MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8d7e60bd3155b0cd63ed531124e1e82fd8e8a15776a45b5f20a9fd28bffe7a22. 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: 9


Intelligence 9 IOCs YARA 20 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8d7e60bd3155b0cd63ed531124e1e82fd8e8a15776a45b5f20a9fd28bffe7a22
SHA3-384 hash: 61ba795c78143180614f0384db92a2c30fab95229b47dcdaab44b415bdb8714f295e02cd33dc34b23c112b5cfb28079f
SHA1 hash: bc8e0130bb64c631e67f1389f8f465b517563b3c
MD5 hash: 855fb277e8b91de4f9e6398937a3b5a3
humanhash: earth-solar-bacon-finch
File name:nz.i686
Download: download sample
Signature Mirai
Create hunting rule
File size:121'172 bytes
First seen:2026-07-26 17:52:50 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:w8LBPXPd4yN/ExuVLgv3fv7/tYnntKAPRX9qs8Hr:wsPXPd4yNMIVEv3X7t+fCrHr
TLSH T1FFC32980F58F85F6C50B8D3060A6F63FDA31D5A981B3C66EDF949F72CA63581921238D
telfhash t1363149b9fa6208ed6fc05d03d34d9321ca0ee6bb382436fd19f265a036b24015079c39
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-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 44fcd7a6a61dd418b64fd2fa3e0048d139740bf74a77d261a6900e24609e83f6
File size (compressed) :49'636 bytes
File size (de-compressed) :121'172 bytes
Format:linux/i386
Packed file: 44fcd7a6a61dd418b64fd2fa3e0048d139740bf74a77d261a6900e24609e83f6

Intelligence

File Origin
# of uploads :
1
# of downloads :
103
Origin country :
NL NL
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Link:
https://research.acce.ciphertechsolutions.com/results/3709d6f1-eefc-4170-ba47-4dcefde53db0/
Detection(s):
Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28940.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.30435.LC.UNOFFICIAL
Create hunting rule

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

Unix.Dropper.Mirai-7135897-0
Create hunting rule

Unix.Dropper.Mirai-7135901-0
Create hunting rule

Unix.Dropper.Mirai-7135909-0
Create hunting rule

Unix.Trojan.Mirai-7135916-0
Create hunting rule

Unix.Dropper.Mirai-7135918-0
Create hunting rule

Unix.Dropper.Mirai-7135954-0
Create hunting rule

Unix.Dropper.Mirai-7136016-0
Create hunting rule

Unix.Dropper.Mirai-7136028-0
Create hunting rule

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

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

Unix.Trojan.Mirai-10005580-0
Create hunting rule

Unix.Dropper.Mirai-10007027-0
Create hunting rule

Unix.Trojan.Mirai-10009361-0
Create hunting rule

Unix.Trojan.Mirai-10011027-0
Create hunting rule

Unix.Trojan.Mirai-10011918-0
Create hunting rule

Unix.Trojan.Mirai-10017298-0
Create hunting rule

Unix.Trojan.Mirai-10059006-0
Create hunting rule

Unix.Trojan.Mirai-10059216-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
DNS request
Sends data to a server
Runs as daemon
Opens a port
Connection attempt
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
masquerade
Link:
https://www.filescan.io/uploads/6a6649dbbfcb52e1e0bb9995/reports/f0b952de-2f00-45b9-b2a6-2de220bccc6c/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-07-26T14:25:00Z UTC
Last seen:
2026-07-27T12:04:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/8d7e60bd3155b0cd63ed531124e1e82fd8e8a15776a45b5f20a9fd28bffe7a22/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/d51ac898-493f-4bd2-8bb7-bdaa2f5a6eb4
Behavior Graph:
Download SVG
%3 guuid=4206ece0-1900-0000-2f04-f93d10070000 pid=1808 /usr/bin/sudo guuid=7f3df5e2-1900-0000-2f04-f93d15070000 pid=1813 /tmp/sample.bin net guuid=4206ece0-1900-0000-2f04-f93d10070000 pid=1808->guuid=7f3df5e2-1900-0000-2f04-f93d15070000 pid=1813 execve 8b0a01dc-0728-52c1-8024-c4ba7801b8d6 8.8.8.8:53 guuid=7f3df5e2-1900-0000-2f04-f93d15070000 pid=1813->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con guuid=9b59b0e3-1900-0000-2f04-f93d16070000 pid=1814 /tmp/sample.bin guuid=7f3df5e2-1900-0000-2f04-f93d15070000 pid=1813->guuid=9b59b0e3-1900-0000-2f04-f93d16070000 pid=1814 clone guuid=8515ef0f-1b00-0000-2f04-f93d08090000 pid=2312 /tmp/sample.bin guuid=7f3df5e2-1900-0000-2f04-f93d15070000 pid=1813->guuid=8515ef0f-1b00-0000-2f04-f93d08090000 pid=2312 clone guuid=ff45f70f-1b00-0000-2f04-f93d0a090000 pid=2314 /tmp/sample.bin net send-data zombie guuid=7f3df5e2-1900-0000-2f04-f93d15070000 pid=1813->guuid=ff45f70f-1b00-0000-2f04-f93d0a090000 pid=2314 clone guuid=760aeee3-1900-0000-2f04-f93d18070000 pid=1816 /tmp/sample.bin guuid=9b59b0e3-1900-0000-2f04-f93d16070000 pid=1814->guuid=760aeee3-1900-0000-2f04-f93d18070000 pid=1816 clone guuid=a39b25e4-1900-0000-2f04-f93d19070000 pid=1817 /tmp/sample.bin dns net send-data zombie guuid=9b59b0e3-1900-0000-2f04-f93d16070000 pid=1814->guuid=a39b25e4-1900-0000-2f04-f93d19070000 pid=1817 clone guuid=a39b25e4-1900-0000-2f04-f93d19070000 pid=1817->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 send: 198B 50d412d1-ca07-54a6-8dc5-f96b7f280548 s3o65awrf56.net:69 guuid=a39b25e4-1900-0000-2f04-f93d19070000 pid=1817->50d412d1-ca07-54a6-8dc5-f96b7f280548 send: 4B guuid=ff45f70f-1b00-0000-2f04-f93d0a090000 pid=2314->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 send: 825B 310a0ed0-c544-54ca-bf3f-fca55e459297 65.222.202.53:80 guuid=ff45f70f-1b00-0000-2f04-f93d0a090000 pid=2314->310a0ed0-c544-54ca-bf3f-fca55e459297 send: 4B
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/806aba13-fa41-4c2e-9025-bf0610bcaed6
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/8d7e60bd3155b0cd63ed531124e1e82fd8e8a15776a45b5f20a9fd28bffe7a22
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/8d7e60bd3155b0cd63ed531124e1e82fd8e8a15776a45b5f20a9fd28bffe7a22/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-07-26 17:58:42 UTC
File Type:
ELF32 Little (Exe)
AV detection:
26 of 38 (68.42%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=rv7gbpjrkwym2y7nkmisjypif7morikxo2sfwxzavh6srp76pira._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet defense_evasion discovery linux
Link:
https://tria.ge/reports/260726-wgqfqscj6v/
Behaviour
Reads runtime system information
Enumerates running processes
Writes file to system bin folder
Modifies Watchdog functionality
Malware Config
C2 Extraction:
s3o65awrf56.net
Please note that we are no longer able to provide a coverage score for Virus Total.

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:botnet_Yakuza
Create hunting rule
Author:NDA0E
Description:Yakuza botnet
Rule name:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
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:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_ea92cca8
Create hunting rule
Author:Elastic Security
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_3a85a418
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_485c4b13
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_70ef58f1
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_7d05725e
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:TH_Generic_MassHunt_Linux_Malware_2026_CYFARE
Create hunting rule
Author:CYFARE
Description:Generic Linux malware mass-hunt rule - 2026
Reference:https://cyfare.net/
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 44fcd7a6a61dd418b64fd2fa3e0048d139740bf74a77d261a6900e24609e83f6

Mirai

elf 8d7e60bd3155b0cd63ed531124e1e82fd8e8a15776a45b5f20a9fd28bffe7a22

(this sample)

  
Dropped by
SHA256 44fcd7a6a61dd418b64fd2fa3e0048d139740bf74a77d261a6900e24609e83f6
  
URLhaus
https://urlhaus.abuse.ch/url/3892228/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 c83ed258db4980f307a79b98ec9752dd
  
URLhaus
https://urlhaus.abuse.ch/url/3892989/
  
URLhaus
https://urlhaus.abuse.ch/url/3892992/
  
URLhaus
https://urlhaus.abuse.ch/url/3893013/

Comments