MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6d85262730489297ec3d3051accf2dc5ad651df709dd0e2e154845544e601b0a. 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


GCleaner


Vendor detections: 12


Intelligence 12 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 6d85262730489297ec3d3051accf2dc5ad651df709dd0e2e154845544e601b0a
SHA3-384 hash: c62454e6865ee8fad24765b284ccd424b94eed2fab453577657aed8ff413e37dde2e57b628a0e878c83ccd084e2846a7
SHA1 hash: dcdda776dca6200051b01e59a9c23e5eab7133f9
MD5 hash: ce4df085dbbf900194f5d8bf6900ac52
humanhash: mountain-eight-summer-kitten
File name:SecuriteInfo.com.Win32.CrypterX-gen.25496.27442
Download: download sample
Signature GCleaner
Create hunting rule
File size:292'352 bytes
First seen:2024-01-14 01:21:46 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 691a82025742b16964fc0a05536242f1 (2 x GCleaner, 2 x Tofsee, 1 x Smoke Loader)
ssdeep 6144:LnBYfAQ8K3xoL4oKQzW5QsHUhqjgw+6AyAu2r23U2eILY:LnBYfEK3sPKQ4QmNGyAu1p
TLSH T19D549D0135F1C172F2B369768831CBB94ABBB8722E319A8F3AC0457D5F256D1DA2531B
TrID 46.6% (.CPL) Windows Control Panel Item (generic) (57583/11/19)
25.2% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
8.5% (.EXE) Win64 Executable (generic) (10523/12/4)
5.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.0% (.EXE) Win16 NE executable (generic) (5038/12/1)
File icon (PE):PE icon
dhash icon d2b1e4c4ecf9c7f9 (16 x Smoke Loader, 3 x Stealc, 3 x GCleaner)
Reporter SecuriteInfoCom
Tags:exe gcleaner

Intelligence

File Origin
# of uploads :
1
# of downloads :
428
Origin country :
FR FR
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/470761/
Detection(s):
SecuriteInfo.com.Win32.CrypterX-gen.25496.27442.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connecting to a non-recommended domain
Sending an HTTP GET request
Сreating synchronization primitives
Running batch commands
Creating a process with a hidden window
Launching the default Windows debugger (dwwin.exe)
Using the Windows Management Instrumentation requests
Searching for the window
Launching a tool to kill processes
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/65a3373a99da41ccd7d214db/reports/d9ac614b-ac2d-47ee-aece-c71a8a0b4944/overview
Verdict:
Malicious
Labled as:
Malware
Link:
https://www.hybrid-analysis.com/sample/6d85262730489297ec3d3051accf2dc5ad651df709dd0e2e154845544e601b0a
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Malware family:
Generic Malware
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/e5170c1b-5dd4-4f60-acf8-db8e4787ab4a
Result
Threat name:
GCleaner
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
84 / 100
Link:
https://www.joesandbox.com/analysis/1374357
Signature
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected GCleaner
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/6d85262730489297ec3d3051accf2dc5ad651df709dd0e2e154845544e601b0a
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/6d85262730489297ec3d3051accf2dc5ad651df709dd0e2e154845544e601b0a/
Threat name:
Win32.Trojan.Privateloader
Create hunting rule
Status:
Malicious
First seen:
2024-01-14 01:22:05 UTC
File Type:
PE (Exe)
Extracted files:
18
AV detection:
19 of 24 (79.17%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=nwcsmjzqjcjjp3b5gbi2ztznywwwkhpxbhoq4lqvjbcvittadmfa._file
Verdict:
malicious
Result
Malware family:
n/a
Score:
  7/10
Tags:
n/a
Link:
https://tria.ge/reports/240114-bq8cpaade7/
Behaviour
Kills process with taskkill
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
Checks computer location settings
Deletes itself
Unpacked files
SH256 hash:
bbdbec4d910262daf43a4cea874173fd4c790cb3ec142e65de6c1a74520dc4d7
MD5 hash:
8a6150d9aeecaf24aa06b669096bb465
SHA1 hash:
4f516bb16d3d8b241a38a4c22c58e4f4f5883cc4
Link:
https://www.unpac.me/results/ca918184-2f30-48c6-a419-f942d8400509/
SH256 hash:
6d85262730489297ec3d3051accf2dc5ad651df709dd0e2e154845544e601b0a
MD5 hash:
ce4df085dbbf900194f5d8bf6900ac52
SHA1 hash:
dcdda776dca6200051b01e59a9c23e5eab7133f9
Link:
https://www.unpac.me/results/ca918184-2f30-48c6-a419-f942d8400509/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/6d85262730489297ec3d3051accf2dc5ad651df709dd0e2e154845544e601b0a

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:cobalt_strike_tmp01925d3f
Create hunting rule
Author:The DFIR Report
Description:files - file ~tmp01925d3f.exe
Reference:https://thedfirreport.com
Rule name:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerException__SetConsoleCtrl
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:maldoc_find_kernel32_base_method_1
Create hunting rule
Author:Didier Stevens (https://DidierStevens.com)
Rule name:Windows_Trojan_Smokeloader_3687686f
Create hunting rule
Author:Elastic Security
Rule name:win_gcleaner_auto
Create hunting rule
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:Detects win.gcleaner.

File information

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

Web download

GCleaner

Executable exe 6d85262730489297ec3d3051accf2dc5ad651df709dd0e2e154845544e601b0a

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2746359/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2748628/
Cape
Cape
https://www.capesandbox.com/analysis/470761/

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