MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f8e1ab918ed6d948934a15adcb6493f2c329a519f51da7f6f61b8748926e541f. 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: 10


Intelligence 10 IOCs YARA 11 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f8e1ab918ed6d948934a15adcb6493f2c329a519f51da7f6f61b8748926e541f
SHA3-384 hash: d7aebfab6764c60f4d53157f9ed52dd0f23b142be2a708f2f1f89612ce3d91b18ac935df6978b9c1ec72f01244dc240a
SHA1 hash: 2a7756ff4663d36777947557d4e8f87c5abd490f
MD5 hash: c5f5cac071715c862db95307f2fa03a3
humanhash: vegan-pip-violet-muppet
File name:nshkx86
Download: download sample
Signature Mirai
Create hunting rule
File size:63'408 bytes
First seen:2025-02-06 07:06:28 UTC
Last seen:2025-02-06 07:57:30 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:R+S3PL7oe4U2i/7PKYNR8a0Nua0Q8KFn4L33EajnLIlRCWbSfL:Rx3PL7oe41kx/16F4QajnUuWuL
TLSH T179535B177991C0FDC8A9C2745B3FB536D63375BD1238B27A27C8FA266E49E206E2D500
telfhash t1342141f1bd182dd0b1f7fa66374ad1104c751e1411e032e2da7278e8db52bd11a7483a
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 :
2
# of downloads :
118
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.ELF.Gafgyt-NI.5851.30562.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
81.4%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67a4617151193558eb1986e4linux22vpnfull_triage
Tags:
gafgyt mirai
Result
Verdict:
Clean
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
lolbin remote
Link:
https://www.filescan.io/uploads/67a45fa46f3db6cc3aaa40f3/reports/aa2ca980-92e1-4b86-a992-47a19c9c33ed/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
not packed
Botnet:
unknown
Number of open files:
0
Number of processes launched:
1
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/f8e1ab918ed6d948934a15adcb6493f2c329a519f51da7f6f61b8748926e541f
Behaviour
no suspicious findings
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/31ebf3c7-e4d1-4708-8e07-2b5e4e4009c7
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1608067
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
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/f8e1ab918ed6d948934a15adcb6493f2c329a519f51da7f6f61b8748926e541f
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/f8e1ab918ed6d948934a15adcb6493f2c329a519f51da7f6f61b8748926e541f/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-02-04 17:27:00 UTC
File Type:
ELF64 Little (Exe)
AV detection:
17 of 24 (70.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=7dq2xemo23mure2kcww4wzet6lbstjiz6uo2p5xwdoduretokqpq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/250206-hxqvjsxjcz/
Verdict:
Malicious
Tags:
trojan gafgyt mirai Unix.Trojan.Mirai-7640640-0
YARA:
Linux_Trojan_Gafgyt_9e9530a7 Linux_Trojan_Gafgyt_807911a2 Linux_Trojan_Gafgyt_d4227dbf Linux_Trojan_Gafgyt_d996d335 Linux_Trojan_Gafgyt_620087b9 Linux_Trojan_Gafgyt_33b4111a Linux_Trojan_Mirai_1e0c5ce0 Linux_Trojan_Mirai_e0cf29e2
Link:
https://app.threat.zone/submission/fdb25d99-4946-4fb4-98ae-9008376d1e98
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/f8e1ab918ed6d948934a15adcb6493f2c329a519f51da7f6f61b8748926e541f

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_Trojan_Gafgyt_33b4111a
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_620087b9
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_807911a2
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_9e9530a7
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_d4227dbf
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_d996d335
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_1e0c5ce0
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_e0cf29e2
Create hunting rule
Author:Elastic Security
Rule name:MatchByteSequence
Create hunting rule
Author:Generated by ChatGPT
Description:Rule to match specific byte sequence: 89 C8 C1 E8 08 31 D1 31 C8
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 f8e1ab918ed6d948934a15adcb6493f2c329a519f51da7f6f61b8748926e541f

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3429697/
  
Delivery method
Distributed via web download

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_PIEMissing Position-Independent Executable (PIE) Protectionhigh

Comments