MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 808bba52be81207e55959485595e1af20cf7a4c6529653aa084696b22b963fba. 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: 12


Intelligence 12 IOCs YARA 9 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 808bba52be81207e55959485595e1af20cf7a4c6529653aa084696b22b963fba
SHA3-384 hash: 9fc28238911550ad45de847b82f448880c539aa65e3e4fb9c67436c20f1f31dd5a23aeea0daa8ef26c99a403dd4953ac
SHA1 hash: 8ea1840f4c585f9476ed1531dfcd4949195e83e3
MD5 hash: 9fb8076e80d2032b57720be5a48cbadb
humanhash: mango-emma-one-gee
File name:rjfe686
Download: download sample
Signature Mirai
Create hunting rule
File size:109'000 bytes
First seen:2025-03-05 12:06:17 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:3FCb8pQnX/uV7Q73WmClra+eF50WkQGx:1Cb8pQnX/uV7QTqMTRPe
TLSH T142B339C0F98BD0F2D45748715067B73FCB32E8295036CA6EEF69AF36DA635428616318
telfhash t15051c2fb1e7a0ceda7d0a940e31e5ba12e19d67b156076e1047398342366ec152b9c3a
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 :
83
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Unix.Trojan.Mirai-9441505-0
Create hunting rule

Unix.Trojan.Mirai-10005580-0
Create hunting rule

Unix.Trojan.Mirai-10017298-0
Create hunting rule

Verdict:
Malicious
Score:
96.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67c83f9cc668b65489bf279flinux22vpnfull_triage
Tags:
shellcode mirai virus
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file
Runs as daemon
Connection attempt
Receives data from a server
Opens a port
DNS request
Sends data to a server
Kills processes
Substitutes an application name
Deleting of the original file
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
bash lolbin remote
Link:
https://www.filescan.io/uploads/67c83e7a3c5f644bd9440463/reports/0b406947-9f8d-4f67-ae20-8e3d90e18b71/overview
Result
Verdict:
UNKNOWN
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/232c5e2a-cc35-4e7a-9437-5679b4ae0ee7
Result
Threat name:
n/a
Detection:
malicious
Classification:
spre.troj.evad
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/1630048
Signature
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample deletes itself
Sample tries to kill multiple processes (SIGKILL)
Sends malformed DNS queries
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1630048 Sample: rjfe686.elf Startdate: 05/03/2025 Architecture: LINUX Score: 68 28 raw.awaken-network.net. [malformed] 2->28 30 raw.awaken-network.net 141.98.10.142, 2211, 46868, 46906 HOSTBALTICLT Lithuania 2->30 36 Malicious sample detected (through community Yara rule) 2->36 38 Multi AV Scanner detection for submitted file 2->38 8 dash rm rjfe686.elf 2->8         started        10 xfce4-panel wrapper-2.0 2->10         started        12 dash rm 2->12         started        14 50 other processes 2->14 signatures3 40 Sends malformed DNS queries 28->40 process4 process5 16 rjfe686.elf 8->16         started        19 wrapper-2.0 xfpm-power-backlight-helper 10->19         started        signatures6 32 Sample tries to kill multiple processes (SIGKILL) 16->32 34 Sample deletes itself 16->34 21 rjfe686.elf 16->21         started        24 rjfe686.elf 16->24         started        26 rjfe686.elf 16->26         started        process7 signatures8 42 Sample tries to kill multiple processes (SIGKILL) 21->42
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/808bba52be81207e55959485595e1af20cf7a4c6529653aa084696b22b963fba
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/808bba52be81207e55959485595e1af20cf7a4c6529653aa084696b22b963fba/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-03-05 12:56:28 UTC
AV detection:
18 of 37 (48.65%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=qcf3uuv6qeqh4vmvsscvsxq26igppjggkklfhkqii2llek4wh65a._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:botnet discovery linux
Link:
https://tria.ge/reports/250305-n9xrhsxzbz/
Behaviour
Reads runtime system information
Changes its process name
Enumerates running processes
Deletes itself
Malware Config
C2 Extraction:
raw.awaken-network.net
141.98.10.142
Verdict:
Malicious
Tags:
trojan mirai Unix.Trojan.Mirai-9441505-0
YARA:
Linux_Trojan_Mirai_268aac0b Linux_Trojan_Mirai_0cb1699c Linux_Trojan_Mirai_70ef58f1 Linux_Trojan_Mirai_2e3f67a9 Linux_Trojan_Mirai_88de437f Linux_Trojan_Mirai_cc93863b
Link:
https://app.threat.zone/submission/f296822d-dad4-4bc1-9899-735b19b4ecb4
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.90
Link:
https://yomi.yoroi.company/submissions/808bba52be81207e55959485595e1af20cf7a4c6529653aa084696b22b963fba

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:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Trojan_Mirai_0cb1699c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_268aac0b
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_2e3f67a9
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_70ef58f1
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_88de437f
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_cc93863b
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 808bba52be81207e55959485595e1af20cf7a4c6529653aa084696b22b963fba

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3430690/
  
Delivery method
Distributed via web download

Comments