MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 447656e07d6d1d6fb418d284c5667445e92a7953e2529a28e1c23d597ce148da. 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: 11


Intelligence 11 IOCs YARA 2 File information Comments

SHA256 hash: 447656e07d6d1d6fb418d284c5667445e92a7953e2529a28e1c23d597ce148da
SHA3-384 hash: e372602894218d899d70701974347855e109642a248150531dc797fa126dd6162468ed73f12c016b84b40f6c64664ab0
SHA1 hash: 0c8657d0f5acef637c133b1103d20442115b92bf
MD5 hash: 6f74d543369c602f324b8a297e6754d3
humanhash: undress-item-venus-fix
File name:6f74d543369c602f324b8a297e6754d3.exe
Download: download sample
Signature GCleaner
File size:263'680 bytes
First seen:2024-01-11 01:51:29 UTC
Last seen:2024-01-11 03:32:06 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 7e32959e1e010773874596cbc1a01e01 (3 x Smoke Loader, 2 x Stop, 1 x GCleaner)
ssdeep 3072:yQPxxFO3tJiXTDLFLhipOBieg1EcM33nkQJVmV6406hO8q/YfOx//kup2R5rAF3j:txFO3eRUABfg4nju66c8qQfOGVrA+
TLSH T11044AE1171F58436F7F76A7A9970C3A44E7B78677831998E1AC506B90F257E2CE2030B
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)
dhash icon d2b1e4c4ecf9c7f9 (16 x Smoke Loader, 3 x Stealc, 3 x GCleaner)
Reporter abuse_ch
Tags:exe gcleaner

Intelligence


File Origin
# of uploads :
2
# of downloads :
355
Origin country :
NL NL
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
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
Launching a tool to kill processes
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
packed
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.
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
76 / 100
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
Behaviour
Behavior Graph:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1372771 Sample: P15v9L34G9.exe Startdate: 11/01/2024 Architecture: WINDOWS Score: 76 21 Malicious sample detected (through community Yara rule) 2->21 23 Multi AV Scanner detection for submitted file 2->23 25 Machine Learning detection for sample 2->25 7 P15v9L34G9.exe 14 2->7         started        process3 dnsIp4 19 91.92.255.231, 49729, 80 THEZONEBG Bulgaria 7->19 27 Detected unpacking (changes PE section rights) 7->27 29 Detected unpacking (overwrites its own PE header) 7->29 11 cmd.exe 1 7->11         started        13 WerFault.exe 21 16 7->13         started        signatures5 process6 process7 15 taskkill.exe 1 11->15         started        17 conhost.exe 11->17         started       
Threat name:
Win32.Trojan.Generic
Status:
Suspicious
First seen:
2024-01-11 01:52:05 UTC
File Type:
PE (Exe)
Extracted files:
5
AV detection:
13 of 37 (35.14%)
Threat level:
  5/5
Verdict:
malicious
Result
Malware family:
n/a
Score:
  7/10
Tags:
n/a
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:
e946d35bc4946519562ab07c7b57f2c3089166f4299c33299132eaec419d21ab
MD5 hash:
2a5dbd6db601769a32aba4accd45de2a
SHA1 hash:
0e73dc3820d719659c10c4195efe01f3725846a8
SH256 hash:
447656e07d6d1d6fb418d284c5667445e92a7953e2529a28e1c23d597ce148da
MD5 hash:
6f74d543369c602f324b8a297e6754d3
SHA1 hash:
0c8657d0f5acef637c133b1103d20442115b92bf
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:DebuggerCheck__API
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerException__SetConsoleCtrl
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara

File information


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

Web download

GCleaner

Executable exe 447656e07d6d1d6fb418d284c5667445e92a7953e2529a28e1c23d597ce148da

(this sample)

  
Delivery method
Distributed via web download

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