MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 76420e2f4edda9c5b643b1d2d1ff895b02373a746a8d004e87f71e2b15122669. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 76420e2f4edda9c5b643b1d2d1ff895b02373a746a8d004e87f71e2b15122669
SHA3-384 hash: 4ed9d0343ec29b9c08c1bb515c984d230741198982af78724cea70e199ccd3ccfe3409aed840c0a9bf4f68e159347d5d
SHA1 hash: cc3d1679b27139fcc02725597550c09d622e8b0d
MD5 hash: 7d243a172d445b1811a9ed2654d4f115
humanhash: vegan-jig-spring-august
File name:pandora.arm-20220124-1800
Download: download sample
Signature Tsunami
Create hunting rule
File size:101'316 bytes
First seen:2022-01-24 18:00:04 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:LMUMB3h5fIoSC0xQOXkcRo3h5MvflimVNE7kOLI83dpmqzglmx8h9DXVW+:2B3h510ecAyflieOLIymaglmx8LDXVW+
TLSH T166A30A41FD449B27C2D327BAF79F839D7732665457D733056A287EB42BC2B882A39120
telfhash t15011000371bac51d2bf628645cbc43b5255036233392beb1bf0dc5c49937002ba75e8b
Reporter tolisec
Tags:gafgyt Tsunami

Intelligence

File Origin
# of uploads :
1
# of downloads :
262
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
Unix.Dropper.Mirai-7139232-0
Create hunting rule

Unix.Dropper.Mirai-7139489-0
Create hunting rule

Unix.Trojan.Gafgyt-7643791-0
Create hunting rule

Unix.Proxy.Mirai-7844054-0
Create hunting rule

Unix.Trojan.Tsunami-9396652-0
Create hunting rule

Unix.Trojan.Mirai-5607483-0
Create hunting rule

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
bash.exe csi.exe mirai print.exe remote.exe
Link:
https://www.filescan.io/uploads/61eee92c0f8c757253e2fc09/reports/32530712-5e01-419d-a85e-2f1e02a0f57b/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
23.95.226.157:80/Pandoras_Box
Number of open files:
1
Number of processes launched:
2
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/76420e2f4edda9c5b643b1d2d1ff895b02373a746a8d004e87f71e2b15122669
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
23.95.226.157:666
UDP botnet C2(s):
not identified
Malware family:
Gafgyt
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/10d24dff-b9f6-4874-9d87-41f54479828a
Result
Threat name:
Unknown
Detection:
malicious
Classification:
spre
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/926532
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Opens /proc/net/* files useful for finding connected devices and routers
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/76420e2f4edda9c5b643b1d2d1ff895b02373a746a8d004e87f71e2b15122669/
Threat name:
Linux.Trojan.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2022-01-22 04:28:22 UTC
File Type:
ELF32 Little (Exe)
AV detection:
19 of 28 (67.86%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/220124-wlbhdagdhr/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.35
Link:
https://yomi.yoroi.company/submissions/76420e2f4edda9c5b643b1d2d1ff895b02373a746a8d004e87f71e2b15122669

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_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
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 76420e2f4edda9c5b643b1d2d1ff895b02373a746a8d004e87f71e2b15122669

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/1999120/
  
Delivery method
Distributed via web download

Comments