MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4079ff38580a3f67712d452d88d8c69a01cec003e2bc602309d2d6e333a61b35. 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: 11


Intelligence 11 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4079ff38580a3f67712d452d88d8c69a01cec003e2bc602309d2d6e333a61b35
SHA3-384 hash: 98283266112f8864b380c0c50e7841b735f68e749367dd08da8ac46a876b861307aa06f9172cb68e66a8059f0835ffa9
SHA1 hash: 4e46a87b61a0db18649772de602e1460334c06ac
MD5 hash: 72bf0ec1242eb7886a9ccad20af1f8bc
humanhash: white-east-bakerloo-golf
File name:bot.mpsl-20240327-0851
Download: download sample
Signature Mirai
Create hunting rule
File size:177'900 bytes
First seen:2024-03-27 08:51:52 UTC
Last seen:2024-03-31 02:21:11 UTC
File type: elf
MIME type:application/x-executable
ssdeep 3072:hTgPeRKqwSVDEV72UYmulovxnju2mH/FG:hTgWcIVU2UJulcVuff
TLSH T1D804C81AAF520FBBDCAFDD3706E90B0139CC914722A53B363674D528F54A54B4AE3C68
TrID 50.1% (.) ELF Executable and Linkable format (Linux) (4022/12)
49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Reporter elfdigest
Tags:mirai

Intelligence

File Origin
# of uploads :
9
# of downloads :
100
Origin country :
DE DE
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-debug bash lolbin mirai remote
Link:
https://www.filescan.io/uploads/6603de3f5ae25e8d7244a9c8/reports/34c67bbb-1d4c-4fc6-91c6-47f500c8d385/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
not packed
Botnet:
103.188.244.189
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/4079ff38580a3f67712d452d88d8c69a01cec003e2bc602309d2d6e333a61b35
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Verdict:
MALICIOUS
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/f293d0d2-e743-4993-b6c7-89798afd73a6
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
92 / 100
Link:
https://www.joesandbox.com/analysis/1416331
Signature
Antivirus / Scanner detection for submitted sample
Connects to many ports of the same IP (likely port scanning)
Detected Mirai
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Snort IDS alert for network traffic
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/4079ff38580a3f67712d452d88d8c69a01cec003e2bc602309d2d6e333a61b35
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/4079ff38580a3f67712d452d88d8c69a01cec003e2bc602309d2d6e333a61b35/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2024-03-26 21:35:19 UTC
File Type:
ELF32 Little (Exe)
AV detection:
23 of 37 (62.16%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ib476ocybi7wo4jniuwyrwggtia45qad4k6gaiyj2llogm5gdm2q._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai
Link:
https://tria.ge/reports/240327-ksqebsbh3t/
Behaviour
Reads runtime system information
Enumerates running processes
Changes its process name
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/4079ff38580a3f67712d452d88d8c69a01cec003e2bc602309d2d6e333a61b35

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:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
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 4079ff38580a3f67712d452d88d8c69a01cec003e2bc602309d2d6e333a61b35

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2789069/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2789073/
  
URLhaus
https://urlhaus.abuse.ch/url/2787726/
  
URLhaus
https://urlhaus.abuse.ch/url/2790400/

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_NXMissing Non-Executable Memory Protectioncritical
CHECK_PIEMissing Position-Independent Executable (PIE) Protectionhigh

Comments