MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3d83a0b44ff087c44b3ebd6b4cab95320b2ea636f0185b8b819c3fe9b3df5ca8. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 3d83a0b44ff087c44b3ebd6b4cab95320b2ea636f0185b8b819c3fe9b3df5ca8
SHA3-384 hash: 0f5fcaab1d34564fe2d96cebca0f5320e9a624ec8f2105de4555b16ec3fe48d6aa66bbb43ee49e5cd8164f443639e77d
SHA1 hash: 327f742ca0c341cc00b53292e29d39691bfd2d08
MD5 hash: 1954878922f77248e97ff66cd000a617
humanhash: green-twenty-mississippi-georgia
File name:arm7
Download: download sample
Signature Mirai
Create hunting rule
File size:58'712 bytes
First seen:2022-04-10 10:50:06 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:no5WJmkQH1IfpwHAU8hoNoCP5daukvZErADzt:no52mjVJHArhoNFyvyMDzt
TLSH T15C4302A0F75A3F71EDB251A0A5BC514162DC3758EB74E513B73264EAA1F400C09FB29D
telfhash t1639002996d6c0f9085d540541538491d511238a1057443584c8d05df8e9210c3085472
Reporter tolisec
Tags:mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
228
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
Unix.Trojan.DarkNexus-7679166-0
Create hunting rule

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-debug gafgyt mirai
Link:
https://www.filescan.io/uploads/6252b69604b81dabe272ac27/reports/1114b583-0bbd-4c30-8265-01e2d1861cd7/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
custom
Botnet:
2.56.59.37:80/SBIDIOT
Number of open files:
2
Number of processes launched:
2
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/3d83a0b44ff087c44b3ebd6b4cab95320b2ea636f0185b8b819c3fe9b3df5ca8
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Verdict:
MALICIOUS
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/4c7d31bb-5f6f-42ba-8e9d-52d6b544f272
Result
Threat name:
Unknown
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/974010
Signature
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/3d83a0b44ff087c44b3ebd6b4cab95320b2ea636f0185b8b819c3fe9b3df5ca8/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2022-04-07 07:28:49 UTC
File Type:
ELF32 Little (Exe)
AV detection:
16 of 26 (61.54%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  7/10
Tags:
linux
Link:
https://tria.ge/reports/220410-mxtcwshgfn/
Behaviour
Reads runtime system information
Reads system network configuration
Reads system routing table
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.03
Link:
https://yomi.yoroi.company/submissions/3d83a0b44ff087c44b3ebd6b4cab95320b2ea636f0185b8b819c3fe9b3df5ca8

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:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:upx_antiunpack_elf32
Create hunting rule
Author:JPCERT/CC Incident Response Group
Description:UPX Anti-Unpacking technique to magic renamed for ELF32

File information

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

Web download

Mirai

elf 3d83a0b44ff087c44b3ebd6b4cab95320b2ea636f0185b8b819c3fe9b3df5ca8

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2139918/
  
Delivery method
Distributed via web download

Comments