MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 87354d6e0a591870fe47420a630e7662a5b24fcac9fb25a1acb187d0287e71f6. 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: 87354d6e0a591870fe47420a630e7662a5b24fcac9fb25a1acb187d0287e71f6
SHA3-384 hash: e7cc95c836fae9d38787f5aa15e0161d4357ae0d61b613674854796cacf9c95f2aac39d21155a5d937bf0ff503bd905c
SHA1 hash: 2a7cf4804f4d175205c7f0e85cba4371185769db
MD5 hash: 5cd20d490e987fcc396406e15c63cc7f
humanhash: oxygen-mexico-ceiling-nine
File name:5cd20d490e987fcc396406e15c63cc7f
Download: download sample
Signature Mirai
Create hunting rule
File size:39'320 bytes
First seen:2022-05-02 04:16:41 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:2NKQQmjaLRO/mIp+9tSIn3YpU8+U5qdjXsyxIuHxh9:YKegwOKijJxIOxh9
TLSH T19D032A42721C0A5BC2675AB0293F17D093FFFE9124F4F588260FAA4A8275F321586F9D
Reporter zbetcheckin
Tags:32 elf mirai powerpc

Intelligence

File Origin
# of uploads :
1
# of downloads :
246
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
Unix.Dropper.Mirai-7135957-0
Create hunting rule

Unix.Trojan.Mirai-9940367-0
Create hunting rule

Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-debug
Link:
https://www.filescan.io/uploads/626f5b3fa796b19348024227/reports/e20ea3f1-1d8d-4bfd-b673-7c79f7ded90b/overview
Result
Verdict:
MALICIOUS
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/0fa5b7d7-f063-4922-b8a0-45c51a4620b2
Result
Threat name:
Unknown
Detection:
malicious
Classification:
spre.troj
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/986316
Signature
Multi AV Scanner detection for submitted file
Sample tries to kill multiple processes (SIGKILL)
Uses known network protocols on non-standard ports
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 618814 Sample: 2rtU0YeO7l Startdate: 02/05/2022 Architecture: LINUX Score: 56 27 37.49.251.85 ZETUPNETSE Sweden 2->27 29 164.9.241.205, 60001 WM-DATASE Sweden 2->29 31 98 other IPs or domains 2->31 35 Multi AV Scanner detection for submitted file 2->35 37 Uses known network protocols on non-standard ports 2->37 8 2rtU0YeO7l 2->8         started        10 gnome-session-binary sh gsd-print-notifications 2->10         started        12 xfce4-session rm 2->12         started        signatures3 process4 process5 14 2rtU0YeO7l 8->14         started        16 gsd-print-notifications 10->16         started        process6 18 2rtU0YeO7l 14->18         started        21 2rtU0YeO7l 14->21         started        23 2rtU0YeO7l 14->23         started        25 gsd-print-notifications gsd-printer 16->25         started        signatures7 33 Sample tries to kill multiple processes (SIGKILL) 18->33
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/87354d6e0a591870fe47420a630e7662a5b24fcac9fb25a1acb187d0287e71f6/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2022-05-02 04:17:06 UTC
File Type:
ELF32 Big (Exe)
AV detection:
15 of 26 (57.69%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/220502-ewc1hsgdhj/
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/87354d6e0a591870fe47420a630e7662a5b24fcac9fb25a1acb187d0287e71f6

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: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 87354d6e0a591870fe47420a630e7662a5b24fcac9fb25a1acb187d0287e71f6

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2174202/

Comments


Avatar
zbet commented on 2022-05-02 04:16:43 UTC

url : hxxp://2.56.57.187/moo/m00r4i.ppc