig9/w
TLSH T15204881D6E228F7DF668873547B74E34976833D627E1D684E2ACD2105F2028E641FFA8
telfhash t1e84195180dbc17b4a2756c4d089cef2ad6a331db7e2b2c238a51e45de73af834d14d09
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
96
Origin country :
DE DE
Vendor Threat Intelligence
Verdict:
Malicious
Score:
94.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67e11052acb044ea849e6346linux22vpnfull_triage
Tags:
mirai
Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Runs as daemon
DNS request
Creating a file
Opens a port
Deletes a file
Sends data to a server
Deletes a system binary file
Substitutes an application name
Deleting of the original file
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
lolbin masquerade remote
Link:
https://www.filescan.io/uploads/67dfff45195c2ecf47ef9739/reports/cd1b5bbe-3627-4afa-8ede-26ce0933a37a/overview
Result
Verdict:
MALICIOUS
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/16b581b4-4da2-4416-9167-df49ca402cbe
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1646158
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Sample deletes itself
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1646158 Sample: Aqua.mips.elf Startdate: 23/03/2025 Architecture: LINUX Score: 60 16 109.202.202.202, 80 INIT7CH Switzerland 2->16 18 raw.awaken-network.net 141.98.10.142, 2211, 41902, 41906 HOSTBALTICLT Lithuania 2->18 20 3 other IPs or domains 2->20 22 Antivirus / Scanner detection for submitted sample 2->22 24 Multi AV Scanner detection for submitted file 2->24 7 Aqua.mips.elf 2->7         started        9 dash rm 2->9         started        11 dash rm 2->11         started        signatures3 process4 process5 13 Aqua.mips.elf 7->13         started        signatures6 26 Sample deletes itself 13->26
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/876fe81c5ab0803920d012b398425f7dc16a258a8de8a54a61fb2ae13426daab
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/876fe81c5ab0803920d012b398425f7dc16a258a8de8a54a61fb2ae13426daab/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-03-21 18:37:56 UTC
File Type:
ELF32 Big (Exe)
AV detection:
22 of 36 (61.11%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=q5x6qhc2wcadsigqckzzqqs7pxawujmkrxukkstb7mvocnbg3kvq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai discovery
Link:
https://tria.ge/reports/250323-pqmmwazycs/
Behaviour
System Network Configuration Discovery
Changes its process name
Deletes itself
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-8041698-0
YARA:
n/a
Link:
https://app.threat.zone/submission/3fa06c16-88b6-4874-bde8-6f265d37994a
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/876fe81c5ab0803920d012b398425f7dc16a258a8de8a54a61fb2ae13426daab

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: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 876fe81c5ab0803920d012b398425f7dc16a258a8de8a54a61fb2ae13426daab

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3477318/
  
Delivery method
Distributed via web download

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