MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8ba5197230c371bb0ee2bbb99a441631522d2a3da95cf23c1b4a104eacd6d3f5. 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 5 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8ba5197230c371bb0ee2bbb99a441631522d2a3da95cf23c1b4a104eacd6d3f5
SHA3-384 hash: cd6086badf90a0fd09ff47f6eb3eb5b1c93ce218c7444be1c2978990d4f6a533386bf768884a5236d2a8c01ea6bc17bd
SHA1 hash: a2e2191de070a3d55c050a02e9818547ce23eef0
MD5 hash: 346948208dc7cbafb0234b0f338572fe
humanhash: london-blossom-georgia-georgia
File name:346948208dc7cbafb0234b0f338572fe
Download: download sample
Signature Mirai
Create hunting rule
File size:55'636 bytes
First seen:2022-02-20 15:37:37 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:im7GtkDafoIAR+fdaZEkAsmRptN/WJjhqnFB2:RGtCagIfKELt1SZ
TLSH T1494339A67C928A1AC1D023B7BB2E429D336163E8D3DE3253CC541B24B7DA41F4DB7691
telfhash t155e02644ac75de3d68d7aab4dced47a59001a16364360b10cf10dbe4853f048e60da5e
Reporter zbetcheckin
Tags:32 arm elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
302
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Mirai-63.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-29.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-7664263-0
Create hunting rule

Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-debug mirai obfuscated
Link:
https://www.filescan.io/uploads/62126065ac8ad0468b5c1693/reports/8095551a-b400-482d-ac5e-5bf89a2134fb/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
0
Number of processes launched:
0
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/8ba5197230c371bb0ee2bbb99a441631522d2a3da95cf23c1b4a104eacd6d3f5
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Verdict:
UNKNOWN
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/f653ce28-77a2-474f-8dcc-bb9abe030b26
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/942864
Signature
Found strings indicative of a multi-platform dropper
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/8ba5197230c371bb0ee2bbb99a441631522d2a3da95cf23c1b4a104eacd6d3f5/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2022-02-20 15:38:11 UTC
File Type:
ELF32 Little (Exe)
AV detection:
18 of 28 (64.29%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/220220-s224gscffj/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.32
Link:
https://yomi.yoroi.company/submissions/8ba5197230c371bb0ee2bbb99a441631522d2a3da95cf23c1b4a104eacd6d3f5

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:MAL_ELF_LNX_Mirai_Oct10_2
Create hunting rule
Author:Florian Roth
Description:Detects ELF malware Mirai related
Reference:Internal Research
Rule name:MAL_ELF_LNX_Mirai_Oct10_2_RID2F3A
Create hunting rule
Author:Florian Roth
Description:Detects ELF malware Mirai related
Reference:Internal Research
Rule name:SUSP_XORed_Mozilla
Create hunting rule
Author:Florian Roth
Description:Detects suspicious XORed keyword - Mozilla/5.0
Reference:Internal Research
Rule name:SUSP_XORed_Mozilla_RID2DB4
Create hunting rule
Author:Florian Roth
Description:Detects suspicious XORed keyword - Mozilla/5.0
Reference:Internal Research
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 8ba5197230c371bb0ee2bbb99a441631522d2a3da95cf23c1b4a104eacd6d3f5

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2049853/

Comments


Avatar
zbet commented on 2022-02-20 15:37:38 UTC

url : hxxp://103.136.43.126/lx/apep.arm5