MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 59050f0ea0ab194dae480f879f1ae1cbefe2a883d2a865b6d03eb7a16401efa6. 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 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 59050f0ea0ab194dae480f879f1ae1cbefe2a883d2a865b6d03eb7a16401efa6
SHA3-384 hash: b951d60198c9c0f9b619322e6dbc4c7e18d4e138a0e7909a02409dfa285848ac0946130f07a58f3d1f11307f13184d0c
SHA1 hash: 848723324cdc144c19b383244297e12a4a151498
MD5 hash: 22dc9e8d79d33fd8064675e1eae151c9
humanhash: alanine-september-mobile-steak
File name:arm4
Download: download sample
Signature Mirai
Create hunting rule
File size:159'172 bytes
First seen:2025-10-24 06:23:21 UTC
Last seen:2025-10-24 23:09:25 UTC
File type: elf
MIME type:application/x-executable
ssdeep 3072:EESemvFa0RJNkbKXSn4VG5Oa+7kpGCyn:EEuN6KCn4VaOa+o8Cyn
TLSH T13DF32A45F8914F27C6D112BBFB5E428D772A67A8D2EE72038D256F20378B95B0E37142
telfhash t16af0a206ee0c6dfcead5455786ce710261b9f098ad893e012d6e7e5f4333d5c7632119
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 gafgyt mirai

Intelligence

File Origin
# of uploads :
2
# of downloads :
122
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.29524.LC.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Siggen.9999-1.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-9441505-0
Create hunting rule

Unix.Dropper.Mirai-9977145-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
expand lolbin rust
Link:
https://www.filescan.io/uploads/68fb1b693a79800405f4427b/reports/f7dfa572-0176-4d5b-a3d2-f2d5c2d91be1/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-10-24T01:54:00Z UTC
Last seen:
2025-10-24T05:50:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/59050f0ea0ab194dae480f879f1ae1cbefe2a883d2a865b6d03eb7a16401efa6/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/e4c4715a-6779-4845-84d9-91414857b50c
Behavior Graph:
Download SVG
%3 guuid=a08b5254-1a00-0000-8d3c-6de0660a0000 pid=2662 /usr/bin/sudo guuid=11b48456-1a00-0000-8d3c-6de06d0a0000 pid=2669 /tmp/sample.bin guuid=a08b5254-1a00-0000-8d3c-6de0660a0000 pid=2662->guuid=11b48456-1a00-0000-8d3c-6de06d0a0000 pid=2669 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/b54e844b-37ae-458b-ac4a-e823074f1aea
Result
Threat name:
Gafgyt, Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1801065
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 deletes itself
Sample reads /proc/mounts (often used for finding a writable filesystem)
Sample tries to kill multiple processes (SIGKILL)
Suricata IDS alerts for network traffic
Yara detected Gafgyt
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1801065 Sample: arm4.elf Startdate: 24/10/2025 Architecture: LINUX Score: 100 152 157.182.219.114, 37215 WVUUS United States 2->152 154 147.61.104.132, 37215 WA-STATE-GOVUS United States 2->154 156 98 other IPs or domains 2->156 166 Suricata IDS alerts for network traffic 2->166 168 Multi AV Scanner detection for submitted file 2->168 170 Yara detected Gafgyt 2->170 172 2 other signatures 2->172 15 systemd gdm3 2->15         started        17 systemd gdm3 2->17         started        19 arm4.elf 2->19         started        22 45 other processes 2->22 signatures3 process4 file5 25 gdm3 gdm-session-worker 15->25         started        27 gdm3 gdm-session-worker 15->27         started        36 5 other processes 15->36 29 gdm3 gdm-session-worker 17->29         started        31 gdm3 gdm-session-worker 17->31         started        38 3 other processes 17->38 174 Sample deletes itself 19->174 176 Sample reads /proc/mounts (often used for finding a writable filesystem) 19->176 33 arm4.elf 19->33         started        40 3 other processes 19->40 150 /var/log/wtmp, data 22->150 dropped 178 Reads system files that contain records of logged in users 22->178 42 22 other processes 22->42 signatures6 process7 signatures8 44 gdm-session-worker gdm-x-session 25->44         started        46 gdm-session-worker gdm-wayland-session 27->46         started        48 gdm-session-worker gdm-wayland-session 29->48         started        50 gdm-session-worker gdm-x-session 31->50         started        162 Sample tries to kill multiple processes (SIGKILL) 33->162 164 Sample reads /proc/mounts (often used for finding a writable filesystem) 33->164 52 arm4.elf 40->52         started        54 language-validate language-options 42->54         started        56 language-validate language-options 42->56         started        58 sh grep 42->58         started        60 15 other processes 42->60 process9 process10 62 gdm-x-session dbus-run-session 44->62         started        64 gdm-x-session Xorg Xorg.wrap Xorg 44->64         started        66 gdm-x-session Default 44->66         started        68 gdm-wayland-session dbus-run-session 46->68         started        70 gdm-wayland-session dbus-run-session 48->70         started        72 gdm-x-session dbus-run-session 50->72         started        78 2 other processes 50->78 74 language-options sh 54->74         started        76 language-options sh 56->76         started        process11 80 dbus-run-session dbus-daemon 62->80         started        83 dbus-run-session gnome-session gnome-session-binary 62->83         started        87 2 other processes 64->87 89 2 other processes 68->89 91 2 other processes 70->91 93 2 other processes 72->93 95 2 other processes 74->95 97 2 other processes 76->97 85 Xorg sh 78->85         started        signatures12 158 Sample tries to kill multiple processes (SIGKILL) 80->158 160 Sample reads /proc/mounts (often used for finding a writable filesystem) 80->160 99 dbus-daemon 80->99         started        101 dbus-daemon 80->101         started        107 8 other processes 80->107 109 12 other processes 83->109 103 sh xkbcomp 85->103         started        112 2 other processes 87->112 114 9 other processes 89->114 116 9 other processes 91->116 105 gnome-session-binary gnome-session-check-accelerated 93->105         started        process13 signatures14 118 dbus-daemon at-spi-bus-launcher 99->118         started        120 dbus-daemon gjs 101->120         started        129 8 other processes 107->129 186 Sample reads /proc/mounts (often used for finding a writable filesystem) 109->186 123 gnome-shell ibus-daemon 109->123         started        131 2 other processes 109->131 125 dbus-daemon false 114->125         started        127 dbus-daemon false 114->127         started        133 5 other processes 114->133 135 7 other processes 116->135 process15 signatures16 137 at-spi-bus-launcher dbus-daemon 118->137         started        180 Sample reads /proc/mounts (often used for finding a writable filesystem) 120->180 140 ibus-daemon 123->140         started        142 ibus-daemon ibus-memconf 123->142         started        process17 signatures18 182 Sample tries to kill multiple processes (SIGKILL) 137->182 184 Sample reads /proc/mounts (often used for finding a writable filesystem) 137->184 144 dbus-daemon 137->144         started        146 ibus-daemon ibus-x11 140->146         started        process19 process20 148 dbus-daemon at-spi2-registryd 144->148         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/59050f0ea0ab194dae480f879f1ae1cbefe2a883d2a865b6d03eb7a16401efa6
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/59050f0ea0ab194dae480f879f1ae1cbefe2a883d2a865b6d03eb7a16401efa6/
Threat name:
Linux.Backdoor.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2025-10-24 06:24:39 UTC
File Type:
ELF32 Little (Exe)
AV detection:
16 of 24 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=lecq6dvavmmu3lsib6dz6gxbzpx6fked2kuglnwqh232czab56ta._file
Result
Malware family:
hailbot
Create hunting rule
Score:
  10/10
Tags:
family:hailbot
Link:
https://tria.ge/reports/251024-g5stfaen6v/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-9441505-0
YARA:
n/a
Link:
https://app.threat.zone/submission/c93ad4e5-ac28-4c93-8da0-8c63dc6f7e76
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/59050f0ea0ab194dae480f879f1ae1cbefe2a883d2a865b6d03eb7a16401efa6

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:CVE_2017_17215
Create hunting rule
Author:NDA0E
Description:Detects exploitation attempt of CVE-2017-17215
Rule name:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Generic_Threat_d94e1020
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 59050f0ea0ab194dae480f879f1ae1cbefe2a883d2a865b6d03eb7a16401efa6

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3670728/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3683060/

Comments