MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 855aa81a1bdd70805e678c47421d3c24fd5e5ebb576eca60f52646df8bb498d0. 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 18 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 855aa81a1bdd70805e678c47421d3c24fd5e5ebb576eca60f52646df8bb498d0
SHA3-384 hash: 5facca69fac6638c825b48a7567b6d878c6d19f0bce40f430098f70a8addf27db700bec46ca314fe7dbcd89602016ec8
SHA1 hash: ff87c24038f41c1032bf22b398959fa580beece4
MD5 hash: d7ee1832833c3abc002cffa74ad6165c
humanhash: hawaii-quebec-stream-eleven
File name:SecuriteInfo.com.Linux.DDoS.3001.13653.27710
Download: download sample
Signature DDoSAgent
Create hunting rule
File size:6'553'793 bytes
First seen:2026-08-08 09:36:49 UTC
Last seen:2026-08-08 10:18:15 UTC
File type: elf
MIME type:application/x-executable
ssdeep 49152:Dvi6yWpHiOTf7aXD45gr4JajSu1znOMc4cnDQA2NxdCYSlH89WhNb2wOhWuHH4t2:PC+Qz6N05n4jEv
TLSH T1CE663A137F18E70EE628613468B1CA98672A2C8545D7A517B391F318EAF30BC4D6EDF4
telfhash t172b0121788e00f48a0d14cc18ec4715141e3ed23182972bfbf750dd64f0e846016d006
gimphash e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
Magika elf
Reporter SecuriteInfoCom
Tags:DDOSAgent elf

Intelligence

File Origin
# of uploads :
2
# of downloads :
62
Origin country :
FR FR
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.Linux.DDoS.3001.13653.27710.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Receives data from a server
Sends data to a server
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
golang
Link:
https://www.filescan.io/uploads/6a76f8f18328b6af232cdc33/reports/dc5aef81-ce23-48a5-92d1-b5f929e81f99/overview
Verdict:
Unknown
File Type:
elf.32.be
Link:
https://opentip.kaspersky.com/855aa81a1bdd70805e678c47421d3c24fd5e5ebb576eca60f52646df8bb498d0/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/8f982d79-1af5-4f32-b48d-5f577be77d4b
Behavior Graph:
Download SVG
%3 guuid=bd6f0e73-1b00-0000-b2b1-7a5df20b0000 pid=3058 /usr/bin/sudo guuid=8aa1b676-1b00-0000-b2b1-7a5df30b0000 pid=3059 /tmp/sample.bin guuid=bd6f0e73-1b00-0000-b2b1-7a5df20b0000 pid=3058->guuid=8aa1b676-1b00-0000-b2b1-7a5df30b0000 pid=3059 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/9fc414b9-ad88-4e1d-9a84-9f7ec3f2cabe
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/855aa81a1bdd70805e678c47421d3c24fd5e5ebb576eca60f52646df8bb498d0
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/855aa81a1bdd70805e678c47421d3c24fd5e5ebb576eca60f52646df8bb498d0/
Threat name:
Linux.Trojan.DDOSAgent
Create hunting rule
Status:
Malicious
First seen:
2026-08-08 13:01:18 UTC
AV detection:
7 of 24 (29.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=qvnkqgq33vyiaxthrrduehj4et6v4xv3k5xmuyhvezdn7c5utdia._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/260808-llqxysxyes/
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/855aa81a1bdd70805e678c47421d3c24fd5e5ebb576eca60f52646df8bb498d0

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:ProgramLanguage_Golang
Create hunting rule
Author:albertzsigovits
Description:Application written in Golang programming language
Rule name:RANSOMWARE
Create hunting rule
Author:ToroGuitar
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
Rule name:SHA512_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA384/SHA512 constants
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 855aa81a1bdd70805e678c47421d3c24fd5e5ebb576eca60f52646df8bb498d0

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3898741/
  
Delivery method
Distributed via web download

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