MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0a930dc2a90cc9e92be6205932f21b1dc73029aeb557f38039f21b8f58533982. 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 8 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 0a930dc2a90cc9e92be6205932f21b1dc73029aeb557f38039f21b8f58533982
SHA3-384 hash: 142429a4aaa34316dd760bfaaaa4721537ad51993843fdbcc6cfe14b0940da4d403b7d10211b5d1e11923b1901b89a2f
SHA1 hash: 13352490224159e62e1969c831738183fc9a6e35
MD5 hash: afa149406173bef27eeb6442a7b5d061
humanhash: stairway-king-triple-violet
File name:afa149406173bef27eeb6442a7b5d061
Download: download sample
Signature Mirai
Create hunting rule
File size:92'108 bytes
First seen:2024-02-25 18:26:56 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:WWmseUZNsbnc+ge96KvboMuggIyB2PRfVSQRXXV:VOUZcncVM5zoDgSBucQj
TLSH T12F935CC5F683D4F6EA5705B15137A7329733E43A602AEF42C329AD36DC62910DA1B36C
telfhash t1215137f72e6608fcf380ac49971e5b532b1a96b7062036b501f36de533f6a958076c35
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 elf intel mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
111
Origin country :
FR FR
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.29505.LC.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-10002598-0
Create hunting rule

Unix.Trojan.Mirai-10005051-0
Create hunting rule

Unix.Dropper.Mirai-10007027-0
Create hunting rule

Unix.Trojan.Mirai-10009361-0
Create hunting rule

Unix.Trojan.Mirai-10012923-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Runs as daemon
DNS request
Sends data to a server
Connection attempt
Substitutes an application name
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-debug lolbin remote
Link:
https://www.filescan.io/uploads/65db867e22703c3491b0e65b/reports/d3206b1b-087b-4149-9151-db0a146752ca/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
not packed
Botnet:
unknown
Number of open files:
53
Number of processes launched:
11
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/0a930dc2a90cc9e92be6205932f21b1dc73029aeb557f38039f21b8f58533982
Behaviour
Process Renaming
Information Gathering
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/55cb0656-b7a9-46d1-ba8e-a0e85bb212e0
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1398412
Signature
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1398412 Sample: HaVByHW0ah.elf Startdate: 25/02/2024 Architecture: LINUX Score: 60 23 nxsisgod.com 193.111.250.51, 55555 LAYER-HOSTUS Russian Federation 2->23 25 Malicious sample detected (through community Yara rule) 2->25 27 Multi AV Scanner detection for submitted file 2->27 29 Machine Learning detection for sample 2->29 9 HaVByHW0ah.elf 2->9         started        signatures3 process4 process5 11 HaVByHW0ah.elf 9->11         started        process6 13 HaVByHW0ah.elf 11->13         started        process7 15 HaVByHW0ah.elf 13->15         started        17 HaVByHW0ah.elf 13->17         started        19 HaVByHW0ah.elf 13->19         started        21 6 other processes 13->21
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/0a930dc2a90cc9e92be6205932f21b1dc73029aeb557f38039f21b8f58533982
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/0a930dc2a90cc9e92be6205932f21b1dc73029aeb557f38039f21b8f58533982/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2024-02-25 18:27:09 UTC
File Type:
ELF32 Little (Exe)
AV detection:
19 of 24 (79.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=bkjq3qvjbte6sk7gebmtf4q3dxdtaknowvl7habz6iny6wcthgba._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
linux
Link:
https://tria.ge/reports/240225-w3rwpahh48/
Behaviour
Reads runtime system information
Enumerates running processes
Changes its process name
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.20
Link:
https://yomi.yoroi.company/submissions/0a930dc2a90cc9e92be6205932f21b1dc73029aeb557f38039f21b8f58533982

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_Trojan_Mirai_5f7b67b8
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_88de437f
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_8aa7b5d3
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_b14f4c5d
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_cc93863b
Create hunting rule
Author:Elastic Security
Rule name:maldoc_getEIP_method_1
Create hunting rule
Author:Didier Stevens (https://DidierStevens.com)
Rule name:meth_get_eip
Create hunting rule
Author:Willi Ballenthin
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 0a930dc2a90cc9e92be6205932f21b1dc73029aeb557f38039f21b8f58533982

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2770335/
  
URLhaus
https://urlhaus.abuse.ch/url/2770336/
  
URLhaus
https://urlhaus.abuse.ch/url/2770337/

Comments


Avatar
zbet commented on 2024-02-25 18:26:57 UTC

url : hxxp://193.111.250.51/x86