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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 052f0caff530a67f9a17df5795806d9b01a551f309e434cd4eb92fba8e024051. 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: 16


Intelligence 16 IOCs YARA 7 File information Comments

SHA256 hash: 052f0caff530a67f9a17df5795806d9b01a551f309e434cd4eb92fba8e024051
SHA3-384 hash: afe84a3e7d88658ca524eefb32b4adff5c7a518748f6050f8aaf8fb273a64c95b6aba93d336bbd40e7b89ed79783d951
SHA1 hash: d1edd21ab466c2d1ae4f0dc67432d1e839261a87
MD5 hash: ba6e6307f89fa58ee8decc698d40062a
humanhash: muppet-undress-batman-zulu
File name:file
Download: download sample
Signature GCleaner
File size:1'513'472 bytes
First seen:2026-09-06 22:59:21 UTC
Last seen:2026-09-07 00:04:15 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (49'291 x AgentTesla, 20'706 x Formbook, 12'401 x SnakeKeylogger)
ssdeep 24576:Xa+ZW0rXdUTT1y4eljhTIAqKfySMfk5/uWVKEzyC/1WoNJhvk:X/WMXdUxGvMkcE3/EoR
TLSH T12E65F196FBD7EE61E38E0E3881732D4787E6D4251173E30A488B7AE44C9B72D5812397
TrID 70.4% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
6.2% (.EXE) Win64 Executable (generic) (6522/11/2)
4.8% (.EXE) Win16 NE executable (generic) (5038/12/1)
4.3% (.EXE) Win32 Executable (generic) (4504/4/1)
Magika pebin
Reporter Bitsight
Tags:d52f85 dropped-by-amadey exe gcleaner


Avatar
Bitsight
url: http://62.60.226.140/files/unique2/file.exe

Intelligence


File Origin
# of uploads :
6
# of downloads :
155
Origin country :
US US
Vendor Threat Intelligence
Malware configuration found for:
CryptoObfuscator
Details
Malware family:
n/a
ID:
1
File name:
http://62.60.226.140/files/unique2/file.exe
Verdict:
Malicious activity
Analysis date:
2026-09-07 12:13:55 UTC
Tags:
loader gcleaner auto generic arch-exec

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
96.5%
Tags:
redline autoit emotet
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file
Creating a file in the %temp% subdirectories
Launching a process
Deleting a recently created file
Creating a process from a recently created file
DNS request
Connection attempt
Sending a custom TCP request
Sending an HTTP GET request
Unauthorized injection to a recently created process
Connection attempt to an infection source
Unauthorized injection to a system process
Sending an HTTP GET request to an infection source
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
base64 corrupted crypto_obfuscator evasive lolbin msbuild obfuscated obfuscated overlay packed packed packed
Verdict:
Malicious
File Type:
exe x32
First seen:
2026-09-06T20:34:00Z UTC
Last seen:
2026-09-08T07:23:00Z UTC
Hits:
~100
Verdict:
inconclusive
YARA:
11 match(es)
Tags:
.Net Executable Managed .NET PDB Path PE (Portable Executable) PE File Layout SOS: 0.27 SOS: 0.34 SOS: 0.95 Win 32 Exe x86
Threat name:
ByteCode-MSIL.Trojan.AdvML
Status:
Malicious
First seen:
2026-09-06 23:00:49 UTC
File Type:
PE (.Net Exe)
Extracted files:
6
AV detection:
19 of 38 (50.00%)
Threat level:
  5/5
Result
Malware family:
gcleaner
Score:
  10/10
Tags:
family:gcleaner discovery loader
Behaviour
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Family: GCleaner
Malware Config
C2 Extraction:
185.156.73.98
Unpacked files
SH256 hash:
052f0caff530a67f9a17df5795806d9b01a551f309e434cd4eb92fba8e024051
MD5 hash:
ba6e6307f89fa58ee8decc698d40062a
SHA1 hash:
d1edd21ab466c2d1ae4f0dc67432d1e839261a87
SH256 hash:
e9bb00ec201d495e420d5bb64994ab4f8637561e5e4527b98a90100e5d81efdc
MD5 hash:
eed28263e9705e10e0bed6681b66416e
SHA1 hash:
3d4f36924861bd6df65c2eaf5cccb3fdc96282d5
SH256 hash:
fe34be2cee9ba40f0e6ce4dc509ba85b79851ca9d08bf8a878602300486674e2
MD5 hash:
694ff42e71e0c992fd2ab79fb14e18df
SHA1 hash:
debfee391a91a59e7f25a32228fb40bf92e61622
Detections:
SUSP_NET_Large_Static_Array_In_Small_File_Jan24
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:DetectEncryptedVariants
Author:Zinyth
Description:Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded
Rule name:NET
Author:malware-lu
Rule name:NETDLLMicrosoft
Author:malware-lu
Rule name:NETexecutableMicrosoft
Author:malware-lu
Rule name:pe_imphash
Rule name:Skystars_Malware_Imphash
Author:Skystars LightDefender
Description:imphash
Rule name:Sus_CMD_Powershell_Usage
Author:XiAnzheng
Description:May Contain(Obfuscated or no) Powershell or CMD Command that can be abused by threat actor(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 052f0caff530a67f9a17df5795806d9b01a551f309e434cd4eb92fba8e024051

(this sample)

  
Dropped by
Amadey
  
Delivery method
Distributed via web download

Comments