MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 160bd1b3dfa3f59efd02b57e40ed82b19fb923decd8bd03cf37a8c045166a985. 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: 10


Intelligence 10 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 160bd1b3dfa3f59efd02b57e40ed82b19fb923decd8bd03cf37a8c045166a985
SHA3-384 hash: 44e0f0e26b1479fc0770c34f089f3ef63e33a02be7dae745cb6bb4f8548c10ee7b99be6a72a9ce9432e90445e793ee9a
SHA1 hash: 666dfdab9b0fae92173480c91c8ac274c01b745e
MD5 hash: 52b5b803f0738124af5c51b2c702b8d0
humanhash: item-oxygen-kilo-bravo
File name:Demon.mpsl
Download: download sample
Signature Mirai
Create hunting rule
File size:32'692 bytes
First seen:2025-08-21 17:45:42 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:dQ7tS2atw5waBbdmcxF4KKhjf49HC3hP3j0WUqY:dlmhbZF4KKB6C3Yr
TLSH T1F3E2CFEEF2DD7C45D98C8DB9D09D13624D82125073A2CBAA2320C944BF6A41F79DE1EC
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) :32'692 bytes
File size (de-compressed) :104'656 bytes
Format:linux/mipsel
Unpacked file: b05832eee47aea395c725d7c7944d7782cffaa1cfb460413468d0f07d76a777c

Intelligence

File Origin
# of uploads :
1
# of downloads :
73
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Mirai-20.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Receives data from a server
Runs as daemon
Sends data to a server
Connection attempt
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
packed threat upx
Link:
https://www.filescan.io/uploads/68a75c0b7137d68458364fb0/reports/0545ab52-5ed6-46c8-890d-8bb0adc9a929/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-08-21T16:53:00Z UTC
Last seen:
2025-08-21T16:53:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/160bd1b3dfa3f59efd02b57e40ed82b19fb923decd8bd03cf37a8c045166a985/results?tab=lookup
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/1952b668-6bf3-4eef-a6a2-edd223b66101
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj.evad
Score:
88 / 100
Link:
https://www.joesandbox.com/analysis/1762304
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
Sample tries to kill multiple processes (SIGKILL)
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1762304 Sample: Demon.mpsl.elf Startdate: 21/08/2025 Architecture: LINUX Score: 88 24 169.254.169.254, 80 USDOSUS Reserved 2->24 26 89.187.28.175, 3778, 43526 UA-WICOMWiMAXUkraineAutonomousSystemUA Ukraine 2->26 28 daisy.ubuntu.com 2->28 30 Malicious sample detected (through community Yara rule) 2->30 32 Antivirus / Scanner detection for submitted sample 2->32 34 Multi AV Scanner detection for submitted file 2->34 36 2 other signatures 2->36 7 Demon.mpsl.elf 2->7         started        9 xfce4-panel wrapper-2.0 2->9         started        11 xfce4-panel wrapper-2.0 2->11         started        13 7 other processes 2->13 signatures3 process4 process5 15 Demon.mpsl.elf 7->15         started        18 Demon.mpsl.elf 7->18         started        20 Demon.mpsl.elf 7->20         started        22 wrapper-2.0 xfpm-power-backlight-helper 9->22         started        signatures6 38 Sample tries to kill multiple processes (SIGKILL) 15->38
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/160bd1b3dfa3f59efd02b57e40ed82b19fb923decd8bd03cf37a8c045166a985
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/160bd1b3dfa3f59efd02b57e40ed82b19fb923decd8bd03cf37a8c045166a985/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/160bd1b3dfa3f59efd02b57e40ed82b19fb923decd8bd03cf37a8c045166a985
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-08-21 17:47:40 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=cyf5dm67up2z57icwv7eb3mcwgp3si66zwf5aphtpkgaiulgvgcq._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/250821-wee7zswmy4/
Behaviour
Reads runtime system information
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/647d463a-5229-4520-813c-bb9759ba0d7c
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/160bd1b3dfa3f59efd02b57e40ed82b19fb923decd8bd03cf37a8c045166a985

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: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 160bd1b3dfa3f59efd02b57e40ed82b19fb923decd8bd03cf37a8c045166a985

(this sample)

Mirai

elf b05832eee47aea395c725d7c7944d7782cffaa1cfb460413468d0f07d76a777c

  
URLhaus
https://urlhaus.abuse.ch/url/3608175/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3608184/
  
Dropping
SHA256 b05832eee47aea395c725d7c7944d7782cffaa1cfb460413468d0f07d76a777c
  
Dropping
MD5 bf1cefededd8d376b78cf2ef6d56b2eb

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