MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e937e752f501545800bbeab2d8613239a5a708ceb77456b098b15946fc901de6. 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: e937e752f501545800bbeab2d8613239a5a708ceb77456b098b15946fc901de6
SHA3-384 hash: 422ce3d51ee69066a00de327fa2c0cf82bc1664413add3ca340ed48306782c40fa71bb33b93e87b697a9c1d17430f973
SHA1 hash: 2412b28839021c032e996648c8d4b042e4e7ccfb
MD5 hash: 141b1ef3d4e5d6193c24554897217f9a
humanhash: moon-fruit-triple-october
File name:powerpc.uhavenobotsxd
Download: download sample
Signature Mirai
Create hunting rule
File size:90'704 bytes
First seen:2025-10-24 23:40:41 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:4D5qF/wPCj4s8c0o9iverLjwBi3d8pXNOTqNJ/Vrr8emDC:4AFUEhDEBiN8i0rCC
TLSH T1A0933D02B30C0B43E1575EF07E3F27C6D3AEAAD022F4E689661F964591B6D325186ECD
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
103
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Unix.Trojan.Mirai-10001386-0
Create hunting rule

Unix.Trojan.Mirai-10010127-0
Create hunting rule

Unix.Trojan.Mirai-10017351-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Creates directories in a temporary directory
Deleting a recently created file
Kills processes
Mounts file systems
Creating a file in the %temp% directory
Creating a file
Deletes a file
Sets a written file as executable
Runs as daemon
Creating a file in the %temp% subdirectories
Opens a port
Creates or modifies files in /cron to set up autorun
Substitutes an application name
Creates or modifies files in /init.d to set up autorun
Creates or modifies files to set up autorun
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/68fc0e82c85c5c5697356c21/reports/b1faf708-0047-485f-9bad-330e2315b689/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-10-24T20:44:00Z UTC
Last seen:
2025-10-24T22:15:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.b HEUR:Backdoor.Linux.Gafgyt.gu
Link:
https://opentip.kaspersky.com/e937e752f501545800bbeab2d8613239a5a708ceb77456b098b15946fc901de6/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/5a18d3b4-7856-4c94-98fa-9cf535a9053b
Behavior Graph:
Download SVG
%3 guuid=dc1f7d75-1900-0000-7e03-e6194f090000 pid=2383 /usr/bin/sudo guuid=cd980878-1900-0000-7e03-e61953090000 pid=2387 /tmp/sample.bin guuid=dc1f7d75-1900-0000-7e03-e6194f090000 pid=2383->guuid=cd980878-1900-0000-7e03-e61953090000 pid=2387 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/bb0a29a3-1867-40d2-a6d9-5456939cf133
Result
Threat name:
n/a
Detection:
malicious
Classification:
spre.troj
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1801667
Signature
Modifies the '.bashrc' or '.bash_profile' file typically for persisting actions
Multi AV Scanner detection for submitted file
Sample tries to persist itself using /etc/profile
Sample tries to persist itself using cron
Sample tries to persist itself using System V runlevels
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1801667 Sample: powerpc.uhavenobotsxd.elf Startdate: 25/10/2025 Architecture: LINUX Score: 64 44 94.154.35.153, 40694, 40696, 40698 SELECTELRU Ukraine 2->44 46 Multi AV Scanner detection for submitted file 2->46 9 powerpc.uhavenobotsxd.elf 2->9         started        13 udisksd dumpe2fs 2->13         started        15 udisksd dumpe2fs 2->15         started        17 166 other processes 2->17 signatures3 process4 file5 36 /root/.bashrc, ASCII 9->36 dropped 38 /etc/rc.local, POSIX 9->38 dropped 40 /etc/profile, ASCII 9->40 dropped 42 /etc/crontab, ASCII 9->42 dropped 48 Sample tries to persist itself using /etc/profile 9->48 50 Modifies the '.bashrc' or '.bash_profile' file typically for persisting actions 9->50 52 Sample tries to persist itself using cron 9->52 54 Sample tries to persist itself using System V runlevels 9->54 19 powerpc.uhavenobotsxd.elf 9->19         started        22 powerpc.uhavenobotsxd.elf 9->22         started        signatures6 process7 file8 30 /tmp/.taunt, POSIX 19->30 dropped 32 /tmp/.mock, POSIX 19->32 dropped 34 /tmp/.broken_shell, POSIX 19->34 dropped 24 powerpc.uhavenobotsxd.elf 19->24         started        26 powerpc.uhavenobotsxd.elf 19->26         started        process9 process10 28 powerpc.uhavenobotsxd.elf 24->28         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/e937e752f501545800bbeab2d8613239a5a708ceb77456b098b15946fc901de6
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/e937e752f501545800bbeab2d8613239a5a708ceb77456b098b15946fc901de6/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/e937e752f501545800bbeab2d8613239a5a708ceb77456b098b15946fc901de6
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-10-24 23:41:10 UTC
File Type:
ELF32 Big (Exe)
AV detection:
13 of 24 (54.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=5e36ouxvafkfqaf35kznqyjshgs2ocgow52fnmeywfmun7eqdxta._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:mirai linux
Link:
https://tria.ge/reports/251024-3n9arafk2x/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-10001386-0
YARA:
n/a
Link:
https://app.threat.zone/submission/030df95d-318a-4555-b922-63c5a0ded295
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/e937e752f501545800bbeab2d8613239a5a708ceb77456b098b15946fc901de6

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:ach_202503_elf_Mirai
Create hunting rule
Author:abuse.ch
Description:Detects Mirai 'TSource' ELF files
Rule name:enterpriseapps2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise apps
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 e937e752f501545800bbeab2d8613239a5a708ceb77456b098b15946fc901de6

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3686380/
  
Delivery method
Distributed via web download

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