MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 48aeb716656f78e79aac447a57d21e668159c30adc3fefd790744e253459e8b9. 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: 13


Intelligence 13 IOCs YARA 11 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 48aeb716656f78e79aac447a57d21e668159c30adc3fefd790744e253459e8b9
SHA3-384 hash: e5e1f43f95ac588ae624b4d74908e354a3a43b7a62235a2ffcc13660dc53ff337667cfd7aeb7a75006e76e017a9cf3e0
SHA1 hash: 65984d2cf510b56444cf27e45f1e373603158fce
MD5 hash: b1cac6c2a1927bb33619b37f861bb91f
humanhash: spring-william-skylark-princess
File name:fqkjei686
Download: download sample
Signature Mirai
Create hunting rule
File size:121'516 bytes
First seen:2025-01-02 06:56:04 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:yYesPRfgm74E/hSo+ELPQIFnDI42oDATI:yYesPRfgm746hSo0o8TI
TLSH T12DC349C0F547C1F9D4930832506AF73F9F31D46551B2DA6EEFAA9E32DA63842820679C
telfhash t17351f7f9567e1de8a7d0a802e28f5f616d4de77b356036a249a38434322fd4151bbc3c
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 :
96
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.30423.LX.BOT.UNOFFICIAL
Create hunting rule

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

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

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

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

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

Verdict:
Malicious
Score:
70%
Link:
https://cyber-fortress.com/docs/result/index.php?id=677638bf1ada707798253f59linux22vpnfull_triage
Tags:
shellcode phishing
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:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-debug bash lolbin remote
Link:
https://www.filescan.io/uploads/677638be3d1131f9b91c81c1/reports/186fc3df-5589-412f-865b-333dd88677c3/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
not packed
Botnet:
unknown
Number of open files:
50
Number of processes launched:
3
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/48aeb716656f78e79aac447a57d21e668159c30adc3fefd790744e253459e8b9
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Verdict:
UNKNOWN
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/305fd587-126a-4922-bf71-f7ddf3872a5b
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj.evad
Score:
92 / 100
Link:
https://www.joesandbox.com/analysis/1583190
Signature
Antivirus / Scanner detection for submitted sample
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
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
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1583190 Sample: fqkjei686.elf Startdate: 02/01/2025 Architecture: LINUX Score: 92 55 fingwi.cardiacpure.ru. [malformed] 2->55 57 fingwi.cardiacpure.ru 178.215.238.112, 33966, 34692, 34696 LVLT-10753US Germany 2->57 59 89.190.156.145, 57266, 57270, 57272 HOSTUS-GLOBAL-ASHostUSHK United Kingdom 2->59 61 Malicious sample detected (through community Yara rule) 2->61 63 Antivirus / Scanner detection for submitted sample 2->63 65 Multi AV Scanner detection for submitted file 2->65 69 2 other signatures 2->69 8 systemd gpu-manager 2->8         started        10 systemd gpu-manager 2->10         started        12 systemd gpu-manager 2->12         started        14 129 other processes 2->14 signatures3 67 Sends malformed DNS queries 55->67 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 75 Sample reads /proc/mounts (often used for finding a writable filesystem) 14->75 25 fqkjei686.elf 14->25         started        34 67 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        71 Sample deletes itself 25->71 44 fqkjei686.elf 25->44         started        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 73 Sample tries to kill multiple processes (SIGKILL) 44->73
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/48aeb716656f78e79aac447a57d21e668159c30adc3fefd790744e253459e8b9
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/48aeb716656f78e79aac447a57d21e668159c30adc3fefd790744e253459e8b9/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-01-02 06:57:04 UTC
File Type:
ELF32 Little (Exe)
AV detection:
16 of 23 (69.57%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=jcxloftfn54opgvmir5fpuq6m2avtqyk3q767v4qorhckncz5c4q._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:botnet linux rootkit
Link:
https://tria.ge/reports/250102-hqxdra1rfk/
Behaviour
Writes file to tmp directory
Loads a kernel module
Malware Config
C2 Extraction:
89.190.156.145
Verdict:
Malicious
Tags:
trojan mirai gafgyt Unix.Trojan.Mirai-9441505-0
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Trojan_Mirai_268aac0b Linux_Trojan_Mirai_0cb1699c Linux_Trojan_Mirai_70ef58f1 Linux_Trojan_Mirai_2e3f67a9 Linux_Trojan_Mirai_88de437f Linux_Trojan_Mirai_cc93863b Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/270e1e25-e186-465a-9695-7e5ba022958c
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.20
Link:
https://yomi.yoroi.company/submissions/48aeb716656f78e79aac447a57d21e668159c30adc3fefd790744e253459e8b9

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:golang_david_CSC846
Create hunting rule
Author:David
Description:CSC-846 Golang
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: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 48aeb716656f78e79aac447a57d21e668159c30adc3fefd790744e253459e8b9

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3386069/
  
Delivery method
Distributed via web download

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