MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 db175e6e4de27d93bd2c49a61b41e92c9ec3e41e2c652d5fe5ebaf3031a9b839. 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: 8


Intelligence 8 IOCs YARA 32 File information Comments

SHA256 hash: db175e6e4de27d93bd2c49a61b41e92c9ec3e41e2c652d5fe5ebaf3031a9b839
SHA3-384 hash: 23c1b5c791b4079e8fce0430f94eafe5a15ec76f28259a72e3511b60de9575f16fd2ca4a042c43dc9f9554b709a4494e
SHA1 hash: a4a5ab777915cec1c3e0b9f25cc2364da0623683
MD5 hash: 003721faf979b6cb83aba4a0498d086c
humanhash: rugby-triple-nineteen-mexico
File name:x86_64
Download: download sample
Signature Gafgyt
File size:210'703 bytes
First seen:2026-05-18 07:57:16 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 6144:sW973uoO4TquAPF8yJdPgSumFuLm5a7E8ykt2tACW:sW973uoxT2smFuLm5a7E8ykt2tACW
TLSH T1B924390775D08DFBC4C64AB41BDBA2628823FC390B366106B395FDA91F3DAD8AD19351
telfhash t13e710044983d09d9af631c2568b96be35993b42a32e5bf18ff16cdc0485e429f164e0f
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 gafgyt

Intelligence


File Origin
# of uploads :
1
# of downloads :
38
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Result
Verdict:
Malware
Maliciousness:

Behaviour
Removes directories from a subdirectory of a temporary directory
Runs as daemon
Kills processes
Removes directories from a temporary directory
Sends data to a server
Connection attempt
Creating a file
Launching a process
Deletes a file
Attempts to kill processes by name
Receives data from a server
Manages services
Deletes a system binary file
Substitutes an application name
Result
Gathering data
Status:
terminated
Behavior Graph:
%3 guuid=836a8c31-2000-0000-8bac-3c6e960a0000 pid=2710 /usr/bin/sudo guuid=847ef433-2000-0000-8bac-3c6e9d0a0000 pid=2717 /tmp/sample.bin net guuid=836a8c31-2000-0000-8bac-3c6e960a0000 pid=2710->guuid=847ef433-2000-0000-8bac-3c6e9d0a0000 pid=2717 execve 8b0a01dc-0728-52c1-8024-c4ba7801b8d6 8.8.8.8:53 guuid=847ef433-2000-0000-8bac-3c6e9d0a0000 pid=2717->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con guuid=33473934-2000-0000-8bac-3c6e9f0a0000 pid=2719 /tmp/sample.bin guuid=847ef433-2000-0000-8bac-3c6e9d0a0000 pid=2717->guuid=33473934-2000-0000-8bac-3c6e9f0a0000 pid=2719 clone guuid=df824134-2000-0000-8bac-3c6ea00a0000 pid=2720 /tmp/sample.bin net send-data zombie guuid=33473934-2000-0000-8bac-3c6e9f0a0000 pid=2719->guuid=df824134-2000-0000-8bac-3c6ea00a0000 pid=2720 clone e2f06ce1-c185-5fd4-bad3-480b0c59cad3 64.7.199.151:443 guuid=df824134-2000-0000-8bac-3c6ea00a0000 pid=2720->e2f06ce1-c185-5fd4-bad3-480b0c59cad3 send: 20B guuid=a1b9b242-2000-0000-8bac-3c6ec40a0000 pid=2756 /usr/bin/dash guuid=df824134-2000-0000-8bac-3c6ea00a0000 pid=2720->guuid=a1b9b242-2000-0000-8bac-3c6ec40a0000 pid=2756 execve guuid=87178743-2000-0000-8bac-3c6ec80a0000 pid=2760 /usr/bin/dash guuid=df824134-2000-0000-8bac-3c6ea00a0000 pid=2720->guuid=87178743-2000-0000-8bac-3c6ec80a0000 pid=2760 execve guuid=fe0a2344-2000-0000-8bac-3c6ecb0a0000 pid=2763 /usr/bin/dash guuid=df824134-2000-0000-8bac-3c6ea00a0000 pid=2720->guuid=fe0a2344-2000-0000-8bac-3c6ecb0a0000 pid=2763 execve guuid=5efb8644-2000-0000-8bac-3c6ecd0a0000 pid=2765 /usr/bin/dash guuid=df824134-2000-0000-8bac-3c6ea00a0000 pid=2720->guuid=5efb8644-2000-0000-8bac-3c6ecd0a0000 pid=2765 execve guuid=985c2445-2000-0000-8bac-3c6ed00a0000 pid=2768 /usr/bin/dash guuid=df824134-2000-0000-8bac-3c6ea00a0000 pid=2720->guuid=985c2445-2000-0000-8bac-3c6ed00a0000 pid=2768 execve guuid=a856c645-2000-0000-8bac-3c6ed20a0000 pid=2770 /usr/bin/dash guuid=df824134-2000-0000-8bac-3c6ea00a0000 pid=2720->guuid=a856c645-2000-0000-8bac-3c6ed20a0000 pid=2770 execve guuid=1d1b0646-2000-0000-8bac-3c6ed40a0000 pid=2772 /usr/bin/dash guuid=df824134-2000-0000-8bac-3c6ea00a0000 pid=2720->guuid=1d1b0646-2000-0000-8bac-3c6ed40a0000 pid=2772 execve guuid=c70d1648-2000-0000-8bac-3c6ed60a0000 pid=2774 /usr/bin/dash guuid=df824134-2000-0000-8bac-3c6ea00a0000 pid=2720->guuid=c70d1648-2000-0000-8bac-3c6ed60a0000 pid=2774 execve guuid=d5993643-2000-0000-8bac-3c6ec60a0000 pid=2758 /usr/bin/rm delete-file guuid=a1b9b242-2000-0000-8bac-3c6ec40a0000 pid=2756->guuid=d5993643-2000-0000-8bac-3c6ec60a0000 pid=2758 execve guuid=f206bb43-2000-0000-8bac-3c6ec90a0000 pid=2761 /usr/bin/rm delete-file guuid=87178743-2000-0000-8bac-3c6ec80a0000 pid=2760->guuid=f206bb43-2000-0000-8bac-3c6ec90a0000 pid=2761 execve guuid=cdf2cb44-2000-0000-8bac-3c6ece0a0000 pid=2766 /usr/bin/rm guuid=5efb8644-2000-0000-8bac-3c6ecd0a0000 pid=2765->guuid=cdf2cb44-2000-0000-8bac-3c6ece0a0000 pid=2766 execve guuid=03a67445-2000-0000-8bac-3c6ed10a0000 pid=2769 /usr/bin/rm guuid=985c2445-2000-0000-8bac-3c6ed00a0000 pid=2768->guuid=03a67445-2000-0000-8bac-3c6ed10a0000 pid=2769 execve guuid=e4b93646-2000-0000-8bac-3c6ed50a0000 pid=2773 /usr/bin/killall guuid=1d1b0646-2000-0000-8bac-3c6ed40a0000 pid=2772->guuid=e4b93646-2000-0000-8bac-3c6ed50a0000 pid=2773 execve guuid=4a165c48-2000-0000-8bac-3c6ed80a0000 pid=2776 /usr/bin/systemctl guuid=c70d1648-2000-0000-8bac-3c6ed60a0000 pid=2774->guuid=4a165c48-2000-0000-8bac-3c6ed80a0000 pid=2776 execve guuid=97c0ab48-2000-0000-8bac-3c6eda0a0000 pid=2778 /usr/bin/basename guuid=4a165c48-2000-0000-8bac-3c6ed80a0000 pid=2776->guuid=97c0ab48-2000-0000-8bac-3c6eda0a0000 pid=2778 execve guuid=e88f0049-2000-0000-8bac-3c6edb0a0000 pid=2779 /usr/bin/basename guuid=4a165c48-2000-0000-8bac-3c6ed80a0000 pid=2776->guuid=e88f0049-2000-0000-8bac-3c6edb0a0000 pid=2779 execve guuid=32f15d49-2000-0000-8bac-3c6edd0a0000 pid=2781 /usr/bin/dash guuid=4a165c48-2000-0000-8bac-3c6ed80a0000 pid=2776->guuid=32f15d49-2000-0000-8bac-3c6edd0a0000 pid=2781 clone guuid=e83a6d49-2000-0000-8bac-3c6ede0a0000 pid=2782 /usr/bin/systemctl guuid=32f15d49-2000-0000-8bac-3c6edd0a0000 pid=2781->guuid=e83a6d49-2000-0000-8bac-3c6ede0a0000 pid=2782 execve guuid=3b1b7549-2000-0000-8bac-3c6ee00a0000 pid=2784 /usr/bin/sed guuid=32f15d49-2000-0000-8bac-3c6edd0a0000 pid=2781->guuid=3b1b7549-2000-0000-8bac-3c6ee00a0000 pid=2784 execve
Result
Threat name:
Detection:
malicious
Classification:
spre.troj
Score:
92 / 100
Signature
Antivirus / Scanner detection for submitted sample
Found malware configuration
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Opens /proc/net/* files useful for finding connected devices and routers
Suricata IDS alerts for network traffic
Yara detected Gafgyt
Behaviour
Behavior Graph:
Gathering data
Result
Malware family:
n/a
Score:
  6/10
Tags:
defense_evasion discovery linux
Behaviour
Reads runtime system information
System Network Configuration Discovery
Changes its process name
Reads system network configuration
Deletes log files
Enumerates running processes
Reads system routing table
Please note that we are no longer able to provide a coverage score for Virus Total.

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:CP_Script_Inject_Detector
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:elf_bashlite_auto
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:Detects elf.bashlite.
Rule name:ELF_Toriilike_persist
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
Rule name:Linux_Gafgyt_Generic
Author:albertzsigovits
Description:Generic Approach to Mirai/Gafgyt samples
Rule name:linux_generic_ipv6_catcher
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Trojan_Gafgyt_09c3070e
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_0cd591cd
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_148b91a2
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_32eb0c81
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_33b4111a
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_620087b9
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_656bf077
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_779e142f
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_807911a2
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_821173df
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_9e9530a7
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_a0a4de11
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_a10161ce
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_a33a8363
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_a6a2adb9
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_cf84c9f2
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_d0c57a2e
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_d4227dbf
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_d996d335
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_dd0d6173
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_e0673a90
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_f3d83a74
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_fb14e81f
Author:Elastic Security
Reference:0fd07e6068a721774716eb4940e2c19faef02d5bdacf3b018bf5995fa98a3a27
Rule name:NET
Author:malware-lu
Rule name:setsockopt
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
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

Gafgyt

elf db175e6e4de27d93bd2c49a61b41e92c9ec3e41e2c652d5fe5ebaf3031a9b839

(this sample)

  
Delivery method
Distributed via web download

Comments