MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 42b36a424b44d2b7a6c4afb4c50e5de2e953531106000c9976a10e8aaa87300b. 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
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 42b36a424b44d2b7a6c4afb4c50e5de2e953531106000c9976a10e8aaa87300b
SHA3-384 hash: 47bf97a858485380e995e6e58d3aa1264a2b4292f8768f890d1d6e10390ca017182f138246ed6c0c8cbbf154996ce490
SHA1 hash: 7aa6fabe87db0f595ac459eefae7cac1c4c79619
MD5 hash: 9ae36a20781d9f1c6e71185ca3363e73
humanhash: princess-august-johnny-finch
File name:SecuriteInfo.com.Linux.Siggen.9999.31512.4167
Download: download sample
Signature Mirai
Create hunting rule
File size:20'224 bytes
First seen:2024-02-22 10:25:28 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 384:M5PXc9guMm1iiUSDbUpGp5fU2hSkN0dIfembJwDrCG1soRo9LyKpXVe0qdvfQiU1:OdbSPUAHfskNKIfembaDrf2oR2r3eQjl
TLSH T15D92D0BDA850C562C020D7F1C34C4AE4DD2798C653EB39D6B61DB8A9226CC06F63D87C
TrID 50.1% (.) ELF Executable and Linkable format (Linux) (4022/12)
49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Reporter SecuriteInfoCom
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
174
Origin country :
FR FR
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Siggen.9999.31512.4167.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-debug masquerade mirai packed upx
Link:
https://www.filescan.io/uploads/65d7213cc5e1a083fbf4ec8c/reports/f554b1b0-2d4d-4b2a-a4a5-fe98d7d1104b/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
UPX
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/42b36a424b44d2b7a6c4afb4c50e5de2e953531106000c9976a10e8aaa87300b
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Verdict:
MALICIOUS
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/bab87a8d-52cc-4f6e-85bc-b8fc65749dec
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1396839
Signature
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/42b36a424b44d2b7a6c4afb4c50e5de2e953531106000c9976a10e8aaa87300b
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/42b36a424b44d2b7a6c4afb4c50e5de2e953531106000c9976a10e8aaa87300b/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2024-02-22 02:31:41 UTC
File Type:
ELF32 Little (Exe)
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ikzwuqslitjlpjwev62mkds54luvguyrayaazglwuehivkuhgafq._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
linux upx
Link:
https://tria.ge/reports/240222-mghlfsff71/
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/42b36a424b44d2b7a6c4afb4c50e5de2e953531106000c9976a10e8aaa87300b

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:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses

File information

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

Web download

Mirai

elf 42b36a424b44d2b7a6c4afb4c50e5de2e953531106000c9976a10e8aaa87300b

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2767274/
  
Delivery method
Distributed via web download

Comments