MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 dc3bc2f2e4a6be3a4b6f3230a45e68836531dec474b00a4fcb2601b7ae04245d. 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: 10


Intelligence 10 IOCs YARA 3 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: dc3bc2f2e4a6be3a4b6f3230a45e68836531dec474b00a4fcb2601b7ae04245d
SHA3-384 hash: a6c2f21edd7f201cca560cf1e8cff71b56d674223c797ef76f9cd7fee6344975aa25e003f916e21b7129558da16f8ad3
SHA1 hash: abac03a3a37055a1fbb02c9aa274eafa9d8c711b
MD5 hash: cc4768c5d828150657ebb543f0a84c48
humanhash: bakerloo-earth-south-mexico
File name:cc4768c5d828150657ebb543f0a84c48
Download: download sample
Signature Mirai
Create hunting rule
File size:129'792 bytes
First seen:2024-03-01 16:32:46 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:J9v+s43G5bUWkIRA7Sh71QAFMxK4VIGUT2y5OpO/fgA46nKthlcywyw1FrR7XVbU:Lv+XQbRgg71QNE43Uqy5OpOl46KbcbN
TLSH T1E3C31A55FC405B13C6C212B7FB5E428D3B2A17A8D3EE72039D256F61378B96B0E36942
telfhash t1c6110496089808eeabe04376c58dd0659cbdb1b51faf3075796e2ecf41870a1b01ec37
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 :
103
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-9441505-0
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

Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-debug bash lolbin remote
Link:
https://www.filescan.io/uploads/65e20347c51a2f3b9bbecde7/reports/24054a60-ebef-47b8-8113-84803f7cfbed/overview
Result
Verdict:
MALICIOUS
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/0af2efb8-6323-410c-8be6-111269a86566
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
76 / 100
Link:
https://www.joesandbox.com/analysis/1401563
Signature
Antivirus / Scanner detection for submitted sample
Connects to many ports of the same IP (likely port scanning)
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/dc3bc2f2e4a6be3a4b6f3230a45e68836531dec474b00a4fcb2601b7ae04245d
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/dc3bc2f2e4a6be3a4b6f3230a45e68836531dec474b00a4fcb2601b7ae04245d/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2024-02-26 15:53:42 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=3q54f4xeu27dus3pgiykixtiqnstdxweosyaut6leya3plqeeroq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai
Link:
https://tria.ge/reports/240301-t2h62sac58/
Behaviour
Reads runtime system information
Enumerates running processes
Changes its process name
Malware Config
C2 Extraction:
botnet.loadbalance.click
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Mirai
Score:
0.90
Link:
https://yomi.yoroi.company/submissions/dc3bc2f2e4a6be3a4b6f3230a45e68836531dec474b00a4fcb2601b7ae04245d

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 dc3bc2f2e4a6be3a4b6f3230a45e68836531dec474b00a4fcb2601b7ae04245d

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2773634/
  
URLhaus
https://urlhaus.abuse.ch/url/2773635/
  
URLhaus
https://urlhaus.abuse.ch/url/2773670/
  
URLhaus
https://urlhaus.abuse.ch/url/2773683/

Comments


Avatar
zbet commented on 2024-03-01 16:32:47 UTC

url : hxxp://185.36.81.46/bot.arm5