MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e99ca7bfa772e0ebd634e49ef13d98459b2d9b10add9389d7d94f7fb9621923a. 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: 9


Intelligence 9 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: e99ca7bfa772e0ebd634e49ef13d98459b2d9b10add9389d7d94f7fb9621923a
SHA3-384 hash: 709036e95b9c12536d77c77fb422db85b0aca3fe43804f43dda0d391f6b48c4f961cf43e008998e8eca561d91498bfd2
SHA1 hash: 536a1c85968fdfd4d44929f8a017d2fc6c84f85d
MD5 hash: bffe6b1eec13362e1693806f52d83ea7
humanhash: princess-michigan-vermont-wyoming
File name:splm68k
Download: download sample
Signature Mirai
Create hunting rule
File size:115'304 bytes
First seen:2025-12-16 11:58:22 UTC
Last seen:2025-12-17 02:00:35 UTC
File type: elf
MIME type:application/x-executable
ssdeep 3072:ZHMu6nkEP8sqmA0k4gjdqUZDtl6jmMryyyHZc:/6x0Xmk4gjV7kjmyyyyi
TLSH T1C3B35CC16001CF3DF91B963A897B4B19ED24F6514F920F27A993FC93A9221A43D2BDC5
Magika elf
Reporter abuse_ch
Tags:elf gafgyt mirai

Intelligence

File Origin
# of uploads :
2
# of downloads :
96
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.30645.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.31075.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-6981989-0
Create hunting rule

Unix.Trojan.Mirai-7755770-0
Create hunting rule

Unix.Trojan.Mirai-9885259-0
Create hunting rule

Unix.Trojan.Mirai-9933849-0
Create hunting rule

Unix.Trojan.Mirai-9940650-0
Create hunting rule

Unix.Trojan.Gafgyt-9940653-0
Create hunting rule

Unix.Trojan.Mirai-9951089-0
Create hunting rule

Unix.Trojan.Mirai-10018298-0
Create hunting rule

Unix.Trojan.Gafgyt-6735924-0
Create hunting rule

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/694149933f8fdbf8e947c0eb/reports/af9a9cf5-cb2c-4fd3-95a3-a60bcb87f2ce/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-12-16T10:51:00Z UTC
Last seen:
2025-12-16T11:26:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/e99ca7bfa772e0ebd634e49ef13d98459b2d9b10add9389d7d94f7fb9621923a/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/ccbd8781-f5bc-4b0f-ab85-b3d0697fb297
Behavior Graph:
Download SVG
%3 guuid=e7117afa-1800-0000-efb1-9ec5e9050000 pid=1513 /usr/bin/sudo guuid=516e5ffd-1800-0000-efb1-9ec5f1050000 pid=1521 /tmp/sample.bin guuid=e7117afa-1800-0000-efb1-9ec5e9050000 pid=1513->guuid=516e5ffd-1800-0000-efb1-9ec5f1050000 pid=1521 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/0bcc61f6-74e7-407d-b71b-0904d1d938fb
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1833862
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1833862 Sample: splm68k.elf Startdate: 16/12/2025 Architecture: LINUX Score: 56 24 124.195.143.180 YTLCOMMS-MYYTLCommunicationsSdnBhdMY Malaysia 2->24 26 166.70.47.144 XMISSIONUS United States 2->26 28 99 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 8 splm68k.elf 2->8         started        10 dash rm 2->10         started        12 dash grep 2->12         started        14 dash rm 2->14         started        signatures3 process4 process5 16 splm68k.elf 8->16         started        process6 18 splm68k.elf 16->18         started        20 splm68k.elf 16->20         started        22 splm68k.elf 16->22         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/e99ca7bfa772e0ebd634e49ef13d98459b2d9b10add9389d7d94f7fb9621923a
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/e99ca7bfa772e0ebd634e49ef13d98459b2d9b10add9389d7d94f7fb9621923a/
Threat name:
Linux.Backdoor.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2025-12-16 11:59:20 UTC
File Type:
ELF32 Big (Exe)
AV detection:
13 of 23 (56.52%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=5gokpp5holqoxvru4sppcpmyiwns3gyqvxmtrhl5st37xfrbsi5a._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/251216-n5tt3ayngn/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-6981989-0
YARA:
n/a
Link:
https://app.threat.zone/submission/5b045f94-a00b-4b5e-b439-2f8b1a366f54
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/e99ca7bfa772e0ebd634e49ef13d98459b2d9b10add9389d7d94f7fb9621923a

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: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 e99ca7bfa772e0ebd634e49ef13d98459b2d9b10add9389d7d94f7fb9621923a

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3726599/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3726522/

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