MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1c6beaf26337c4fd9df5f2c2ea37cb777d0f01d5eac6fb8691875d53ff1ec7db. 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: 10


Intelligence 10 IOCs YARA 10 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 1c6beaf26337c4fd9df5f2c2ea37cb777d0f01d5eac6fb8691875d53ff1ec7db
SHA3-384 hash: 8a5d97640c78c6104923d09412763618aef374d45245417b6867b7780ee9f35b94628bf607b31497107d5916159ff799
SHA1 hash: 5e1cd0d8b674091bb13d832c1ac890599c85ccf3
MD5 hash: 24f8491450a0419deb5a4b9091a0566a
humanhash: alanine-echo-winter-uncle
File name:1c6beaf26337c4fd9df5f2c2ea37cb777d0f01d5eac6fb8691875d53ff1ec7db.elf
Download: download sample
Signature Mirai
Create hunting rule
File size:78'432 bytes
First seen:2026-08-19 01:00:33 UTC
Last seen:2026-08-19 03:33:54 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:PSzWT0UIl+fQKfEmR+93iwFTBx5HzAcPcyPE7edxlWm9JoP/:PSl09tRrwF75OP
TLSH T1F7733B4ADA87F8F1D9820578115FFB36D536F8326120EFF7D7D4FA67A861602A40621C
telfhash t1fe21dbba1ff518d86bd04411b16a63706d5da73f19403a5313f15428276fe4252abe3e
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 whack_sh
Tags:elf exe mirai whack.sh

Intelligence

File Origin
# of uploads :
2
# of downloads :
137
Origin country :
US US
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Link:
https://research.acce.ciphertechsolutions.com/results/ffdfff71-b3ab-44c9-8c45-62b271d1af1a/
Detection(s):
Unix.Trojan.Mirai-7135937-0
Create hunting rule

Unix.Dropper.Mirai-7136014-0
Create hunting rule

Unix.Trojan.Mirai-9907086-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Kills processes
Opens a port
Receives data from a server
Sends data to a server
Connection attempt
Runs as daemon
DNS request
Substitutes an application name
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
bashlite exploit mirai obfuscated rust
Link:
https://www.filescan.io/uploads/6a850049662d7cd566ab41bf/reports/723f3e2d-dd86-46d7-8152-af5d4fc24def/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
not packed
Botnet:
unknown
Number of open files:
8
Number of processes launched:
8
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/1c6beaf26337c4fd9df5f2c2ea37cb777d0f01d5eac6fb8691875d53ff1ec7db
Behaviour
Process Renaming
Information Gathering
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/7a37e3ce-70c5-454a-ad31-bf8119ab8e68
Behavior Graph:
Download SVG
%3 guuid=bb8d03ff-1700-0000-37aa-cf3e2f0b0000 pid=2863 /usr/bin/sudo guuid=174e2b01-1800-0000-37aa-cf3e340b0000 pid=2868 /tmp/sample.bin guuid=bb8d03ff-1700-0000-37aa-cf3e2f0b0000 pid=2863->guuid=174e2b01-1800-0000-37aa-cf3e340b0000 pid=2868 execve guuid=94158c01-1800-0000-37aa-cf3e350b0000 pid=2869 /tmp/sample.bin dns net send-data zombie guuid=174e2b01-1800-0000-37aa-cf3e340b0000 pid=2868->guuid=94158c01-1800-0000-37aa-cf3e350b0000 pid=2869 clone 8b0a01dc-0728-52c1-8024-c4ba7801b8d6 8.8.8.8:53 guuid=94158c01-1800-0000-37aa-cf3e350b0000 pid=2869->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 send: 165B 3c4de561-b49b-5c4c-8dfa-586d40821e5e 46.151.182.200:60195 guuid=94158c01-1800-0000-37aa-cf3e350b0000 pid=2869->3c4de561-b49b-5c4c-8dfa-586d40821e5e send: 7B guuid=d93fbf01-1800-0000-37aa-cf3e360b0000 pid=2870 /tmp/sample.bin guuid=94158c01-1800-0000-37aa-cf3e350b0000 pid=2869->guuid=d93fbf01-1800-0000-37aa-cf3e360b0000 pid=2870 clone guuid=64c9c101-1800-0000-37aa-cf3e370b0000 pid=2871 /tmp/sample.bin dns net send-data guuid=94158c01-1800-0000-37aa-cf3e350b0000 pid=2869->guuid=64c9c101-1800-0000-37aa-cf3e370b0000 pid=2871 clone guuid=2aedc801-1800-0000-37aa-cf3e380b0000 pid=2872 /tmp/sample.bin guuid=94158c01-1800-0000-37aa-cf3e350b0000 pid=2869->guuid=2aedc801-1800-0000-37aa-cf3e380b0000 pid=2872 clone guuid=a4bc2302-1800-0000-37aa-cf3e3b0b0000 pid=2875 /tmp/sample.bin net-scan send-data guuid=94158c01-1800-0000-37aa-cf3e350b0000 pid=2869->guuid=a4bc2302-1800-0000-37aa-cf3e3b0b0000 pid=2875 clone guuid=64c9c101-1800-0000-37aa-cf3e370b0000 pid=2871->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 send: 165B guuid=64c9c101-1800-0000-37aa-cf3e370b0000 pid=2871->3c4de561-b49b-5c4c-8dfa-586d40821e5e send: 7B guuid=e252e001-1800-0000-37aa-cf3e390b0000 pid=2873 /tmp/sample.bin guuid=64c9c101-1800-0000-37aa-cf3e370b0000 pid=2871->guuid=e252e001-1800-0000-37aa-cf3e390b0000 pid=2873 clone guuid=0ea3ec01-1800-0000-37aa-cf3e3a0b0000 pid=2874 /tmp/sample.bin net-scan send-data guuid=64c9c101-1800-0000-37aa-cf3e370b0000 pid=2871->guuid=0ea3ec01-1800-0000-37aa-cf3e3a0b0000 pid=2874 clone guuid=0ea3ec01-1800-0000-37aa-cf3e3a0b0000 pid=2874|network network activity to 4097 IP addresses review logs to see them all guuid=0ea3ec01-1800-0000-37aa-cf3e3a0b0000 pid=2874->guuid=0ea3ec01-1800-0000-37aa-cf3e3a0b0000 pid=2874|network network guuid=a4bc2302-1800-0000-37aa-cf3e3b0b0000 pid=2875|network network activity to 4097 IP addresses review logs to see them all guuid=a4bc2302-1800-0000-37aa-cf3e3b0b0000 pid=2875->guuid=a4bc2302-1800-0000-37aa-cf3e3b0b0000 pid=2875|network network
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/49aeb611-78a3-444a-908c-417274a9a76c
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/1c6beaf26337c4fd9df5f2c2ea37cb777d0f01d5eac6fb8691875d53ff1ec7db
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/1c6beaf26337c4fd9df5f2c2ea37cb777d0f01d5eac6fb8691875d53ff1ec7db/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-08-19 01:01:46 UTC
File Type:
ELF32 Little (Exe)
AV detection:
20 of 36 (55.56%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=drv6v4tdg7cp3hpv6lboun6lo56q6aov5ldpxburq5ovh7y6y7nq._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
defense_evasion discovery linux
Link:
https://tria.ge/reports/260819-bc7t1av1gt/
Behaviour
Reads runtime system information
Changes its process name
Modifies Watchdog functionality
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.20
Link:
https://yomi.yoroi.company/submissions/1c6beaf26337c4fd9df5f2c2ea37cb777d0f01d5eac6fb8691875d53ff1ec7db

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_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Generic_Threat_da28eb8b
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_3a56423b
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_575f5bc8
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_6e8e9257
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_aa39fb02
Create hunting rule
Author:Elastic Security
Rule name:SUSP_XORed_Mozilla_Oct19
Create hunting rule
Author:Florian Roth
Description:Detects suspicious single byte XORed keyword 'Mozilla/5.0' - it uses yara's XOR modifier and therefore cannot print the XOR key. You can use the CyberChef recipe linked in the reference field to brute force the used key.
Reference:https://gchq.github.io/CyberChef/#recipe=XOR_Brute_Force()
Rule name:SUSP_XORed_Mozilla_RID2DB4
Create hunting rule
Author:Florian Roth
Description:Detects suspicious XORed keyword - Mozilla/5.0
Reference:Internal Research
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: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 1c6beaf26337c4fd9df5f2c2ea37cb777d0f01d5eac6fb8691875d53ff1ec7db

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3902381/
  
URLhaus
https://urlhaus.abuse.ch/url/3902387/

Comments