MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9c07f6a2cf47dcb2c3994f303d0005154ee4d121e89ef5bd4dee439b2bec1d31. 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: 12


Intelligence 12 IOCs YARA 8 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 9c07f6a2cf47dcb2c3994f303d0005154ee4d121e89ef5bd4dee439b2bec1d31
SHA3-384 hash: e11ea53c59703128d8f28e2797436fc9ec8bdfc80a290ba0d3ec889dc464a5889c5b000c3ee4c631ceeccb8dc731e169
SHA1 hash: b6de5ac549e490b214bb63a9ddbbb8a0884815ec
MD5 hash: 2d39e673ff63f1bd0458ad5050b76813
humanhash: cold-arizona-indigo-mockingbird
File name:x86
Download: download sample
Signature Mirai
Create hunting rule
File size:221'400 bytes
First seen:2026-07-12 08:00:27 UTC
Last seen:2026-07-12 20:48:39 UTC
File type: elf
MIME type:application/x-executable
ssdeep 6144:Pif+5ALxvOVpG2r5HvgR766XM1jkb7FWQDJpsn1UOz91:6fuALo3G2tYA6X4+7cys51
TLSH T11C24133FFF466FB6CD4D406A9B491E8F6D72B85C0D02284B85B40ED252B587B274EA11
Magika elf
Reporter abuse_ch
Tags:elf mirai UPX
File size (compressed) :221'400 bytes
File size (de-compressed) :444'676 bytes
Format:linux/i386
Unpacked file: 979b8d7e530ae28c2b86d39ad15218d13072b4008fcd02e4750635f41968e857

Intelligence

File Origin
# of uploads :
3
# of downloads :
67
Origin country :
DE DE
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/a48e82e0-087d-413f-92f4-b4b838b2fdad/
Result
Verdict:
Malware
Maliciousness:

Behaviour
Kills processes
Opens a port
Receives data from a server
Sends data to a server
Connection attempt
Runs as daemon
Collects information on the CPU
DNS request
Collects information on the RAM
Creating a file
Performs a bruteforce attack in the network
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
mirai packed upx
Link:
https://www.filescan.io/uploads/6a5349b24b2892b5efa4a056/reports/026d10de-de5c-4382-85d9-afb97c6160ec/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
true
Architecture:
x86
Packer:
UPX
Botnet:
unknown
Number of open files:
54
Number of processes launched:
6
Processes remaning?
false
Remote TCP ports scanned:
23,9023,4719,60023,2323,57447
Full report:
https://elfdigest.com/brief/9c07f6a2cf47dcb2c3994f303d0005154ee4d121e89ef5bd4dee439b2bec1d31
Behaviour
Anti-VM
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
type: 74.125.250.129:19302
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-07-12T05:15:00Z UTC
Last seen:
2026-07-12T07:37:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.gen
Link:
https://opentip.kaspersky.com/9c07f6a2cf47dcb2c3994f303d0005154ee4d121e89ef5bd4dee439b2bec1d31/results?tab=lookup
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/fffb74a5-94ee-4186-8dd0-f9fc5a0a1065
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj.evad
Score:
76 / 100
Link:
https://www.joesandbox.com/analysis/1941123
Signature
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Sample tries to kill multiple processes (SIGKILL)
Uses STUN server to do NAT traversial
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1941123 Sample: x86.elf Startdate: 12/07/2026 Architecture: LINUX Score: 76 23 stun2.l.google.com 2->23 25 135.43.26.23 WORLDNET5-10-ATTWorldNetUS United States 2->25 27 100 other IPs or domains 2->27 29 Malicious sample detected (through community Yara rule) 2->29 31 Multi AV Scanner detection for submitted file 2->31 33 Yara detected Mirai 2->33 35 Sample is packed with UPX 2->35 8 x86.elf 2->8         started        10 python3.8 dpkg 2->10         started        signatures3 37 Uses STUN server to do NAT traversial 23->37 process4 process5 12 x86.elf 8->12         started        15 x86.elf 8->15         started        17 x86.elf 8->17         started        signatures6 39 Sample tries to kill multiple processes (SIGKILL) 12->39 19 x86.elf 17->19         started        21 x86.elf 17->21         started        process7
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/9c07f6a2cf47dcb2c3994f303d0005154ee4d121e89ef5bd4dee439b2bec1d31/
Verdict:
Malicious
Threat:
Backdoor.Linux.Mirai
Link:
https://tip.neiki.dev/file/9c07f6a2cf47dcb2c3994f303d0005154ee4d121e89ef5bd4dee439b2bec1d31
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-07-12 08:00:59 UTC
File Type:
ELF32 Little (Exe)
AV detection:
10 of 36 (27.78%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=tqd7niwpi7olfq4zj4yd2aafcvhojujb5cpplpkn5zbzwk7mduyq._file
Result
Malware family:
n/a
Score:
  9/10
Tags:
antivm discovery linux upx
Link:
https://tria.ge/reports/260712-jwelkaes9q/
Behaviour
Reads runtime system information
Checks CPU configuration
Reads system network configuration
Enumerates active TCP sockets
Enumerates running processes
Contacts a large (110931) amount of remote hosts
Creates a large amount of network flows
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/9c07f6a2cf47dcb2c3994f303d0005154ee4d121e89ef5bd4dee439b2bec1d31

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:CP_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
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_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: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:UPXProtectorv10x2
Create hunting rule
Author:malware-lu
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 9c07f6a2cf47dcb2c3994f303d0005154ee4d121e89ef5bd4dee439b2bec1d31

(this sample)

Mirai

elf 979b8d7e530ae28c2b86d39ad15218d13072b4008fcd02e4750635f41968e857

  
URLhaus
https://urlhaus.abuse.ch/url/3884884/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3885407/
  
Dropping
SHA256 979b8d7e530ae28c2b86d39ad15218d13072b4008fcd02e4750635f41968e857
  
Dropping
MD5 2c1ef9fddba7210e8fd9d0273b98fd43
  
URLhaus
https://urlhaus.abuse.ch/url/3884934/

Comments