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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 156d86e2d075a24f3e7f851fb067f87d5d64efadf45a15ba2c192eb24a5e5781. 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: 156d86e2d075a24f3e7f851fb067f87d5d64efadf45a15ba2c192eb24a5e5781
SHA3-384 hash: e062bdc7a79c8a551c4f1782da3878f46d6c9a1db675bb3bdd1077e6f2f8b00ee787b95e02a5b6de059cdeee778cca8f
SHA1 hash: 305978c1d8e118991348521709ba3cc4ae1bdc45
MD5 hash: 34ac735aa75df9998af623f1f43158d8
humanhash: glucose-michigan-lion-johnny
File name:87sbhas6as.x86
Download: download sample
Signature Mirai
Create hunting rule
File size:24'728 bytes
First seen:2026-10-05 06:27:29 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:H/QOC0Yhn6ROHWFjicwNqFOXnNBxcdn7Ccn:H/nihneFzwBNBaPn
TLSH T153B2F195E6EB2BC3D391D336E07C5A4DE2721AC00747440A5009B68F93EB60E4BFB7A5
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) :24'728 bytes
File size (de-compressed) :49'852 bytes
Format:linux/i386
Unpacked file: f06550221cc323701c19fdd00687a5675ddc4221bc146e6de5840cf1b7144ffe

Intelligence

File Origin
# of uploads :
1
# of downloads :
111
Origin country :
DE DE
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/998f8c95-ada2-45ec-ab01-4dc888a6f78a/
Detection(s):
SecuriteInfo.com.Linux.Mirai-17.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-7829191-0
Create hunting rule

Unix.Trojan.Mirai-7832354-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
masquerade packed upx
Link:
https://www.filescan.io/uploads/6ac34385d139cd685426df9b/reports/d03a3c4a-deea-4d99-8a79-9f4d8b961717/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
UPX
Botnet:
unknown
Number of open files:
4
Number of processes launched:
7
Processes remaning?
true
Remote TCP ports scanned:
23
Full report:
https://elfdigest.com/brief/156d86e2d075a24f3e7f851fb067f87d5d64efadf45a15ba2c192eb24a5e5781
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
type:Mirai 107.172.132.240:1312
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-10-05T00:00:00Z UTC
Last seen:
2026-10-07T04:16:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/156d86e2d075a24f3e7f851fb067f87d5d64efadf45a15ba2c192eb24a5e5781/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/50a7a2ee-30a5-46a3-81c2-cbfa4eaf1c05
Behavior Graph:
Download SVG
%3 guuid=e6633b1b-1e00-0000-c1bb-edab7a0b0000 pid=2938 /usr/bin/sudo guuid=b0873a1d-1e00-0000-c1bb-edab800b0000 pid=2944 /tmp/sample.bin net guuid=e6633b1b-1e00-0000-c1bb-edab7a0b0000 pid=2938->guuid=b0873a1d-1e00-0000-c1bb-edab800b0000 pid=2944 execve 8b0a01dc-0728-52c1-8024-c4ba7801b8d6 8.8.8.8:53 guuid=b0873a1d-1e00-0000-c1bb-edab800b0000 pid=2944->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con guuid=89d3701d-1e00-0000-c1bb-edab820b0000 pid=2946 /tmp/sample.bin zombie guuid=b0873a1d-1e00-0000-c1bb-edab800b0000 pid=2944->guuid=89d3701d-1e00-0000-c1bb-edab820b0000 pid=2946 clone guuid=f644761d-1e00-0000-c1bb-edab830b0000 pid=2947 /tmp/sample.bin guuid=b0873a1d-1e00-0000-c1bb-edab800b0000 pid=2944->guuid=f644761d-1e00-0000-c1bb-edab830b0000 pid=2947 clone guuid=bc52791d-1e00-0000-c1bb-edab840b0000 pid=2948 /tmp/sample.bin net send-data zombie guuid=b0873a1d-1e00-0000-c1bb-edab800b0000 pid=2944->guuid=bc52791d-1e00-0000-c1bb-edab840b0000 pid=2948 clone guuid=3c66fefd-2800-0000-c1bb-edab3a140000 pid=5178 /tmp/sample.bin guuid=89d3701d-1e00-0000-c1bb-edab820b0000 pid=2946->guuid=3c66fefd-2800-0000-c1bb-edab3a140000 pid=5178 clone guuid=31f406fe-2800-0000-c1bb-edab3b140000 pid=5179 /tmp/sample.bin net zombie guuid=89d3701d-1e00-0000-c1bb-edab820b0000 pid=2946->guuid=31f406fe-2800-0000-c1bb-edab3b140000 pid=5179 clone guuid=bc52791d-1e00-0000-c1bb-edab840b0000 pid=2948->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con b35d093c-df2a-585d-8565-48b039364558 107.172.132.240:1312 guuid=bc52791d-1e00-0000-c1bb-edab840b0000 pid=2948->b35d093c-df2a-585d-8565-48b039364558 send: 12B guuid=fb7c8a1d-1e00-0000-c1bb-edab850b0000 pid=2949 /tmp/sample.bin net guuid=bc52791d-1e00-0000-c1bb-edab840b0000 pid=2948->guuid=fb7c8a1d-1e00-0000-c1bb-edab850b0000 pid=2949 clone guuid=32928e1d-1e00-0000-c1bb-edab860b0000 pid=2950 /tmp/sample.bin guuid=bc52791d-1e00-0000-c1bb-edab840b0000 pid=2948->guuid=32928e1d-1e00-0000-c1bb-edab860b0000 pid=2950 clone guuid=7ed4931d-1e00-0000-c1bb-edab870b0000 pid=2951 /tmp/sample.bin net net-scan send-data guuid=bc52791d-1e00-0000-c1bb-edab840b0000 pid=2948->guuid=7ed4931d-1e00-0000-c1bb-edab870b0000 pid=2951 clone guuid=fb7c8a1d-1e00-0000-c1bb-edab850b0000 pid=2949->b35d093c-df2a-585d-8565-48b039364558 con guuid=c911ad07-2900-0000-c1bb-edab3f140000 pid=5183 /tmp/sample.bin guuid=fb7c8a1d-1e00-0000-c1bb-edab850b0000 pid=2949->guuid=c911ad07-2900-0000-c1bb-edab3f140000 pid=5183 clone guuid=47aab307-2900-0000-c1bb-edab40140000 pid=5184 /tmp/sample.bin net net-scan send-data guuid=fb7c8a1d-1e00-0000-c1bb-edab850b0000 pid=2949->guuid=47aab307-2900-0000-c1bb-edab40140000 pid=5184 clone guuid=7ed4931d-1e00-0000-c1bb-edab870b0000 pid=2951|network network activity to 4098 IP addresses review logs to see them all guuid=7ed4931d-1e00-0000-c1bb-edab870b0000 pid=2951->guuid=7ed4931d-1e00-0000-c1bb-edab870b0000 pid=2951|network network guuid=31f406fe-2800-0000-c1bb-edab3b140000 pid=5179->b35d093c-df2a-585d-8565-48b039364558 con guuid=43671afe-2800-0000-c1bb-edab3c140000 pid=5180 /tmp/sample.bin net guuid=31f406fe-2800-0000-c1bb-edab3b140000 pid=5179->guuid=43671afe-2800-0000-c1bb-edab3c140000 pid=5180 clone guuid=243b1ffe-2800-0000-c1bb-edab3d140000 pid=5181 /tmp/sample.bin guuid=31f406fe-2800-0000-c1bb-edab3b140000 pid=5179->guuid=243b1ffe-2800-0000-c1bb-edab3d140000 pid=5181 clone guuid=1a8125fe-2800-0000-c1bb-edab3e140000 pid=5182 /tmp/sample.bin net net-scan send-data guuid=31f406fe-2800-0000-c1bb-edab3b140000 pid=5179->guuid=1a8125fe-2800-0000-c1bb-edab3e140000 pid=5182 clone guuid=43671afe-2800-0000-c1bb-edab3c140000 pid=5180->b35d093c-df2a-585d-8565-48b039364558 con guuid=ae293428-2a00-0000-c1bb-edab41140000 pid=5185 /tmp/sample.bin guuid=43671afe-2800-0000-c1bb-edab3c140000 pid=5180->guuid=ae293428-2a00-0000-c1bb-edab41140000 pid=5185 clone guuid=04f93a28-2a00-0000-c1bb-edab42140000 pid=5186 /tmp/sample.bin net net-scan send-data guuid=43671afe-2800-0000-c1bb-edab3c140000 pid=5180->guuid=04f93a28-2a00-0000-c1bb-edab42140000 pid=5186 clone guuid=1a8125fe-2800-0000-c1bb-edab3e140000 pid=5182|network network activity to 4098 IP addresses review logs to see them all guuid=1a8125fe-2800-0000-c1bb-edab3e140000 pid=5182->guuid=1a8125fe-2800-0000-c1bb-edab3e140000 pid=5182|network network guuid=47aab307-2900-0000-c1bb-edab40140000 pid=5184|network network activity to 4098 IP addresses review logs to see them all guuid=47aab307-2900-0000-c1bb-edab40140000 pid=5184->guuid=47aab307-2900-0000-c1bb-edab40140000 pid=5184|network network guuid=04f93a28-2a00-0000-c1bb-edab42140000 pid=5186|network network activity to 2689 IP addresses review logs to see them all guuid=04f93a28-2a00-0000-c1bb-edab42140000 pid=5186->guuid=04f93a28-2a00-0000-c1bb-edab42140000 pid=5186|network network
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/066a88f8-45aa-4719-8412-0ff5d8a5ab7b
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/156d86e2d075a24f3e7f851fb067f87d5d64efadf45a15ba2c192eb24a5e5781
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/156d86e2d075a24f3e7f851fb067f87d5d64efadf45a15ba2c192eb24a5e5781/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-10-05 04:31:10 UTC
File Type:
ELF32 Little (Exe)
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=cvwynywqowre6pt7qup3az7ypvowj35n6rnblormdexless6k6aq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:sora botnet linux upx
Link:
https://tria.ge/reports/261005-g8h4eay12r/
Behaviour
Family: Mirai
Malware Config
C2 Extraction:
107.172.132.240
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.45
Link:
https://yomi.yoroi.company/submissions/156d86e2d075a24f3e7f851fb067f87d5d64efadf45a15ba2c192eb24a5e5781

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_DVR_Botnet_Hama_UPX
Create hunting rule
Author:Serhii Kocherhan
Description:Detects packed and unpacked ELF IoT/DVR botnet variants targeting UPX compression structures and uncompressed code
Rule name:TH_Generic_MassHunt_Linux_Malware_2026_CYFARE
Create hunting rule
Author:CYFARE
Description:Generic Linux malware mass-hunt rule - 2026
Reference:https://cyfare.net/
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 0c17f2bca0396d73233d6f3b30b549a7e5a25e2b618ecdf5827a056bf145bf20

Mirai

elf 156d86e2d075a24f3e7f851fb067f87d5d64efadf45a15ba2c192eb24a5e5781

(this sample)

Mirai

elf f06550221cc323701c19fdd00687a5675ddc4221bc146e6de5840cf1b7144ffe

  
URLhaus
https://urlhaus.abuse.ch/url/3928910/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 f06550221cc323701c19fdd00687a5675ddc4221bc146e6de5840cf1b7144ffe
  
Dropping
MD5 4cb555c673484fceb75ccfe6dc5b4683
  
Dropped by
SHA256 0c17f2bca0396d73233d6f3b30b549a7e5a25e2b618ecdf5827a056bf145bf20
  
Dropped by
MD5 b37c9fb52fbb3fcd3af5aa5de779612a
  
URLhaus
https://urlhaus.abuse.ch/url/3929395/
  
Dropped by
SHA256 1a6a982455bc4a6b95958b1d8ea3b0f227688312c6521d9812f97d30aac18ccd
  
Dropped by
MD5 d1d4cb234bb9a5dc363db68feb6d9fc1

Comments