MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 c0dfb472c3106c449a358297c1cec2619c19fec3a772719cd1d129df9a9044b6. 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
Gafgyt
Vendor detections: 10
| SHA256 hash: | c0dfb472c3106c449a358297c1cec2619c19fec3a772719cd1d129df9a9044b6 |
|---|---|
| SHA3-384 hash: | 4638be4aa5dc889ef929dcb7ed0f3e88784345689ac25f8e49c9bd92438c9f4e9db8603a24bea6cfff45a3117db8d223 |
| SHA1 hash: | e7c9ddd2f422fb86f3ba026cea266a3710088618 |
| MD5 hash: | c5644a4f6000be008bf558c4eea7ff37 |
| humanhash: | carpet-black-magnesium-autumn |
| File name: | x86_64 |
| Download: | download sample |
| Signature | Gafgyt |
| File size: | 67'128 bytes |
| First seen: | 2026-09-27 12:28:03 UTC |
| Last seen: | Never |
| File type: | elf |
| MIME type: | application/x-executable |
| ssdeep | 1536:ywrTQ8PwuFCeeD45R452WMNHaAhUGTd9kXJMxRCLEyDFntxlh5w5:ywrTQ8ouceeD6RMdMN6AKGTd9d8LVRzW |
| TLSH | T1E5630903E94985ADC44DC1354B5FB13EE93BB07D023AB29727C4EB226D56D60CE6F681 |
| telfhash | t1e611b1b1398e0d54d1fbfa329367e1252d610e5510e532e2e8b685face623810eb5837 |
| 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 |  BlinkzSec |
| Tags: | gafgyt |
Intelligence
File Origin
# of uploads :
1
# of downloads :
89
Origin country :
INVendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Result
Verdict:
Malware
Maliciousness:
Behaviour
Opens a port
Sends data to a server
Connection attempt
Runs as daemon
Substitutes an application name
Deleting of the original file
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
botnet mirai obfuscated
Verdict:
Malicious
File Type:
elf.64.le
First seen:
2026-09-22T17:53:00Z UTC
Last seen:
2026-09-28T02:58:00Z UTC
Hits:
~10
Status:
terminated
Behavior Graph:
Malware family:
Mirai
Verdict:
Malicious
Score:
100%
Verdict:
Malware
File Type:
ELF
Threat name:
Linux.Backdoor.Gafgyt
Status:
Malicious
First seen:
2026-09-22 20:18:00 UTC
File Type:
ELF64 Little (Exe)
AV detection:
18 of 24 (75.00%)
Threat level:
5/5
Detection(s):
Suspicious file
Result
Malware family:
n/a
Score:
7/10
Tags:
defense_evasion discovery linux
Behaviour
Reads runtime system information
Changes its process name
Deletes itself
Modifies Watchdog functionality
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.64
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: | botnet_Yakuza |
|---|---|
| Author: | NDA0E |
| Description: | Yakuza botnet |
| Rule name: | linux_generic_ipv6_catcher |
|---|---|
| Author: | @_lubiedo |
| Description: | ELF samples using IPv6 addresses |
| Rule name: | Linux_Mirai_Generic |
|---|---|
| Author: | albertzsigovits |
| Description: | Generic Approach to Mirai/Gafgyt samples |
| Rule name: | Linux_Trojan_Gafgyt_33b4111a |
|---|---|
| Author: | Elastic Security |
| Rule name: | Linux_Trojan_Gafgyt_620087b9 |
|---|---|
| Author: | Elastic Security |
| Rule name: | Linux_Trojan_Gafgyt_9e9530a7 |
|---|---|
| Author: | Elastic Security |
| Rule name: | Linux_Trojan_Gafgyt_d4227dbf |
|---|---|
| Author: | Elastic Security |
| Rule name: | Linux_Trojan_Gafgyt_ea92cca8 |
|---|---|
| Author: | Elastic Security |
| Rule name: | Linux_Trojan_Mirai_564b8eda |
|---|---|
| Author: | Elastic Security |
| Rule name: | Mirai_Botnet_Malware |
|---|---|
| Author: | Florian Roth (Nextron Systems) |
| Description: | Detects Mirai Botnet Malware |
| Reference: | Internal Research |
| Rule name: | Mirai_Botnet_Malware_RID2EF6 |
|---|---|
| Author: | Florian Roth |
| Description: | Detects Mirai Botnet Malware |
| Reference: | Internal Research |
| Rule name: | SUSP_XORed_Mozilla_Oct19 |
|---|---|
| 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 |
|---|---|
| Author: | Florian Roth |
| Description: | Detects suspicious XORed keyword - Mozilla/5.0 |
| Reference: | Internal Research |
| Rule name: | TH_Generic_MassHunt_Linux_Malware_2026_CYFARE |
|---|---|
| Author: | CYFARE |
| Description: | Generic Linux malware mass-hunt rule - 2026 |
| Reference: | https://cyfare.net/ |
| Rule name: | unixredflags3 |
|---|---|
| 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
Delivery method
Distributed via web download
Comments
Login required
You need to login to in order to write a comment. Login with your abuse.ch account.