MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 fef2be041a81f930df8f01d0470cac7c94f104ddda72bc60ddf90d4d85288f77. 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: fef2be041a81f930df8f01d0470cac7c94f104ddda72bc60ddf90d4d85288f77
SHA3-384 hash: 07126bac7444f3357cbda18505df741d5b3c227ce943497eda41e25699b72fb17fcf36b7b762f8739ed09cac84862aa0
SHA1 hash: 006a9ac95255a44cdbd85d02e77d7760963677c1
MD5 hash: a7f1963f79e6303586e53572df413fef
humanhash: two-bravo-six-delaware
File name:a7f1963f79e6303586e53572df413fef
Download: download sample
Signature Tsunami
Create hunting rule
File size:63'100 bytes
First seen:2022-04-16 21:30:00 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:ALTgewiQ0FB3yx1eufTp3bqgibekuxfXXu9:oMeFFBMYufN3bqgYofXu9
TLSH T1C8535D41B30D0997C2736EF43E3F27D493AEE5D122E0E984354E9A4653B2E325186EDD
Reporter zbetcheckin
Tags:32 elf powerpc Tsunami

Intelligence

File Origin
# of uploads :
1
# of downloads :
370
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

Unix.Trojan.Mirai-9801524-0
Create hunting rule

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-debug kaiten mirai remote.exe tsunami
Link:
https://www.filescan.io/uploads/625b355bffe27d5119eb68d4/reports/050ae99f-fa08-404a-97d1-8cdf985407f4/overview
Result
Verdict:
MALICIOUS
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/8f448cb3-b1f1-4262-b993-c1d8e97d36c2
Result
Threat name:
Muhstik Tsunami
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
84 / 100
Link:
https://www.joesandbox.com/analysis/977741
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/fef2be041a81f930df8f01d0470cac7c94f104ddda72bc60ddf90d4d85288f77/
Threat name:
Linux.Backdoor.Tsunami
Create hunting rule
Status:
Malicious
First seen:
2022-04-16 21:30:07 UTC
File Type:
ELF32 Big (Exe)
AV detection:
16 of 26 (61.54%)
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/fef2be041a81f930df8f01d0470cac7c94f104ddda72bc60ddf90d4d85288f77

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 fef2be041a81f930df8f01d0470cac7c94f104ddda72bc60ddf90d4d85288f77

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2150769/

Comments


Avatar
zbet commented on 2022-04-16 21:30:07 UTC

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