MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9847bf04f2a15ba75ec019d3def6a104556d6f07be19fe1548115ed8cd2a0d5c. 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: 9


Intelligence 9 IOCs YARA 9 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 9847bf04f2a15ba75ec019d3def6a104556d6f07be19fe1548115ed8cd2a0d5c
SHA3-384 hash: 4ec28153e69c983a9babcc6b7fd028c07630aa54b1c8bac6abacf4db6e21c5d77ae1592018580771a8b95421f83d9f20
SHA1 hash: e66af883f6a2f764b98490f8a83b5a1cac8216f1
MD5 hash: 0956a113547b0fb53e95d3e0ac889abf
humanhash: snake-tango-burger-jersey
File name:p-p.c-.Sakura
Download: download sample
Signature Gafgyt
Create hunting rule
File size:108'417 bytes
First seen:2025-12-30 11:32:46 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:MSk+U6m1qW/w8FlPbiRq6AmkZrQAhPDCXFke:U6mgW/1FlPXmkZrQAhPDCXFke
TLSH T1E0B31845F9408727C3D327BAE78E478D3B36579467DB33116A38BEB42BC17892E29520
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 :
60
Origin country :
DE DE
Vendor Threat Intelligence
No detections
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

Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-12-30T08:59:00Z UTC
Last seen:
2025-12-30T21:59:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.h HEUR:Backdoor.Linux.Gafgyt.cq HEUR:Backdoor.Linux.Gafgyt.bj
Link:
https://opentip.kaspersky.com/9847bf04f2a15ba75ec019d3def6a104556d6f07be19fe1548115ed8cd2a0d5c/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/2d3fe365-47ad-48a1-b835-435e507dbc75
Behavior Graph:
Download SVG
%3 guuid=a16bbbfb-1a00-0000-ae71-ecd09b0c0000 pid=3227 /usr/bin/sudo guuid=fe2615fe-1a00-0000-ae71-ecd0a20c0000 pid=3234 /tmp/sample.bin guuid=a16bbbfb-1a00-0000-ae71-ecd09b0c0000 pid=3227->guuid=fe2615fe-1a00-0000-ae71-ecd0a20c0000 pid=3234 execve
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/23975f6f-af70-4f78-a0ef-76cc88e7ae3e
Result
Threat name:
Gafgyt, Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1842033
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/9847bf04f2a15ba75ec019d3def6a104556d6f07be19fe1548115ed8cd2a0d5c
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/9847bf04f2a15ba75ec019d3def6a104556d6f07be19fe1548115ed8cd2a0d5c/
Verdict:
Malicious
Threat:
Family.GAFGYT
Link:
https://tip.neiki.dev/file/9847bf04f2a15ba75ec019d3def6a104556d6f07be19fe1548115ed8cd2a0d5c
Threat name:
Linux.Trojan.LnxGafgyt
Create hunting rule
Status:
Malicious
First seen:
2025-12-30 11:33:29 UTC
File Type:
ELF32 Little (Exe)
AV detection:
23 of 36 (63.89%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=tbd36bhsufn2oxwadhj555vbarkw23yhxym74fkicfpnrtjkbvoa._file
Result
Malware family:
gafgyt
Create hunting rule
Score:
  10/10
Tags:
family:gafgyt
Link:
https://tria.ge/reports/251230-nnp5jsht7g/
Malware Config
C2 Extraction:
185.221.199.34:12345
Verdict:
Malicious
Tags:
Unix.Dropper.Mirai-7138865-0
YARA:
n/a
Link:
https://app.threat.zone/submission/e599cf07-d6ed-4579-8b84-bd5c6917ea1b
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/9847bf04f2a15ba75ec019d3def6a104556d6f07be19fe1548115ed8cd2a0d5c

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:ELF_Toriilike_persist
Create hunting rule
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
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: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 9847bf04f2a15ba75ec019d3def6a104556d6f07be19fe1548115ed8cd2a0d5c

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3746361/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3746889/

Comments