MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 74fc906a8c0870f94ec778092bf9c1de18d79887ae92680ca73a535ccd2b8c36. 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: 8


Intelligence 8 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 74fc906a8c0870f94ec778092bf9c1de18d79887ae92680ca73a535ccd2b8c36
SHA3-384 hash: b1e8bc7edd4f652f382983a12e2cbd462ad8354483558161a91d234de4570970c3eb0b08f55d5a2104d503f89c9f4d90
SHA1 hash: 3a28158f65a320eb4913d18a9ec23ac96058beaa
MD5 hash: 23c8fb22a3c609d45fdec3c24a0bf94a
humanhash: magazine-double-mexico-solar
File name:tmpsl
Download: download sample
Signature Mirai
Create hunting rule
File size:85'024 bytes
First seen:2024-12-03 05:35:45 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:zyhqvilxaD6qtiR9AgpDQ/M209OG4NIRK2klrcX41IrayQIZkujGKOeLaCfm:zycvilIZhQEH2RbrqIyeY
TLSH T10283C809BF654EB7E85FDC3746F80B0125DC9A1B21E93B752934D828F25B14F1AE3868
TrID 50.1% (.) ELF Executable and Linkable format (Linux) (4022/12)
49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
92
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Siggen.9999.14846.17655.UNOFFICIAL
Create hunting rule

Verdict:
Clean
Score:
84.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=674e99ff04c232bff3b63f60linux22vpnfull_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/674e98c49bb7c8de0af378ef/reports/c8e2f93e-6a37-439a-aca5-ba2a6db0c783/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
not packed
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/74fc906a8c0870f94ec778092bf9c1de18d79887ae92680ca73a535ccd2b8c36
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/a37a2b16-4b03-4f9e-81ef-6f6705ff3642
Result
Threat name:
n/a
Detection:
clean
Classification:
n/a
Score:
1 / 100
Link:
https://www.joesandbox.com/analysis/1567126
Behaviour
Behavior Graph:
n/a
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/74fc906a8c0870f94ec778092bf9c1de18d79887ae92680ca73a535ccd2b8c36
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/74fc906a8c0870f94ec778092bf9c1de18d79887ae92680ca73a535ccd2b8c36/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2024-12-03 05:36:04 UTC
File Type:
ELF32 Little (Exe)
AV detection:
10 of 38 (26.32%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ot6ja2umbbypstwhpaesx6ob3ymnpgehv2jgqdfhhjjvztjlrq3a._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
antivm
Link:
https://tria.ge/reports/241203-gaj8taslcv/
Behaviour
Checks hardware identifiers (DMI)
Deletes itself
Renames itself
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/e74a474e-c2d2-4a58-a9fb-5a7143465f06
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/74fc906a8c0870f94ec778092bf9c1de18d79887ae92680ca73a535ccd2b8c36

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 74fc906a8c0870f94ec778092bf9c1de18d79887ae92680ca73a535ccd2b8c36

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3175106/
  
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