MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 176858d674f19ed1c385ebfd952caea9f6a76f4b44828d6b8f21985476a35df0. 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 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 176858d674f19ed1c385ebfd952caea9f6a76f4b44828d6b8f21985476a35df0
SHA3-384 hash: b05cc0133d97d089183763d4f094837d9bbc4ca3b97602d224584170144ac3e84dabeb46e6cdaee18e87d71142d45f03
SHA1 hash: c38c95603f56b3fa4e6d558d45c6a59899fa6a88
MD5 hash: b0abbe7e193dd652d16617cc3b46fc19
humanhash: eight-video-golf-bravo
File name:armv6l
Download: download sample
Signature Mirai
Create hunting rule
File size:105'556 bytes
First seen:2025-06-18 11:34:59 UTC
Last seen:2025-07-02 16:11:08 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:WJnI7Z9G/cWZ3jfss9uNnKnzsdm0Uq7TF7yeXyiIfb6M4ife0gJiuy:p3KZ3jtuNnOR0UWX8e0gJiu
TLSH T16CA34A4ABD819B21C8D52279FA2E51CE33231778D3DF72129D241F2477CA96B0E7B642
telfhash t16ce0cd45fb081e95b3e9542921dd242945ec71f83b0c19107b7ee14e9591cd0343655d
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 :
7
# of downloads :
77
Origin country :
DE DE
Vendor Threat Intelligence
Verdict:
Malicious
Score:
90.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6852a65f2cd8cc1f20223911linux22vpnfull_triage
Tags:
malware
Result
Verdict:
Malware
Maliciousness:

Behaviour
Kills processes
Connection attempt
Opens a port
Receives data from a server
Sends data to a server
DNS request
Runs as daemon
Substitutes an application name
Deleting of the original file
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
true
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
15
Number of processes launched:
2
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/176858d674f19ed1c385ebfd952caea9f6a76f4b44828d6b8f21985476a35df0
Behaviour
Anti-VM
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
type: 172.217.192.127:3478
type: 108.177.15.127:3478
type: 108.177.119.127:3478
type: 142.250.112.127:3478
type: 74.125.192.127:3478
type: 212.53.40.43:3478
type: 118.163.25.225:3478
type: 195.35.115.37:3478
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/79378aa7-4b2f-4f1e-853f-eba5a74a2aef
Behavior Graph:
Download SVG
%3 guuid=f340fd16-1b00-0000-0776-53c7420b0000 pid=2882 /usr/bin/sudo guuid=237f6419-1b00-0000-0776-53c7470b0000 pid=2887 /tmp/sample.bin guuid=f340fd16-1b00-0000-0776-53c7420b0000 pid=2882->guuid=237f6419-1b00-0000-0776-53c7470b0000 pid=2887 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/f3f09fca-b0ab-4506-8595-ccb4b50c89fb
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj.spyw.evad
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1717416
Signature
Multi AV Scanner detection for submitted file
Opens /sys/class/net/* files useful for querying network interface information
Performs DNS TXT record lookups
Sample deletes itself
Uses STUN server to do NAT traversial
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1717416 Sample: armv6l.elf Startdate: 18/06/2025 Architecture: LINUX Score: 64 22 YFrV.gaihwstpzuomtfnu.info 2->22 24 stun.voys.nl 2->24 26 18 other IPs or domains 2->26 28 Multi AV Scanner detection for submitted file 2->28 10 armv6l.elf 2->10         started        signatures3 30 Performs DNS TXT record lookups 22->30 32 Uses STUN server to do NAT traversial 24->32 process4 signatures5 34 Sample deletes itself 10->34 13 armv6l.elf 10->13         started        process6 signatures7 36 Opens /sys/class/net/* files useful for querying network interface information 13->36 16 armv6l.elf 13->16         started        process8 process9 18 armv6l.elf 16->18         started        process10 20 armv6l.elf 18->20         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/176858d674f19ed1c385ebfd952caea9f6a76f4b44828d6b8f21985476a35df0
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/176858d674f19ed1c385ebfd952caea9f6a76f4b44828d6b8f21985476a35df0/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-06-18 11:40:25 UTC
File Type:
ELF32 Little (Exe)
AV detection:
12 of 23 (52.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=c5ufrvtu6gpndq4f5p6zklfovh3ko32lisbi224pegmfi5vdlxya._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
defense_evasion discovery
Link:
https://tria.ge/reports/250618-nrpyyszvbw/
Behaviour
Enumerates kernel/hardware configuration
Changes its process name
Reads system network configuration
Reads MAC address of network interface
Reads network interface configuration
Deletes itself
Unexpected DNS network traffic destination
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/9026153a-9bec-4282-90ea-d0ad33086c13
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/176858d674f19ed1c385ebfd952caea9f6a76f4b44828d6b8f21985476a35df0

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_Threat_d2dca9e7
Create hunting rule
Author:Elastic Security
Rule name:RANSOMWARE
Create hunting rule
Author:ToroGuitar
Rule name:RIPEMD160_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for RIPEMD-160 constants
Rule name:SHA1_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA1 constants
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 176858d674f19ed1c385ebfd952caea9f6a76f4b44828d6b8f21985476a35df0

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3531237/
  
Delivery method
Distributed via web download

Comments