MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 13fab1a575330eac6bcbb329a5bc1b0fbaa6639c0d3ab56f34c63fcecdf37913. 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: 6


Intelligence 6 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 13fab1a575330eac6bcbb329a5bc1b0fbaa6639c0d3ab56f34c63fcecdf37913
SHA3-384 hash: 084560ceee060486d6ef0dca7ad9a73e083aa916791071af2b3f0fcb70ada5ed7f6309a6ab077daf96ecdbdb5f2002df
SHA1 hash: fc4550206d53e307206207afde01a5cd2472a2c7
MD5 hash: df2dcaf70e8d15f03053d5185f740f3e
humanhash: bluebird-earth-autumn-grey
File name:ppc
Download: download sample
Signature Mirai
Create hunting rule
File size:65'656 bytes
First seen:2026-01-23 02:52:17 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:BNU13CqU8ax0n3JewHQW51ugjUqaZ+8vSYQI9O8ArP:SSpW3JtlTOnvSYTOHT
TLSH T150534D01730C0A43D1A76EB43A3F57D1D3FEA9D022E4E985291EAA8992F5D3251C6ECD
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
120
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
mirai
Link:
https://www.filescan.io/uploads/6972e26655805a763ff19cb5/reports/62314a00-891a-4622-a304-344a87574b61/overview
Result
Gathering data
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/1e059987-c22d-4749-9485-f47aa1911068
Behavior Graph:
Download SVG
%3
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/48a0242e-9285-4328-8b41-246e75c23ddd
Result
Threat name:
n/a
Detection:
malicious
Classification:
spre.troj
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1856146
Signature
Connects to many ports of the same IP (likely port scanning)
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 dnsIp2 2 Behavior Graph ID: 1856146 Sample: ppc.elf Startdate: 23/01/2026 Architecture: LINUX Score: 64 142 55.222.168.74, 12736 DNIC-ASBLK-01534-01546US United States 2->142 144 204.53.128.226, 14678 DEEREUS United States 2->144 146 21 other IPs or domains 2->146 148 Multi AV Scanner detection for submitted file 2->148 150 Connects to many ports of the same IP (likely port scanning) 2->150 15 systemd gdm3 2->15         started        17 systemd gpu-manager 2->17         started        19 systemd accounts-daemon 2->19         started        22 35 other processes 2->22 signatures3 process4 file5 25 gdm3 gdm-session-worker 15->25         started        27 gdm3 gdm-session-worker 15->27         started        37 3 other processes 15->37 29 gpu-manager sh 17->29         started        31 gpu-manager sh 17->31         started        33 gpu-manager sh 17->33         started        39 5 other processes 17->39 152 Reads system files that contain records of logged in users 19->152 35 accounts-daemon language-validate 19->35         started        140 /var/log/wtmp, data 22->140 dropped 154 Sample tries to kill multiple processes (SIGKILL) 22->154 156 Sample reads /proc/mounts (often used for finding a writable filesystem) 22->156 41 6 other processes 22->41 signatures6 process7 process8 43 gdm-session-worker gdm-x-session 25->43         started        45 gdm-session-worker gdm-wayland-session 27->45         started        47 sh grep 29->47         started        49 sh grep 31->49         started        51 sh grep 33->51         started        53 language-validate language-options 35->53         started        55 sh grep 39->55         started        57 sh grep 39->57         started        59 3 other processes 39->59 process9 61 gdm-x-session dbus-run-session 43->61         started        63 gdm-x-session Xorg Xorg.wrap Xorg 43->63         started        65 gdm-x-session Default 43->65         started        67 gdm-wayland-session dbus-run-session 45->67         started        69 language-options sh 53->69         started        process10 71 dbus-run-session dbus-daemon 61->71         started        74 dbus-run-session gnome-session gnome-session-binary 1 61->74         started        76 Xorg sh 63->76         started        78 Xorg sh 63->78         started        80 dbus-run-session dbus-daemon 67->80         started        82 dbus-run-session gnome-session gnome-session-binary 1 67->82         started        84 sh locale 69->84         started        86 sh grep 69->86         started        signatures11 158 Sample tries to kill multiple processes (SIGKILL) 71->158 160 Sample reads /proc/mounts (often used for finding a writable filesystem) 71->160 88 dbus-daemon 71->88         started        99 10 other processes 71->99 90 gnome-session-binary sh gnome-shell 74->90         started        93 gnome-session-binary gnome-session-check-accelerated 74->93         started        101 17 other processes 74->101 95 sh xkbcomp 76->95         started        97 sh xkbcomp 78->97         started        103 7 other processes 80->103 105 2 other processes 82->105 process12 signatures13 107 dbus-daemon at-spi-bus-launcher 88->107         started        162 Sample reads /proc/mounts (often used for finding a writable filesystem) 90->162 109 gnome-shell ibus-daemon 90->109         started        111 gnome-session-check-accelerated gnome-session-check-accelerated-gl-helper 93->111         started        113 gnome-session-check-accelerated gnome-session-check-accelerated-gles-helper 93->113         started        121 8 other processes 99->121 115 dbus-daemon false 103->115         started        117 dbus-daemon false 103->117         started        119 dbus-daemon false 103->119         started        123 4 other processes 103->123 process14 process15 125 at-spi-bus-launcher dbus-daemon 107->125         started        128 ibus-daemon 109->128         started        130 ibus-daemon ibus-memconf 109->130         started        132 ibus-daemon 109->132         started        signatures16 164 Sample tries to kill multiple processes (SIGKILL) 125->164 166 Sample reads /proc/mounts (often used for finding a writable filesystem) 125->166 134 dbus-daemon 125->134         started        136 ibus-daemon ibus-x11 128->136         started        process17 process18 138 dbus-daemon at-spi2-registryd 134->138         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/13fab1a575330eac6bcbb329a5bc1b0fbaa6639c0d3ab56f34c63fcecdf37913
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/13fab1a575330eac6bcbb329a5bc1b0fbaa6639c0d3ab56f34c63fcecdf37913/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-23 02:53:40 UTC
File Type:
ELF32 Big (Exe)
AV detection:
5 of 36 (13.89%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=cp5ldjlvgmhky26lwmu2lpa3b65kmy44bu5lk3zuyy745tptpejq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/260123-dcw4lse17h/
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/13fab1a575330eac6bcbb329a5bc1b0fbaa6639c0d3ab56f34c63fcecdf37913

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:ELF_IoT_Persistence_Hunt
Create hunting rule
Author:4r4
Description:Hunts for ELF files with persistence and download capabilities
Rule name:ELF_Toriilike_persist
Create hunting rule
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
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 13fab1a575330eac6bcbb329a5bc1b0fbaa6639c0d3ab56f34c63fcecdf37913

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3745423/
  
Delivery method
Distributed via web download

Comments