MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c9099cf8ab6aa45fcfee3e22a52a351867aa22c5582799d5aee5485a6414092c. 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: 14


Intelligence 14 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c9099cf8ab6aa45fcfee3e22a52a351867aa22c5582799d5aee5485a6414092c
SHA3-384 hash: e6c1a348f170e00501cb072c02ecbe28340d75f523591468c532eff08e3c183482e3301b85f2f727606d2284e0b85302
SHA1 hash: cb56bc7d2cd3986cd56d57016511183ff52b82b3
MD5 hash: bf609d8c4b0e95b53bef194bd3f2b16b
humanhash: north-november-bluebird-aspen
File name:arm6
Download: download sample
Signature Mirai
Create hunting rule
File size:63'176 bytes
First seen:2024-11-30 22:06:41 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:QanbmiPKQjVCwVhZaUuVaiVw6P6I8i/DuBVSYGA5rYn6z:Eirww4daiFDuBVSYGAVJz
TLSH T10753085AF8819B11D9C5127AFE1E118E33131B6CE3EE73129E14AF2077C696B0E7B416
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 :
117
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Mirai.791.10106.4776.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=674b8e07e64d1c722d7ab695linux22vpnfull_triage
Tags:
ransomware mirai virus
Result
Verdict:
Malware
Maliciousness:
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-debug
Link:
https://www.filescan.io/uploads/674b8c896044e35382b9143c/reports/2e3af3d7-b47f-4acd-b5cc-7748cedce754/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
true
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
0
Number of processes launched:
1
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/c9099cf8ab6aa45fcfee3e22a52a351867aa22c5582799d5aee5485a6414092c
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/a5f31c66-8ef3-4f98-bc21-c2cb75a254b6
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/1565871
Signature
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/c9099cf8ab6aa45fcfee3e22a52a351867aa22c5582799d5aee5485a6414092c
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/c9099cf8ab6aa45fcfee3e22a52a351867aa22c5582799d5aee5485a6414092c/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2024-11-30 22:07:05 UTC
File Type:
ELF32 Little (Exe)
AV detection:
19 of 38 (50.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=zeezz6flnksf7t7ohyrkkkrvdbt2uiwflatztvno4vefuzaubewa._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai
Link:
https://tria.ge/reports/241130-11mamswrex/
Behaviour
Changes its process name
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/4a60091c-6294-49b9-ad22-dedb774a76f9
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Mirai
Score:
0.90
Link:
https://yomi.yoroi.company/submissions/c9099cf8ab6aa45fcfee3e22a52a351867aa22c5582799d5aee5485a6414092c

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_Threat_d2dca9e7
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 c9099cf8ab6aa45fcfee3e22a52a351867aa22c5582799d5aee5485a6414092c

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3283347/
  
Delivery method
Distributed via web download

Comments