MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 bb0d841463478ec8ce30773b5a2a06bdb5a10143b57130d40452900fe410db02. 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: 10


Intelligence 10 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: bb0d841463478ec8ce30773b5a2a06bdb5a10143b57130d40452900fe410db02
SHA3-384 hash: ece906e9cf4358ff8a5601423c3888c17d75605499e60449cd6ed42a249a365a53420bd8a40a040c30c13d6116bcb480
SHA1 hash: 573a2b02ba063d624fb2cbf38dfab594cf4b1295
MD5 hash: 545df13b2c63d77693873d8a15b59091
humanhash: fillet-lima-lamp-two
File name:SecuriteInfo.com.Linux.Siggen.9999.5167.11738
Download: download sample
Signature Mirai
Create hunting rule
File size:111'600 bytes
First seen:2025-07-17 00:22:18 UTC
Last seen:2025-07-17 01:20:54 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:vnshdaW0s0BMqNwYl4zGjy0F1WzKFl84353cc9Z6SxCEMKd/YhRWI:v/q0BMqNwYl46j0G5MSIsy4I
TLSH T10AB3F706EF554EFBD86FDD3306A91B0634CC449716A93B767670C828F61A64F0AE3CA4
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 SecuriteInfoCom
Tags:elf mirai

Intelligence

File Origin
# of uploads :
2
# of downloads :
25
Origin country :
FR FR
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.29052.TSource.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Siggen.9999.5167.11738.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Collects information on the CPU
Receives data from a server
Connection attempt
Opens a port
Launching a process
Kills processes
Sends data to a server
Collects information on the OS
Substitutes an application name
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
bash lolbin obfuscated remote
Link:
https://www.filescan.io/uploads/687842468a7d628a81b33f1c/reports/629976ab-addb-4356-a200-679492c52db0/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/bb0d841463478ec8ce30773b5a2a06bdb5a10143b57130d40452900fe410db02
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/25951b59-2155-4e31-99b6-2998fd372bd3
Behavior Graph:
Download SVG
%3 guuid=ef2b3fca-1900-0000-1174-544af7040000 pid=1271 /usr/bin/sudo guuid=1e5b18cc-1900-0000-1174-544afd040000 pid=1277 /tmp/sample.bin guuid=ef2b3fca-1900-0000-1174-544af7040000 pid=1271->guuid=1e5b18cc-1900-0000-1174-544afd040000 pid=1277 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/70179682-062b-45bd-98b0-ff94de18e848
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/bb0d841463478ec8ce30773b5a2a06bdb5a10143b57130d40452900fe410db02
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/bb0d841463478ec8ce30773b5a2a06bdb5a10143b57130d40452900fe410db02/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-07-17 00:23:24 UTC
File Type:
ELF32 Little (Exe)
AV detection:
14 of 24 (58.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=xmgyifddi6hmrtrqo45vukqgxw22cakdwvytbvaekkia7zaq3mba._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:kyton defense_evasion discovery
Link:
https://tria.ge/reports/250717-an5ncastgs/
Behaviour
Enumerates kernel/hardware configuration
Reads runtime system information
Changes its process name
Reads CPU attributes
Enumerates running processes
Writes file to system bin folder
Modifies Watchdog functionality
Contacts a large (108365) amount of remote hosts
Creates a large amount of network flows
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/c4817bb6-947b-45e3-ac7a-42f544b19122
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/bb0d841463478ec8ce30773b5a2a06bdb5a10143b57130d40452900fe410db02

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: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 bb0d841463478ec8ce30773b5a2a06bdb5a10143b57130d40452900fe410db02

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3584480/
  
Delivery method
Distributed via web download

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_NXMissing Non-Executable Memory Protectioncritical
CHECK_PIEMissing Position-Independent Executable (PIE) Protectionhigh

Comments