MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a3dd5d94bcc688b72249d68459b9d957fbb3122c28b099d08d16cda1c81706eb. 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


DDoSAgent


Vendor detections: 5


Intelligence 5 IOCs YARA 22 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a3dd5d94bcc688b72249d68459b9d957fbb3122c28b099d08d16cda1c81706eb
SHA3-384 hash: b3774c235aed6ff7ee4e1140ebfd7695b59465cf4dfa8fce7abf5414c979a2eeb209626417644be19c4757870a8c6517
SHA1 hash: 4f17be18cb9f70e8e4fd3fa061a6b27c544c10c8
MD5 hash: 09ea176b3714f6d69817a25328a42357
humanhash: west-grey-oregon-sierra
File name:client-freebsd-386
Download: download sample
Signature DDoSAgent
Create hunting rule
File size:6'381'740 bytes
First seen:2026-05-05 17:21:17 UTC
Last seen:2026-05-05 21:11:46 UTC
File type: elf
MIME type:application/x-executable
ssdeep 98304:s3rC8guESWaF4qvA479RWYkdvyh7tVLgQ/El:s3EuxWmAkvQ5l
TLSH T1FD563812FECB54F6E9031A3150ABA27F67345C058B28DBC7EB407E2AFC776965836205
telfhash t1fce2de73059da4ec67e08503c7af7620cfe6e07726e039f159f6b8c09672c939666878
gimphash e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
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:DDOSAgent elf

Intelligence

File Origin
# of uploads :
2
# of downloads :
49
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.ELF.DDOSAgent-DF.82128676.UNOFFICIAL
Create hunting rule

Result
Verdict:
Clean
Maliciousness:
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
not packed
Botnet:
unknown
Number of open files:
0
Number of processes launched:
1
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/a3dd5d94bcc688b72249d68459b9d957fbb3122c28b099d08d16cda1c81706eb
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Unknown
File Type:
elf.32.le
First seen:
2026-05-05T14:57:00Z UTC
Last seen:
2026-05-05T21:35:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/a3dd5d94bcc688b72249d68459b9d957fbb3122c28b099d08d16cda1c81706eb/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/508c3681-1643-4ddc-9123-13dfccdee577
Behavior Graph:
Download SVG
%3 guuid=2896af4e-1a00-0000-d692-613e83080000 pid=2179 /usr/bin/sudo guuid=c70a5050-1a00-0000-d692-613e8a080000 pid=2186 /tmp/sample.bin guuid=2896af4e-1a00-0000-d692-613e83080000 pid=2179->guuid=c70a5050-1a00-0000-d692-613e8a080000 pid=2186 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/313e9b2e-656f-4d35-b2a8-64963a1c0be4
Result
Threat name:
n/a
Detection:
clean
Classification:
n/a
Score:
1 / 100
Link:
https://www.joesandbox.com/analysis/1908917
Behaviour
Behavior Graph:
n/a
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/a3dd5d94bcc688b72249d68459b9d957fbb3122c28b099d08d16cda1c81706eb
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/a3dd5d94bcc688b72249d68459b9d957fbb3122c28b099d08d16cda1c81706eb/
Threat name:
Linux.Trojan.DDOSAgent
Create hunting rule
Status:
Malicious
First seen:
2026-05-05 03:22:39 UTC
File Type:
ELF32 Little (Exe)
AV detection:
3 of 38 (7.89%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=upov3ff4y2eloisj22cftoozk753germfcyjtuenc3g2dsaxa3vq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/260505-vxhkdsct3v/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.30
Link:
https://yomi.yoroi.company/submissions/a3dd5d94bcc688b72249d68459b9d957fbb3122c28b099d08d16cda1c81706eb

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
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:DetectEncryptedVariants
Create hunting rule
Author:Zinyth
Description:Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded
Rule name:DetectGoMethodSignatures
Create hunting rule
Author:Wyatt Tauber
Description:Detects Go method signatures in unpacked Go binaries
Rule name:Detect_Go_GOMAXPROCS
Create hunting rule
Author:Obscurity Labs LLC
Description:Detects Go binaries by the presence of runtime.GOMAXPROCS in the runtime metadata
Rule name:enterpriseapps2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise apps
Rule name:F01_s1ckrule
Create hunting rule
Author:s1ckb017
Rule name:GoBinTest
Create hunting rule
Rule name:golang
Create hunting rule
Rule name:golang_binary_string
Create hunting rule
Description:Golang strings present
Rule name:Golang_Find_CSC846
Create hunting rule
Author:Ashar Siddiqui
Description:Find Go Signatuers
Rule name:Golang_Find_CSC846_Simple
Create hunting rule
Author:Ashar Siddiqui
Description:Find Go Signatuers
Rule name:identity_golang
Create hunting rule
Author:Eric Yocam
Description:find Golang malware
Rule name:MD5_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for MD5 constants
Rule name:ProgramLanguage_Golang
Create hunting rule
Author:albertzsigovits
Description:Application written in Golang programming language
Rule name:RANSOMWARE
Create hunting rule
Author:ToroGuitar
Rule name:RIPEMD160_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for RIPEMD-160 constants
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
Rule name:SHA1_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA1 constants
Rule name:SHA512_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA384/SHA512 constants
Rule name:SUSP_Websites
Create hunting rule
Author:SECUINFRA Falcon Team
Description:Detects the reference of suspicious sites that might be used to download further malware
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

DDoSAgent

elf a3dd5d94bcc688b72249d68459b9d957fbb3122c28b099d08d16cda1c81706eb

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3839749/
  
Delivery method
Distributed via web download

Comments