MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a97323f4de7d32d1dcb6a81881956cf35f2418388a68e6d720a4849f28b570b8. 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: 6


Intelligence 6 IOCs YARA 1 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a97323f4de7d32d1dcb6a81881956cf35f2418388a68e6d720a4849f28b570b8
SHA3-384 hash: ca5c87c9f321d12f241a47377d95610131d1fd71ee9c00f4e00600354c874085da69b3eac2a1d04a474e206dae0efec4
SHA1 hash: fd9a13c3f3f56d3d88c2c60bbad99f11ff107a6e
MD5 hash: b37e1d4396a3281bf98375413ddca5ad
humanhash: fourteen-fruit-mexico-skylark
File name:b37e1d4396a3281bf98375413ddca5ad
Download: download sample
Signature Mirai
Create hunting rule
File size:35'156 bytes
First seen:2022-01-13 14:02:04 UTC
Last seen:2022-01-13 15:32:43 UTC
File type: elf
MIME type:application/x-executable
ssdeep 768:olwjHl4vc+eIBS2r5FJb5sMsQl1/G4ygH6Dt/PUvWTNY:Kwrl4vcWtFJb5sMsQDyG6DSGNY
TLSH T1CAF2E11FC6573B9CCCAD197800BA2AE0188A3059B9DD4ADC1BE1ED44E76AD4FC5941FC
Reporter zbetcheckin
Tags:32 elf mips mirai

Intelligence

File Origin
# of uploads :
2
# of downloads :
166
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Mirai.14.2451.5641.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-debug mirai
Link:
https://www.filescan.io/uploads/61e030ede997359713e65b8b/reports/42368a95-13fe-4b92-97a1-c1332aa9d0fb/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
UPX
Botnet:
unknown
Number of open files:
7
Number of processes launched:
1
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/a97323f4de7d32d1dcb6a81881956cf35f2418388a68e6d720a4849f28b570b8
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/12b8d51a-38e3-4534-86a9-4c1532d388b5
Result
Threat name:
Unknown
Detection:
malicious
Classification:
evad
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/920153
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/a97323f4de7d32d1dcb6a81881956cf35f2418388a68e6d720a4849f28b570b8/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2022-01-13 14:02:19 UTC
File Type:
ELF32 Little (Exe)
AV detection:
19 of 27 (70.37%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/220113-rb8b5safe4/
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/a97323f4de7d32d1dcb6a81881956cf35f2418388a68e6d720a4849f28b570b8

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 a97323f4de7d32d1dcb6a81881956cf35f2418388a68e6d720a4849f28b570b8

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/1973908/

Comments


Avatar
zbet commented on 2022-01-13 14:02:05 UTC

url : hxxp://fourloko.xyz/Fourloko/Fourloko.mpsl