MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 05138b2ceb8f7e3a4f640dd4e7c1adf726b5f2f9d4c68e4b790cf758f225915f. 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: 7


Intelligence 7 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 05138b2ceb8f7e3a4f640dd4e7c1adf726b5f2f9d4c68e4b790cf758f225915f
SHA3-384 hash: ba9409d938233f50be6223cc2d4664c6ec9899939c541957c6823402fdb739fe568aff6920aba67f1331b042a00f99b1
SHA1 hash: 951d992b86ae5d327838dfc34fe242e1ff39fa76
MD5 hash: 055915c8942c2bc3cdb33c191676057c
humanhash: monkey-missouri-freddie-seventeen
File name:bot.ppc
Download: download sample
Signature Mirai
Create hunting rule
File size:88'673 bytes
First seen:2026-01-31 16:33:13 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:z15+uvk2Bw+c9SRID+2hNpHmAx07Zfvs2tCjapnRcLtVa4y:z75IDdzHmLfvKjapnRjN
TLSH T112832BEFCE390393D8EB46F23C1733E88B2CA13192D422C596069AD107B7539653AF95
telfhash t14ff0eb84fe374f1489a2a874dcbc0260e8036122a562ab20ef27cac1883e158d30ce1e
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
70
Origin country :
DE DE
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/c6950ee4-3ef4-483b-93c2-c276fa8ced89/
Detection(s):
Unix.Dropper.Mirai-7135925-0
Create hunting rule

Unix.Trojan.Mirai-10056463-0
Create hunting rule

Unix.Trojan.Mirai-10058414-0
Create hunting rule

Unix.Trojan.Mirai-10058922-0
Create hunting rule

Unix.Trojan.Mirai-10059005-0
Create hunting rule

Unix.Trojan.Mirai-10059006-0
Create hunting rule

Unix.Trojan.Mirai-10059216-0
Create hunting rule

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
gafgyt gcc masquerade mirai
Link:
https://www.filescan.io/uploads/697e2edb2ffccda09764f643/reports/7ea702b2-fd96-4b66-b549-011a7fbb1b4e/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2026-01-31T13:52:00Z UTC
Last seen:
2026-01-31T16:50:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/05138b2ceb8f7e3a4f640dd4e7c1adf726b5f2f9d4c68e4b790cf758f225915f/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/a597ee62-bb2d-4d2b-9c8b-1bab97064b7a
Behavior Graph:
Download SVG
%3 guuid=fc3985b6-1900-0000-a655-028626090000 pid=2342 /usr/bin/sudo guuid=fefc19b9-1900-0000-a655-028628090000 pid=2344 /tmp/sample.bin guuid=fc3985b6-1900-0000-a655-028626090000 pid=2342->guuid=fefc19b9-1900-0000-a655-028628090000 pid=2344 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/064e51b0-bbbc-4a0c-921f-9337aa29adb8
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1860952
Signature
Antivirus / Scanner detection for submitted sample
Contains symbols with names commonly found in malware
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/05138b2ceb8f7e3a4f640dd4e7c1adf726b5f2f9d4c68e4b790cf758f225915f
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/05138b2ceb8f7e3a4f640dd4e7c1adf726b5f2f9d4c68e4b790cf758f225915f/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-31 16:30:07 UTC
File Type:
ELF32 Big (Exe)
AV detection:
9 of 36 (25.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=aujywlhlr57dut3ebxkopqnn64tll4xz2tdi4s3zbt3vr4rfsfpq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/260131-t2s19acy8e/
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/05138b2ceb8f7e3a4f640dd4e7c1adf726b5f2f9d4c68e4b790cf758f225915f

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_IoT_Persistence_Hunt
Create hunting rule
Author:4r4
Description:Hunts for ELF files with persistence and download capabilities
Rule name:MAL_ARM_LNX_Mirai_Mar13_2022
Create hunting rule
Author:Mehmet Ali Kerimoglu a.k.a. CYB3RMX
Description:Detects new ARM Mirai variant
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
Rule name:telebot_framework
Create hunting rule
Author:vietdx.mb
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 05138b2ceb8f7e3a4f640dd4e7c1adf726b5f2f9d4c68e4b790cf758f225915f

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3766671/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3766755/

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