MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 15e9db148fa89ac9737b7db54820ed70ed8e2820f121224f4bdcbb68d44a320a. 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: 7


Intelligence 7 IOCs YARA 22 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 15e9db148fa89ac9737b7db54820ed70ed8e2820f121224f4bdcbb68d44a320a
SHA3-384 hash: 7008f59e3fdc685978186a26a5268d6e7f9182210bd267fcbb500677e5172d4704036c2127c8d0fd02d2545d151b7a65
SHA1 hash: 613f9872f83b0d4e24f34356bd2ca52f51cb62d6
MD5 hash: ba780a84a628f72ea2a2cdcd9b6a5670
humanhash: five-double-summer-twelve
File name:MIPSLE
Download: download sample
Signature Mirai
Create hunting rule
File size:9'044'147 bytes
First seen:2026-02-25 16:07:29 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 49152:KgmiCYRHuSFABGZadWNNAkk/uimm4oWr1YF1C14U3T4nojTm9/1C4rcTZm5Ev:6GZa2Fk/jsw3Ev
TLSH T14D96F814AD842BEAD42C4F7990EEC96622745D104AF14B266264FFEDBC772787F0788C
gimphash e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
Magika elf
Reporter abuse_ch
Tags:elf mirai upx-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 bf5f070536080f3e403d4beaaccb2115a32b10514a0953c6f29d97a0bc221e91
File size (compressed) :2'096'256 bytes
File size (de-compressed) :9'044'147 bytes
Format:linux/mipsel
Packed file: bf5f070536080f3e403d4beaaccb2115a32b10514a0953c6f29d97a0bc221e91

Intelligence

File Origin
# of uploads :
1
# of downloads :
105
Origin country :
NL NL
Vendor Threat Intelligence
No detections
Detection(s):
Unix.Trojan.Mirai-10058922-0
Create hunting rule

Unix.Trojan.Mirai-10059005-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Runs as daemon
Receives data from a server
Changes access rights for a written file
Launching a process
Sends data to a server
Collects information on the OS
Creating a process from a recently created file
Creating a file
Changes the time when the file was created, accessed, or modified
Collects information on the CPU
Creating a file in the %temp% directory
Connection attempt
Creates or modifies files in /cron to set up autorun
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
anti-vm crypto golang
Link:
https://www.filescan.io/uploads/699f1e7a97feb4afd65a4c98/reports/3b4d89a8-b8b4-4151-8542-129e2f32088a/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
not packed
Botnet:
unknown
Number of open files:
7
Number of processes launched:
1
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/15e9db148fa89ac9737b7db54820ed70ed8e2820f121224f4bdcbb68d44a320a
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Unknown
File Type:
elf.32.le
Link:
https://opentip.kaspersky.com/15e9db148fa89ac9737b7db54820ed70ed8e2820f121224f4bdcbb68d44a320a/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/f1ab9a3c-c4d9-41bf-9156-bcbdd06bb7b1
Behavior Graph:
Download SVG
%3 guuid=14e1321e-1e00-0000-8e3b-7a129a0d0000 pid=3482 /usr/bin/sudo guuid=c094e11f-1e00-0000-8e3b-7a129e0d0000 pid=3486 /tmp/sample.bin guuid=14e1321e-1e00-0000-8e3b-7a129a0d0000 pid=3482->guuid=c094e11f-1e00-0000-8e3b-7a129e0d0000 pid=3486 execve
Gathering data
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/15e9db148fa89ac9737b7db54820ed70ed8e2820f121224f4bdcbb68d44a320a
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/15e9db148fa89ac9737b7db54820ed70ed8e2820f121224f4bdcbb68d44a320a/
Threat name:
Linux.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2026-02-25 16:08:51 UTC
File Type:
ELF32 Little (Exe)
AV detection:
2 of 36 (5.56%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=cxu5wfepvcnms433pw2uqihnodwy4kba6eqset2l3s5wrvckgifa._file
Result
Malware family:
n/a
Score:
  6/10
Tags:
discovery
Link:
https://tria.ge/reports/260225-tlfe8acy3a/
Behaviour
Enumerates kernel/hardware configuration
Reads runtime system information
System Network Configuration Discovery
Writes file to tmp directory
Reads CPU attributes
Enumerates running processes
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.30
Link:
https://yomi.yoroi.company/submissions/15e9db148fa89ac9737b7db54820ed70ed8e2820f121224f4bdcbb68d44a320a

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:dependsonpythonailib
Create hunting rule
Author:Tim Brown
Description:Hunts for dependencies on Python AI libraries
Rule name:DetectEncryptedVariants
Create hunting rule
Author:Zinyth
Description:Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded
Rule name:DetectGoMethodSignatures
Create hunting rule
Author:Wyatt Tauber
Description:Detects Go method signatures in unpacked Go binaries
Rule name:Detect_Go_GOMAXPROCS
Create hunting rule
Author:Obscurity Labs LLC
Description:Detects Go binaries by the presence of runtime.GOMAXPROCS in the runtime metadata
Rule name:enterpriseapps2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise apps
Rule name:enterpriseunix2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise UNIX
Rule name:F01_s1ckrule
Create hunting rule
Author:s1ckb017
Rule name:FreddyBearDropper
Create hunting rule
Author:Dwarozh Hoshiar
Description:Freddy Bear Dropper is dropping a malware through base63 encoded powershell scrip.
Rule name:GoBinTest
Create hunting rule
Rule name:golang
Create hunting rule
Rule name:golang_binary_string
Create hunting rule
Description:Golang strings present
Rule name:Golang_Find_CSC846
Create hunting rule
Author:Ashar Siddiqui
Description:Find Go Signatuers
Rule name:Golang_Find_CSC846_Simple
Create hunting rule
Author:Ashar Siddiqui
Description:Find Go Signatuers
Rule name:identity_golang
Create hunting rule
Author:Eric Yocam
Description:find Golang malware
Rule name:linux_protocol_doh
Create hunting rule
Author:@_lubiedo
Description:DNS-over-HTTPS yara rule
Rule name:ProgramLanguage_Golang
Create hunting rule
Author:albertzsigovits
Description:Application written in Golang programming language
Rule name:RANSOMWARE
Create hunting rule
Author:ToroGuitar
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
Rule name:SHA512_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA384/SHA512 constants
Rule name:unixredflags3
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for UNIX red flags
Rule name:vmdetect
Create hunting rule
Author:nex
Description:Possibly employs anti-virtualization techniques

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf bf5f070536080f3e403d4beaaccb2115a32b10514a0953c6f29d97a0bc221e91

Mirai

elf 15e9db148fa89ac9737b7db54820ed70ed8e2820f121224f4bdcbb68d44a320a

(this sample)

  
Dropped by
SHA256 bf5f070536080f3e403d4beaaccb2115a32b10514a0953c6f29d97a0bc221e91
  
URLhaus
https://urlhaus.abuse.ch/url/3785543/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3785561/
  
Dropped by
MD5 33cfc14250e11eca98d506447f173f36

Comments