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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f748b12cb30bd3208fc40915b08160a9367bfc7345d4791c7fd7dbcd7254a5a9. 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: 6


Intelligence 6 IOCs YARA 22 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f748b12cb30bd3208fc40915b08160a9367bfc7345d4791c7fd7dbcd7254a5a9
SHA3-384 hash: a083e8df93aa77a86e712067fc71b2c433b3de6bccff19e015f10f549732497ad458be8c4ae8b132598cd00affe83888
SHA1 hash: e937c6c6c53ca7f6bf8fd23b6449840971b6242a
MD5 hash: c7907cbd69921c9bb7e0b7e12a0599cb
humanhash: jersey-pip-early-mountain
File name:linux-386
Download: download sample
Signature DDoSAgent
Create hunting rule
File size:5'697'720 bytes
First seen:2026-10-03 16:56:26 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 49152:ec21tVstsSWYU0eYYdMuRE9uCYHv3MMlmvTnZDTjSqSHZtSO5Ea:lktqWYU0BYdfv3MMgv5G5Ea
TLSH T1F8462811FECB14F6E9431A3101BBA26F63315D098F24EBE7EA407F29F9776910936219
telfhash t167d2edb3059ca8ec67f0440797af7514cfe6e43326f0287169e7b8c19672d536b26878
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 :
1
# of downloads :
77
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.Linux.Mirai-58.UNOFFICIAL
Create hunting rule

Result
Verdict:
Suspicious
Maliciousness:

Behaviour
Receives data from a server
Connection attempt
Creating a process from a recently created file
Collects information on the RAM
Sends data to a server
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
base64 crypto golang reconnaissance
Link:
https://www.filescan.io/uploads/6ac13448ccf1b70c096b1679/reports/75889103-c7db-46cd-82ef-52e18a3faf42/overview
Verdict:
Unknown
File Type:
elf.32.le
First seen:
2026-10-03T13:57:00Z UTC
Last seen:
2026-10-04T23:12:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/f748b12cb30bd3208fc40915b08160a9367bfc7345d4791c7fd7dbcd7254a5a9/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/43dacf10-4523-4e3a-b9d3-42efcd636dd9
Behavior Graph:
Download SVG
%3 guuid=a0a9a3fd-1600-0000-9fff-f94005070000 pid=1797 /usr/bin/sudo guuid=e5578201-1700-0000-9fff-f94006070000 pid=1798 /tmp/sample.bin guuid=a0a9a3fd-1600-0000-9fff-f94005070000 pid=1797->guuid=e5578201-1700-0000-9fff-f94006070000 pid=1798 execve guuid=e5578201-1700-0000-9fff-f94006070000 pid=1799 /tmp/sample.bin guuid=e5578201-1700-0000-9fff-f94006070000 pid=1798->guuid=e5578201-1700-0000-9fff-f94006070000 pid=1799 clone guuid=e5578201-1700-0000-9fff-f94006070000 pid=1800 /tmp/sample.bin guuid=e5578201-1700-0000-9fff-f94006070000 pid=1798->guuid=e5578201-1700-0000-9fff-f94006070000 pid=1800 clone guuid=e5578201-1700-0000-9fff-f94006070000 pid=1801 /tmp/sample.bin guuid=e5578201-1700-0000-9fff-f94006070000 pid=1798->guuid=e5578201-1700-0000-9fff-f94006070000 pid=1801 clone guuid=e5578201-1700-0000-9fff-f94006070000 pid=1802 /tmp/sample.bin guuid=e5578201-1700-0000-9fff-f94006070000 pid=1798->guuid=e5578201-1700-0000-9fff-f94006070000 pid=1802 clone guuid=e5578201-1700-0000-9fff-f94006070000 pid=1803 /tmp/sample.bin guuid=e5578201-1700-0000-9fff-f94006070000 pid=1798->guuid=e5578201-1700-0000-9fff-f94006070000 pid=1803 clone guuid=43246407-1700-0000-9fff-f9400c070000 pid=1804 /tmp/sample.bin guuid=e5578201-1700-0000-9fff-f94006070000 pid=1798->guuid=43246407-1700-0000-9fff-f9400c070000 pid=1804 clone guuid=16407807-1700-0000-9fff-f9400d070000 pid=1805 /tmp/sample.bin net send-data zombie guuid=e5578201-1700-0000-9fff-f94006070000 pid=1798->guuid=16407807-1700-0000-9fff-f9400d070000 pid=1805 execve 3d88eaa0-060c-5eb1-b981-ca41a626a2c5 107.172.132.240:6703 guuid=16407807-1700-0000-9fff-f9400d070000 pid=1805->3d88eaa0-060c-5eb1-b981-ca41a626a2c5 send: 21B guuid=16407807-1700-0000-9fff-f9400d070000 pid=1806 /tmp/sample.bin zombie guuid=16407807-1700-0000-9fff-f9400d070000 pid=1805->guuid=16407807-1700-0000-9fff-f9400d070000 pid=1806 clone guuid=16407807-1700-0000-9fff-f9400d070000 pid=1807 /tmp/sample.bin guuid=16407807-1700-0000-9fff-f9400d070000 pid=1805->guuid=16407807-1700-0000-9fff-f9400d070000 pid=1807 clone guuid=16407807-1700-0000-9fff-f9400d070000 pid=1808 /tmp/sample.bin guuid=16407807-1700-0000-9fff-f9400d070000 pid=1805->guuid=16407807-1700-0000-9fff-f9400d070000 pid=1808 clone guuid=16407807-1700-0000-9fff-f9400d070000 pid=1809 /tmp/sample.bin guuid=16407807-1700-0000-9fff-f9400d070000 pid=1805->guuid=16407807-1700-0000-9fff-f9400d070000 pid=1809 clone
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/c1d96660-83ff-4e12-b708-10fe18ae1ebb
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/1981709
Signature
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1981709 Sample: linux-386.elf Startdate: 03/10/2026 Architecture: LINUX Score: 48 13 107.172.132.240, 43856, 6703 AS-COLOCROSSING-HostPapaUS United States 2->13 15 Multi AV Scanner detection for submitted file 2->15 7 linux-386.elf 2->7         started        signatures3 process4 process5 9 linux-386.elf linux-386.elf 7->9         started        11 linux-386.elf 7->11         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/f748b12cb30bd3208fc40915b08160a9367bfc7345d4791c7fd7dbcd7254a5a9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/f748b12cb30bd3208fc40915b08160a9367bfc7345d4791c7fd7dbcd7254a5a9/
Threat name:
Linux.Trojan.Multiverze
Create hunting rule
Status:
Malicious
First seen:
2026-10-03 17:59:39 UTC
File Type:
ELF32 Little (Exe)
AV detection:
10 of 38 (26.32%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=65elclftbpjsbd6ebek3balave3hx7dtixkhshd727n424suuwuq._file
Result
Malware family:
n/a
Score:
  3/10
Tags:
discovery linux
Link:
https://tria.ge/reports/261003-vghv8asgrh/
Behaviour
Enumerates kernel/hardware configuration
Reads runtime system information
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/f748b12cb30bd3208fc40915b08160a9367bfc7345d4791c7fd7dbcd7254a5a9

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: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
Rule name:Web_Generic_Binary_URL_Download
Create hunting rule
Author:Serhii Kocherhan
Description:Detects files containing HTTP or HTTPS links pointing directly to .bin payload extensions.

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

DDoSAgent

elf f748b12cb30bd3208fc40915b08160a9367bfc7345d4791c7fd7dbcd7254a5a9

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3927766/
  
Delivery method
Distributed via web download

Comments