MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 29cbd7dda4a26720e7d7a8f34cd353897dc338ac4f2d65eb051e01140a7c540a. 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: 13


Intelligence 13 IOCs YARA 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 29cbd7dda4a26720e7d7a8f34cd353897dc338ac4f2d65eb051e01140a7c540a
SHA3-384 hash: 5fc2d10e5ad27bc486876d2b3bcaaaead90f5f80e81b0c2e7e2bd2b97a8b8361cf17bd5fa0039d8254fc5c3264a2915b
SHA1 hash: a2c865c8f3fc089b8a8b2fbb42157d3411eb83da
MD5 hash: a1a3d1a9ed4d39f7c01c7bb9845a8415
humanhash: oven-cup-single-chicken
File name:cutex86
Download: download sample
Signature Mirai
Create hunting rule
File size:71'592 bytes
First seen:2025-06-22 11:57:41 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:vlPxLlTAx/8S/9mfYSMho7apCHPp+/W5RSndInSZkBJ9nWojKLyx78eH1hNIR:vlPXTAh8sY+y7YCHPp+OHWgSIbVHTN
TLSH T158638EC4B683D0F2F85705B6943BE7769733E1292419DA82C32CD439DDA2A51DB1B3AC
telfhash t1f3415ba67db608f4f3d06c4ecb1e5793db22da77161171aa44f01a523be2ab1c075834
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

Intelligence

File Origin
# of uploads :
1
# of downloads :
75
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.ELF.Mirai-SJ.14264.26104.UNOFFICIAL
Create hunting rule

Verdict:
Clean
Score:
82.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6857efecb06783b9ebd6998blinux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file
Sends data to a server
DNS request
Connection attempt
Receives data from a server
Runs as daemon
Substitutes an application name
Traces processes
Deleting of the original file
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
not packed
Botnet:
api.trumdvfb.com/skibidi
Number of open files:
0
Number of processes launched:
5
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/29cbd7dda4a26720e7d7a8f34cd353897dc338ac4f2d65eb051e01140a7c540a
Behaviour
Process Renaming
Anti-Debugging
Botnet C2s
TCP botnet C2(s):
type:Mirai 103.149.252.178:1995
UDP botnet C2(s):
not identified
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/e17fd051-1f01-400a-a9e2-3baf0bdea2f1
Behavior Graph:
Download SVG
%3 guuid=8ee9e355-1700-0000-b04d-40f1010b0000 pid=2817 /usr/bin/sudo guuid=5758a757-1700-0000-b04d-40f1060b0000 pid=2822 /tmp/sample.bin delete-file net guuid=8ee9e355-1700-0000-b04d-40f1010b0000 pid=2817->guuid=5758a757-1700-0000-b04d-40f1060b0000 pid=2822 execve 8b0a01dc-0728-52c1-8024-c4ba7801b8d6 8.8.8.8:53 guuid=5758a757-1700-0000-b04d-40f1060b0000 pid=2822->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con guuid=11c1d757-1700-0000-b04d-40f1080b0000 pid=2824 /tmp/sample.bin dns net send-data zombie guuid=5758a757-1700-0000-b04d-40f1060b0000 pid=2822->guuid=11c1d757-1700-0000-b04d-40f1080b0000 pid=2824 clone guuid=11c1d757-1700-0000-b04d-40f1080b0000 pid=2824->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 send: 34B 22e444ea-a1a0-531c-ad62-dd3765f3048a api.trumdvfb.com:1995 guuid=11c1d757-1700-0000-b04d-40f1080b0000 pid=2824->22e444ea-a1a0-531c-ad62-dd3765f3048a send: 7B guuid=9541e957-1700-0000-b04d-40f1090b0000 pid=2825 /tmp/sample.bin guuid=11c1d757-1700-0000-b04d-40f1080b0000 pid=2824->guuid=9541e957-1700-0000-b04d-40f1090b0000 pid=2825 clone
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/cadc8515-f601-4789-90a5-ec2565a5d0da
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1720261
Signature
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample deletes itself
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/29cbd7dda4a26720e7d7a8f34cd353897dc338ac4f2d65eb051e01140a7c540a
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/29cbd7dda4a26720e7d7a8f34cd353897dc338ac4f2d65eb051e01140a7c540a/
Verdict:
Malicious
Link:
https://tip.neiki.dev/file/29cbd7dda4a26720e7d7a8f34cd353897dc338ac4f2d65eb051e01140a7c540a
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-06-22 11:58:30 UTC
File Type:
ELF32 Little (Exe)
AV detection:
23 of 38 (60.53%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=fhf5pxneujtsbz6xvdzuzu2trf64gofmj4wwl2yfdyarict4kqfa._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai linux rootkit
Link:
https://tria.ge/reports/250622-n5d4lszms8/
Behaviour
Writes file to tmp directory
Loads a kernel module
Malware Config
C2 Extraction:
api.trumdvfb.com
Verdict:
Malicious
Tags:
trojan mirai
YARA:
Linux_Trojan_Mirai_fa3ad9d0 Linux_Trojan_Mirai_b14f4c5d Linux_Trojan_Mirai_5f7b67b8 Linux_Trojan_Mirai_88de437f Linux_Trojan_Mirai_cc93863b Linux_Trojan_Mirai_8aa7b5d3
Link:
https://app.threat.zone/submission/0736c587-4a54-405a-ad03-281c8d8d14bb
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Mirai
Score:
0.90
Link:
https://yomi.yoroi.company/submissions/29cbd7dda4a26720e7d7a8f34cd353897dc338ac4f2d65eb051e01140a7c540a

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:Linux_Trojan_Mirai_5f7b67b8
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_88de437f
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_8aa7b5d3
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_b14f4c5d
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_cc93863b
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_fa3ad9d0
Create hunting rule
Author:Elastic Security
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 29cbd7dda4a26720e7d7a8f34cd353897dc338ac4f2d65eb051e01140a7c540a

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3561450/
  
Delivery method
Distributed via web download

Comments