MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 fbd902ed07c99c4a7beb1d3a85a92729d309788e849f5f66a21cecaa487aaa50. 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: 10


Intelligence 10 IOCs YARA 1 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: fbd902ed07c99c4a7beb1d3a85a92729d309788e849f5f66a21cecaa487aaa50
SHA3-384 hash: 9e7fc87e634699515136f88d31b26ab7857079ac39b54467184a793d445509a7b1227d18866bbe231617d3ef79b20f59
SHA1 hash: e5db81241fcf877dafce73fd1e84a1c3f09f35c7
MD5 hash: bcb8cf3d080f48f7bc2bbe647d3e4801
humanhash: stream-muppet-autumn-december
File name:bcb8cf3d080f48f7bc2bbe647d3e4801
Download: download sample
Signature Mirai
Create hunting rule
File size:24'912 bytes
First seen:2024-10-24 04:52:39 UTC
Last seen:2024-10-27 11:35:58 UTC
File type: elf
MIME type:application/x-executable
ssdeep 768:obrQlS07dEv0UXqUhvQE+CXQKMQKCXBpVZqSWv/:4QlS07FUXqIYSXQKqurqH
TLSH T1FCB2D0CC61943088CA8D7C7C578D4A674F6CA1D0BAED9B16E350CDA8B3BEA4F3459078
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 zbetcheckin
Tags:32 elf mips mirai

Intelligence

File Origin
# of uploads :
2
# of downloads :
97
Origin country :
FR FR
Vendor Threat Intelligence
Detection(s):
Unix.Trojan.Mirai-9955504-0
Create hunting rule

Unix.Trojan.Mirai-9955732-0
Create hunting rule

Unix.Trojan.Mirai-9956143-0
Create hunting rule

Gathering data
Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Receives data from a server
Runs as daemon
Sends data to a server
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
anti-debug botnet mirai packed upx
Link:
https://www.filescan.io/uploads/6719d2b33bc311a7e5828cd7/reports/1fd10af0-2918-4191-af48-c7d554413e94/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
UPX
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/fbd902ed07c99c4a7beb1d3a85a92729d309788e849f5f66a21cecaa487aaa50
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Verdict:
MALICIOUS
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/782d523c-3a23-438e-9dec-8b249aebf14b
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj.evad
Score:
80 / 100
Link:
https://www.joesandbox.com/analysis/1540786
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Sample tries to kill multiple processes (SIGKILL)
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1540786 Sample: cZlRw8OG35.elf Startdate: 24/10/2024 Architecture: LINUX Score: 80 22 109.202.202.202, 80 INIT7CH Switzerland 2->22 24 91.189.91.42, 443 CANONICAL-ASGB United Kingdom 2->24 26 2 other IPs or domains 2->26 28 Malicious sample detected (through community Yara rule) 2->28 30 Antivirus / Scanner detection for submitted sample 2->30 32 Multi AV Scanner detection for submitted file 2->32 34 2 other signatures 2->34 7 cZlRw8OG35.elf 2->7         started        9 xfce4-panel wrapper-2.0 2->9         started        11 xfce4-panel wrapper-2.0 2->11         started        13 8 other processes 2->13 signatures3 process4 process5 15 cZlRw8OG35.elf 7->15         started        18 cZlRw8OG35.elf 7->18         started        20 cZlRw8OG35.elf 7->20         started        signatures6 36 Sample tries to kill multiple processes (SIGKILL) 15->36
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/fbd902ed07c99c4a7beb1d3a85a92729d309788e849f5f66a21cecaa487aaa50
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/fbd902ed07c99c4a7beb1d3a85a92729d309788e849f5f66a21cecaa487aaa50/
Threat name:
Linux.Trojan.Multiverze
Create hunting rule
Status:
Malicious
First seen:
2024-10-23 22:24:59 UTC
File Type:
ELF32 Little (Exe)
AV detection:
24 of 37 (64.86%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=7pmqf3ihzgoeu67ldu5ilkjhfhjqs6eoqspv6zvcdtwkusd2vjia._file
Result
Malware family:
n/a
Score:
  5/10
Tags:
upx
Link:
https://tria.ge/reports/241024-fh1p4avcjg/
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/f7e9f490-0d1d-4c85-8b92-40f6f0d64be9
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
Link:
https://yomi.yoroi.company/submissions/fbd902ed07c99c4a7beb1d3a85a92729d309788e849f5f66a21cecaa487aaa50

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:upx_packed_elf_v1
Create hunting rule
Author:RandomMalware

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf fbd902ed07c99c4a7beb1d3a85a92729d309788e849f5f66a21cecaa487aaa50

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3250876/

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


Avatar
zbet commented on 2024-10-24 04:52:40 UTC

url : hxxp://79.133.46.243/hiddenbin/boatnet.mpsl