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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c2b3a3b9e4b52bf797aaf33878547f67b69c5debe64ae75003d72edb48cb0261. 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 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c2b3a3b9e4b52bf797aaf33878547f67b69c5debe64ae75003d72edb48cb0261
SHA3-384 hash: af31f56da4ebca7eec4d5b4168f02f42235590d37f40a99dfe37e9b80890cb52ed9f999a0847901b0d1b188968fe67e2
SHA1 hash: 338416161c9f3e82e36f9c623715391b60428d26
MD5 hash: 3041f3633d199264a08db74fc15e4432
humanhash: undress-seven-may-september
File name:main.archs38
Download: download sample
File size:99'828 bytes
First seen:2026-08-28 14:55:09 UTC
Last seen:2026-08-28 17:19:03 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:orbH/H2rAFn/cbw3nZpWRZ63vED592xu5CqH34jgLWCUn5p5M/LWU:cHyAFn/cbw3ZgRZ61xu5kgfhqU
TLSH T15BA36C4B760B2880F82102F0A7DE97E03F0511DBAF365EB7586A62F76F7319D1D05A62
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 :
2
# of downloads :
74
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.ELF.Agent-ERA.UNOFFICIAL
Create hunting rule

Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
gcc
Link:
https://www.filescan.io/uploads/6a91a158b2b07aac035e5e8f/reports/970aeff5-c02b-4c4a-9066-4f4487b7f9c2/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-08-28T13:28:00Z UTC
Last seen:
2026-08-29T20:13:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/c2b3a3b9e4b52bf797aaf33878547f67b69c5debe64ae75003d72edb48cb0261/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/4f4d166c-c82f-4936-9782-36dd4c442390
Behavior Graph:
Download SVG
%3 guuid=c98b14ad-1600-0000-3844-97af370d0000 pid=3383 /usr/bin/sudo guuid=50e676af-1600-0000-3844-97af3c0d0000 pid=3388 /tmp/sample.bin guuid=c98b14ad-1600-0000-3844-97af370d0000 pid=3383->guuid=50e676af-1600-0000-3844-97af3c0d0000 pid=3388 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/d2807368-daae-4882-b1fc-6f12bccd4990
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1965319
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/c2b3a3b9e4b52bf797aaf33878547f67b69c5debe64ae75003d72edb48cb0261
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/c2b3a3b9e4b52bf797aaf33878547f67b69c5debe64ae75003d72edb48cb0261/
Threat name:
Linux.Trojan.Multiverze
Create hunting rule
Status:
Malicious
First seen:
2026-08-28 14:55:29 UTC
File Type:
ELF32 Little (Exe)
AV detection:
11 of 24 (45.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ykz2hopewuv7pf5k6m4hqvd7m63jyxpl4zfoouad24xnwsglajqq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/260828-samjqadd25/
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/c2b3a3b9e4b52bf797aaf33878547f67b69c5debe64ae75003d72edb48cb0261

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:ELF_Toriilike_persist
Create hunting rule
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
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 c2b3a3b9e4b52bf797aaf33878547f67b69c5debe64ae75003d72edb48cb0261

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3897935/
  
Delivery method
Distributed via web download

Comments