MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6b56bdd93570cc8a4aecc1af28a41bcdce070ccdb7b60978c1026c99518d4c8c. 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: 8


Intelligence 8 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 6b56bdd93570cc8a4aecc1af28a41bcdce070ccdb7b60978c1026c99518d4c8c
SHA3-384 hash: 72f22e970ea23fe1178faa97df4e759ea0fbccc6c34719b300b873bafdc0136ba1e22fa24b8637ae8596f26d73cccd3e
SHA1 hash: 24337416a71a119dd15043a3c30b30fbc15fc8e4
MD5 hash: 4b03a90909b07ae90b1dee299cda0e42
humanhash: harry-montana-leopard-colorado
File name:monero.arm
Download: download sample
Signature Mirai
Create hunting rule
File size:116'032 bytes
First seen:2026-06-18 09:50:39 UTC
Last seen:Never
File type: elf
MIME type:application/x-sharedlib
ssdeep 1536:CBw0HiTxLwTsZj8NTzbFtdzbNVHHJEJ54hSnO+28FKnkbORw3IkU6Mpn9k/0L2++:CniTB7cFtfAeSnX3+Rw3IkU1B9diek
TLSH T12CB32A49F8D0DB66D6E5267AFB9D029C33130778D3D93202DE14AF3532EB55E0A3A906
Magika elf
Reporter abuse_ch
Tags:elf mirai upx-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 989b7d4caab0cec0dbf77107b0568edf3da81f137dcd63c25ee333039efcdcdc
File size (compressed) :62'748 bytes
File size (de-compressed) :116'032 bytes
Format:linux/arm
Packed file: 989b7d4caab0cec0dbf77107b0568edf3da81f137dcd63c25ee333039efcdcdc

Intelligence

File Origin
# of uploads :
1
# of downloads :
53
Origin country :
NL NL
Vendor Threat Intelligence
No detections
Detection(s):
Unix.Dropper.Mirai-7135897-0
Create hunting rule

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

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

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

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

Result
Verdict:
Malware
Maliciousness:

Behaviour
Opens a port
Changes access rights for a written file
Creating a file
Sends data to a server
Connection attempt
Receives data from a server
Runs as daemon
Kills processes
Manages services
Substitutes an application name
Creates or modifies files in /cron to set up autorun
Creates or modifies files in /init.d to set up autorun
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
base64 expand gcc lolbin masquerade mirai rust
Link:
https://www.filescan.io/uploads/6a33bf9e9799578a6c3f8c29/reports/8092a377-adf8-44aa-80ab-f72b77695a88/overview
Verdict:
Unknown
File Type:
elf.32.le
Link:
https://opentip.kaspersky.com/6b56bdd93570cc8a4aecc1af28a41bcdce070ccdb7b60978c1026c99518d4c8c/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/163a42ca-3ce5-4173-ad60-cad4cbf722e7
Behavior Graph:
Download SVG
%3 guuid=6c03e832-1e00-0000-c82c-67f12e140000 pid=5166 /usr/bin/sudo guuid=c13c7935-1e00-0000-c82c-67f12f140000 pid=5167 /tmp/sample.bin guuid=6c03e832-1e00-0000-c82c-67f12e140000 pid=5166->guuid=c13c7935-1e00-0000-c82c-67f12f140000 pid=5167 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/a3444179-a608-497c-bf4f-beed0f838cc3
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/6b56bdd93570cc8a4aecc1af28a41bcdce070ccdb7b60978c1026c99518d4c8c
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/6b56bdd93570cc8a4aecc1af28a41bcdce070ccdb7b60978c1026c99518d4c8c/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-06-16 04:16:07 UTC
File Type:
ELF32 Little (SO)
AV detection:
8 of 36 (22.22%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=nnll3wjvodgiusxmygxsrja3zxhaodgnw63as6gbajwjsumnjsga._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
defense_evasion discovery execution persistence privilege_escalation
Link:
https://tria.ge/reports/260618-lvx3magy3s/
Behaviour
Reads runtime system information
Changes its process name
Reads system network configuration
Creates/modifies Cron job
Enumerates active TCP sockets
Enumerates running processes
Modifies rc script
Modifies systemd
Write file to user bin folder
Modifies Watchdog functionality
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/6b56bdd93570cc8a4aecc1af28a41bcdce070ccdb7b60978c1026c99518d4c8c

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_arm_mips_ko_so
Create hunting rule
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:test_rule_vldslv
Create hunting rule
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 989b7d4caab0cec0dbf77107b0568edf3da81f137dcd63c25ee333039efcdcdc

Mirai

elf 6b56bdd93570cc8a4aecc1af28a41bcdce070ccdb7b60978c1026c99518d4c8c

(this sample)

  
Dropped by
SHA256 989b7d4caab0cec0dbf77107b0568edf3da81f137dcd63c25ee333039efcdcdc
  
URLhaus
https://urlhaus.abuse.ch/url/3866737/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 c532cb30346ec8f4aa25a481e829e359

Comments