MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 41688cabfe6c651a686adb5d5287dff6575ee725a571cf4c018967aa14d3d4cc. 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: 15


Intelligence 15 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 41688cabfe6c651a686adb5d5287dff6575ee725a571cf4c018967aa14d3d4cc
SHA3-384 hash: 0851f5b8f335ab07fd52a935e6371af0932c5f404bc39eb30c6703e63fa6b93ffc97973c01cedc4cb5db90f105c74ffa
SHA1 hash: d9750f5cf1745a369e04e59bfc27ae2a8238804d
MD5 hash: 06f24f34815bb484431f2789a50c7790
humanhash: twenty-leopard-nineteen-nevada
File name:lapismixfive.exe
Download: download sample
Signature GCleaner
Create hunting rule
File size:3'320'096 bytes
First seen:2025-06-25 07:15:35 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash c919e586b47b1d38ff6ebeebdb083996 (7 x GCleaner)
ssdeep 49152:Cl+xNVz0k4trTmbOJtRgIiz4/c9MlLNettUGhtKGjwP7F8AA60VY6yrm:Cl+xB2EMlwLPXjIXAZL
TLSH T1C5E5F06DC3908F27F0211D7FD8B527538537BA61DCC9E8279ABD2C44AF5818361A86F2
TrID 52.9% (.EXE) Win32 Executable Delphi generic (14182/79/4)
16.8% (.EXE) Win32 Executable (generic) (4504/4/1)
7.7% (.EXE) Win16/32 Executable Delphi generic (2072/23)
7.5% (.EXE) OS/2 Executable (generic) (2029/13)
7.4% (.EXE) Generic Win/DOS Executable (2002/3)
Magika pebin
Reporter abuse_ch
Tags:exe gcleaner

Intelligence

File Origin
# of uploads :
1
# of downloads :
407
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
lapismixfive.exe
Verdict:
Malicious activity
Analysis date:
2025-06-25 08:12:29 UTC
Tags:
delphi gcleaner loader auto generic
Link:
https://app.any.run/tasks/b2a4df80-cbf3-4822-b030-19e4056430b9

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/11035/
Detection(s):
PUA.Win.Packer.BorlandDelphi-15
Create hunting rule

PUA.Win.Packer.BorlandDelphi-1
Create hunting rule

SecuriteInfo.com.Trojan.DownLoader48.41005.8859.18940.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=685ba229b06783b9ebd738f4
Tags:
delphi cobalt emotet
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Creating a window
Creating a file in the %temp% directory
Creating a process from a recently created file
DNS request
Connection attempt
Sending a custom TCP request
Unauthorized injection to a recently created process by context flags manipulation
Connection attempt to an infection source
Sending an HTTP GET request to an infection source
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
adaptive-context borland_delphi expired-cert fingerprint invalid-signature keylogger packed packed packer_detected signed
Link:
https://www.filescan.io/uploads/685ba2283faf8fcd7d40efbd/reports/415fe612-5f88-4de1-9856-9b02b57e6c1b/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/41688cabfe6c651a686adb5d5287dff6575ee725a571cf4c018967aa14d3d4cc
Malware family:
RealVNC
Create hunting rule
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/c6dacebb-ec52-457d-919d-f7a17be6312d
Result
Threat name:
CryptOne
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
84 / 100
Link:
https://www.joesandbox.com/analysis/1722482
Signature
Antivirus detection for dropped file
Found hidden mapped module (file has been removed from disk)
Maps a DLL or memory area into another process
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Writes to foreign memory regions
Yara detected CryptOne packer
Behaviour
Behavior Graph:
Download SVG
Score:
94%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/41688cabfe6c651a686adb5d5287dff6575ee725a571cf4c018967aa14d3d4cc
Verdict:
inconclusive
YARA:
4 match(es)
Tags:
Executable PE (Portable Executable) Win 32 Exe x86
Link:
https://app.malva.re/file/06f24f34815bb484431f2789a50c7790
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/41688cabfe6c651a686adb5d5287dff6575ee725a571cf4c018967aa14d3d4cc/
Threat name:
Win32.Malware.Heuristic
Create hunting rule
Status:
Malicious
First seen:
2025-06-24 01:00:05 UTC
File Type:
PE (Exe)
Extracted files:
36
AV detection:
25 of 38 (65.79%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ifuizk76nrsru2dk3novfb676zlv5zzfuvy46tabrft2ufgt2tga._file
Result
Malware family:
gcleaner
Create hunting rule
Score:
  10/10
Tags:
family:gcleaner discovery loader
Link:
https://tria.ge/reports/250625-h3kwgshp2t/
Behaviour
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Executes dropped EXE
Loads dropped DLL
Downloads MZ/PE file
GCleaner
Gcleaner family
Malware Config
C2 Extraction:
45.91.200.135
Verdict:
Informative
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/fe8fd60f-8c33-4ba2-90cd-ac72b6b0347d
Unpacked files
SH256 hash:
41688cabfe6c651a686adb5d5287dff6575ee725a571cf4c018967aa14d3d4cc
MD5 hash:
06f24f34815bb484431f2789a50c7790
SHA1 hash:
d9750f5cf1745a369e04e59bfc27ae2a8238804d
Link:
https://www.unpac.me/results/3b448927-554b-4b02-94dd-f3dc38338838/
SH256 hash:
313282a073ed58fcb1df151f97a6d46765e2b7a9f5bcd24a9331e004820bcc1b
MD5 hash:
12fceb387125e8f223983720b1779652
SHA1 hash:
01124c6de161bac58d7cb42570e41d9559a1392a
Detections:
GCleaner
Create hunting rule
Link:
https://www.unpac.me/results/3b448927-554b-4b02-94dd-f3dc38338838/
Parent samples :
3150abec2096bd75647026a08047e8cf2ec9b0f6f4cca0d71479c11280e10e07
7ce41eeea9fd597f9cad6a63bf7e19b2e78668805559cc3f281606e7ec9a9de2
e29e42f746d0a401c7a907b414b62c8dc63fe51d183f929438dc2774019b7ba3
d58f0d47c232241bce9d83e9fce7c98715807cb87544148dee84763a3139f777
dbce24f02a72e6e7f61b564c5a88de77bae6d86bb48fbba467695847f7e34d5b
41688cabfe6c651a686adb5d5287dff6575ee725a571cf4c018967aa14d3d4cc
ea6244c2ceba4f2e3a309db8115323f14234dca119df6e0de8c14f173af4142a
6235dad1b14fcc710ec252bf6c01de81535561490d45ce1255662eac8dcd0fe0
SH256 hash:
0a0b083cc0e62db594b7be21088202c7fe0970d609b2847085d0bf2be8e54a5c
MD5 hash:
4ce3ce196eda86d92b68362b6269b618
SHA1 hash:
fd42ee0aca0315acac25c297f1ce33634c549559
Link:
https://www.unpac.me/results/3b448927-554b-4b02-94dd-f3dc38338838/
Malware family:
GCleaner
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/41688cabfe6c/report/overview.html
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/41688cabfe6c651a686adb5d5287dff6575ee725a571cf4c018967aa14d3d4cc

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:BobSoftMiniDelphiBoBBobSoft
Create hunting rule
Author:malware-lu
Rule name:Borland
Create hunting rule
Author:malware-lu
Rule name:pe_detect_tls_callbacks
Create hunting rule
Rule name:PE_Digital_Certificate
Create hunting rule
Author:albertzsigovits
Rule name:shellcode
Create hunting rule
Author:nex
Description:Matched shellcode byte patterns
Rule name:Sus_Obf_Enc_Spoof_Hide_PE
Create hunting rule
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)

File information

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

Web download

GCleaner

Executable exe 41688cabfe6c651a686adb5d5287dff6575ee725a571cf4c018967aa14d3d4cc

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3562354/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/11035/

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_NXMissing Non-Executable Memory Protectioncritical
CHECK_PIEMissing Position-Independent Executable (PIE) Protectionhigh
Reviews
IDCapabilitiesEvidence
WIN32_PROCESS_APICan Create Process and Threadskernel32.dll::CloseHandle
kernel32.dll::CreateThread
WIN_BASE_APIUses Win Base APIkernel32.dll::LoadLibraryExA
kernel32.dll::LoadLibraryA
kernel32.dll::GetSystemInfo
kernel32.dll::GetStartupInfoA
kernel32.dll::GetDiskFreeSpaceA
kernel32.dll::GetCommandLineA
WIN_BASE_IO_APICan Create Fileskernel32.dll::CreateFileA
kernel32.dll::FindFirstFileA
version.dll::GetFileVersionInfoSizeA
version.dll::GetFileVersionInfoA
WIN_REG_APICan Manipulate Windows Registryadvapi32.dll::RegOpenKeyExA
advapi32.dll::RegQueryValueExA
WIN_USER_APIPerforms GUI Actionsuser32.dll::ActivateKeyboardLayout
user32.dll::CreateMenu
user32.dll::FindWindowA
user32.dll::PeekMessageA
user32.dll::CreateWindowExA

Comments