MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9bfaa0e3eaacd1150bc6e9a94cac8ca66bae60a84fb6c5c83328ad24a1a9f1f1. 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 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 9bfaa0e3eaacd1150bc6e9a94cac8ca66bae60a84fb6c5c83328ad24a1a9f1f1
SHA3-384 hash: c182754f49b74bdda3bf7b37a267acc1fe10cde4821e95e8e92c2d01deb5a22d7f9b8b5663ffea8d4ed048d01fba1906
SHA1 hash: 45b632e18fec2d278f8e25b3c0596a615a4fb17a
MD5 hash: d5763f78919b69ea4d85aa6df97f1317
humanhash: nuts-five-wolfram-nevada
File name:d5763f78919b69ea4d85aa6df97f1317
Download: download sample
Signature Mirai
Create hunting rule
File size:136'512 bytes
First seen:2024-03-06 06:48:37 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:uxjU8vohtAojySV1l/47WgjExKB8Apm4s4cL:uxjgQub/477jExzAprs4M
TLSH T197D31A45FC518F13C6D612BBFB5E428D3B2A17A8D3EE720399251F64378A85B0E3B542
telfhash t17321bbb5d7c509e857c08946925f603fbaac355a2fb2306542aaaf17ca835c3742e827
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 :
1
# of downloads :
107
Origin country :
FR FR
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.28880.LC.UNOFFICIAL
Create hunting rule

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

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

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

Unix.Trojan.Mirai-9945193-0
Create hunting rule

Unix.Trojan.Mirai-9946826-0
Create hunting rule

Unix.Dropper.Mirai-10008433-0
Create hunting rule

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

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

Result
Verdict:
Malware
Maliciousness:
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-debug bash lolbin remote
Link:
https://www.filescan.io/uploads/65e811e4b4fd1555048729d8/reports/1c64527d-88eb-4c11-a027-f410e958aa27/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
50
Number of processes launched:
4
Processes remaning?
true
Remote TCP ports scanned:
52869,80
Full report:
https://elfdigest.com/brief/9bfaa0e3eaacd1150bc6e9a94cac8ca66bae60a84fb6c5c83328ad24a1a9f1f1
Behaviour
Process Renaming
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/a3fa1337-43c0-4e43-90d6-a0a72170191e
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
92 / 100
Link:
https://www.joesandbox.com/analysis/1403838
Signature
Antivirus / Scanner detection for submitted sample
Detected Mirai
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Snort IDS alert for network traffic
Uses known network protocols on non-standard ports
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1403838 Sample: cBY69mSf3Y.elf Startdate: 06/03/2024 Architecture: LINUX Score: 92 20 yeuemvcl.cltxhot.fun 2->20 22 156.158.98.13 airtel-tz-asTZ Tanzania United Republic of 2->22 24 99 other IPs or domains 2->24 26 Snort IDS alert for network traffic 2->26 28 Malicious sample detected (through community Yara rule) 2->28 30 Antivirus / Scanner detection for submitted sample 2->30 32 4 other signatures 2->32 8 cBY69mSf3Y.elf 2->8         started        10 dash rm 2->10         started        signatures3 process4 process5 12 cBY69mSf3Y.elf 8->12         started        process6 14 cBY69mSf3Y.elf 12->14         started        16 cBY69mSf3Y.elf 12->16         started        18 cBY69mSf3Y.elf 12->18         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/9bfaa0e3eaacd1150bc6e9a94cac8ca66bae60a84fb6c5c83328ad24a1a9f1f1
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/9bfaa0e3eaacd1150bc6e9a94cac8ca66bae60a84fb6c5c83328ad24a1a9f1f1/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2024-03-06 06:49:08 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=tp5kby7kvtirkc6g5guuzlemuzv24yfij63mlsbtfcwsjinj6hyq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai
Link:
https://tria.ge/reports/240306-hlchsade7v/
Malware Config
C2 Extraction:
yeuemvcl.cltxhot.fun
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/9bfaa0e3eaacd1150bc6e9a94cac8ca66bae60a84fb6c5c83328ad24a1a9f1f1

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:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
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 9bfaa0e3eaacd1150bc6e9a94cac8ca66bae60a84fb6c5c83328ad24a1a9f1f1

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2776471/
  
URLhaus
https://urlhaus.abuse.ch/url/2776596/

Comments


Avatar
zbet commented on 2024-03-06 06:48:38 UTC

url : hxxp://103.174.73.85/bulus.arm5