MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b70b6bc5ed9b4c2f2f73df4c47ee71b3b780fef912c4bd2ecf8f384a3686b6a6. 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: b70b6bc5ed9b4c2f2f73df4c47ee71b3b780fef912c4bd2ecf8f384a3686b6a6
SHA3-384 hash: 4c2cdb86fae80b2149d7c83ba776346eaf7b18226efbb520694a70160c93c3b9a020b1899b27af35d4fa81b9ce256546
SHA1 hash: 173988c20da6393c7ea74842f0946dc52ac1ccb1
MD5 hash: 1ebfec494de64a436e3e1d3294d7ba37
humanhash: april-one-lake-montana
File name:mips
Download: download sample
Signature Mirai
Create hunting rule
File size:69'188 bytes
First seen:2024-10-27 20:22:04 UTC
Last seen:2024-10-27 22:26:41 UTC
File type: elf
MIME type:application/x-executable
ssdeep 768:ysreK22uoEbh8ts/vs6o/N9z9IUR2lwDuqMXgvMvFO75LDsklpOuca8l4HdYBh/C:n22u7PFO9x2ChVNDskPyaT9YhH2v
TLSH T17B63E76E2A11CFA9F66CC63447F74A2193A922D123E1D581E3ADC6002F2235E5C5FFE4
telfhash t1a61130488d7462f49b311d995b2dff32e56531db0a176e378e10bdad9b2d8829d01c0c
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
2
# of downloads :
4'506
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.ELF.Mirai-CVU.27423.30873.UNOFFICIAL
Create hunting rule

Verdict:
Clean
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=671ea12aa75e41aa672276d3linux22vpnfull_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/671ea127e9959538ff3b2e1e/reports/779c4d2c-0229-4d7c-ae23-d8fc31fadc72/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/b70b6bc5ed9b4c2f2f73df4c47ee71b3b780fef912c4bd2ecf8f384a3686b6a6
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/842968b7-72da-476a-b139-ee4f56c21413
Result
Threat name:
n/a
Detection:
clean
Classification:
n/a
Score:
1 / 100
Link:
https://www.joesandbox.com/analysis/1543438
Behaviour
Behavior Graph:
n/a
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/b70b6bc5ed9b4c2f2f73df4c47ee71b3b780fef912c4bd2ecf8f384a3686b6a6
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/b70b6bc5ed9b4c2f2f73df4c47ee71b3b780fef912c4bd2ecf8f384a3686b6a6/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2024-10-27 20:23:05 UTC
File Type:
ELF32 Big (Exe)
AV detection:
2 of 38 (5.26%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=w4fwxrpntngc6l3t35gep3trwo3yb7xzclcl2lwpr44eunugw2ta._file
Result
Malware family:
n/a
Score:
  3/10
Tags:
discovery
Link:
https://tria.ge/reports/241027-y55axazkfw/
Behaviour
System Network Configuration Discovery
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/cae4ebcd-c626-449c-b104-f60f9c6b8199
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/b70b6bc5ed9b4c2f2f73df4c47ee71b3b780fef912c4bd2ecf8f384a3686b6a6

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 b70b6bc5ed9b4c2f2f73df4c47ee71b3b780fef912c4bd2ecf8f384a3686b6a6

(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