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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 643028ebd06ad279eaec9747223df4f8f37f8ac25dad3836d5dab7ac06ddec25. 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: 643028ebd06ad279eaec9747223df4f8f37f8ac25dad3836d5dab7ac06ddec25
SHA3-384 hash: d815d2cea5deb565f5f211890370f86562b42d3878ec83e8f32cde8cb99188404c8c3be6542137b06d54b83d0ede8e15
SHA1 hash: c6accf2fe5ead7e9eb8bfe46083c2c26c981a812
MD5 hash: aec405b96527fb13ac254737c4e99388
humanhash: massachusetts-sierra-edward-apart
File name:Space.x86
Download: download sample
Signature Mirai
Create hunting rule
File size:38'716 bytes
First seen:2024-12-07 17:40:56 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:dxaYe0syQ8V3uZJYDR+AGJyQlYuOwqakXzEp3Lj7GOJ0JnbcuyD7UrQRjw:CYgBe3uZgR+zZiw807j7GOCJnouy8ry0
TLSH T11103F12EC9DC4F8BEE7E02F1197FF50F1B01D506D945A6DA8382B01B6839B12F519A53
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 :
108
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Unix.Dropper.Mirai-7135858-0
Create hunting rule

Verdict:
Malicious
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=675488af68b6ff1217088ac1linux22vpnfull_triage
Tags:
mirai ddos
Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Receives data from a server
Runs as daemon
Sends data to a server
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
anti-debug masquerade mirai packed upx
Link:
https://www.filescan.io/uploads/675488ae58c4cc3bbfd0c656/reports/cba2c34b-7cda-4cf1-ada1-26111a6e764c/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
UPX
Botnet:
unknown
Number of open files:
45
Number of processes launched:
10
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/643028ebd06ad279eaec9747223df4f8f37f8ac25dad3836d5dab7ac06ddec25
Behaviour
Information Gathering
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/c98c8c58-d7de-460f-8f24-bbda7b708189
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1570691
Signature
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Sample is packed with UPX
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1570691 Sample: Space.x86.elf Startdate: 07/12/2024 Architecture: LINUX Score: 56 20 64.235.45.196, 3778, 54800, 54802 PREMIANETUS United States 2->20 22 109.202.202.202, 80 INIT7CH Switzerland 2->22 24 2 other IPs or domains 2->24 26 Malicious sample detected (through community Yara rule) 2->26 28 Machine Learning detection for sample 2->28 30 Sample is packed with UPX 2->30 8 Space.x86.elf 2->8         started        signatures3 process4 process5 10 Space.x86.elf 8->10         started        12 Space.x86.elf 8->12         started        14 Space.x86.elf 8->14         started        process6 16 Space.x86.elf 10->16         started        18 Space.x86.elf 10->18         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/643028ebd06ad279eaec9747223df4f8f37f8ac25dad3836d5dab7ac06ddec25
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/643028ebd06ad279eaec9747223df4f8f37f8ac25dad3836d5dab7ac06ddec25/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2024-12-07 17:41:04 UTC
File Type:
ELF32 Little (Exe)
AV detection:
16 of 24 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=mqycr26qnljht2xms5dseppu7dzx7cwclwwtqnwv3k32ybw55qsq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:lzrd botnet defense_evasion discovery linux upx
Link:
https://tria.ge/reports/241207-v9en9ssnel/
Behaviour
Reads runtime system information
Enumerates running processes
Writes file to system bin folder
Modifies Watchdog functionality
Mirai
Mirai family
Verdict:
Malicious
Tags:
Unix.Dropper.Mirai-7135858-0
YARA:
n/a
Link:
https://app.threat.zone/submission/6244f686-28f8-41f8-b787-38c0e9d1deba
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.65
Link:
https://yomi.yoroi.company/submissions/643028ebd06ad279eaec9747223df4f8f37f8ac25dad3836d5dab7ac06ddec25

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_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:SUSP_ELF_LNX_UPX_Compressed_File
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects a suspicious ELF binary with UPX compression
Reference:Internal Research
Rule name:Sus_Obf_Enc_Spoof_Hide_PE
Create hunting rule
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)
Rule name:upx_packed_elf_v1
Create hunting rule
Author:RandomMalware

File information

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

Web download

Mirai

elf 643028ebd06ad279eaec9747223df4f8f37f8ac25dad3836d5dab7ac06ddec25

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3335344/
  
Delivery method
Distributed via web download

Comments