MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d82fefa7c75004dbcbbfdb49bbbf2d47d70f13ea6df326dbacd3ec7bcd52323c. 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: 7


Intelligence 7 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d82fefa7c75004dbcbbfdb49bbbf2d47d70f13ea6df326dbacd3ec7bcd52323c
SHA3-384 hash: 11a74ff1b3549861e05c41a96857253f50df6fb3a3869517772bb4a2e1977494c6cad3a92bbbd1a6d30f2131e4a0803e
SHA1 hash: 7631b971da80ccad015910dd617c617164efe972
MD5 hash: 41d9d469d63ed504c345cccac80f57f2
humanhash: winter-mexico-fanta-lima
File name:tmpsl
Download: download sample
Signature Mirai
Create hunting rule
File size:85'024 bytes
First seen:2024-12-15 06:45:55 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:qa9qvikxaD6Ut+/z+rbewzjeEdraC+CZb+BIGeD8C9y:qaovikIqbqkC5DY
TLSH T11983D609BB744EB7E86FDC3746B80B0135DC960B31A93B762934D818F25B55F1AE3868
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 :
82
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Siggen.9999.2513.8814.UNOFFICIAL
Create hunting rule

Verdict:
Clean
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=675e7cec8fb73f13afc8d0b7linux22vpnfull_triage
Tags:
malware
Result
Verdict:
Malware
Maliciousness:

Behaviour
Deleting a recently created file
Opens a port
Creating a file
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-debug gafgyt mirai
Link:
https://www.filescan.io/uploads/675e7b2a2ce6ad3744e2fec6/reports/99cd3472-d910-432a-95cc-fc06aedba4f6/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
not packed
Botnet:
unknown
Number of open files:
7
Number of processes launched:
1
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/d82fefa7c75004dbcbbfdb49bbbf2d47d70f13ea6df326dbacd3ec7bcd52323c
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Verdict:
UNKNOWN
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/8b14387c-8836-46a4-aa3d-d1aa05ecaf23
Result
Threat name:
n/a
Detection:
clean
Classification:
n/a
Score:
2 / 100
Link:
https://www.joesandbox.com/analysis/1575296
Behaviour
Behavior Graph:
n/a
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/d82fefa7c75004dbcbbfdb49bbbf2d47d70f13ea6df326dbacd3ec7bcd52323c
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/d82fefa7c75004dbcbbfdb49bbbf2d47d70f13ea6df326dbacd3ec7bcd52323c/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2024-12-15 06:46:04 UTC
File Type:
ELF32 Little (Exe)
AV detection:
12 of 24 (50.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=3ax67j6hkacnxs573ne3xpzni7lq6e7knxzsnw5m2pwhxtksgi6a._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
antivm
Link:
https://tria.ge/reports/241215-hjl97swrcx/
Behaviour
Checks hardware identifiers (DMI)
Deletes itself
Renames itself
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/3d2a5b73-9ccd-4241-a3ad-5d5c99dd6bc6
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/d82fefa7c75004dbcbbfdb49bbbf2d47d70f13ea6df326dbacd3ec7bcd52323c

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: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 d82fefa7c75004dbcbbfdb49bbbf2d47d70f13ea6df326dbacd3ec7bcd52323c

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3175106/
  
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_NXMissing Non-Executable Memory Protectioncritical
CHECK_PIEMissing Position-Independent Executable (PIE) Protectionhigh

Comments