MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8699b51b9401f489e613dfdfa6585939a5bc35120a7d51f3200076a5f1b9f1c0. 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 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8699b51b9401f489e613dfdfa6585939a5bc35120a7d51f3200076a5f1b9f1c0
SHA3-384 hash: 86c8105e55597237e7d9a016ddfc1bbd03e84c9ee62489604ec023d532d479d36a76000586272369cce1de7961429422
SHA1 hash: f8b6ce7d510384abe8cc893d336d8596032efcc7
MD5 hash: 03924d9aa07733547274cbff949e3ddd
humanhash: happy-johnny-venus-mike
File name:x86
Download: download sample
Signature Mirai
Create hunting rule
File size:55'740 bytes
First seen:2024-11-30 04:06:10 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:BdzHmackvaDSjmlTNBCVFUTHfFVBT78ZJkusfGfIr81VeOA6uzS9S9IhK:7zbxmlTNoYHfFjcZJk3mVGzSY9
TLSH T199436CCBE987DEB9EC420D351077EB77A271E53B3198CA27C3A9A912AD13601F00538D
telfhash t1013161776ee609ecf7e05858c35f83d30a39d93b15b179b842f7640123f1a51a065835
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 :
101
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Mirai.983.16240.2050.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=674a90a7e64d1c722d7a5132linux22vpnfull_triage
Tags:
ransomware shellcode mirai virus
Result
Verdict:
Malware
Maliciousness:
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-debug lolbin remote
Link:
https://www.filescan.io/uploads/674a8f668faee89e65c797d0/reports/a68002e2-5ed0-4ea1-b3ba-ed1cfc4d5489/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
true
Architecture:
x86
Packer:
not packed
Botnet:
unknown
Number of open files:
0
Number of processes launched:
3
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/8699b51b9401f489e613dfdfa6585939a5bc35120a7d51f3200076a5f1b9f1c0
Behaviour
Anti-VM
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/c93b304f-004a-4be5-b481-544e0fbd35c0
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1565527
Signature
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1565527 Sample: x86.elf Startdate: 30/11/2024 Architecture: LINUX Score: 60 18 85.239.34.134, 37212, 52456, 52458 RAINBOW-HKRainbownetworklimitedHK Russian Federation 2->18 20 109.202.202.202, 80 INIT7CH Switzerland 2->20 22 2 other IPs or domains 2->22 24 Malicious sample detected (through community Yara rule) 2->24 26 Multi AV Scanner detection for submitted file 2->26 28 Machine Learning detection for sample 2->28 8 x86.elf 2->8         started        10 dash rm 2->10         started        12 dash rm 2->12         started        signatures3 process4 process5 14 x86.elf 8->14         started        process6 16 x86.elf 14->16         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/8699b51b9401f489e613dfdfa6585939a5bc35120a7d51f3200076a5f1b9f1c0
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/8699b51b9401f489e613dfdfa6585939a5bc35120a7d51f3200076a5f1b9f1c0/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2024-11-30 04:07:09 UTC
File Type:
ELF32 Little (Exe)
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=q2m3kg4uah2itzqt37p2mwczhgs3ynisbj6vd4zaab3kl4nz6haa._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai linux rootkit
Link:
https://tria.ge/reports/241130-epmldawlak/
Behaviour
Loads a kernel module
Verdict:
Malicious
Tags:
trojan mirai
YARA:
Linux_Trojan_Mirai_122ff2e6 Linux_Trojan_Mirai_99d78950 Linux_Trojan_Mirai_fa48b592 Linux_Trojan_Mirai_8aa7b5d3
Link:
https://app.threat.zone/submission/12191952-3d97-4774-b876-68e14885e2a9
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/8699b51b9401f489e613dfdfa6585939a5bc35120a7d51f3200076a5f1b9f1c0

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_Trojan_Mirai_122ff2e6
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_8aa7b5d3
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_99d78950
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_fa48b592
Create hunting rule
Author:Elastic Security
Rule name:SUSP_XORed_Mozilla
Create hunting rule
Author:Florian Roth
Description:Detects suspicious single byte XORed keyword 'Mozilla/5.0' - it uses yara's XOR modifier and therefore cannot print the XOR key. You can use the CyberChef recipe linked in the reference field to brute force the used key.
Reference:https://gchq.github.io/CyberChef/#recipe=XOR_Brute_Force()
Rule name:SUSP_XORed_Mozilla_RID2DB4
Create hunting rule
Author:Florian Roth
Description:Detects suspicious XORed keyword - Mozilla/5.0
Reference:Internal Research
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 8699b51b9401f489e613dfdfa6585939a5bc35120a7d51f3200076a5f1b9f1c0

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3283366/
  
Delivery method
Distributed via web download

Comments