MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9ccd46cf0eaa43a0f6aecd2719b20ce9e96762d7f72263c5938fa388b2fb7e43. 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: 11


Intelligence 11 IOCs YARA 8 File information Comments

SHA256 hash: 9ccd46cf0eaa43a0f6aecd2719b20ce9e96762d7f72263c5938fa388b2fb7e43
SHA3-384 hash: 05f11e72e98e9ea74db1c189609d3065e793228c4ee72aa799aa14f14f12582bdf972ac05ee00fb17e34c090404f7ff1
SHA1 hash: fe7e890873e1549384f7f927fca9795c9e43ff77
MD5 hash: abbae4333866f69a30bf111102c413dd
humanhash: november-yankee-fix-fifteen
File name:mips.urbotnetisass
Download: download sample
Signature Mirai
File size:325'168 bytes
First seen:2025-10-02 22:19:21 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 6144:kb0yLhvuP7/pdwq9rjvOu+YbeXSNGHNS/MFqfNkDpQlwCh2AVISpyNJQc/I:kb0cNewyX2u+YbvNG2McLISpOJQcw
TLSH T19C64C70E6E318F3DF7A8C73487B78B70975933E616E1C684E1ACE1011E6464E651FBA8
telfhash t18a5196180a7917a5a6755c5d085dff66d6e330ef3e162c238a10e46efb69f838d24c0d
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence


File Origin
# of uploads :
1
# of downloads :
75
Origin country :
DE DE
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Sets a written file as executable
Kills processes
Collects information on the CPU
Mounts file systems
Runs as daemon
Deletes a file
Removes directories from a temporary directory
Changes the time when the file was created, accessed, or modified
Receives data from a server
Launching a process
Opens a port
Creating a file in the %temp% directory
Creating a file
Sends data to a server
Connection attempt
Creating a file in the %temp% subdirectories
Collects information on the network activity
Unmounts file systems
Creates directories in a temporary directory
Deleting a recently created file
Deletes a system binary file
Creates or modifies files in /cron to set up autorun
Writes files to system directory
Creates or modifies files in /init.d to set up autorun
Creates or modifies files to set up autorun
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-vm anti-vm bash lolbin
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
true
Architecture:
mips
Packer:
not packed
Botnet:
unknown
Number of open files:
73
Number of processes launched:
1
Processes remaning?
false
Remote TCP ports scanned:
not identified
Behaviour
Anti-VM
Persistence
Information Gathering
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-10-02T20:34:00Z UTC
Last seen:
2025-10-03T01:58:00Z UTC
Hits:
~10
Status:
terminated
Behavior Graph:
%3 guuid=73df3823-1800-0000-0839-baf7f40b0000 pid=3060 /usr/bin/sudo guuid=c6b51225-1800-0000-0839-baf7fa0b0000 pid=3066 /tmp/sample.bin guuid=73df3823-1800-0000-0839-baf7f40b0000 pid=3060->guuid=c6b51225-1800-0000-0839-baf7fa0b0000 pid=3066 execve
Result
Threat name:
Gafgyt, Mirai
Detection:
malicious
Classification:
spre.troj
Score:
96 / 100
Signature
Antivirus / Scanner detection for submitted sample
Modifies the '.bashrc' or '.bash_profile' file typically for persisting actions
Multi AV Scanner detection for submitted file
Sample tries to persist itself using /etc/profile
Sample tries to persist itself using cron
Sample tries to persist itself using System V runlevels
Yara detected Gafgyt
Yara detected Mirai
Behaviour
Behavior Graph:
Threat name:
Linux.Exploit.Mirai
Status:
Malicious
First seen:
2025-10-02 22:21:15 UTC
File Type:
ELF32 Big (Exe)
AV detection:
20 of 38 (52.63%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  7/10
Tags:
antivm credential_access defense_evasion discovery execution persistence privilege_escalation
Behaviour
Enumerates kernel/hardware configuration
Reads runtime system information
System Network Configuration Discovery
Writes file to tmp directory
Checks CPU configuration
Reads system network configuration
Modifies Bash startup script
Reads process memory
Checks SCSI settings
Checks mountinfo of local process
Creates/modifies Cron job
Creates/modifies environment variables
Enumerates active TCP sockets
Enumerates running processes
Modifies rc script
Reads list of loaded kernel modules
Write file to user bin folder
Writes file to system bin folder
Modifies Watchdog functionality
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-7755770-0
YARA:
n/a
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:ach_202503_elf_Mirai
Author:abuse.ch
Description:Detects Mirai 'TSource' ELF files
Rule name:CP_AllMal_Detector
Author:DiegoAnalytics
Description:CrossPlatform All Malwares Detector: Detect PE, ELF, Mach-O, scripts, archives; overlay, obfuscation, encryption, spoofing, hiding, high entropy, network communication
Rule name:enterpriseapps2
Author:Tim Brown @timb_machine
Description:Enterprise apps
Rule name:linux_generic_ipv6_catcher
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:RANSOMWARE
Author:ToroGuitar
Rule name:SHA512_Constants
Author:phoul (@phoul)
Description:Look for SHA384/SHA512 constants
Rule name:unixredflags3
Author:Tim Brown @timb_machine
Description:Hunts for UNIX red flags
Rule name:vmdetect
Author:nex
Description:Possibly employs anti-virtualization techniques

File information


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

Web download

Mirai

elf 9ccd46cf0eaa43a0f6aecd2719b20ce9e96762d7f72263c5938fa388b2fb7e43

(this sample)

  
Delivery method
Distributed via web download

Comments