MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 fe32f8cf4caf065c41aaa6aed60c5a805dfe4b00d0e008e663935b3ff357b8f4. 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: 7


Intelligence 7 IOCs YARA 14 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: fe32f8cf4caf065c41aaa6aed60c5a805dfe4b00d0e008e663935b3ff357b8f4
SHA3-384 hash: d56fa4b9ff79fdec10663d91386f4f5d632a2a7a04f82a64a825ee12fc4be7679cd75777f8aadebce88e2d0ad97fde44
SHA1 hash: 152f630de877878a8c02e388b29e3aa0c4d50a71
MD5 hash: e076f370e123a974584507d4dfa1ad3d
humanhash: fanta-twenty-early-london
File name:bizy.mpsl
Download: download sample
File size:4'456'663 bytes
First seen:2025-10-29 14:58:59 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 24576:IedEe0zlRnyNYztBvlaGGFgRnx1Rf4SG+djUMhjfzMNiXTCpx4jLYsVTVoys0zH/:IpzftzGMfINiDU4jLR8Akdrvm5EO
TLSH T1F026E715ECC42BA6C06C9A7494EEC95223B05E000AF1573A66A5FFE9FC762747F1788C
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:elf upx-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 5b12e4c2ab0853500d59c2b275da48e3ebc9b53d380b7c1e5368cf9027c4de4c
File size (compressed) :1'574'324 bytes
File size (de-compressed) :4'456'663 bytes
Format:linux/mipsel
Packed file: 5b12e4c2ab0853500d59c2b275da48e3ebc9b53d380b7c1e5368cf9027c4de4c

Intelligence

File Origin
# of uploads :
1
# of downloads :
27
Origin country :
NL NL
Vendor Threat Intelligence
Detection(s):
no reply from clamd
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Runs as daemon
Connection attempt
Creating a process from a recently created file
Performs a bruteforce attack in the network
Gathering data
Verdict:
Clean
File Type:
elf.32.le
Link:
https://opentip.kaspersky.com/fe32f8cf4caf065c41aaa6aed60c5a805dfe4b00d0e008e663935b3ff357b8f4/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/833e4acc-1249-417e-b8e6-6c185c554104
Behavior Graph:
Download SVG
%3 guuid=1bb082a6-1800-0000-a724-478e9b0d0000 pid=3483 /usr/bin/sudo guuid=ded8afa8-1800-0000-a724-478e9c0d0000 pid=3484 /tmp/sample.bin guuid=1bb082a6-1800-0000-a724-478e9b0d0000 pid=3483->guuid=ded8afa8-1800-0000-a724-478e9c0d0000 pid=3484 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/deb12d90-47dc-42fb-86d2-dab1deeb3d4a
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/1804925
Signature
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1804925 Sample: bizy.mpsl.elf Startdate: 30/10/2025 Architecture: LINUX Score: 48 12 109.202.202.202, 80 INIT7CH Switzerland 2->12 14 91.189.91.42, 443 CANONICAL-ASGB United Kingdom 2->14 16 2 other IPs or domains 2->16 18 Multi AV Scanner detection for submitted file 2->18 6 dash rm 2->6         started        8 dash rm 2->8         started        10 bizy.mpsl.elf 2->10         started        signatures3 process4
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/fe32f8cf4caf065c41aaa6aed60c5a805dfe4b00d0e008e663935b3ff357b8f4
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/fe32f8cf4caf065c41aaa6aed60c5a805dfe4b00d0e008e663935b3ff357b8f4/
Verdict:
Susipicious
Link:
https://tip.neiki.dev/file/fe32f8cf4caf065c41aaa6aed60c5a805dfe4b00d0e008e663935b3ff357b8f4
Threat name:
Linux.Trojan.SSHDoor
Create hunting rule
Status:
Malicious
First seen:
2025-10-29 16:28:37 UTC
File Type:
ELF32 Little (Exe)
AV detection:
12 of 24 (50.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=7yzprt2mv4dfyqnku2xnmdc2qbo74sya2dqarztdsnnt742xxd2a._file
Result
Malware family:
n/a
Score:
  9/10
Tags:
discovery
Link:
https://tria.ge/reports/251029-s2sj2s1ma1/
Behaviour
Enumerates kernel/hardware configuration
Creates a large amount of network flows
Contacts a large (7816) amount of remote hosts
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/6bd1c6c7-6f9d-48c3-833c-b2e0d9b709bc
Please note that we are no longer able to provide a coverage score for Virus Total.

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:GoBinTest
Create hunting rule
Rule name:golang
Create hunting rule
Rule name:golang_binary_string
Create hunting rule
Description:Golang strings present
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: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 5b12e4c2ab0853500d59c2b275da48e3ebc9b53d380b7c1e5368cf9027c4de4c

elf fe32f8cf4caf065c41aaa6aed60c5a805dfe4b00d0e008e663935b3ff357b8f4

(this sample)

  
Dropped by
SHA256 5b12e4c2ab0853500d59c2b275da48e3ebc9b53d380b7c1e5368cf9027c4de4c
  
URLhaus
https://urlhaus.abuse.ch/url/3598137/
  
Delivery method
Distributed via web download

Comments