MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 dc9650fb46972e8461b462ed2e2c9ce6e90157c15743f63f1e977459a7b5bad9. 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: 13


Intelligence 13 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: dc9650fb46972e8461b462ed2e2c9ce6e90157c15743f63f1e977459a7b5bad9
SHA3-384 hash: 40c560932dd4eef2f676ce8debb8d3735f7bbe9939de370e489b27a5c90193ae062aba4d574885d32aa695da83f3c726
SHA1 hash: bad90b0c7e3c4123b8c8cb6c1a2db7c3deb9491d
MD5 hash: 18fe4d7e484830b9bc5f7c06a698dc62
humanhash: nevada-carpet-oklahoma-stream
File name:Fantazy.ppc
Download: download sample
Signature Mirai
Create hunting rule
File size:71'064 bytes
First seen:2025-12-16 20:20:16 UTC
Last seen:2025-12-21 10:21:50 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:RlN6BrIbuOX19rk/4uEp9owhYA+kWbIiWyzN:RlNAhlw1YA8bTWyh
TLSH T1BE634B0073588E07E5AA0AF9283F17E4C7BEED4011F5F4846A0EEA164235E735999FAD
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
4
# of downloads :
100
Origin country :
DE DE
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Link:
https://research.acce.ciphertechsolutions.com/results/0881540d-f1e1-4704-8a96-f879455e73a7/
Detection(s):
Unix.Trojan.Mirai-7135937-0
Create hunting rule

Unix.Dropper.Mirai-7135957-0
Create hunting rule

Unix.Dropper.Mirai-7136014-0
Create hunting rule

Unix.Dropper.Mirai-7139230-0
Create hunting rule

Unix.Trojan.Mirai-9940367-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Runs as daemon
Receives data from a server
Opens a port
Sends data to a server
Connection attempt
Substitutes an application name
Performs a bruteforce attack in the network
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
masquerade
Link:
https://www.filescan.io/uploads/6941bf41e8abb702f804653c/reports/731aa9d5-19f8-4827-b214-63f85d45fbd6/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-12-16T17:45:00Z UTC
Last seen:
2025-12-17T12:24:00Z UTC
Hits:
~100
Detections:
HEUR:Backdoor.Linux.Mirai.dx HEUR:Backdoor.Linux.Mirai.b
Link:
https://opentip.kaspersky.com/dc9650fb46972e8461b462ed2e2c9ce6e90157c15743f63f1e977459a7b5bad9/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/e44c2e04-e4b8-4b8d-89af-f87239268a70
Behavior Graph:
Download SVG
%3 guuid=0e85ff5c-1700-0000-6fff-0ba2fe0f0000 pid=4094 /usr/bin/sudo guuid=d51dcd5e-1700-0000-6fff-0ba206100000 pid=4102 /tmp/sample.bin guuid=0e85ff5c-1700-0000-6fff-0ba2fe0f0000 pid=4094->guuid=d51dcd5e-1700-0000-6fff-0ba206100000 pid=4102 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/740384ee-4cdf-4528-ba53-e27381e51be7
Result
Threat name:
n/a
Detection:
malicious
Classification:
spre.troj
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/1834356
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Reads system files that contain records of logged in users
Sample reads /proc/mounts (often used for finding a writable filesystem)
Sample tries to kill multiple processes (SIGKILL)
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1834356 Sample: Fantazy.ppc.elf Startdate: 16/12/2025 Architecture: LINUX Score: 68 138 Antivirus / Scanner detection for submitted sample 2->138 140 Multi AV Scanner detection for submitted file 2->140 11 systemd gdm3 2->11         started        13 systemd gdm3 2->13         started        15 systemd gdm3 2->15         started        17 111 other processes 2->17 process3 file4 21 gdm3 gdm-session-worker 11->21         started        23 gdm3 gdm-session-worker 11->23         started        33 5 other processes 11->33 25 gdm3 gdm-session-worker 13->25         started        35 3 other processes 13->35 27 gdm3 gdm-session-worker 15->27         started        29 gdm3 plymouth 15->29         started        132 /var/log/wtmp, data 17->132 dropped 134 Sample reads /proc/mounts (often used for finding a writable filesystem) 17->134 136 Reads system files that contain records of logged in users 17->136 31 gdm3 gdm-session-worker 17->31         started        37 60 other processes 17->37 signatures5 process6 process7 39 gdm-session-worker gdm-wayland-session 21->39         started        41 gdm-session-worker gdm-x-session 23->41         started        43 gdm-session-worker gdm-wayland-session 25->43         started        45 gdm-session-worker gdm-wayland-session 27->45         started        47 gdm-session-worker gdm-wayland-session 31->47         started        49 gdm-session-worker gdm-wayland-session 37->49         started        51 Fantazy.ppc.elf 37->51         started        53 Fantazy.ppc.elf 37->53         started        56 48 other processes 37->56 signatures8 58 gdm-wayland-session dbus-run-session 39->58         started        60 gdm-x-session dbus-run-session 41->60         started        73 2 other processes 41->73 62 gdm-wayland-session dbus-run-session 43->62         started        64 gdm-wayland-session dbus-run-session 45->64         started        66 gdm-wayland-session dbus-run-session 47->66         started        68 gdm-wayland-session dbus-run-session 49->68         started        70 Fantazy.ppc.elf 51->70         started        142 Sample tries to kill multiple processes (SIGKILL) 53->142 75 6 other processes 56->75 process9 signatures10 77 dbus-run-session dbus-daemon 58->77         started        80 dbus-run-session gnome-session gnome-session-binary 1 58->80         started        84 2 other processes 60->84 86 2 other processes 62->86 88 2 other processes 64->88 90 2 other processes 66->90 92 2 other processes 68->92 144 Sample tries to kill multiple processes (SIGKILL) 70->144 82 Xorg sh 73->82         started        94 10 other processes 75->94 process11 signatures12 146 Sample reads /proc/mounts (often used for finding a writable filesystem) 77->146 96 dbus-daemon 77->96         started        102 6 other processes 77->102 104 2 other processes 80->104 98 sh xkbcomp 82->98         started        100 gnome-session-binary gnome-session-check-accelerated 84->100         started        106 8 other processes 86->106 108 9 other processes 88->108 110 6 other processes 90->110 112 9 other processes 92->112 process13 process14 114 dbus-daemon false 96->114         started        116 dbus-daemon false 102->116         started        118 dbus-daemon false 102->118         started        120 dbus-daemon false 102->120         started        124 3 other processes 102->124 122 dbus-daemon false 106->122         started        126 6 other processes 106->126 128 7 other processes 108->128 130 6 other processes 110->130
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/dc9650fb46972e8461b462ed2e2c9ce6e90157c15743f63f1e977459a7b5bad9
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/dc9650fb46972e8461b462ed2e2c9ce6e90157c15743f63f1e977459a7b5bad9/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/dc9650fb46972e8461b462ed2e2c9ce6e90157c15743f63f1e977459a7b5bad9
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-16 20:21:21 UTC
File Type:
ELF32 Big (Exe)
AV detection:
25 of 38 (65.79%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=3slfb62gs4xiiynumlws4le443uqcv6bk5b7mpy6s52ftj5vxlmq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai linux
Link:
https://tria.ge/reports/251216-y4qfcswkbp/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-7135937-0
YARA:
n/a
Link:
https://app.threat.zone/submission/47ea2693-b86d-464c-8838-aeca14b95976
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.64
Link:
https://yomi.yoroi.company/submissions/dc9650fb46972e8461b462ed2e2c9ce6e90157c15743f63f1e977459a7b5bad9

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_XORed_Mozilla_Oct19
Create hunting rule
Author:Florian Roth
Description:Detects suspicious single byte XORed keyword 'Mozilla/5.0' - it uses yara's XOR modifier and therefore cannot print the XOR key. You can use the CyberChef recipe linked in the reference field to brute force the used key.
Reference:https://gchq.github.io/CyberChef/#recipe=XOR_Brute_Force()
Rule name:SUSP_XORed_Mozilla_RID2DB4
Create hunting rule
Author:Florian Roth
Description:Detects suspicious XORed keyword - Mozilla/5.0
Reference:Internal Research

File information

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

Web download

Mirai

elf dc9650fb46972e8461b462ed2e2c9ce6e90157c15743f63f1e977459a7b5bad9

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3734860/
  
Delivery method
Distributed via web download

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