MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 254d8dfceaaa2fe7fadf3bee5771afef08c951d0275eddd2f352a3e51848040c. 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: 7


Intelligence 7 IOCs YARA 1 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 254d8dfceaaa2fe7fadf3bee5771afef08c951d0275eddd2f352a3e51848040c
SHA3-384 hash: 97c311b515f529f11821e3fb7857a900727b0fbd12f76381b08210fa59e74b24c20705df06df4880412738ec7d34c74a
SHA1 hash: 017d20b05bacbc675e623ce0cd2256929192c7f4
MD5 hash: bddf8a3165a08040ac1bf82008ad906d
humanhash: monkey-music-early-salami
File name:bddf8a3165a08040ac1bf82008ad906d
Download: download sample
Signature Mirai
Create hunting rule
File size:31'116 bytes
First seen:2021-12-27 11:22:46 UTC
Last seen:2021-12-27 13:00:19 UTC
File type: elf
MIME type:application/x-executable
ssdeep 768:pnSW2k3BD8/ddGqDOCl4RGNbY8REWs8sJgGlzDpUYsd:tStAD8PGqDOClt28R/IVqYa
TLSH T1ABD2F1329B8029A5E04710F307E207C1FEDD8D66B22BCE159951FE559F162AC2D2FBE4
Reporter zbetcheckin
Tags:32 elf mips mirai

Intelligence

File Origin
# of uploads :
2
# of downloads :
141
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Mirai.3982.6355.21141.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Threat level:
  10/10
Confidence:
67%
Tags:
anti-debug mirai
Link:
https://www.filescan.io/uploads/61c9a2194ab5c44cbf5352a2/reports/02a31d86-5e91-4c92-b0c4-4d77d23ed7fc/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
UPX
Botnet:
unknown
Number of open files:
2
Number of processes launched:
6
Processes remaning?
true
Remote TCP ports scanned:
37215
Full report:
https://elfdigest.com/brief/254d8dfceaaa2fe7fadf3bee5771afef08c951d0275eddd2f352a3e51848040c
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
185.204.217.174:45526
UDP botnet C2(s):
not identified
Result
Verdict:
MALICIOUS
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/e1cba2f6-8b4d-4542-b570-1079ba56d361
Result
Threat name:
Unknown
Detection:
malicious
Classification:
evad
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/913103
Signature
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Behaviour
Behavior Graph:
Download SVG
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/254d8dfceaaa2fe7fadf3bee5771afef08c951d0275eddd2f352a3e51848040c/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2021-12-26 12:07:08 UTC
File Type:
ELF32 Big (Exe)
AV detection:
19 of 28 (67.86%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  5/10
Tags:
linux
Link:
https://tria.ge/reports/211227-ng5awsbbcr/
Behaviour
Reads runtime system information
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.38
Link:
https://yomi.yoroi.company/submissions/254d8dfceaaa2fe7fadf3bee5771afef08c951d0275eddd2f352a3e51848040c

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:SUSP_ELF_LNX_UPX_Compressed_File
Create hunting rule
Author:Florian Roth
Description:Detects a suspicious ELF binary with UPX compression
Reference:Internal Research

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf 254d8dfceaaa2fe7fadf3bee5771afef08c951d0275eddd2f352a3e51848040c

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/1919778/
  
URLhaus
https://urlhaus.abuse.ch/url/1924719/

Comments


Avatar
zbet commented on 2021-12-27 11:22:47 UTC

url : hxxp://5.181.80.238/lx/k