MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 fab284d6d692ad6d8f629e3f6264bc6d4922a1b055cd9e7708dec3eced2dfc55. 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: 8


Intelligence 8 IOCs YARA 3 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: fab284d6d692ad6d8f629e3f6264bc6d4922a1b055cd9e7708dec3eced2dfc55
SHA3-384 hash: d2931bae4e905b49660941c7134fddd7dc1ecd6a218806cdabd0c1a95f41a654333e07e14f9b7c55eaebe676b78bd88e
SHA1 hash: cabf777432109b8edb97b781ffd96b6a98c23c51
MD5 hash: 613cf23dd234d86e9aca4691bbbc5936
humanhash: north-nine-asparagus-mockingbird
File name:613cf23dd234d86e9aca4691bbbc5936
Download: download sample
Signature Mirai
Create hunting rule
File size:67'932 bytes
First seen:2022-07-17 21:32:42 UTC
Last seen:2022-07-23 04:34:58 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:+Vc5Uo1ohNpn1yHGqm9hbP2DOobRU77aoj//1O:Gc57aNp1yHGtd0g7aoj/I
TLSH T1566308917C82992AC6E433BEB62E019C337173E8C1DF721BCD545B157AC961F0DA2B92
telfhash t1e0e0df00ac698a1d89e79a74dd9d0ba49602262365aa5b10cf50d7e4c83f558e30ce5e
TrID 50.1% (.) ELF Executable and Linkable format (Linux) (4022/12)
49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Reporter zbetcheckin
Tags:32 arm elf mirai

Intelligence

File Origin
# of uploads :
6
# of downloads :
221
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Mirai.1232.7318.1589.UNOFFICIAL
Create hunting rule

Gathering data
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
0
Number of processes launched:
0
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/fab284d6d692ad6d8f629e3f6264bc6d4922a1b055cd9e7708dec3eced2dfc55
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Verdict:
MALICIOUS
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/5c67c353-bb78-4bb4-8cba-d7353a757674
Result
Threat name:
Unknown
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/1035184
Signature
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/fab284d6d692ad6d8f629e3f6264bc6d4922a1b055cd9e7708dec3eced2dfc55/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2022-07-17 12:21:50 UTC
File Type:
ELF32 Little (Exe)
AV detection:
17 of 26 (65.38%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=7kzijvwwskww3d3cty7wezf4nvesfinqkxgz45yi33b6z3jn7rkq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/220717-1d6qrsfda2/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.23
Link:
https://yomi.yoroi.company/submissions/fab284d6d692ad6d8f629e3f6264bc6d4922a1b055cd9e7708dec3eced2dfc55

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:myMirai
Create hunting rule
Description:Mirai
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
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 fab284d6d692ad6d8f629e3f6264bc6d4922a1b055cd9e7708dec3eced2dfc55

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2255967/
  
URLhaus
https://urlhaus.abuse.ch/url/2257418/
  
URLhaus
https://urlhaus.abuse.ch/url/2258393/

Comments


Avatar
zbet commented on 2022-07-17 21:32:49 UTC

url : hxxp://185.225.73.78/bins/ZG9zarm5