MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6ebb77ab54df9aaed3c429990e714089954cdb8ad3b645c55cba759868e215e7. 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


Mirai


Vendor detections: 12


Intelligence 12 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 6ebb77ab54df9aaed3c429990e714089954cdb8ad3b645c55cba759868e215e7
SHA3-384 hash: 3fbdc82623b5027fb434238a3e4a96f8c85aef5c53bb53cfb01464f06c643c4de5db67bc0ec403d62a7ce2e44ab9b7df
SHA1 hash: f14ad249adaf14933d0563c78a8b3090a12088d0
MD5 hash: 7675db074658cc14064c6ecbd3dd831d
humanhash: queen-bakerloo-july-kitten
File name:Tsunami.x86
Download: download sample
Signature Mirai
Create hunting rule
File size:53'128 bytes
First seen:2025-05-12 22:27:13 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:VrMaptk3aPS9IjRgPnxJDB7wOSJwrVxgnouy8Hy4:VrV0qPS9WgPrDB7wNgVqout7
TLSH T18533025BC09A4379F56E733F40DA360E5D70C27B6844BCEB570E626809D66F1FBA8220
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 mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
127
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Unix.Dropper.Mirai-7135858-0
Create hunting rule

Verdict:
Malicious
Score:
91.7%
Link:
https://cyber-fortress.com/docs/result/index.php?id=682276cbe16384d6a703ecd9linux22vpnfull_triage
Tags:
overt spam
Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Kills processes
Sends data to a server
Opens a port
Receives data from a server
Runs as daemon
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
masquerade obfuscated packed upx
Link:
https://www.filescan.io/uploads/682275c9b880b22541aaa0e2/reports/8560c924-a7b3-4afb-9279-82df6bcee9ed/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
UPX
Botnet:
unknown
Number of open files:
1
Number of processes launched:
5
Processes remaning?
false
Remote TCP ports scanned:
23
Full report:
https://elfdigest.com/brief/6ebb77ab54df9aaed3c429990e714089954cdb8ad3b645c55cba759868e215e7
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
type:Mirai 45.135.194.43:3778
UDP botnet C2(s):
not identified
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/96d00c1a-ebfb-4448-ba6e-2fb702114f86
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj.evad
Score:
88 / 100
Link:
https://www.joesandbox.com/analysis/1688453
Signature
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Sample tries to kill multiple processes (SIGKILL)
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1688453 Sample: Tsunami.x86.elf Startdate: 13/05/2025 Architecture: LINUX Score: 88 27 94.63.3.41, 23 VODAFONE-PTVodafonePortugalPT Portugal 2->27 29 189.186.34.142, 23 UninetSAdeCVMX Mexico 2->29 31 99 other IPs or domains 2->31 35 Malicious sample detected (through community Yara rule) 2->35 37 Multi AV Scanner detection for submitted file 2->37 39 Yara detected Mirai 2->39 41 Sample is packed with UPX 2->41 8 Tsunami.x86.elf 2->8         started        10 xfce4-panel wrapper-2.0 2->10         started        12 xfce4-panel wrapper-2.0 2->12         started        14 6 other processes 2->14 signatures3 process4 process5 16 Tsunami.x86.elf 8->16         started        19 Tsunami.x86.elf 8->19         started        21 Tsunami.x86.elf 8->21         started        23 wrapper-2.0 xfpm-power-backlight-helper 10->23         started        signatures6 33 Sample tries to kill multiple processes (SIGKILL) 16->33 25 Tsunami.x86.elf 19->25         started        process7
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/6ebb77ab54df9aaed3c429990e714089954cdb8ad3b645c55cba759868e215e7
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/6ebb77ab54df9aaed3c429990e714089954cdb8ad3b645c55cba759868e215e7/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-05-12 22:28:26 UTC
File Type:
ELF32 Little (Exe)
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=n25xpk2u36nk5u6efgmq44kargkuzw4k2o3elrk4xj2zq2hccxtq._file
Result
Malware family:
n/a
Score:
  8/10
Tags:
discovery linux rootkit upx
Link:
https://tria.ge/reports/250512-2dt8eayks4/
Behaviour
Loads a kernel module
Contacts a large (1669) amount of remote hosts
Verdict:
Malicious
Tags:
Unix.Dropper.Mirai-7135858-0
YARA:
n/a
Link:
https://app.threat.zone/submission/cd100dda-42da-4e12-8a46-15663ef55528
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Mirai
Score:
0.90
Link:
https://yomi.yoroi.company/submissions/6ebb77ab54df9aaed3c429990e714089954cdb8ad3b645c55cba759868e215e7

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:SUSP_ELF_LNX_UPX_Compressed_File
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects a suspicious ELF binary with UPX compression
Reference:Internal Research
Rule name:Sus_Obf_Enc_Spoof_Hide_PE
Create hunting rule
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)
Rule name:upx_packed_elf_v1
Create hunting rule
Author:RandomMalware

File information

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

Web download

Mirai

elf 6ebb77ab54df9aaed3c429990e714089954cdb8ad3b645c55cba759868e215e7

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3542174/
  
Delivery method
Distributed via web download

Comments