MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1a930b4aa7c5f6e140466a8309037bf5def5614f7ed514bd9010868b8f51710b. 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: 8


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

SHA256 hash: 1a930b4aa7c5f6e140466a8309037bf5def5614f7ed514bd9010868b8f51710b
SHA3-384 hash: c63744d63b1070ecbcf8a62ae890f73d86ddc22b15a39ae63e9f10268360d0bdc71033c448c50272cbd53a82b3c3e450
SHA1 hash: 11f57874fc60e6204d326a1925f66acb148d88c0
MD5 hash: 0bdb8299becb9ed0b8d3816177b665ce
humanhash: rugby-johnny-april-cold
File name:kitty.aarch64
Download: download sample
Signature Tsunami
Create hunting rule
File size:63'096 bytes
First seen:2025-08-25 01:27:17 UTC
Last seen:Never
File type: elf
MIME type:application/x-sharedlib
ssdeep 1536:cYfCOjGhernCZVEjeXQhlmwjz0UNo4DKauLIr:ct3e+rEkMQMIUN7DKE
TLSH T12A537D74BA0FED82C2C6E37EED564FA1711738F4866582B23901838DD49ADD4C9E2627
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 :
72
Origin country :
DE DE
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Sends data to a server
Receives data from a server
Connection attempt
DNS request
Runs as daemon
Substitutes an application name
Deleting of the original file
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
0
Number of processes launched:
0
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/1a930b4aa7c5f6e140466a8309037bf5def5614f7ed514bd9010868b8f51710b
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Unknown
File Type:
elf.64.le
Link:
https://opentip.kaspersky.com/1a930b4aa7c5f6e140466a8309037bf5def5614f7ed514bd9010868b8f51710b/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/4967ec9f-03ff-4c4c-9569-2f264f45edd0
Behavior Graph:
Download SVG
%3 guuid=c0de42bc-1900-0000-540f-bf60be0b0000 pid=3006 /usr/bin/sudo guuid=0e2f61be-1900-0000-540f-bf60c60b0000 pid=3014 /tmp/sample.bin guuid=c0de42bc-1900-0000-540f-bf60be0b0000 pid=3006->guuid=0e2f61be-1900-0000-540f-bf60c60b0000 pid=3014 execve
Malware family:
Tsunami
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/fc1770fd-20b7-49b6-85a8-7672865e0d1e
Result
Threat name:
n/a
Detection:
suspicious
Classification:
evad
Score:
22 / 100
Link:
https://www.joesandbox.com/analysis/1764178
Signature
Sample deletes itself
Behaviour
Behavior Graph:
Download SVG
Score:
89%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/1a930b4aa7c5f6e140466a8309037bf5def5614f7ed514bd9010868b8f51710b
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/1a930b4aa7c5f6e140466a8309037bf5def5614f7ed514bd9010868b8f51710b/
Threat name:
Linux.Trojan.Multiverze
Create hunting rule
Status:
Malicious
First seen:
2025-08-25 01:28:38 UTC
File Type:
ELF64 Little (SO)
AV detection:
9 of 24 (37.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=dkjqwsvhyx3ocqcgnkbqsa336xppkykpp3krjpmqccdixd2roefq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/250825-bvjj5azwht/
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/d9003e48-83f2-4c0a-b822-a1d12a48f252
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/1a930b4aa7c5f6e140466a8309037bf5def5614f7ed514bd9010868b8f51710b

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:CP_AllMal_Detector
Create hunting rule
Author:DiegoAnalytics
Description:CrossPlatform All Malwares Detector: Detect PE, ELF, Mach-O, scripts, archives; overlay, obfuscation, encryption, spoofing, hiding, high entropy, network communication

File information

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

Web download

Tsunami

elf 1a930b4aa7c5f6e140466a8309037bf5def5614f7ed514bd9010868b8f51710b

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3607108/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3606473/
  
URLhaus
https://urlhaus.abuse.ch/url/3606511/

Comments