MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1072e713b6b5af375634129857aae2b50e86449c91e831c686b266a6cb42371d. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 1072e713b6b5af375634129857aae2b50e86449c91e831c686b266a6cb42371d
SHA3-384 hash: 1c9c0de56a4939cc3ea9fc1b2a68d5faa90c90630b7482ea93506fdbe50f504e1a0ce27e8bd5f119984aae55fbcedcf6
SHA1 hash: a4b810b55cee577a26cb3c237824d5abdef212d3
MD5 hash: 6fd4706d8b925fd6f3c21b319a562da1
humanhash: august-fanta-thirteen-grey
File name:ub8ehJSePAfc9FYqZIT6.arm7
Download: download sample
Signature Mirai
Create hunting rule
File size:85'792 bytes
First seen:2025-12-28 07:21:47 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:gxlOAt0Air2L9bqiuBky81Xl+x6/1gDmx5uqiaRNL5uPW3A7TWsYkwm6:gxlOzrABHuBky81Xlc69BLlRNL2eAvWz
TLSH T161830272E1AAD30BD87294E1D82E1DFC09AA1F3DA1B7F4661491C9ACDB520374C2D693
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 mirai UPX
File size (compressed) :85'792 bytes
File size (de-compressed) :232'049 bytes
Format:linux/arm
Unpacked file: e48f11d42e755ef8cd620bad8b5ff9b9009619d1f55a1059eb1fbf712d00723a

Intelligence

File Origin
# of uploads :
1
# of downloads :
32
Origin country :
DE DE
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/28bd04ec-4fd8-48be-9088-d9eccc44ff06/
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
gafgyt masquerade mirai obfuscated packed upx
Link:
https://www.filescan.io/uploads/6950daa7a7163552ba0580bd/reports/5be1de5c-ff92-4d64-9f8a-e48ba45b3442/overview
Result
Gathering data
Verdict:
Malicious
File Type:
ELF 32 LE
Detections:
HEUR:Backdoor.Linux.Mirai.r HEUR:Backdoor.Linux.Mirai.h HEUR:Backdoor.Linux.Mirai.cw HEUR:Backdoor.Linux.Mirai.b
Link:
https://opentip.kaspersky.com/1072e713b6b5af375634129857aae2b50e86449c91e831c686b266a6cb42371d/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/ef7bef35-9492-49b3-b304-e5a0c6e7d8ff
Behavior Graph:
Download SVG
%3 guuid=458de3d1-1a00-0000-1367-3eee1f0b0000 pid=2847 /usr/bin/sudo guuid=f0c0e5d3-1a00-0000-1367-3eee210b0000 pid=2849 /tmp/sample.bin guuid=458de3d1-1a00-0000-1367-3eee1f0b0000 pid=2847->guuid=f0c0e5d3-1a00-0000-1367-3eee210b0000 pid=2849 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/450fe13a-4b58-479d-832c-ae1f95b9c93f
Result
Threat name:
Gafgyt, Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj.evad
Score:
96 / 100
Link:
https://www.joesandbox.com/analysis/1840704
Signature
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Reads system files that contain records of logged in users
Sample is packed with UPX
Sample reads /proc/mounts (often used for finding a writable filesystem)
Sample tries to kill a massive number of system processes
Sample tries to kill multiple processes (SIGKILL)
Yara detected Gafgyt
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1840704 Sample: ub8ehJSePAfc9FYqZIT6.arm7.elf Startdate: 28/12/2025 Architecture: LINUX Score: 96 142 bytenet.serveftp.com 45.83.207.105, 3778, 50090, 50094 CLOUVIDERClouvider-GlobalASNGB Netherlands 2->142 152 Malicious sample detected (through community Yara rule) 2->152 154 Multi AV Scanner detection for submitted file 2->154 156 Yara detected Gafgyt 2->156 158 2 other signatures 2->158 15 systemd gdm3 2->15         started        17 ub8ehJSePAfc9FYqZIT6.arm7.elf 2->17         started        20 systemd gpu-manager 2->20         started        22 27 other processes 2->22 signatures3 process4 signatures5 24 gdm3 gdm-session-worker 15->24         started        26 gdm3 gdm-session-worker 15->26         started        34 3 other processes 15->34 144 Sample tries to kill a massive number of system processes 17->144 146 Sample tries to kill multiple processes (SIGKILL) 17->146 28 ub8ehJSePAfc9FYqZIT6.arm7.elf 17->28         started        36 5 other processes 17->36 30 gpu-manager sh 20->30         started        38 7 other processes 20->38 148 Sample reads /proc/mounts (often used for finding a writable filesystem) 22->148 150 Reads system files that contain records of logged in users 22->150 32 accounts-daemon language-validate 22->32         started        40 4 other processes 22->40 process6 process7 42 gdm-session-worker gdm-x-session 24->42         started        44 gdm-session-worker gdm-wayland-session 26->44         started        56 4 other processes 28->56 46 sh grep 30->46         started        48 language-validate language-options 32->48         started        50 sh grep 38->50         started        52 sh grep 38->52         started        54 sh grep 38->54         started        58 4 other processes 38->58 process8 60 gdm-x-session dbus-run-session 42->60         started        62 gdm-x-session Xorg Xorg.wrap Xorg 42->62         started        64 gdm-x-session Default 42->64         started        66 gdm-wayland-session dbus-run-session 44->66         started        68 language-options sh 48->68         started        process9 70 dbus-run-session dbus-daemon 60->70         started        73 dbus-run-session gnome-session gnome-session-binary 1 60->73         started        75 Xorg sh 62->75         started        77 Xorg sh 62->77         started        79 dbus-run-session dbus-daemon 66->79         started        81 dbus-run-session gnome-session gnome-session-binary 1 66->81         started        83 sh locale 68->83         started        85 sh grep 68->85         started        signatures10 160 Sample tries to kill multiple processes (SIGKILL) 70->160 162 Sample reads /proc/mounts (often used for finding a writable filesystem) 70->162 87 dbus-daemon 70->87         started        89 dbus-daemon 70->89         started        98 9 other processes 70->98 91 gnome-session-binary sh gnome-shell 73->91         started        100 18 other processes 73->100 94 sh xkbcomp 75->94         started        96 sh xkbcomp 77->96         started        102 7 other processes 79->102 104 2 other processes 81->104 process11 signatures12 106 dbus-daemon at-spi-bus-launcher 87->106         started        108 dbus-daemon gjs 89->108         started        164 Sample reads /proc/mounts (often used for finding a writable filesystem) 91->164 111 gnome-shell ibus-daemon 91->111         started        119 9 other processes 98->119 113 gsd-print-notifications 100->113         started        121 2 other processes 100->121 115 dbus-daemon false 102->115         started        117 dbus-daemon false 102->117         started        123 5 other processes 102->123 process13 signatures14 125 at-spi-bus-launcher dbus-daemon 106->125         started        166 Sample reads /proc/mounts (often used for finding a writable filesystem) 108->166 128 ibus-daemon 111->128         started        130 ibus-daemon ibus-memconf 111->130         started        132 ibus-daemon ibus-engine-simple 111->132         started        134 gsd-print-notifications gsd-printer 113->134         started        process15 signatures16 168 Sample tries to kill multiple processes (SIGKILL) 125->168 170 Sample reads /proc/mounts (often used for finding a writable filesystem) 125->170 136 dbus-daemon 125->136         started        138 ibus-daemon ibus-x11 128->138         started        process17 process18 140 dbus-daemon at-spi2-registryd 136->140         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/1072e713b6b5af375634129857aae2b50e86449c91e831c686b266a6cb42371d
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/1072e713b6b5af375634129857aae2b50e86449c91e831c686b266a6cb42371d/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/1072e713b6b5af375634129857aae2b50e86449c91e831c686b266a6cb42371d
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-28 07:22:17 UTC
File Type:
ELF32 Little (Exe)
AV detection:
16 of 36 (44.44%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=cbzooe5wwwxtovruckmfpkxcwuhimre4shuddrugwjtkns2cg4oq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:lzrd botnet defense_evasion discovery upx
Link:
https://tria.ge/reports/251228-h7b45ssphk/
Behaviour
Reads runtime system information
Writes file to tmp directory
Reads system network configuration
Enumerates active TCP sockets
Enumerates running processes
Writes file to system bin folder
Modifies Watchdog functionality
Mirai
Mirai family
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/03206294-e183-4041-a3d6-6a6e439cb346
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/1072e713b6b5af375634129857aae2b50e86449c91e831c686b266a6cb42371d

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_ELF_LNX_UPX_Compressed_File
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects a suspicious ELF binary with UPX compression
Reference:Internal Research
Rule name:upx_packed_elf_v1
Create hunting rule
Author:RandomMalware

File information

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

Web download

Mirai

elf 1072e713b6b5af375634129857aae2b50e86449c91e831c686b266a6cb42371d

(this sample)

Mirai

elf e48f11d42e755ef8cd620bad8b5ff9b9009619d1f55a1059eb1fbf712d00723a

  
URLhaus
https://urlhaus.abuse.ch/url/3744958/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 e48f11d42e755ef8cd620bad8b5ff9b9009619d1f55a1059eb1fbf712d00723a
  
Dropping
MD5 5745f448fd49c2f97e6065391842859d

Comments