MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2a5b15845204697f5e7ca6c518b3c9b8e398d6f4d843b7b76608e0f830f56e9a. 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: 6


Intelligence 6 IOCs YARA 13 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2a5b15845204697f5e7ca6c518b3c9b8e398d6f4d843b7b76608e0f830f56e9a
SHA3-384 hash: 52d67773a7e5c96fe768cbd5f89717d1e66b8c512ae735b284cc74f8587269d639cb953bd68e55c74d68a9ec88eeea9a
SHA1 hash: 62e6c2c0f8ffd9d35644d881275b5bc377e01625
MD5 hash: 94077459985fe0fee73f4d2653233e46
humanhash: nuts-nine-seven-five
File name:bizy.riscv
Download: download sample
File size:2'887'847 bytes
First seen:2026-02-07 12:09:11 UTC
Last seen:2026-02-07 14:10:40 UTC
File type: elf
MIME type:application/x-executable
ssdeep 24576:Y/H8Uyb7bspzFOuCeY2tBE9v3EljntvRohexPPRa1kYqU2hpdIn:Y6beY2dRnPRTXdIn
TLSH T1D3D56D0DED618B61C79003BA8AF816841371AD035BCB571A9334B778FCFAAD4DC896D6
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

Intelligence

File Origin
# of uploads :
3
# of downloads :
45
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
expand lolbin
Link:
https://www.filescan.io/uploads/69872b6a981ff1d38a4c3f65/reports/09501a2b-420f-4184-8776-7700008d8b36/overview
Result
Gathering data
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/eb3e1598-81bb-4f52-bc87-8381a43b31ae
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/1865185
Signature
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/2a5b15845204697f5e7ca6c518b3c9b8e398d6f4d843b7b76608e0f830f56e9a
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/2a5b15845204697f5e7ca6c518b3c9b8e398d6f4d843b7b76608e0f830f56e9a/
Threat name:
Linux.Trojan.SSHDoor
Create hunting rule
Status:
Malicious
First seen:
2026-02-07 12:11:00 UTC
AV detection:
6 of 36 (16.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=fjnrlbcsarux6xt4u3crrm6jxdrzrvxu3bb3pn3gbdqpqmhvn2na._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/260207-pbkjzadt2a/
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/2a5b15845204697f5e7ca6c518b3c9b8e398d6f4d843b7b76608e0f830f56e9a

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: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:golang
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: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: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 2a5b15845204697f5e7ca6c518b3c9b8e398d6f4d843b7b76608e0f830f56e9a

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3720816/
  
Delivery method
Distributed via web download

Comments