MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b014e54593fda355cffba78161588f5a6863968d1cf2db37b6fd939a3866ac73. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b014e54593fda355cffba78161588f5a6863968d1cf2db37b6fd939a3866ac73
SHA3-384 hash: affd8943ee0f3a423a403e57f7fb0603c30acc08b9bc5a7bfd8cdb6fbd74f024b36211d2237fbfca14b685d1b852a9c9
SHA1 hash: feac2ccc59ae5b97443a4e9d19d43845e6e95aa9
MD5 hash: 4f017fbbb8e28c0ea87677ac994237e8
humanhash: nineteen-zebra-batman-seventeen
File name:nwfaiehg4ewijfgriehgirehaughrarg.mpsl
Download: download sample
Signature Mirai
Create hunting rule
File size:118'376 bytes
First seen:2025-11-05 05:14:01 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:pOWeUSZ25TuMePxR0hFXlgguwHW2qDOUu3up+5iQ1vZZO2WNEMvlOKvj8tjlBqD+:0WeUSZo2R0x+k5iQ1Zdgjuz
TLSH T1ABC3F609EB610EFBE86FDC370AFD070525CC651722A87B7A7574D928F64A24B09F3960
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-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 e7d10efe665c48875742fbb2e801d45c9bd8f5ff801bfd1b9d7737b7901eb3b4
File size (compressed) :44'092 bytes
File size (de-compressed) :118'376 bytes
Format:linux/mipsel
Packed file: e7d10efe665c48875742fbb2e801d45c9bd8f5ff801bfd1b9d7737b7901eb3b4

Intelligence

File Origin
# of uploads :
1
# of downloads :
79
Origin country :
NL NL
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Siggen.9999-6.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-10056451-0
Create hunting rule

Unix.Trojan.Mirai-10056463-0
Create hunting rule

Unix.Trojan.Mirai-10057788-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Runs as daemon
Receives data from a server
Changes access rights for a written file
Sends data to a server
Removes directories
DNS request
Changes access rights for a file
Deleting a recently created file
Connection attempt
Substitutes an application name
Gathering data
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?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/b014e54593fda355cffba78161588f5a6863968d1cf2db37b6fd939a3866ac73
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-11-05T03:30:00Z UTC
Last seen:
2025-11-07T01:56:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/b014e54593fda355cffba78161588f5a6863968d1cf2db37b6fd939a3866ac73/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/a7033cc0-bd45-4686-83e4-76e7979e7a05
Behavior Graph:
Download SVG
%3 guuid=7245390e-1e00-0000-46d7-1c51bd090000 pid=2493 /usr/bin/sudo guuid=296f2611-1e00-0000-46d7-1c51c1090000 pid=2497 /tmp/sample.bin guuid=7245390e-1e00-0000-46d7-1c51bd090000 pid=2493->guuid=296f2611-1e00-0000-46d7-1c51c1090000 pid=2497 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/fc8e6565-f26d-4ecf-9480-a645cf4d8401
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj.evad
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1808287
Signature
Deletes system log files
Manipulation of devices in /dev
Multi AV Scanner detection for submitted file
Uses dynamic DNS services
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1808287 Sample: nwfaiehg4ewijfgriehgirehaug... Startdate: 05/11/2025 Architecture: LINUX Score: 60 25 jhfhfdkhdfdk32.duckdns.org 2->25 27 jhfhfdkhdfdk32.duckdns.org 194.87.245.7, 12121, 40468, 40470 ASBAXETNRU Russian Federation 2->27 29 2 other IPs or domains 2->29 31 Multi AV Scanner detection for submitted file 2->31 10 nwfaiehg4ewijfgriehgirehaughrarg.mpsl.elf 2->10         started        12 python3.8 dpkg 2->12         started        signatures3 33 Uses dynamic DNS services 25->33 process4 process5 14 nwfaiehg4ewijfgriehgirehaughrarg.mpsl.elf 10->14         started        process6 16 nwfaiehg4ewijfgriehgirehaughrarg.mpsl.elf 14->16         started        process7 18 nwfaiehg4ewijfgriehgirehaughrarg.mpsl.elf 16->18         started        process8 20 nwfaiehg4ewijfgriehgirehaughrarg.mpsl.elf 18->20         started        23 nwfaiehg4ewijfgriehgirehaughrarg.mpsl.elf 18->23         started        signatures9 35 Manipulation of devices in /dev 20->35 37 Deletes system log files 20->37
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/b014e54593fda355cffba78161588f5a6863968d1cf2db37b6fd939a3866ac73
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/b014e54593fda355cffba78161588f5a6863968d1cf2db37b6fd939a3866ac73/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-11-05 05:31:48 UTC
File Type:
ELF32 Little (Exe)
AV detection:
16 of 24 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=wakokrmt7wrvlt73u6awcwepljughfundtznwn5w7wjzuodgvrzq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai defense_evasion discovery
Link:
https://tria.ge/reports/251105-f2grbsykbz/
Behaviour
Reads runtime system information
Changes its process name
Enumerates running processes
Deletes Audit logs
Deletes journal logs
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-10056451-0
YARA:
n/a
Link:
https://app.threat.zone/submission/6e790e74-d10e-4813-b0ed-3671c44e9285
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/b014e54593fda355cffba78161588f5a6863968d1cf2db37b6fd939a3866ac73

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:unixredflags3
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for UNIX red flags

File information

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

Web download

Mirai

elf e7d10efe665c48875742fbb2e801d45c9bd8f5ff801bfd1b9d7737b7901eb3b4

Mirai

elf b014e54593fda355cffba78161588f5a6863968d1cf2db37b6fd939a3866ac73

(this sample)

  
Dropped by
SHA256 e7d10efe665c48875742fbb2e801d45c9bd8f5ff801bfd1b9d7737b7901eb3b4
  
URLhaus
https://urlhaus.abuse.ch/url/3696810/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3696811/
  
Dropped by
MD5 633efca4fe558ef989bf0c11bc0d69cd

Comments