MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 652fa22ab66830da2cef315848d74a49fe41809c36b691b202cc1e8643ecccda. 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


Tsunami


Vendor detections: 6


Intelligence 6 IOCs YARA 8 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 652fa22ab66830da2cef315848d74a49fe41809c36b691b202cc1e8643ecccda
SHA3-384 hash: 70087183dc1a6e2c7703aa7e21639c3ef828a90b7346ef6a2cacd68a83430deaa627ed336df0348a958778dcbf3c4dcf
SHA1 hash: 7d8fde7fcc77c7e043c838c9a3f79665228d850c
MD5 hash: 77c37d9602781aa49c63a9fe64246350
humanhash: winner-early-ack-violet
File name:77c37d9602781aa49c63a9fe64246350
Download: download sample
Signature Tsunami
Create hunting rule
File size:90'824 bytes
First seen:2024-02-16 05:33:10 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:leu7zuKSd0d8ctOp6JnjCudhQzujnE6C2UVBnH/XQXwW:leE1SRctfjndhQzujE6dUVBnfXQXwW
TLSH T1FB935B0758624FB3D04A6EB52DB75560075BFA620F4F0B8BA26CA9F40747CCEB50E7A4
telfhash t133018c1721bac66d2fb21834d9bd5ba411922b3332607fb1af4dc6c4582b006b866d5f
TrID 50.1% (.) ELF Executable and Linkable format (Linux) (4022/12)
49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Reporter zbetcheckin
Tags:32 elf renesas Tsunami

Intelligence

File Origin
# of uploads :
1
# of downloads :
167
Origin country :
FR FR
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.29001.LCM.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7135968-0
Create hunting rule

Unix.Dropper.Mirai-7136288-0
Create hunting rule

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
android anti-debug lolbin remote tsunami
Link:
https://www.filescan.io/uploads/65cef3cab7fbcf60a472b2f1/reports/1f71c35d-a27a-4d00-9342-47097a9c5bf3/overview
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/3cad9bf8-4e2d-478a-a43e-82496a88d9af
Result
Threat name:
Mirai, Tsunami
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
76 / 100
Link:
https://www.joesandbox.com/analysis/1393250
Signature
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Uses IRC for communication with a C&C
Yara detected Mirai
Yara detected Tsunami
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/652fa22ab66830da2cef315848d74a49fe41809c36b691b202cc1e8643ecccda
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/652fa22ab66830da2cef315848d74a49fe41809c36b691b202cc1e8643ecccda/
Threat name:
Linux.Backdoor.Tsunami
Create hunting rule
Status:
Malicious
First seen:
2024-02-16 03:35:19 UTC
File Type:
ELF32 Little (Exe)
AV detection:
17 of 24 (70.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=mux2ekvwnaynulhpgfmerv2kjh7edae4g23jdmqczqpimq7mztna._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/240216-f9expsbc98/
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/652fa22ab66830da2cef315848d74a49fe41809c36b691b202cc1e8643ecccda

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:enterpriseapps2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise apps
Rule name:LinuxTsunami
Create hunting rule
Rule name:linux_generic_irc_catcher
Create hunting rule
Author:@_lubiedo
Description:Find new ELF IRC samples
Rule name:myMirai
Create hunting rule
Description:Mirai
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
Rule name:Tsunami_Backdoor
Create hunting rule
Author:@is_henderson
Description:Tsunami Backdoor
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

Tsunami

elf 652fa22ab66830da2cef315848d74a49fe41809c36b691b202cc1e8643ecccda

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2762212/

Comments


Avatar
zbet commented on 2024-02-16 05:33:11 UTC

url : hxxp://45.141.59.59/osxsh