MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8e7fd27b6063510eade26f8ceffbf89b4656913fbc2f7fac69d5191c9df473c3. 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: 9


Intelligence 9 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8e7fd27b6063510eade26f8ceffbf89b4656913fbc2f7fac69d5191c9df473c3
SHA3-384 hash: 996cb77ed2192cfdaed1666ffda2ef97859efab75d0a389b1c69109cd751a9a7122def841ae6691af3aa0887bdb04b9f
SHA1 hash: fb77eb84c995aad47c3d149ae9c4e75e804c8a81
MD5 hash: e80b7ccf4fd9ff2829d9a1ab734028a2
humanhash: alpha-tennessee-zebra-hydrogen
File name:morte.mips
Download: download sample
Signature Mirai
Create hunting rule
File size:38'412 bytes
First seen:2025-06-30 22:59:42 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:zV2jFMgp2Bbw9TA+2HBw0wekxvLaCX5yA65j1BfXCOMJgGlzDpbuR1J2f:z8bpos9JMkxvXJL65j1VsVJuAf
TLSH T14303F13D095009AEEB70907929E9CF001D89EF79E5CB9C09245AF796FA867503C6BED0
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) :38'412 bytes
File size (de-compressed) :103'148 bytes
Format:linux/mips
Unpacked file: d8d2020d30da8952a0323dabaa72a2c8d9d5c86bc6fb3ad117881cf66058561b

Intelligence

File Origin
# of uploads :
1
# of downloads :
108
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Siggen.9999.23416.18978.UNOFFICIAL
Create hunting rule

Verdict:
Clean
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=686317020fceda814b476b62linux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:

Behaviour
Sends data to a server
DNS request
Connection attempt
Deletes a file
Opens a port
Runs as daemon
Receives data from a server
Substitutes an application name
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
botnet masquerade mirai obfuscated packed upx
Link:
https://www.filescan.io/uploads/686317087423ff017c38060c/reports/61d4002e-8d44-41bf-8bf5-2ced3c7cf94e/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
UPX
Botnet:
unknown
Number of open files:
107
Number of processes launched:
4
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/8e7fd27b6063510eade26f8ceffbf89b4656913fbc2f7fac69d5191c9df473c3
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/3103a27e-7f50-4560-ad90-2ba9d12f2d8b
Behavior Graph:
Download SVG
%3 guuid=87856b0d-1900-0000-a5c2-8652a40b0000 pid=2980 /usr/bin/sudo guuid=2351520f-1900-0000-a5c2-8652a80b0000 pid=2984 /tmp/sample.bin guuid=87856b0d-1900-0000-a5c2-8652a40b0000 pid=2980->guuid=2351520f-1900-0000-a5c2-8652a80b0000 pid=2984 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/a3b0608f-55ae-4e15-a619-2b03213964cf
Result
Threat name:
Mirai, Xmrig
Create hunting rule
Detection:
malicious
Classification:
troj.evad.mine
Score:
76 / 100
Link:
https://www.joesandbox.com/analysis/1725965
Signature
Found strings related to Crypto-Mining
Multi AV Scanner detection for submitted file
Sample deletes itself
Sample is packed with UPX
Yara detected Mirai
Yara detected Xmrig cryptocurrency miner
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1725965 Sample: morte.mips.elf Startdate: 01/07/2025 Architecture: LINUX Score: 76 20 65.222.202.53, 80 CAPEREGIONALHEALTHSYSTEMUS United States 2->20 22 daisy.ubuntu.com 2->22 24 Multi AV Scanner detection for submitted file 2->24 26 Yara detected Mirai 2->26 28 Yara detected Xmrig cryptocurrency miner 2->28 30 Sample is packed with UPX 2->30 8 morte.mips.elf 2->8         started        11 python3.8 dpkg 2->11         started        signatures3 process4 signatures5 32 Found strings related to Crypto-Mining 8->32 13 morte.mips.elf 8->13         started        16 morte.mips.elf 8->16         started        process6 signatures7 34 Sample deletes itself 13->34 18 morte.mips.elf 13->18         started        process8
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/8e7fd27b6063510eade26f8ceffbf89b4656913fbc2f7fac69d5191c9df473c3
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/8e7fd27b6063510eade26f8ceffbf89b4656913fbc2f7fac69d5191c9df473c3/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-06-30 23:00:22 UTC
File Type:
ELF32 Big (Exe)
AV detection:
13 of 36 (36.11%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=rz75e63amniq5lpcn6go767ytndfnej7xqxx7ldj2umrzhpuopbq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet credential_access defense_evasion discovery upx
Link:
https://tria.ge/reports/250630-2y4mkszpw8/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Changes its process name
Reads process memory
Enumerates running processes
Writes file to system bin folder
Deletes itself
Modifies Watchdog functionality
Mirai
Mirai family
Malware Config
C2 Extraction:
vip.jbvipnetwork.cc
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/051f579e-c93a-4040-8cea-25ac0e70a2de
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Mirai
Score:
0.90
Link:
https://yomi.yoroi.company/submissions/8e7fd27b6063510eade26f8ceffbf89b4656913fbc2f7fac69d5191c9df473c3

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_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 8e7fd27b6063510eade26f8ceffbf89b4656913fbc2f7fac69d5191c9df473c3

(this sample)

Mirai

elf d8d2020d30da8952a0323dabaa72a2c8d9d5c86bc6fb3ad117881cf66058561b

  
URLhaus
https://urlhaus.abuse.ch/url/3571627/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3569452/
  
Dropping
SHA256 d8d2020d30da8952a0323dabaa72a2c8d9d5c86bc6fb3ad117881cf66058561b
  
Dropping
MD5 a7504b085c409bb5a09ee87b6f8f32cd
  
URLhaus
https://urlhaus.abuse.ch/url/3571571/
  
URLhaus
https://urlhaus.abuse.ch/url/3572439/
  
URLhaus
https://urlhaus.abuse.ch/url/3572935/
  
URLhaus
https://urlhaus.abuse.ch/url/3572936/
  
URLhaus
https://urlhaus.abuse.ch/url/3572976/
  
URLhaus
https://urlhaus.abuse.ch/url/3572992/
  
URLhaus
https://urlhaus.abuse.ch/url/3573041/
  
URLhaus
https://urlhaus.abuse.ch/url/3573042/

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