MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d4f08dbe13e835a49b28be683d6109993be8107b4f18e917135d2e46e9caa812. 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: 13


Intelligence 13 IOCs YARA 11 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d4f08dbe13e835a49b28be683d6109993be8107b4f18e917135d2e46e9caa812
SHA3-384 hash: 5bdde1f3939cab42dd86b155a96d04024a7a3d31146f58a2540ed6028f750dbef3b1ea45f18961f5263b1b6d9cebfc39
SHA1 hash: 5545a7d9d414f8b02f19466f06102fa343828879
MD5 hash: f47a581572fa60b107ec3685202544e1
humanhash: louisiana-oven-bakerloo-salami
File name:p-p.c-.Sakura
Download: download sample
Signature Gafgyt
Create hunting rule
File size:108'417 bytes
First seen:2025-08-29 15:30:33 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:MSY+46m1qOzsspFPPKNy+AmkZrQAhPDCXFke:06mgOzJpFPzmkZrQAhPDCXFke
TLSH T124B31845F8408727C2D327BAE78F479D3B36579467DB33116A38BEB42BC17892E29520
telfhash t13611d04270b6891d2bb659245cbc42b5165536236381be75bf0ec5c45537002ba79e8b
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 :
75
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Siggen.2205.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.29052.TSource.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7138865-0
Create hunting rule

Unix.Dropper.Mirai-7138907-0
Create hunting rule

Unix.Dropper.Mirai-7139232-0
Create hunting rule

Unix.Trojan.Gafgyt-7643791-0
Create hunting rule

Unix.Trojan.Tsunami-9396652-0
Create hunting rule

Unix.Trojan.Mirai-9943729-0
Create hunting rule

Unix.Trojan.Mirai-10033529-0
Create hunting rule

Unix.Trojan.Mirai-10035004-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
gcc lolbin obfuscated remote threat
Link:
https://www.filescan.io/uploads/68b1c807564e61a82153f4ce/reports/9886a4e3-057b-4387-b857-5b8a7bdb75bd/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
1
Number of processes launched:
2
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/d4f08dbe13e835a49b28be683d6109993be8107b4f18e917135d2e46e9caa812
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-08-27T01:19:00Z UTC
Last seen:
2025-08-27T01:19:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/d4f08dbe13e835a49b28be683d6109993be8107b4f18e917135d2e46e9caa812/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/8d3857ea-6763-41a5-b6dc-5b83a41f26a0
Behavior Graph:
Download SVG
%3 guuid=bef5ebb5-1c00-0000-c7f5-ba09f90a0000 pid=2809 /usr/bin/sudo guuid=43a3ccb7-1c00-0000-c7f5-ba09fd0a0000 pid=2813 /tmp/sample.bin guuid=bef5ebb5-1c00-0000-c7f5-ba09f90a0000 pid=2809->guuid=43a3ccb7-1c00-0000-c7f5-ba09fd0a0000 pid=2813 execve
Malware family:
Gafgyt
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/d016d09b-5e1d-4377-8f43-f1e7022ef1b1
Result
Threat name:
Gafgyt, Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1767752
Signature
Antivirus / Scanner detection for submitted sample
Connects to many ports of the same IP (likely port scanning)
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
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/d4f08dbe13e835a49b28be683d6109993be8107b4f18e917135d2e46e9caa812
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/d4f08dbe13e835a49b28be683d6109993be8107b4f18e917135d2e46e9caa812/
Verdict:
Malicious
Threat:
Family.GAFGYT
Link:
https://tip.neiki.dev/file/d4f08dbe13e835a49b28be683d6109993be8107b4f18e917135d2e46e9caa812
Threat name:
Linux.Backdoor.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2025-08-24 07:50:23 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=2tyi3pqt5a22jgzixzud2yijte56qed3j4mosfytluxen2okvaja._file
Result
Malware family:
gafgyt
Create hunting rule
Score:
  10/10
Tags:
family:gafgyt
Link:
https://tria.ge/reports/250829-syr44syns3/
Malware Config
C2 Extraction:
89.144.15.74:12345
Verdict:
Malicious
Tags:
botnet trojan gafgyt Unix.Dropper.Mirai-7138865-0
YARA:
botnet_dayzddos Linux_Trojan_Gafgyt_28a2fe0c Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/a4a0dfd4-f8bb-47e5-9868-7ce7992f1c53
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
Link:
https://yomi.yoroi.company/submissions/d4f08dbe13e835a49b28be683d6109993be8107b4f18e917135d2e46e9caa812

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_dayzddos
Create hunting rule
Author:NDA0E
Description:dayzddos botnet
Rule name:botnet_plaintext_c2
Create hunting rule
Author:cip
Description:Attempts to match at least some of the strings used in some botnet variants which use plaintext communication protocols.
Rule name:CP_AllMal_Detector
Create hunting rule
Author:DiegoAnalytics
Description:CrossPlatform All Malwares Detector: Detect PE, ELF, Mach-O, scripts, archives; overlay, obfuscation, encryption, spoofing, hiding, high entropy, network communication
Rule name:Linux_Gafgyt_Generic
Create hunting rule
Author:albertzsigovits
Description:Generic Approach to Mirai/Gafgyt samples
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Generic_Threat_d94e1020
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:Mal_LNX_Gafgyt_Botnet_ELF
Create hunting rule
Author:Phatcharadol Thangplub
Description:Use to detect Gafgyt botnet, and there variants.
Rule name:Qbot_Gafgyt_Bashlite
Create hunting rule
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
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

Gafgyt

elf d4f08dbe13e835a49b28be683d6109993be8107b4f18e917135d2e46e9caa812

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3613707/
  
Delivery method
Distributed via web download

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