MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 88da6e4acf5dfce19e5fc4c35d55369c07bc6ed3cc12f9dd8f0f2e8b08be4a90. 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: 8


Intelligence 8 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 88da6e4acf5dfce19e5fc4c35d55369c07bc6ed3cc12f9dd8f0f2e8b08be4a90
SHA3-384 hash: 0a0fac719fa9d7be2518fefd80fa99391a8ab1f827215a024adee56a67a184d496595c1d40954a6b427e168f2aac372f
SHA1 hash: 2cb7254a0079dc334fb880859f990c53b7854b8e
MD5 hash: 2cef930b4dff0b62d8f50e27685488d6
humanhash: wolfram-indigo-yankee-floor
File name:boatnet.arm6
Download: download sample
Signature Mirai
Create hunting rule
File size:66'864 bytes
First seen:2025-11-23 17:09:38 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:atn1TVYFxV8rk68mVKmCXdGdl30NJqNr5BgecIfI+ihwcr07mO:OGV2k4VJSCPN9nKwcr07mO
TLSH T131630A96F8818E25C5D5037DF92D128E371227E9E2DFB2229E205F203BC652B0E7BD55
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 upx-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 cfb9703c836214ea39423eccb616af841f5f484a6e989b7cd3796113e70aaec4
File size (compressed) :27'380 bytes
File size (de-compressed) :66'864 bytes
Format:linux/arm
Packed file: cfb9703c836214ea39423eccb616af841f5f484a6e989b7cd3796113e70aaec4

Intelligence

File Origin
# of uploads :
1
# of downloads :
38
Origin country :
NL NL
Vendor Threat Intelligence
Gathering data
Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
masquerade rust
Link:
https://www.filescan.io/uploads/69234003eecb08e4aa45f0a2/reports/f2e9494c-8163-45b7-a4b7-c754e3562513/overview
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/88da6e4acf5dfce19e5fc4c35d55369c07bc6ed3cc12f9dd8f0f2e8b08be4a90
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Gathering data
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/62797bdd-48bf-47bd-bb3d-73b2ccb02088
Behavior Graph:
Download SVG
%3 guuid=1577b2fd-1800-0000-c4ed-406e2d070000 pid=1837 /usr/bin/sudo guuid=66570c00-1900-0000-c4ed-406e34070000 pid=1844 /tmp/sample.bin guuid=1577b2fd-1800-0000-c4ed-406e2d070000 pid=1837->guuid=66570c00-1900-0000-c4ed-406e34070000 pid=1844 execve
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1819593
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/88da6e4acf5dfce19e5fc4c35d55369c07bc6ed3cc12f9dd8f0f2e8b08be4a90
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/88da6e4acf5dfce19e5fc4c35d55369c07bc6ed3cc12f9dd8f0f2e8b08be4a90/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-11-23 17:10:38 UTC
File Type:
ELF32 Little (Exe)
AV detection:
24 of 36 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=rdng4swplx6odhs7ytbv2vjwtqd3y3wtzqjptxmpb4xiwcf6jkia._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai
Link:
https://tria.ge/reports/251123-vpxpcatrdm/
Verdict:
Malicious
Tags:
trojan gafgyt Unix.Dropper.Mirai-7136013-0
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Trojan_Gafgyt_ea92cca8 Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/c79c7179-b9f1-4308-ba44-8fe9912f1304
Please note that we are no longer able to provide a coverage score for Virus Total.

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:botnet_Yakuza
Create hunting rule
Author:NDA0E
Description:Yakuza botnet
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Generic_Threat_d2dca9e7
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_ea92cca8
Create hunting rule
Author:Elastic Security
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

Mirai

elf cfb9703c836214ea39423eccb616af841f5f484a6e989b7cd3796113e70aaec4

Mirai

elf 88da6e4acf5dfce19e5fc4c35d55369c07bc6ed3cc12f9dd8f0f2e8b08be4a90

(this sample)

  
Dropped by
SHA256 cfb9703c836214ea39423eccb616af841f5f484a6e989b7cd3796113e70aaec4
  
URLhaus
https://urlhaus.abuse.ch/url/3715218/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 5b42889f14d359fdaf47cc80ff75b2f0

Comments