MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f1fbdf2cb96e536b8c0e0bfd61b5b01624b3bbc5305edce75363ce2c5233e37d. 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: 4


Intelligence 4 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f1fbdf2cb96e536b8c0e0bfd61b5b01624b3bbc5305edce75363ce2c5233e37d
SHA3-384 hash: 091f5b7a5d3dc5ab636730c05d40e0c995aabbc2cf830d1545d6f4615e28daa0071c61de1039b3685584653a17bea4c8
SHA1 hash: b8335095f0b5b0c0b7229610a377c88340f3baa4
MD5 hash: 1af50ab54b099e5d32fac3703c7c2ae6
humanhash: black-apart-romeo-crazy
File name:main.microblazebe
Download: download sample
File size:111'276 bytes
First seen:2026-08-23 20:56:39 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:t2kxT8is7rf5AruuO7uuuuuuuuunEeqGwvuEnsal/f/n/A2nN4UV3nz88GJum6m8:hai+uC1GwvnxVoK34Pudig8sbUe
TLSH T108B37331F90667B1CC720A38579A2F096E7708195FEB16625E1F623DEE66810CB31F8D
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 :
1
# of downloads :
41
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.ELF.Agent-ERA.UNOFFICIAL
Create hunting rule

Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/c207a023-75b5-4ccd-aad4-cd5235597e38
Behavior Graph:
Download SVG
%3 guuid=399d6d03-1d00-0000-5f53-fccf290c0000 pid=3113 /usr/bin/sudo guuid=4d256c0a-1d00-0000-5f53-fccf310c0000 pid=3121 /tmp/sample.bin guuid=399d6d03-1d00-0000-5f53-fccf290c0000 pid=3113->guuid=4d256c0a-1d00-0000-5f53-fccf310c0000 pid=3121 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/4ebf235e-e7ef-4440-a3ea-f9d7f97f3aed
Result
Threat name:
n/a
Detection:
unknown
Classification:
n/a
Score:
1 / 100
Link:
https://www.joesandbox.com/analysis/1962465
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/f1fbdf2cb96e536b8c0e0bfd61b5b01624b3bbc5305edce75363ce2c5233e37d
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/f1fbdf2cb96e536b8c0e0bfd61b5b01624b3bbc5305edce75363ce2c5233e37d/
Threat name:
Linux.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2026-08-23 20:58:29 UTC
File Type:
ELF32 Big (Exe)
AV detection:
4 of 36 (11.11%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=6h556lfznzjwxdaobp6wdnnqcyslho6fgbpnzz2tmphcyurt4n6q._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/260823-zrl3vavwhx/
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/f1fbdf2cb96e536b8c0e0bfd61b5b01624b3bbc5305edce75363ce2c5233e37d

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: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 f1fbdf2cb96e536b8c0e0bfd61b5b01624b3bbc5305edce75363ce2c5233e37d

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3897943/
  
Delivery method
Distributed via web download

Comments