MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 fb8e9058f3eabff39fd3223f987d53383a8fe3205301c65f5ccd8c3734961b33. 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: 11


Intelligence 11 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: fb8e9058f3eabff39fd3223f987d53383a8fe3205301c65f5ccd8c3734961b33
SHA3-384 hash: c514d73e4640f47d9358032f6f9ac01afd2e56a0b36a1aac97b621eff94fcc62a58edc8b4a82b095ff8dde4a67d8da66
SHA1 hash: 73c1e52acf7542ae71d7764cbe8df481880fd749
MD5 hash: 4b14687035dc5561265cbb1bf75b0bb3
humanhash: uranus-three-rugby-nuts
File name:SecuriteInfo.com.Linux.Siggen.9999.5890.3625
Download: download sample
Signature Mirai
Create hunting rule
File size:55'900 bytes
First seen:2024-08-17 10:26:33 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:nX6xaSzpmrwpTmna5ASLKrphL+3OQDzFEsQBR17O9zb9q3UEL/1WnALHe7+vp9fP:OBrpqnaSS8phieCFcB3KuL/1xNld
TLSH T1CE4301924F961463F7621F31D52E6CE3B5AD03B9F85E08B70A248B19F1D427EC27AE41
TrID 50.1% (.) ELF Executable and Linkable format (Linux) (4022/12)
49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Reporter SecuriteInfoCom
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
102
Origin country :
FR FR
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Siggen.9999.5890.3625.UNOFFICIAL
Create hunting rule

Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
android anti-debug botnet mirai packed upx
Link:
https://www.filescan.io/uploads/66c07afa06c3f5e460df7a54/reports/3202ea70-be45-4d46-8bec-b5e9a74e6d9e/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
UPX
Botnet:
unknown
Number of open files:
30
Number of processes launched:
6
Processes remaning?
false
Remote TCP ports scanned:
23
Full report:
https://elfdigest.com/brief/fb8e9058f3eabff39fd3223f987d53383a8fe3205301c65f5ccd8c3734961b33
Behaviour
Information Gathering
Botnet C2s
TCP botnet C2(s):
type:Mirai 154.216.18.223:9506
UDP botnet C2(s):
not identified
Result
Verdict:
MALICIOUS
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/5f19d4d0-6ddb-4225-a3e6-8a367602bdfc
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
80 / 100
Link:
https://www.joesandbox.com/analysis/1494183
Signature
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Uses known network protocols on non-standard ports
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/fb8e9058f3eabff39fd3223f987d53383a8fe3205301c65f5ccd8c3734961b33
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/fb8e9058f3eabff39fd3223f987d53383a8fe3205301c65f5ccd8c3734961b33/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2024-08-16 14:45:52 UTC
File Type:
ELF32 Little (Exe)
AV detection:
17 of 24 (70.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=7ohjawht5k77hh6tei7zq7ktha5i7yzakma4mx24zwgdonewdmzq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:lzrd botnet discovery upx
Link:
https://tria.ge/reports/240817-mg3xds1bjd/
Behaviour
Reads runtime system information
Modifies Watchdog functionality
Contacts a large (20487) amount of remote hosts
Creates a large amount of network flows
Mirai
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/fb8e9058f3eabff39fd3223f987d53383a8fe3205301c65f5ccd8c3734961b33

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: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 fb8e9058f3eabff39fd3223f987d53383a8fe3205301c65f5ccd8c3734961b33

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3111994/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3111997/

Comments