MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 581c6855236d872518ef26a0dd327037b4582fde0d7e148f76b2756995cf9630. 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: 9


Intelligence 9 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 581c6855236d872518ef26a0dd327037b4582fde0d7e148f76b2756995cf9630
SHA3-384 hash: 29e7afd41b50b2de89c9e7a1b2c25b9c045c02b1aa17b41692c7f419bd006ffa22c847f5e48a493c6030efe12b03eab5
SHA1 hash: 57f89a57a14f5f2a81e53a49612eda91374bd7c4
MD5 hash: e7767b5a3a2e33afe9dcb3f333592c15
humanhash: muppet-tango-william-ceiling
File name:tmips
Download: download sample
Signature Mirai
Create hunting rule
File size:81'360 bytes
First seen:2024-12-03 05:40:45 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:cq7PcfZjKpKc1iIhNC0aK3MNps7+Z9W/aWbaWjWWOLt/FOGW+EEsaiCzS:7P2wDL7+Z9WQdlEcI
TLSH T1E883E81A2E718FECF76DC33557B78A21A79877C236D1C680D26CE9104E7024E641FBA9
telfhash t1ab113608893813f4a7750de92becfb76e46030eb4a266e738e00fd599a1dd425e00c1c
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
89
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Siggen.9999.8682.10630.UNOFFICIAL
Create hunting rule

Verdict:
Clean
Score:
84.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=674e9b09e64d1c722d7ba73flinux22vpnfull_triage
Tags:
malware
Result
Verdict:
Malware
Maliciousness:

Behaviour
Deleting a recently created file
Opens a port
Creating a file
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-debug
Link:
https://www.filescan.io/uploads/674e99f1e17bdb6c4d95e0b5/reports/8a6ff9ff-d29c-426e-9476-b9bc2827837a/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
not packed
Botnet:
unknown
Number of open files:
2
Number of processes launched:
1
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/581c6855236d872518ef26a0dd327037b4582fde0d7e148f76b2756995cf9630
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/1463be18-abdd-42a8-b397-d30eaff6067f
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1567129
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/581c6855236d872518ef26a0dd327037b4582fde0d7e148f76b2756995cf9630
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/581c6855236d872518ef26a0dd327037b4582fde0d7e148f76b2756995cf9630/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2024-12-03 05:41:04 UTC
File Type:
ELF32 Big (Exe)
AV detection:
13 of 38 (34.21%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=laogqvjdnwdskghpe2qn2mtqg62fql66bv7bjd3wwj2wtfopsyya._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
antivm discovery
Link:
https://tria.ge/reports/241203-gdeshayjdl/
Behaviour
System Network Configuration Discovery
Checks hardware identifiers (DMI)
Deletes itself
Renames itself
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/6ff23039-7d13-4dcb-8650-94d088bfdcfc
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Mirai
Score:
0.90
Link:
https://yomi.yoroi.company/submissions/581c6855236d872518ef26a0dd327037b4582fde0d7e148f76b2756995cf9630

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 581c6855236d872518ef26a0dd327037b4582fde0d7e148f76b2756995cf9630

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3175108/
  
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