MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 24937b9256a9b3c9e364948cb3acdf9c7ddf0c7edadcc6476fb83e192b051820. 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: 24937b9256a9b3c9e364948cb3acdf9c7ddf0c7edadcc6476fb83e192b051820
SHA3-384 hash: f42081c1fefd62b299202f1853453d0eb90b28d9dba5de0ef83af825828e7ac6e06bb3f9eeb2f972a586d1bfcf936a4b
SHA1 hash: 33283ad3f4baa71d05d03378d78ca1148b9c1083
MD5 hash: 2dfa9f09144ab24901d29279ac5926af
humanhash: tennessee-seventeen-grey-undress
File name:pmpsl
Download: download sample
Signature Mirai
Create hunting rule
File size:93'464 bytes
First seen:2025-10-31 08:41:50 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:lX1tMe0R/thiJYZEvPgaLiVw0FmWnM9kyXZLHLQq7V861yMRVz8Z:lltMe0R//JEp5Wn2XvJVVQ
TLSH T1AF93D506BB650FFBD86FCD3746A9071239CC550A22E93B3A3674C91CB51B64B4AE3C64
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 6daf093180aa5eed5e2e3c57d4cd08bf4256b9da14f3ca34c8e36d88ab18db2c
File size (compressed) :37'144 bytes
File size (de-compressed) :93'464 bytes
Format:linux/mipsel
Packed file: 6daf093180aa5eed5e2e3c57d4cd08bf4256b9da14f3ca34c8e36d88ab18db2c

Intelligence

File Origin
# of uploads :
1
# of downloads :
61
Origin country :
NL NL
Vendor Threat Intelligence
Detection(s):
Unix.Trojan.Mirai-9858729-0
Create hunting rule

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

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Runs as daemon
Receives data from a server
Kills processes
Opens a port
Sends data to a server
Substitutes an application name
Deleting of the original file
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
bash lolbin
Link:
https://www.filescan.io/uploads/69047693a3d1631095234917/reports/7ca6c5ca-51e1-4e17-8542-ba3cfa3c88cb/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-10-31T05:49:00Z UTC
Last seen:
2025-11-02T01:50:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.b
Link:
https://opentip.kaspersky.com/24937b9256a9b3c9e364948cb3acdf9c7ddf0c7edadcc6476fb83e192b051820/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/4b95b50a-253a-4254-b7a0-fb9638451e3d
Behavior Graph:
Download SVG
%3 guuid=960386c8-1800-0000-7a8d-1859590d0000 pid=3417 /usr/bin/sudo guuid=a5699cca-1800-0000-7a8d-1859600d0000 pid=3424 /tmp/sample.bin guuid=960386c8-1800-0000-7a8d-1859590d0000 pid=3417->guuid=a5699cca-1800-0000-7a8d-1859600d0000 pid=3424 execve guuid=19eba4cb-1800-0000-7a8d-1859650d0000 pid=3429 /usr/bin/dash guuid=a5699cca-1800-0000-7a8d-1859600d0000 pid=3424->guuid=19eba4cb-1800-0000-7a8d-1859650d0000 pid=3429 clone guuid=981dcbcb-1800-0000-7a8d-1859660d0000 pid=3430 /usr/bin/dash guuid=a5699cca-1800-0000-7a8d-1859600d0000 pid=3424->guuid=981dcbcb-1800-0000-7a8d-1859660d0000 pid=3430 clone guuid=f3e0e9cb-1800-0000-7a8d-1859680d0000 pid=3432 /usr/bin/dash guuid=a5699cca-1800-0000-7a8d-1859600d0000 pid=3424->guuid=f3e0e9cb-1800-0000-7a8d-1859680d0000 pid=3432 clone
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/21bec4a4-4dd1-455a-bb2b-abc9c6543e64
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/1805624
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: 1805624 Sample: pmpsl.elf Startdate: 31/10/2025 Architecture: LINUX Score: 68 23 196.251.114.199, 18129, 45762 xneeloZA Seychelles 2->23 25 169.254.169.254, 80 USDOSUS Reserved 2->25 27 4 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 dash rm 2->15         started        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/24937b9256a9b3c9e364948cb3acdf9c7ddf0c7edadcc6476fb83e192b051820
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/24937b9256a9b3c9e364948cb3acdf9c7ddf0c7edadcc6476fb83e192b051820/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/24937b9256a9b3c9e364948cb3acdf9c7ddf0c7edadcc6476fb83e192b051820
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-10-31 08:44:28 UTC
File Type:
ELF32 Little (Exe)
AV detection:
15 of 23 (65.22%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=esjxxeswvgz4ty3essglhlg7tr656dd63lommr3pxa7bskyfdaqa._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:mirai defense_evasion discovery
Link:
https://tria.ge/reports/251031-kmx7zsfr4s/
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.
Threat name:
Legit
Score:
0.00
Link:
https://yomi.yoroi.company/submissions/24937b9256a9b3c9e364948cb3acdf9c7ddf0c7edadcc6476fb83e192b051820

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: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 6daf093180aa5eed5e2e3c57d4cd08bf4256b9da14f3ca34c8e36d88ab18db2c

Mirai

elf 24937b9256a9b3c9e364948cb3acdf9c7ddf0c7edadcc6476fb83e192b051820

(this sample)

  
Dropped by
SHA256 6daf093180aa5eed5e2e3c57d4cd08bf4256b9da14f3ca34c8e36d88ab18db2c
  
URLhaus
https://urlhaus.abuse.ch/url/3691739/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 6ce0ae3f587bd2a6664390ed7d85a9e0

Comments