MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d73eb75b1bdae347939adf14138571f4c419e18867e33726deb6dae2a6b606d7. 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: 8


Intelligence 8 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d73eb75b1bdae347939adf14138571f4c419e18867e33726deb6dae2a6b606d7
SHA3-384 hash: dc0bb47adf0757531c3804559bd7670f49725275d1718084f201329aa1da81a57a364cbb91fee443f1f40c54dd02cff5
SHA1 hash: 56733b050c29c8a48cfb8f4b71469197b448e3fc
MD5 hash: 25c22c59259f62130667e33853e00b06
humanhash: hydrogen-speaker-carolina-monkey
File name:pmpsl
Download: download sample
Signature Mirai
Create hunting rule
File size:93'496 bytes
First seen:2025-12-26 16:45:49 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:EDxcuHjuPawlXkcAJLUIIz6TQUW1YM7AZGmvi4N9z0zkV/xoQs/xgT:E9cGGawlXIJGj1YmAVNgIo/2
TLSH T1A393F706BB650FFBDCAFCD3706A9170525CC551A52B93B3A3674C92CF64B21B0AE3864
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 20eb39e7d721a2d2465478850545a82e40a80fac9e4214418c4eaaeb6a24f5b3
File size (compressed) :36'804 bytes
File size (de-compressed) :93'496 bytes
Format:linux/mipsel
Packed file: 20eb39e7d721a2d2465478850545a82e40a80fac9e4214418c4eaaeb6a24f5b3

Intelligence

File Origin
# of uploads :
1
# of downloads :
65
Origin country :
NL NL
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Mirai
an XOR decryption key and at least a c2 socket address
Link:
https://research.acce.ciphertechsolutions.com/results/64b5d04a-1427-4d16-9d17-0664780887e6/
Detection(s):
Unix.Trojan.Mirai-9858729-0
Create hunting rule

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

Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
bash lolbin
Link:
https://www.filescan.io/uploads/694ebbdc84afa5547b5e7336/reports/8fafc6e5-28c8-4166-a37b-8463812ceed6/overview
Result
Gathering data
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/f4285ac9-c85c-4abd-9055-7a2a24bcfdc4
Behavior Graph:
Download SVG
%3 guuid=cdda6d08-1b00-0000-ccb1-f126960c0000 pid=3222 /usr/bin/sudo guuid=632db50b-1b00-0000-ccb1-f1269f0c0000 pid=3231 /tmp/sample.bin guuid=cdda6d08-1b00-0000-ccb1-f126960c0000 pid=3222->guuid=632db50b-1b00-0000-ccb1-f1269f0c0000 pid=3231 execve guuid=9e0d040e-1b00-0000-ccb1-f126a10c0000 pid=3233 /usr/bin/dash guuid=632db50b-1b00-0000-ccb1-f1269f0c0000 pid=3231->guuid=9e0d040e-1b00-0000-ccb1-f126a10c0000 pid=3233 clone guuid=86172a0e-1b00-0000-ccb1-f126a20c0000 pid=3234 /usr/bin/dash guuid=632db50b-1b00-0000-ccb1-f1269f0c0000 pid=3231->guuid=86172a0e-1b00-0000-ccb1-f126a20c0000 pid=3234 clone
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/738fc892-9769-44eb-8ff5-2f92007548c5
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/1839779
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Sample deletes itself
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1839779 Sample: pmpsl.elf Startdate: 26/12/2025 Architecture: LINUX Score: 68 23 169.254.169.254, 80 USDOSUS Reserved 2->23 25 130.12.180.33, 18129, 45222 DATAHOPDatahop-SixDegreesGB Canada 2->25 27 3 other IPs or domains 2->27 29 Antivirus / Scanner detection for submitted sample 2->29 31 Multi AV Scanner detection for submitted file 2->31 33 Yara detected Mirai 2->33 8 pmpsl.elf 2->8         started        11 python3.8 dpkg 2->11         started        13 dash rm 2->13         started        15 2 other processes 2->15 signatures3 process4 signatures5 35 Sample deletes itself 8->35 17 pmpsl.elf 8->17         started        process6 process7 19 pmpsl.elf 17->19         started        21 pmpsl.elf 17->21         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/d73eb75b1bdae347939adf14138571f4c419e18867e33726deb6dae2a6b606d7
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/d73eb75b1bdae347939adf14138571f4c419e18867e33726deb6dae2a6b606d7/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-26 16:46:22 UTC
File Type:
ELF32 Little (Exe)
AV detection:
16 of 36 (44.44%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=247lowy33lrupe4234kbhblr6tcbtymim7rtojw6w3nofjvwa3lq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:mirai defense_evasion discovery
Link:
https://tria.ge/reports/251226-t951saen4x/
Behaviour
Reads runtime system information
Changes its process name
Deletes itself
Modifies Watchdog functionality
Please note that we are no longer able to provide a coverage score for Virus Total.

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:ELF_Toriilike_persist
Create hunting rule
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
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 20eb39e7d721a2d2465478850545a82e40a80fac9e4214418c4eaaeb6a24f5b3

Mirai

elf d73eb75b1bdae347939adf14138571f4c419e18867e33726deb6dae2a6b606d7

(this sample)

  
Dropped by
SHA256 20eb39e7d721a2d2465478850545a82e40a80fac9e4214418c4eaaeb6a24f5b3
  
URLhaus
https://urlhaus.abuse.ch/url/3744090/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 2569210a1b3e7421646b6e8a0a3c1d84

Comments