MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ae93904685aceceec10da3d4d57e8577dcd467fc5b2962c99980469b58cb7ec0. 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: 10


Intelligence 10 IOCs YARA 9 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ae93904685aceceec10da3d4d57e8577dcd467fc5b2962c99980469b58cb7ec0
SHA3-384 hash: 8630969af054faee6fd1a29cf087d1b21005b7788132f4aab8f9d064b78e344f9a4d57acd7aab30f839785eb8c0de45e
SHA1 hash: 46c7209ca2010bd5da29d9eafec43d7019c060d1
MD5 hash: e5c88d4dbcd4b4d95a6e5c4a5b7ff95b
humanhash: saturn-twelve-florida-utah
File name:sh4
Download: download sample
Signature Tsunami
Create hunting rule
File size:71'720 bytes
First seen:2024-11-29 15:46:49 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 384:RCrIQA5InUW8gdo1qHXonrxEdZ8QoAL33cAJI6QsGhZ/q98f3sh/rIaSDYKs4YbG:RvPaSEnHX8CnGAAyImGX0h/ZV4Y
TLSH T15063A48BC4E488F6C159D53268B7111D031F5CB0AB0E0AD7349C2660676EF8EAE6FA55
telfhash t19fd02b42f2329e140af70430acd507dc10429627d1531ef49fd899d0483311aa4546ae
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 abuse_ch
Tags:elf Tsunami

Intelligence

File Origin
# of uploads :
1
# of downloads :
136
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Win.Trojan.Tsunami-5
Create hunting rule

Unix.Trojan.Tsunami-7644569-0
Create hunting rule

Unix.Trojan.Tsunami-7644790-0
Create hunting rule

Unix.Trojan.Tsunami-7645187-0
Create hunting rule

Verdict:
Malicious
Score:
96.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6749e307e64d1c722d7a2ddalinux22vpnfull_triage
Tags:
tsunami kaiten virus
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
gcc
Link:
https://www.filescan.io/uploads/6749e21c8faee89e65c762b8/reports/2de1ec19-e591-45e3-a6e4-273872a6dd92/overview
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/4e0001a9-8881-4f77-8a47-246a09f3ec7a
Result
Threat name:
Muhstik, Tsunami
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1565356
Signature
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected Muhstik
Yara detected Tsunami
Behaviour
Behavior Graph:
Download SVG
Score:
83%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/ae93904685aceceec10da3d4d57e8577dcd467fc5b2962c99980469b58cb7ec0
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/ae93904685aceceec10da3d4d57e8577dcd467fc5b2962c99980469b58cb7ec0/
Threat name:
Linux.Backdoor.Tsunami
Create hunting rule
Status:
Malicious
First seen:
2024-11-29 15:47:15 UTC
File Type:
ELF32 Little (Exe)
AV detection:
15 of 24 (62.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=v2jzarufvtwo5qinupknk7ufo7oniz74lmuwfsmzqbdjwwglp3aa._file
Result
Malware family:
kaiten
Create hunting rule
Score:
  10/10
Tags:
family:kaiten linux
Link:
https://tria.ge/reports/241129-s77k6axrek/
Verdict:
Malicious
Tags:
trojan tsunami backdoor kaiten Win.Trojan.Tsunami-5
YARA:
Linux_Trojan_Tsunami_55a80ab6 Linux_Trojan_Tsunami_ad60d7e8 Kaiten
Link:
https://app.threat.zone/submission/9d7224c0-1c5a-492d-abb2-b1eb6032ae4a
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/ae93904685aceceec10da3d4d57e8577dcd467fc5b2962c99980469b58cb7ec0

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:LinuxTsunami
Create hunting rule
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:linux_generic_irc_catcher
Create hunting rule
Author:@_lubiedo
Description:Find new ELF IRC samples
Rule name:Linux_Trojan_Tsunami_55a80ab6
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Tsunami_ad60d7e8
Create hunting rule
Author:Elastic Security
Rule name:RansomPyShield_Antiransomware
Create hunting rule
Author:XiAnzheng
Description:Check for Suspicious String and Import combination that Ransomware mostly abuse(can create FP)
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

File information

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

Web download

Tsunami

elf ae93904685aceceec10da3d4d57e8577dcd467fc5b2962c99980469b58cb7ec0

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3311780/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3311854/

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_PIEMissing Position-Independent Executable (PIE) Protectionhigh

Comments