MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1e5c55437e316570ee7939d5bcc4898182e0e25c2d5a9816e1be830146bb5dda. 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: 5


Intelligence 5 IOCs YARA 2 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 1e5c55437e316570ee7939d5bcc4898182e0e25c2d5a9816e1be830146bb5dda
SHA3-384 hash: 302080ea5e0b3e1172f397d98451d2c792af97901d8e7537cc9026c80fabdfda2403c4ef4e44fcff8428b41310ea06ae
SHA1 hash: 2d212e8a268a41d326bbcd300cea92852a8540dd
MD5 hash: 15b7db8ae324f88512481e1585e1cdeb
humanhash: autumn-asparagus-charlie-oregon
File name:15b7db8ae324f88512481e1585e1cdeb
Download: download sample
Signature Tsunami
Create hunting rule
File size:75'892 bytes
First seen:2022-04-16 21:30:38 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:9F13+ScwlLeDHDKAlRfmSw1m4hKZ3ZixMjBXipaeYM3eZHMpendrProuUItWuccI:JyQSGAl4NhKZZixMjZVM3UHMMyy9cX0
TLSH T18D73C406AF511EBBC82FEE370AA80B4635CC555722A47B3A367CC528B71A54F49E3C74
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 mips Tsunami

Intelligence

File Origin
# of uploads :
1
# of downloads :
376
Origin country :
n/a
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:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
anti-debug remote.exe
Link:
https://www.filescan.io/uploads/625b3599eab80a7a6c2900c2/reports/bc6a91c8-208f-4546-8b5b-8a4a28c28627/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
not packed
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/1e5c55437e316570ee7939d5bcc4898182e0e25c2d5a9816e1be830146bb5dda
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Verdict:
MALICIOUS
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/179c348b-f1ed-4edf-8ed9-13e9ec0e28e6
Result
Threat name:
Muhstik Tsunami
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
84 / 100
Link:
https://www.joesandbox.com/analysis/977737
Signature
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
Uses IRC for communication with a C&C
Yara detected Muhstik
Yara detected Tsunami
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/1e5c55437e316570ee7939d5bcc4898182e0e25c2d5a9816e1be830146bb5dda/
Threat name:
Linux.Backdoor.Tsunami
Create hunting rule
Status:
Malicious
First seen:
2022-04-16 21:31:06 UTC
File Type:
ELF32 Little (Exe)
AV detection:
18 of 26 (69.23%)
Threat level:
  5/5
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/1e5c55437e316570ee7939d5bcc4898182e0e25c2d5a9816e1be830146bb5dda

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_irc_catcher
Create hunting rule
Author:@_lubiedo
Description:Find new ELF IRC samples
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 1e5c55437e316570ee7939d5bcc4898182e0e25c2d5a9816e1be830146bb5dda

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2150770/

Comments


Avatar
zbet commented on 2022-04-16 21:30:39 UTC

url : hxxp://45.95.55.24/bins/meow.mpsl