MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ecac36111a7a25b9d256ff0f5d1b9c7c9439c9a95fd4d2bcd13914aa236bc48d. 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 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ecac36111a7a25b9d256ff0f5d1b9c7c9439c9a95fd4d2bcd13914aa236bc48d
SHA3-384 hash: 6f6140a6f865d03c6077b8c66251410a6f9423cff66dc7c3f294399acdc13c20d3c18bfd79a7833b02ebad8a7d0a46d5
SHA1 hash: b1aa8c27cd893ab1bcc0aaafe25ea27b28a98f49
MD5 hash: fa89aa672b116c7930d47fcce4c87283
humanhash: nine-spring-cola-grey
File name:Space.mpsl
Download: download sample
Signature Mirai
Create hunting rule
File size:38'648 bytes
First seen:2025-08-22 06:49:35 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:5hpGLq2YEQh5q10MxYWt/y/1tgPUcDptpNC2XBXWY:HpD2Ynjq10Qt/U89jpZXz
TLSH T1C203F19965D33098CF9C4CF590BE02720E5020C9BAA67BCD2B5A1D8C7A331DBBE594B4
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
File size (compressed) :38'648 bytes
File size (de-compressed) :101'188 bytes
Format:linux/mipsel
Unpacked file: 8dbfb74e35dcb8154a2ceb3e08836fb240f8d5d93fac05221c6bcd68931ee54d

Intelligence

File Origin
# of uploads :
1
# of downloads :
51
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Mirai-20.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Runs as daemon
Connection attempt
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
botnet masquerade mirai obfuscated packed threat upx
Link:
https://www.filescan.io/uploads/68a813bf253799db621b152e/reports/37586aa0-4ef4-4016-b348-37b472f02d6f/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-08-21T22:19:00Z UTC
Last seen:
2025-08-21T22:19:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.r HEUR:Backdoor.Linux.Mirai.h HEUR:Backdoor.Linux.Mirai.cw HEUR:Backdoor.Linux.Mirai.b
Link:
https://opentip.kaspersky.com/ecac36111a7a25b9d256ff0f5d1b9c7c9439c9a95fd4d2bcd13914aa236bc48d/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/10ae9f06-e035-4838-8067-6a271fdd82c4
Behavior Graph:
Download SVG
%3 guuid=cb7cd806-1b00-0000-72f7-10766d0b0000 pid=2925 /usr/bin/sudo guuid=1dcaff08-1b00-0000-72f7-10766e0b0000 pid=2926 /tmp/sample.bin guuid=cb7cd806-1b00-0000-72f7-10766d0b0000 pid=2925->guuid=1dcaff08-1b00-0000-72f7-10766e0b0000 pid=2926 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/fb558ff3-f1f9-490a-a2fd-0d8d41306584
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
76 / 100
Link:
https://www.joesandbox.com/analysis/1762702
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1762702 Sample: Space.mpsl.elf Startdate: 22/08/2025 Architecture: LINUX Score: 76 20 163.5.63.89, 3778, 39756, 39758 EPITECHFR France 2->20 22 Malicious sample detected (through community Yara rule) 2->22 24 Antivirus / Scanner detection for submitted sample 2->24 26 Multi AV Scanner detection for submitted file 2->26 28 2 other signatures 2->28 8 Space.mpsl.elf 2->8         started        signatures3 process4 process5 10 Space.mpsl.elf 8->10         started        12 Space.mpsl.elf 8->12         started        14 Space.mpsl.elf 8->14         started        process6 16 Space.mpsl.elf 10->16         started        18 Space.mpsl.elf 10->18         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/ecac36111a7a25b9d256ff0f5d1b9c7c9439c9a95fd4d2bcd13914aa236bc48d
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/ecac36111a7a25b9d256ff0f5d1b9c7c9439c9a95fd4d2bcd13914aa236bc48d/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/ecac36111a7a25b9d256ff0f5d1b9c7c9439c9a95fd4d2bcd13914aa236bc48d
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-08-22 00:48:37 UTC
File Type:
ELF32 Little (Exe)
AV detection:
21 of 38 (55.26%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=5swdmei2pis3tusw74hv2g44pskdtsnjl7knfpgrhekkui3lysgq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:lzrd botnet defense_evasion discovery upx
Link:
https://tria.ge/reports/250822-hnee6adl7y/
Behaviour
Reads runtime system information
Enumerates running processes
Writes file to system bin folder
Modifies Watchdog functionality
Mirai
Mirai family
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/c1602966-96b6-4145-9420-d69faed7b7a8
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/ecac36111a7a25b9d256ff0f5d1b9c7c9439c9a95fd4d2bcd13914aa236bc48d

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_AllMal_Detector
Create hunting rule
Author:DiegoAnalytics
Description:CrossPlatform All Malwares Detector: Detect PE, ELF, Mach-O, scripts, archives; overlay, obfuscation, encryption, spoofing, hiding, high entropy, network communication
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
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:Sus_Obf_Enc_Spoof_Hide_PE
Create hunting rule
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)
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 ecac36111a7a25b9d256ff0f5d1b9c7c9439c9a95fd4d2bcd13914aa236bc48d

(this sample)

Mirai

elf 8dbfb74e35dcb8154a2ceb3e08836fb240f8d5d93fac05221c6bcd68931ee54d

  
URLhaus
https://urlhaus.abuse.ch/url/3608818/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 8dbfb74e35dcb8154a2ceb3e08836fb240f8d5d93fac05221c6bcd68931ee54d
  
Dropping
MD5 b15e58b517e7310699215ef571f21e6a

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_NXMissing Non-Executable Memory Protectioncritical
CHECK_PIEMissing Position-Independent Executable (PIE) Protectionhigh

Comments