MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 49e5fd1d53c233d3af4806b7c46162fc2e3b08abcd1b9a14528c1aaf4e51b04d. 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: 4


Intelligence 4 IOCs YARA 1 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 49e5fd1d53c233d3af4806b7c46162fc2e3b08abcd1b9a14528c1aaf4e51b04d
SHA3-384 hash: 6f9dd29c6685f72578fc50abe9c2dde722b89416fd61543c4e7e794392de8f579f4af1496e9366802253dc4ef3c3e4c3
SHA1 hash: 045b044e5a825cc77c314f11d1471caada1bbbf4
MD5 hash: aab213074e55f649d60f4d7706fc9c0c
humanhash: eleven-july-video-michigan
File name:aab213074e55f649d60f4d7706fc9c0c
Download: download sample
Signature Mirai
Create hunting rule
File size:50'516 bytes
First seen:2022-04-05 10:58:47 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:3ADjRws2HgiIEjzNEKHWf1IroPDzbQ0feJqvjwIfaxvypvWadvnYQfIzdY41p/:Ij1Ejz3Wf1K4M+j6ygadvDfI5Yg/
TLSH T198334B02321C0947D15A2EB0353F1BD593AFED9032F4F685654EFB4A8236EB34586EAD
Reporter zbetcheckin
Tags:32 elf mirai powerpc

Intelligence

File Origin
# of uploads :
1
# of downloads :
233
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:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
anti-debug
Link:
https://www.filescan.io/uploads/624c20ff40ce5db9f40da3f2/reports/627d4400-e350-4ee5-8c36-cffd25e0182d/overview
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/5bf1d7b6-a51e-4997-b201-273550fcb688
Result
Threat name:
Unknown
Detection:
malicious
Classification:
spre.evad
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/970774
Signature
Multi AV Scanner detection for submitted file
Sample deletes itself
Sample tries to kill multiple processes (SIGKILL)
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 603271 Sample: yHu2lJeXYn Startdate: 05/04/2022 Architecture: LINUX Score: 56 28 155.183.69.252, 23 ZAMRENZM United States 2->28 30 13.12.97.46, 23 XEROX-WVUS United States 2->30 32 98 other IPs or domains 2->32 34 Multi AV Scanner detection for submitted file 2->34 8 yHu2lJeXYn 2->8         started        11 xfce4-session xfdesktop 2->11         started        13 xfce4-session xfdesktop 2->13         started        15 9 other processes 2->15 signatures3 process4 signatures5 38 Sample deletes itself 8->38 17 yHu2lJeXYn 8->17         started        process6 process7 19 yHu2lJeXYn 17->19         started        22 yHu2lJeXYn 17->22         started        24 yHu2lJeXYn 17->24         started        26 yHu2lJeXYn 17->26         started        signatures8 36 Sample tries to kill multiple processes (SIGKILL) 19->36
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/49e5fd1d53c233d3af4806b7c46162fc2e3b08abcd1b9a14528c1aaf4e51b04d/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2022-04-05 08:21:32 UTC
File Type:
ELF32 Big (Exe)
AV detection:
12 of 26 (46.15%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/220405-m3djmadfg6/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.23
Link:
https://yomi.yoroi.company/submissions/49e5fd1d53c233d3af4806b7c46162fc2e3b08abcd1b9a14528c1aaf4e51b04d

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 49e5fd1d53c233d3af4806b7c46162fc2e3b08abcd1b9a14528c1aaf4e51b04d

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2132507/

Comments


Avatar
zbet commented on 2022-04-05 10:58:49 UTC

url : hxxp://103.136.40.243/Cronppc