MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2bbd5d07534838e17a67fc04a354a91da63f32c69a86a097b318d860b3e96f0b. 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: 12


Intelligence 12 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2bbd5d07534838e17a67fc04a354a91da63f32c69a86a097b318d860b3e96f0b
SHA3-384 hash: 74b54edfd6d7a60ac52e9e5bf731c986f32e77ca68f72d9e708cd532fd0f134a5afdaa1ddd2f79e2f715448e67279b0e
SHA1 hash: c6ada588aae368740a061e8850fd6823b4681f9f
MD5 hash: f43bec20b84d4f9c968f51553b15cb3f
humanhash: autumn-oranges-fish-crazy
File name:executor.x86
Download: download sample
Signature Mirai
Create hunting rule
File size:52'228 bytes
First seen:2025-11-26 10:38:39 UTC
Last seen:2025-11-27 02:18:50 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:cM+NEPw/S1OGwd/guUF5OO3WeinIjGonouy8Gyy:cMA/S1Jw9guyt3WrniGAoutO
TLSH T18333F2E683990605E0EFB53E49CE3D431225A40561664E76F9D21C654E88FEC1F3C5BB
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
File size (compressed) :52'228 bytes
File size (de-compressed) :127'820 bytes
Format:linux/i386
Unpacked file: 20ed459923ed2de569583bef125fc850a4cf8b6ea2bc58b59103252ca28b579b

Intelligence

File Origin
# of uploads :
3
# of downloads :
41
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Unix.Dropper.Mirai-7135858-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Runs as daemon
Receives data from a server
Opens a port
Sends data to a server
Connection attempt
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
masquerade packed upx
Link:
https://www.filescan.io/uploads/6926d8dd62c67c73cfff8558/reports/2091a4b7-60bc-42dc-887c-8f1dd0dd2b37/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
UPX
Botnet:
unknown
Number of open files:
46
Number of processes launched:
6
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/2bbd5d07534838e17a67fc04a354a91da63f32c69a86a097b318d860b3e96f0b
Behaviour
Information Gathering
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-11-26T07:49:00Z UTC
Last seen:
2025-11-26T14:31:00Z UTC
Hits:
~100
Link:
https://opentip.kaspersky.com/2bbd5d07534838e17a67fc04a354a91da63f32c69a86a097b318d860b3e96f0b/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/228e233c-91de-4bca-ac35-386edf384713
Behavior Graph:
Download SVG
%3 guuid=c6551302-1c00-0000-8731-f023430a0000 pid=2627 /usr/bin/sudo guuid=d2722504-1c00-0000-8731-f0234a0a0000 pid=2634 /tmp/sample.bin net guuid=c6551302-1c00-0000-8731-f023430a0000 pid=2627->guuid=d2722504-1c00-0000-8731-f0234a0a0000 pid=2634 execve 8b0a01dc-0728-52c1-8024-c4ba7801b8d6 8.8.8.8:53 guuid=d2722504-1c00-0000-8731-f0234a0a0000 pid=2634->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con guuid=13a8f904-1c00-0000-8731-f0234d0a0000 pid=2637 /tmp/sample.bin guuid=d2722504-1c00-0000-8731-f0234a0a0000 pid=2634->guuid=13a8f904-1c00-0000-8731-f0234d0a0000 pid=2637 clone guuid=7cd60731-1d00-0000-8731-f023950c0000 pid=3221 /tmp/sample.bin guuid=d2722504-1c00-0000-8731-f0234a0a0000 pid=2634->guuid=7cd60731-1d00-0000-8731-f023950c0000 pid=3221 clone guuid=52e30f31-1d00-0000-8731-f023960c0000 pid=3222 /tmp/sample.bin net send-data zombie guuid=d2722504-1c00-0000-8731-f0234a0a0000 pid=2634->guuid=52e30f31-1d00-0000-8731-f023960c0000 pid=3222 clone guuid=b8b90105-1c00-0000-8731-f0234e0a0000 pid=2638 /tmp/sample.bin guuid=13a8f904-1c00-0000-8731-f0234d0a0000 pid=2637->guuid=b8b90105-1c00-0000-8731-f0234e0a0000 pid=2638 clone guuid=89350705-1c00-0000-8731-f0234f0a0000 pid=2639 /tmp/sample.bin net send-data zombie guuid=13a8f904-1c00-0000-8731-f0234d0a0000 pid=2637->guuid=89350705-1c00-0000-8731-f0234f0a0000 pid=2639 clone guuid=89350705-1c00-0000-8731-f0234f0a0000 pid=2639->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con 254c1e25-2316-5fd2-9b0e-c7f4ce2747d1 143.20.185.245:6769 guuid=89350705-1c00-0000-8731-f0234f0a0000 pid=2639->254c1e25-2316-5fd2-9b0e-c7f4ce2747d1 send: 10B guuid=52e30f31-1d00-0000-8731-f023960c0000 pid=3222->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con guuid=52e30f31-1d00-0000-8731-f023960c0000 pid=3222->254c1e25-2316-5fd2-9b0e-c7f4ce2747d1 send: 6B
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/4514abe6-ea2c-4dd0-8d27-2b7d19853b75
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1821054
Signature
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1821054 Sample: executor.x86.elf Startdate: 26/11/2025 Architecture: LINUX Score: 60 22 169.254.169.254, 80 USDOSUS Reserved 2->22 24 143.20.185.245, 51268, 51270, 6769 LANCAMANTOANISERVICOSDEINFORMATICALTDA-MEBR United States 2->24 26 daisy.ubuntu.com 2->26 28 Malicious sample detected (through community Yara rule) 2->28 30 Multi AV Scanner detection for submitted file 2->30 32 Sample is packed with UPX 2->32 8 executor.x86.elf 2->8         started        10 python3.8 dpkg 2->10         started        signatures3 process4 process5 12 executor.x86.elf 8->12         started        14 executor.x86.elf 8->14         started        16 executor.x86.elf 8->16         started        process6 18 executor.x86.elf 12->18         started        20 executor.x86.elf 12->20         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/2bbd5d07534838e17a67fc04a354a91da63f32c69a86a097b318d860b3e96f0b
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/2bbd5d07534838e17a67fc04a354a91da63f32c69a86a097b318d860b3e96f0b/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-11-26 10:39:48 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=fo6v2b2tja4oc6th7qckgvfjdwtd6mwgtkdkbf5tddmgbm7jn4fq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet defense_evasion discovery linux upx
Link:
https://tria.ge/reports/251126-mp5qysxrex/
Behaviour
Reads runtime system information
Enumerates running processes
Writes file to system bin folder
Modifies Watchdog functionality
Mirai
Mirai family
Verdict:
Malicious
Tags:
Unix.Dropper.Mirai-7135858-0
YARA:
n/a
Link:
https://app.threat.zone/submission/d519afe8-85fa-44cd-9250-94fa2aff0e23
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/2bbd5d07534838e17a67fc04a354a91da63f32c69a86a097b318d860b3e96f0b

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:SUSP_ELF_LNX_UPX_Compressed_File
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects a suspicious ELF binary with UPX compression
Reference:Internal Research
Rule name:upx_packed_elf_v1
Create hunting rule
Author:RandomMalware

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

sh 043b3310415a40ca97c5b97712a89bcd7a8766bd5cad9280843302d9901bc24e

Mirai

elf 2bbd5d07534838e17a67fc04a354a91da63f32c69a86a097b318d860b3e96f0b

(this sample)

Mirai

elf 20ed459923ed2de569583bef125fc850a4cf8b6ea2bc58b59103252ca28b579b

  
URLhaus
https://urlhaus.abuse.ch/url/3717093/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 20ed459923ed2de569583bef125fc850a4cf8b6ea2bc58b59103252ca28b579b
  
Dropping
MD5 c4ec165f51731e0b09cdc897d971fdd7
  
Dropped by
SHA256 043b3310415a40ca97c5b97712a89bcd7a8766bd5cad9280843302d9901bc24e
  
Dropped by
MD5 e383123b4340119a59034e2adf4ba294
  
URLhaus
https://urlhaus.abuse.ch/url/3717067/
  
Dropped by
SHA256 7c9480d487e66d371405f0061e7523dbda14fa19f020f9e847aaa45455c5523c
  
Dropped by
MD5 a067d6e634870e19559fbafd268455d4

Comments