MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 72dca4c3145d22a817504e6115c0647523e9d02ace32af0ac868c030c702187a. 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 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 72dca4c3145d22a817504e6115c0647523e9d02ace32af0ac868c030c702187a
SHA3-384 hash: 4c10c0f1aafee04655dbbdec84c39fb42dff37cbae632701c1f98342ddee68a59b46bd20e3e13fc9015febeab2cdafe7
SHA1 hash: b2497be245aad09eaf68b0d53678674c830c46e7
MD5 hash: 49cc81fea36f1e0ca92e4de8f36f89b8
humanhash: artist-paris-jersey-winter
File name:mips
Download: download sample
Signature Mirai
Create hunting rule
File size:72'416 bytes
First seen:2024-10-27 04:21:02 UTC
Last seen:2024-10-27 15:45:50 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:ALXNY8LtA0K4PLHHxF3CK9UlYDszLar9ArKu3a:A7vA3uFXsy9ArKu3a
TLSH T13063D95E6A21CFA9F69DC2344BF70A2097A922D513E5C5C4E29CC6102F2235E5C5FFE8
telfhash t1b5119108893853f4ab361dd95b6dfb72e16131ce06269d3b4e10e99adb2dc425d01c0c
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
4
# of downloads :
1'129
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.ELF.Mirai-CVU.22473.10103.UNOFFICIAL
Create hunting rule

Verdict:
Clean
Score:
84.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=671e42f4a75e41aa67225876linux22vpnfull_triage
Tags:
malware
Result
Verdict:
Clean
Maliciousness:
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-debug lolbin remote
Link:
https://www.filescan.io/uploads/671dbfb12734cb737d8eb685/reports/9ea7714e-90ec-43e4-9df8-6a89c0129603/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
not packed
Botnet:
unknown
Number of open files:
0
Number of processes launched:
1
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/72dca4c3145d22a817504e6115c0647523e9d02ace32af0ac868c030c702187a
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Verdict:
UNKNOWN
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/ae5fdf77-3961-48e7-8870-a32ca5a16cfc
Result
Threat name:
n/a
Detection:
clean
Classification:
n/a
Score:
1 / 100
Link:
https://www.joesandbox.com/analysis/1543034
Behaviour
Behavior Graph:
n/a
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/72dca4c3145d22a817504e6115c0647523e9d02ace32af0ac868c030c702187a
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/72dca4c3145d22a817504e6115c0647523e9d02ace32af0ac868c030c702187a/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2024-10-27 04:22:04 UTC
File Type:
ELF32 Big (Exe)
AV detection:
10 of 24 (41.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=olokjqyulurkqf2qjzqrlqdeour6tubkzyzk6cwindadbrycdb5a._file
Result
Malware family:
n/a
Score:
  3/10
Tags:
discovery
Link:
https://tria.ge/reports/241027-eypr4atdpa/
Behaviour
System Network Configuration Discovery
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/384fa9fa-8f75-4323-be6a-b2b857b07a18
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/72dca4c3145d22a817504e6115c0647523e9d02ace32af0ac868c030c702187a

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 72dca4c3145d22a817504e6115c0647523e9d02ace32af0ac868c030c702187a

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3251204/
  
Delivery method
Distributed via web download

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