MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c1f461309b9ace5a785ee2f430d9bf0da7f9978a9a947f7da21c4f97401f3393. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c1f461309b9ace5a785ee2f430d9bf0da7f9978a9a947f7da21c4f97401f3393
SHA3-384 hash: 9e46ec8526927deda05465675eccde4afd662da3887c4454fda1f972ce04687738d47607a9a493669fae853efe90fad0
SHA1 hash: 6d604dd65453e13321925f9134cabe7389fcaa83
MD5 hash: ce323c1c93bea312257bf9aa50e7ee7f
humanhash: washington-johnny-freddie-network
File name:hmips
Download: download sample
Signature Mirai
Create hunting rule
File size:72'768 bytes
First seen:2024-11-21 21:51:01 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:S9MnBpip6Gp6k/63wTFjSD/iEeFlXem8Yewbef:2CBpqW/ipldbef
TLSH T1D863C85E6E728FEDF26CC33447B74A31A7A923D523E09685E2ACD2101F7024D585FBA4
telfhash t169114f5c897423e49b365c996a2effb3d56130df07226e338f00aa6daeadc425d04c0c
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):
Sanesecurity.Malware.31076.LX.BOT.UNOFFICIAL
Create hunting rule

Verdict:
Clean
Score:
82.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=673fac13b31374f098333f96linux22vpnfull_triage
Tags:
malware
Result
Verdict:
Malware
Maliciousness:

Behaviour
DNS request
Mounts file systems
Connection attempt
Sends data to a server
Removes directories from a temporary directory
Deleting a recently created file
Receives data from a server
Runs as daemon
Opens a port
Substitutes an application name
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-debug lolbin remote
Link:
https://www.filescan.io/uploads/673fab4d54a358aa678d9ddf/reports/81d604a1-ad33-47fd-8f35-6d683a457a4e/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
true
Architecture:
mips
Packer:
not packed
Botnet:
unknown
Number of open files:
3
Number of processes launched:
3
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/c1f461309b9ace5a785ee2f430d9bf0da7f9978a9a947f7da21c4f97401f3393
Behaviour
Anti-VM
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/7b80dee5-1df4-401a-b1a0-d69651d82610
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/1560543
Signature
Connects to many ports of the same IP (likely port scanning)
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1560543 Sample: hmips.elf Startdate: 21/11/2024 Architecture: LINUX Score: 52 16 31.13.248.89, 12855, 1911, 41492 NETERRA-ASBG Bulgaria 2->16 18 27.102.118.110, 1628, 17587, 25580 GNJ-AS-KRDAOUTECHNOLOGYKR Korea Republic of 2->18 20 10 other IPs or domains 2->20 22 Multi AV Scanner detection for submitted file 2->22 24 Connects to many ports of the same IP (likely port scanning) 2->24 8 hmips.elf 2->8         started        signatures3 process4 process5 10 hmips.elf 8->10         started        12 hmips.elf 8->12         started        process6 14 hmips.elf 10->14         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/c1f461309b9ace5a785ee2f430d9bf0da7f9978a9a947f7da21c4f97401f3393
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/c1f461309b9ace5a785ee2f430d9bf0da7f9978a9a947f7da21c4f97401f3393/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2024-11-21 21:52:04 UTC
File Type:
ELF32 Big (Exe)
AV detection:
5 of 38 (13.16%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=yh2gcme3tlhfu6c64l2dbwn7bwt7tf4ktkkh67ncdrhzoqa7gojq._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
discovery
Link:
https://tria.ge/reports/241121-2b6tessraq/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Changes its process name
Unexpected DNS network traffic destination
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/b04940ea-2b71-491d-8c07-1b125e764b00
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/c1f461309b9ace5a785ee2f430d9bf0da7f9978a9a947f7da21c4f97401f3393

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:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
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 c1f461309b9ace5a785ee2f430d9bf0da7f9978a9a947f7da21c4f97401f3393

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3298667/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3192435/

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