MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 23d59ded99cdc2831cb9df3a828e2f553f50f9ab00b0da72ffbb4f2fb9eb7779. 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 10 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 23d59ded99cdc2831cb9df3a828e2f553f50f9ab00b0da72ffbb4f2fb9eb7779
SHA3-384 hash: 289ce0548ec1f6fe7b39e4261d3fe719a5fc7097ea18157cd2b1f95d61178d053280085a429ff08528295413a68856e4
SHA1 hash: e2a66d69c24dfb54d9905762cae530db0f4a06d4
MD5 hash: 632ed337496154a2555bd136eff0dde6
humanhash: moon-early-charlie-leopard
File name:i686
Download: download sample
Signature Mirai
Create hunting rule
File size:50'352 bytes
First seen:2025-06-19 11:13:18 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:1gHEUwMG25WEM8gw/o/iZBJbNWUTphT43N9EXbqONAUeEy5w0kLTW8CI6X4j:GHMMGmtM8IiZnNW2sXEr5AVLkLTW3qj
TLSH T112335AC9FA8BC1F9E81709310163B73F8B71E9164075CA6EEF59CE35DA37600921729A
telfhash t1b821efba6e7218fcf3d0bd0dc72d4bd3ab39c663255130b941f2260523f21a190a1935
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

Intelligence

File Origin
# of uploads :
1
# of downloads :
77
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.30455.LC.BadVar.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-7100807-0
Create hunting rule

Unix.Dropper.Mirai-7136013-0
Create hunting rule

Unix.Dropper.Mirai-7136057-0
Create hunting rule

Unix.Trojan.Mirai-8025795-0
Create hunting rule

Unix.Trojan.Mirai-9858729-0
Create hunting rule

Verdict:
Malicious
Score:
97.4%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6853f10de0103054f53b18calinux22vpnfull_triage
Tags:
ransomware shellcode
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file
Mounts file systems
Opens a port
DNS request
Connection attempt
Unmounts file systems
Creates directories
Runs as daemon
Substitutes an application name
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
lolbin remote
Link:
https://www.filescan.io/uploads/6853f0e23faf8fcd7d365449/reports/dad13dcc-bc2c-468d-a339-4cfe43b0d67e/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
true
Architecture:
x86
Packer:
not packed
Botnet:
unknown
Number of open files:
3
Number of processes launched:
3
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/23d59ded99cdc2831cb9df3a828e2f553f50f9ab00b0da72ffbb4f2fb9eb7779
Behaviour
Anti-VM
Process Renaming
Information Gathering
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/40bcfac4-e40d-4d24-b4d8-bdfcc6575c1f
Behavior Graph:
Download SVG
%3 guuid=96117376-1800-0000-659a-c24a520a0000 pid=2642 /usr/bin/sudo guuid=fa8b4878-1800-0000-659a-c24a5a0a0000 pid=2650 /tmp/sample.bin net guuid=96117376-1800-0000-659a-c24a520a0000 pid=2642->guuid=fa8b4878-1800-0000-659a-c24a5a0a0000 pid=2650 execve 8b0a01dc-0728-52c1-8024-c4ba7801b8d6 8.8.8.8:53 guuid=fa8b4878-1800-0000-659a-c24a5a0a0000 pid=2650->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con guuid=84cd9378-1800-0000-659a-c24a5b0a0000 pid=2651 /tmp/sample.bin guuid=fa8b4878-1800-0000-659a-c24a5a0a0000 pid=2650->guuid=84cd9378-1800-0000-659a-c24a5b0a0000 pid=2651 clone guuid=608eb978-1800-0000-659a-c24a5c0a0000 pid=2652 /tmp/sample.bin dns net send-data zombie guuid=fa8b4878-1800-0000-659a-c24a5a0a0000 pid=2650->guuid=608eb978-1800-0000-659a-c24a5c0a0000 pid=2652 clone guuid=608eb978-1800-0000-659a-c24a5c0a0000 pid=2652->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 send: 442B 495f2bcf-86a9-5209-baab-74d6ac5786e0 fdh32fsdfhs.shop:59123 guuid=608eb978-1800-0000-659a-c24a5c0a0000 pid=2652->495f2bcf-86a9-5209-baab-74d6ac5786e0 send: 65B
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/a4ca6ddd-53bd-45c5-96d6-fca91a9ca054
Result
Threat name:
n/a
Detection:
malicious
Classification:
spre
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1718472
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 tries to kill multiple processes (SIGKILL)
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1718472 Sample: i686.elf Startdate: 19/06/2025 Architecture: LINUX Score: 64 44 fdh32fsdfhs.shop 196.251.88.165, 52010, 59123 Web4AfricaZA Seychelles 2->44 46 109.202.202.202, 80 INIT7CH Switzerland 2->46 48 4 other IPs or domains 2->48 50 Malicious sample detected (through community Yara rule) 2->50 52 Multi AV Scanner detection for submitted file 2->52 10 systemd accounts-daemon 2->10         started        13 i686.elf 2->13         started        15 gnome-session-binary sh gsd-print-notifications 2->15         started        17 32 other processes 2->17 signatures3 process4 signatures5 56 Reads system files that contain records of logged in users 10->56 19 accounts-daemon language-validate 10->19         started        21 i686.elf 13->21         started        24 i686.elf 13->24         started        26 gsd-print-notifications 15->26         started        28 colord colord-sane 17->28         started        30 sh xkbcomp 17->30         started        32 sh xkbcomp 17->32         started        process6 signatures7 34 language-validate language-options 19->34         started        54 Sample tries to kill multiple processes (SIGKILL) 21->54 36 gsd-print-notifications gsd-printer 26->36         started        process8 process9 38 language-options sh 34->38         started        process10 40 sh locale 38->40         started        42 sh grep 38->42         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/23d59ded99cdc2831cb9df3a828e2f553f50f9ab00b0da72ffbb4f2fb9eb7779
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/23d59ded99cdc2831cb9df3a828e2f553f50f9ab00b0da72ffbb4f2fb9eb7779/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-06-19 11:14:34 UTC
File Type:
ELF32 Little (Exe)
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=epkz33mzzxbighfz345ifdrpku7vb6nlacynu4x7xnhs7oplo54q._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:mirai linux
Link:
https://tria.ge/reports/250619-nb75laste1/
Behaviour
Changes its process name
Malware Config
C2 Extraction:
botnet.goelites.cc
Verdict:
Malicious
Tags:
trojan mirai Unix.Trojan.Mirai-7100807-0
YARA:
Linux_Trojan_Mirai_268aac0b Linux_Trojan_Mirai_0cb1699c Linux_Trojan_Mirai_70ef58f1 Linux_Trojan_Mirai_2e3f67a9 Linux_Trojan_Mirai_0d73971c Linux_Trojan_Mirai_88de437f Linux_Trojan_Mirai_cc93863b
Link:
https://app.threat.zone/submission/8089b512-ffa9-4c6c-987e-d898b3ee9e81
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.84
Link:
https://yomi.yoroi.company/submissions/23d59ded99cdc2831cb9df3a828e2f553f50f9ab00b0da72ffbb4f2fb9eb7779

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_Trojan_Mirai_0cb1699c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_0d73971c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_268aac0b
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_2e3f67a9
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_70ef58f1
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_88de437f
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_cc93863b
Create hunting rule
Author:Elastic Security
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
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 23d59ded99cdc2831cb9df3a828e2f553f50f9ab00b0da72ffbb4f2fb9eb7779

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3558740/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3568244/

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