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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b3a3e929f0f765f206fa0aade9d0f6ec8a353a6172bc1edd22a97d73de7c0b5a. 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


Threat unknown


Vendor detections: 3


Intelligence 3 IOCs YARA 23 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b3a3e929f0f765f206fa0aade9d0f6ec8a353a6172bc1edd22a97d73de7c0b5a
SHA3-384 hash: f3cb57ddb069f094a18b8ba23159257b9dd3b12da8a6ad000837b5fb0865187904c0c2eeb3b0ecaed1a1166895192eec
SHA1 hash: d65c9db9b5cae811b08e10a638e23c9939c36e7a
MD5 hash: 6944d64348ac77f9e866fa2cee292593
humanhash: equal-leopard-utah-lamp
File name:b3a3e929f0f765f206fa0aade9d0f6ec8a353a6172bc1edd22a97d73de7c0b5a
Download: download sample
File size:6'865'928 bytes
First seen:2026-09-18 14:54:11 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 49152:ZIib8HRzqvpQWdExc81FZ0r3+aCdAEZq/dPmPKZKDKWr5EykcH1aXArMj4yNtAyo:ZdfETbZ/d/Z9H9EyLg4CtAVIKy3Xe
TLSH T141668D13EC915AAAC1EAA2318A729152BB71BC492B3123D33F50F3782F77BC45979354
telfhash t136e33122dcb2bfab1fc403376cb6d5c45357c04b0996bba95fa08375d4eb188847a35a
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 c2hunter
Tags:elf wraith

Intelligence

File Origin
# of uploads :
1
# of downloads :
60
Origin country :
US US
Vendor Threat Intelligence
No detections
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
base64 crypto expand golang lolbin reconnaissance
Link:
https://www.filescan.io/uploads/6aad50a42988d53e7e411919/reports/34624799-d0ae-4234-8806-fda37a480633/overview
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/7c2fcac7-cb6a-4046-9cd1-2699d3d8d513
Behavior Graph:
Download SVG
%3 guuid=6a9fce05-2a00-0000-0600-9da61c090000 pid=2332 /usr/bin/sudo guuid=e500570b-2a00-0000-0600-9da622090000 pid=2338 /tmp/sample.bin send-data guuid=6a9fce05-2a00-0000-0600-9da61c090000 pid=2332->guuid=e500570b-2a00-0000-0600-9da622090000 pid=2338 execve 612cdb35-1275-5e09-8ebc-050bdbb98119 13.140.176.180:9157 guuid=e500570b-2a00-0000-0600-9da622090000 pid=2338->612cdb35-1275-5e09-8ebc-050bdbb98119 send: 5B guuid=e500570b-2a00-0000-0600-9da622090000 pid=2340 /tmp/sample.bin guuid=e500570b-2a00-0000-0600-9da622090000 pid=2338->guuid=e500570b-2a00-0000-0600-9da622090000 pid=2340 clone guuid=e500570b-2a00-0000-0600-9da622090000 pid=2341 /tmp/sample.bin guuid=e500570b-2a00-0000-0600-9da622090000 pid=2338->guuid=e500570b-2a00-0000-0600-9da622090000 pid=2341 clone guuid=e500570b-2a00-0000-0600-9da622090000 pid=2342 /tmp/sample.bin guuid=e500570b-2a00-0000-0600-9da622090000 pid=2338->guuid=e500570b-2a00-0000-0600-9da622090000 pid=2342 clone guuid=e500570b-2a00-0000-0600-9da622090000 pid=2343 /tmp/sample.bin net guuid=e500570b-2a00-0000-0600-9da622090000 pid=2338->guuid=e500570b-2a00-0000-0600-9da622090000 pid=2343 clone guuid=e500570b-2a00-0000-0600-9da622090000 pid=2344 /tmp/sample.bin send-data guuid=e500570b-2a00-0000-0600-9da622090000 pid=2338->guuid=e500570b-2a00-0000-0600-9da622090000 pid=2344 clone guuid=e500570b-2a00-0000-0600-9da622090000 pid=2343->612cdb35-1275-5e09-8ebc-050bdbb98119 con guuid=e500570b-2a00-0000-0600-9da622090000 pid=2344->612cdb35-1275-5e09-8ebc-050bdbb98119 send: 26B
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/22772178-552e-47c9-a279-282cf9a097bf
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/b3a3e929f0f765f206fa0aade9d0f6ec8a353a6172bc1edd22a97d73de7c0b5a
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/b3a3e929f0f765f206fa0aade9d0f6ec8a353a6172bc1edd22a97d73de7c0b5a/
Gathering data
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=wor6skpq65s7ebx2bkw6tuhw5sfdkotbok6b5xjcvf6xhxt4bnna._file
Result
Malware family:
n/a
Score:
  3/10
Tags:
discovery linux
Link:
https://tria.ge/reports/260918-r92l9agd44/
Behaviour
Enumerates kernel/hardware configuration
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.29
Link:
https://yomi.yoroi.company/submissions/b3a3e929f0f765f206fa0aade9d0f6ec8a353a6172bc1edd22a97d73de7c0b5a

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_duffcopy_amd64
Create hunting rule
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:MIRAI_TELNETCURL_payload
Create hunting rule
Author:AfterPacket
Description:Mirai-lineage ELF payload carrying the leaked-source decoy domain
Reference:https://github.com/Afterpacket/drosera-threat-intel
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

File information

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

Web download

elf b3a3e929f0f765f206fa0aade9d0f6ec8a353a6172bc1edd22a97d73de7c0b5a

(this sample)

  
Link
http://13.140.176.180:8080/x86_64
  
URLhaus
https://urlhaus.abuse.ch/url/3917034/
  
Delivery method
Distributed via web download

Comments