MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f384727aa4babbc09b34e4fa950af939023e3c81cfa1cdeb658ee646609f7913. 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: 9


Intelligence 9 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f384727aa4babbc09b34e4fa950af939023e3c81cfa1cdeb658ee646609f7913
SHA3-384 hash: 013152c7fcded4370a8ef7d4e52b7f1e08c3c96bab68eb6306affed802504a3354dc182851bd17f1aa276a60257a3ea5
SHA1 hash: dba77e4e05bb22037a487a96833df3e4eba0c1c9
MD5 hash: 3b6d10927d4f8b14b48cbf00d358c4cd
humanhash: bravo-video-sixteen-thirteen
File name:drea4
Download: download sample
Signature Mirai
Create hunting rule
File size:157'216 bytes
First seen:2025-03-26 19:02:37 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:3YP29BASMtmjM7BF4+4g4V6zbK21Ecganc:3YguiI7Ba+4ga6zO2ScgQ
TLSH T193E31985B8419B67C6C712BBFB5E428D372A1768D3EE32038D255F2137CA85B0E3B156
telfhash t1dc11ee61db180e4c37d185064096a42e36ea30ea272b35676f2baf4b4a03dd1712c462
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 :
89
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.30423.LX.BOT.UNOFFICIAL
Create hunting rule

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

Unix.Trojan.Gafgyt-9939811-0
Create hunting rule

Verdict:
Clean
Score:
82.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67e44f7b12b5dc44da3e4c2dlinux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-vm bash lolbin remote
Link:
https://www.filescan.io/uploads/67e44f77b0f1f45f8da82796/reports/8077bd2a-f066-41fc-aeff-157b0973d557/overview
Result
Verdict:
UNKNOWN
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/9b46423d-be42-45a3-be66-cfc915cfcfe8
Result
Threat name:
n/a
Detection:
malicious
Classification:
spre.troj.evad
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1649474
Signature
Multi AV Scanner detection for submitted file
Sample deletes itself
Sample reads /proc/mounts (often used for finding a writable filesystem)
Sample tries to kill multiple processes (SIGKILL)
Sends malformed DNS queries
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1649474 Sample: drea4.elf Startdate: 26/03/2025 Architecture: LINUX Score: 64 55 raw.awaken-network.net. [malformed] 2->55 57 109.202.202.202, 80 INIT7CH Switzerland 2->57 59 5 other IPs or domains 2->59 61 Multi AV Scanner detection for submitted file 2->61 8 systemd gpu-manager 2->8         started        10 systemd gpu-manager 2->10         started        12 systemd gpu-manager 2->12         started        14 127 other processes 2->14 signatures3 63 Sends malformed DNS queries 55->63 process4 signatures5 17 gpu-manager sh 8->17         started        19 gpu-manager sh 8->19         started        21 gpu-manager sh 8->21         started        28 5 other processes 8->28 23 gpu-manager sh 10->23         started        30 7 other processes 10->30 32 8 other processes 12->32 69 Sample reads /proc/mounts (often used for finding a writable filesystem) 14->69 25 drea4.elf 14->25         started        34 65 other processes 14->34 process6 signatures7 36 sh grep 17->36         started        38 sh grep 19->38         started        40 sh grep 21->40         started        42 sh grep 23->42         started        65 Sample deletes itself 25->65 44 3 other processes 25->44 47 5 other processes 28->47 49 7 other processes 30->49 51 8 other processes 32->51 53 56 other processes 34->53 process8 signatures9 67 Sample tries to kill multiple processes (SIGKILL) 44->67
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/f384727aa4babbc09b34e4fa950af939023e3c81cfa1cdeb658ee646609f7913
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/f384727aa4babbc09b34e4fa950af939023e3c81cfa1cdeb658ee646609f7913/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-03-26 19:03:20 UTC
File Type:
ELF32 Little (Exe)
AV detection:
14 of 24 (58.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=6oche6vexk54bgzu4t5jkcxzhebd4pebz6q4323fr3temye7pejq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai discovery
Link:
https://tria.ge/reports/250326-xqeahasrw5/
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
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/f384727aa4babbc09b34e4fa950af939023e3c81cfa1cdeb658ee646609f7913

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:F01_s1ckrule
Create hunting rule
Author:s1ckb017
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Generic_Threat_d94e1020
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 f384727aa4babbc09b34e4fa950af939023e3c81cfa1cdeb658ee646609f7913

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3477316/
  
Delivery method
Distributed via web download

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