🤲🏼 NEW | abuse.ch Community Hub! Earn recognition 🏅 for the malware intelligence you share, climb the leaderboards 📈, and connect with like-minded contributors who share your hunting focus 🤝. Ready to unlock your profile? Go to the Community Hub →

MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 726058c97b7a96a0a1d58c726ed79da99cf4496f1cda55d249cf7831ebc7075c. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 726058c97b7a96a0a1d58c726ed79da99cf4496f1cda55d249cf7831ebc7075c
SHA3-384 hash: 2eff9073421875b295891d5e1f45243412218b9d77d5ca325040885531a8860eae88d81b80e2e427261972beaa6666b9
SHA1 hash: a090909cc48a4dd8c7c7c06fa0f05f90e386cd3a
MD5 hash: 27e59b04dfdd0c17bed2b9dc74d0f0f5
humanhash: purple-april-avocado-red
File name:na
Download: download sample
Signature Mirai
Create hunting rule
File size:73'212 bytes
First seen:2024-10-14 15:28:35 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:iFgYALFOI6AmxjvTL2ZJaOLuV4kWL/Sx:iFgYGOLTL2a43L/S
TLSH T13563D715FF550FB7DCABCD3745A81B0239CC554A22E87B3A3934D428B65B24B49E3C68
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 :
99
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.28880.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28886.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

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

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

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

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
anti-debug bash lolbin remote
Link:
https://www.filescan.io/uploads/670d38dc86f9fbacf7a09ed9/reports/2a964f79-127a-40de-9e35-eeb3c46bd97a/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/726058c97b7a96a0a1d58c726ed79da99cf4496f1cda55d249cf7831ebc7075c
Behaviour
no suspicious findings
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/7331a7c4-a3ef-418f-a34b-61c975fd7dbf
Result
Threat name:
Mirai, Moobot
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1533421
Signature
Antivirus / Scanner detection for submitted sample
Connects to many ports of the same IP (likely port scanning)
Detected Mirai
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample deletes itself
Suricata IDS alerts for network traffic
Yara detected Mirai
Yara detected Moobot
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1533421 Sample: na.elf Startdate: 14/10/2024 Architecture: LINUX Score: 100 20 jsgd.us-tv.top 205.185.120.246, 10496, 54378 PONYNETUS United States 2->20 22 Suricata IDS alerts for network traffic 2->22 24 Malicious sample detected (through community Yara rule) 2->24 26 Antivirus / Scanner detection for submitted sample 2->26 28 5 other signatures 2->28 9 na.elf 2->9         started        signatures3 process4 signatures5 30 Sample deletes itself 9->30 12 na.elf 9->12         started        process6 process7 14 na.elf 12->14         started        16 na.elf 12->16         started        process8 18 na.elf 14->18         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/726058c97b7a96a0a1d58c726ed79da99cf4496f1cda55d249cf7831ebc7075c
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/726058c97b7a96a0a1d58c726ed79da99cf4496f1cda55d249cf7831ebc7075c/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2024-09-28 12:39:06 UTC
File Type:
ELF32 Little (Exe)
AV detection:
15 of 24 (62.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ojqfrsl3pklkbiovrrzg5v45vgopislpdtnflusjz54dd26ha5oa._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai discovery
Link:
https://tria.ge/reports/241014-swxxks1grg/
Behaviour
Reads runtime system information
Changes its process name
Enumerates running processes
Deletes itself
Malware Config
C2 Extraction:
jsgd.us-tv.top
Verdict:
Malicious
Tags:
trojan gafgyt
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/faacedf7-2cf6-43ae-959b-bc3a170b30c6
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/726058c97b7a96a0a1d58c726ed79da99cf4496f1cda55d249cf7831ebc7075c

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:Detect_Malicious_VBScript_Base64
Create hunting rule
Author:daniyyell
Description:Detects malicious VBScript patterns, including Base64 decoding, file operations, and PowerShell.
Rule name:Linux_Gafgyt_May_2024
Create hunting rule
Author:NDA0E
Description:Detects Gafgyt
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

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf 726058c97b7a96a0a1d58c726ed79da99cf4496f1cda55d249cf7831ebc7075c

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3234694/
  
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