MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6b432d255c26f84068208c7e447b07076beedf9a2efac4e4592ee1dfd04089f1. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 6b432d255c26f84068208c7e447b07076beedf9a2efac4e4592ee1dfd04089f1
SHA3-384 hash: 9ad3d01548ff6150b10e086dc778c06a8a45ec1fdd71082d5eaf990f2441b086b77ad9e9c21668f8733d58a85ed0d38d
SHA1 hash: 02e675bf0c98dda34b9f4b9024f534b400741b7f
MD5 hash: 080040aa7ae76bafa335ffc49f998c8e
humanhash: twelve-maryland-don-october
File name:pmpsl
Download: download sample
Signature Mirai
Create hunting rule
File size:101'556 bytes
First seen:2025-06-26 22:13:26 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:FloyX5u5SUBP/qKm7KSknPhOQ0G87MRSVQwZX898btrE2awtkawP:PPpeSUBanoD87OwJ+ukaG
TLSH T10CA3D50ABB610FF7DC6FCD3706AA070525CC551A22F87B3A7634DD18B64B24B5AE3864
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 e7da058447de1026b02a42fe2e26c99cc4e6f5f8083c37024eddfbea6e8dedbe
File size (compressed) :39'376 bytes
File size (de-compressed) :101'556 bytes
Format:linux/mipsel
Packed file: e7da058447de1026b02a42fe2e26c99cc4e6f5f8083c37024eddfbea6e8dedbe

Intelligence

File Origin
# of uploads :
1
# of downloads :
116
Origin country :
NL NL
Vendor Threat Intelligence
Detection(s):
Unix.Trojan.Mirai-9441505-0
Create hunting rule

Unix.Trojan.Mirai-9858729-0
Create hunting rule

Unix.Trojan.Mirai-10017641-0
Create hunting rule

Verdict:
Clean
Score:
82.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=685dc699b06783b9ebd873aalinux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:

Behaviour
Sends data to a server
Connection attempt
Kills processes
Opens a port
Runs as daemon
Receives data from a server
DNS request
Substitutes an application name
Kills critical processes
Deleting of the original file
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/6b432d255c26f84068208c7e447b07076beedf9a2efac4e4592ee1dfd04089f1
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/2bba07cf-83f4-4a00-98f4-e4d295c665ea
Behavior Graph:
Download SVG
%3 guuid=92bf1cc4-1b00-0000-addd-71ad5f0e0000 pid=3679 /usr/bin/sudo guuid=62096cc7-1b00-0000-addd-71ad6c0e0000 pid=3692 /tmp/sample.bin guuid=92bf1cc4-1b00-0000-addd-71ad5f0e0000 pid=3679->guuid=62096cc7-1b00-0000-addd-71ad6c0e0000 pid=3692 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/3d4c8e5a-cd82-4403-a49a-dfb6cd51eb5b
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj.evad
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1723774
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Sample deletes itself
Sample tries to kill multiple processes (SIGKILL)
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1723774 Sample: pmpsl.elf Startdate: 27/06/2025 Architecture: LINUX Score: 72 24 196.251.117.166, 18129, 50126 xneeloZA Seychelles 2->24 26 109.202.202.202, 80 INIT7CH Switzerland 2->26 28 4 other IPs or domains 2->28 30 Antivirus / Scanner detection for submitted sample 2->30 32 Multi AV Scanner detection for submitted file 2->32 34 Yara detected Mirai 2->34 8 dash rm pmpsl.elf 2->8         started        11 dash rm 2->11         started        13 systemd rsyslogd 2->13         started        15 31 other processes 2->15 signatures3 process4 signatures5 38 Sample deletes itself 8->38 17 pmpsl.elf 8->17         started        process6 process7 19 pmpsl.elf 17->19         started        22 pmpsl.elf 17->22         started        signatures8 36 Sample tries to kill multiple processes (SIGKILL) 19->36
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/6b432d255c26f84068208c7e447b07076beedf9a2efac4e4592ee1dfd04089f1
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/6b432d255c26f84068208c7e447b07076beedf9a2efac4e4592ee1dfd04089f1/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-06-26 22:15:55 UTC
File Type:
ELF32 Little (Exe)
AV detection:
17 of 24 (70.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=nnbs2jk4e34ea2barr7ei6yha5v65x42f35mjzczf3q57ucarhyq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:mirai defense_evasion discovery
Link:
https://tria.ge/reports/250626-17f27swn19/
Behaviour
Reads runtime system information
Changes its process name
Enumerates running processes
Deletes itself
Modifies Watchdog functionality
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-9441505-0
YARA:
n/a
Link:
https://app.threat.zone/submission/16a20283-078f-4c71-bae8-3aedb847e187
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/6b432d255c26f84068208c7e447b07076beedf9a2efac4e4592ee1dfd04089f1

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:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
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 e7da058447de1026b02a42fe2e26c99cc4e6f5f8083c37024eddfbea6e8dedbe

Mirai

elf 6b432d255c26f84068208c7e447b07076beedf9a2efac4e4592ee1dfd04089f1

(this sample)

  
Dropped by
SHA256 e7da058447de1026b02a42fe2e26c99cc4e6f5f8083c37024eddfbea6e8dedbe
  
URLhaus
https://urlhaus.abuse.ch/url/3570479/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 9981af7633c5fe0e26cb8012fe1294af
  
URLhaus
https://urlhaus.abuse.ch/url/3570503/

Comments