MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 dd869e1c60e69bea6f7c096838764d5ca4be58a70aeaeacb051e786b57bb00da. 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: 14


Intelligence 14 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: dd869e1c60e69bea6f7c096838764d5ca4be58a70aeaeacb051e786b57bb00da
SHA3-384 hash: 40e4d57794c0a684fbe3b4dfe82a08cbc1d303175460a25fdfa2b5b126587a0755776a3bb8239b117c514a6cad9ca86d
SHA1 hash: b02f4b013c4ab862dd35177ee6a8944ff107362c
MD5 hash: acd6f8a072ed716d61dbe0ad413ceb87
humanhash: cup-crazy-ceiling-emma
File name:file
Download: download sample
Signature GCleaner
Create hunting rule
File size:3'190'944 bytes
First seen:2023-02-14 21:04:04 UTC
Last seen:2023-02-14 21:27:15 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 884310b1928934402ea6fec1dbd3cf5e (3'725 x GCleaner, 3'514 x Socks5Systemz, 262 x RaccoonStealer)
ssdeep 49152:rdHhABeTDxpvNCP+8V+qhXykrMTZ46tk5igtd4kPl1OglDjLCgv2MR:JHZpvH8NNsTZ46tI9AQ3OgZv2MR
TLSH T199E512BC7145C4ADD290BEB4883AD8E71CD76EE3E9E4902270DD7F3F51796489A0A207
TrID 78.6% (.EXE) Inno Setup installer (109740/4/30)
10.1% (.EXE) Win32 Executable Delphi generic (14182/79/4)
3.2% (.EXE) Win32 Executable (generic) (4505/5/1)
2.1% (.MZP) WinArchiver Mountable compressed Archive (3000/1)
1.4% (.EXE) Win16/32 Executable Delphi generic (2072/23)
File icon (PE):PE icon
dhash icon 14b0b0fceeaa3b18 (363 x GCleaner)
Reporter andretavare5
Tags:exe gcleaner


Avatar
andretavare5
Sample downloaded from http://45.12.253.74/pineapple.php?pub=mixinte

Intelligence

File Origin
# of uploads :
6
# of downloads :
201
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2023-02-14 21:06:17 UTC
Tags:
installer
Link:
https://app.any.run/tasks/39f319d2-a4f2-460c-8a5e-6a5c9fd0756c

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Nymaim
Create hunting rule
Link:
https://www.capesandbox.com/analysis/366117/
Detection(s):
SecuriteInfo.com.Trojan.Moneyinst.746.21331.248.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the %temp% subdirectories
Creating a window
Creating a process from a recently created file
Сreating synchronization primitives
Searching for the window
Creating a file in the Program Files subdirectories
Moving a file to the Program Files subdirectory
Modifying a system file
Creating a file in the %AppData% subdirectories
Sending an HTTP GET request
Sending a custom TCP request
Running batch commands
Creating a process with a hidden window
Using the Windows Management Instrumentation requests
Creating a file in the Windows subdirectories
Launching a tool to kill processes
Result
Malware family:
n/a
Score:
  5/10
Tags:
n/a
Link:
https://dragonfly.certego.net/analysis/69918/overview
Behaviour
MalwareBazaar
CheckCmdLine
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
greyware installer overlay packed shell32.dll
Link:
https://www.filescan.io/uploads/63ebf77fab3d35df24c4a302/reports/0a74f13d-8485-46b9-ba6a-4afcbf3e187c/overview
Verdict:
Malicious
Labled as:
Downloader/BeamWinHTTP
Link:
https://www.hybrid-analysis.com/sample/dd869e1c60e69bea6f7c096838764d5ca4be58a70aeaeacb051e786b57bb00da
Result
Verdict:
UNKNOWN
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/be80e8c4-e3a9-4f44-984e-e526f9b2237f
Result
Threat name:
Nymaim
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
92 / 100
Link:
https://www.joesandbox.com/analysis/1174880
Signature
C2 URLs / IPs found in malware configuration
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Machine Learning detection for dropped file
Multi AV Scanner detection for submitted file
Obfuscated command line found
Snort IDS alert for network traffic
Yara detected Nymaim
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 807677 Sample: file.exe Startdate: 14/02/2023 Architecture: WINDOWS Score: 92 47 45.12.253.98 CMCSUS Germany 2->47 49 Snort IDS alert for network traffic 2->49 51 Multi AV Scanner detection for submitted file 2->51 53 Detected unpacking (changes PE section rights) 2->53 55 4 other signatures 2->55 10 file.exe 2 2->10         started        signatures3 process4 file5 31 C:\Users\user\AppData\Local\Temp\...\file.tmp, PE32 10->31 dropped 57 Obfuscated command line found 10->57 14 file.tmp 18 17 10->14         started        signatures6 process7 file8 33 C:\Users\user\AppData\Local\...\_setup64.tmp, PE32+ 14->33 dropped 35 C:\Users\user\AppData\Local\...\_isdecmp.dll, PE32 14->35 dropped 37 C:\Users\user\AppData\Local\...\_iscrypt.dll, PE32 14->37 dropped 39 7 other files (6 malicious) 14->39 dropped 17 FRec214.exe 24 14->17         started        process9 dnsIp10 41 45.12.253.56, 49701, 80 CMCSUS Germany 17->41 43 45.12.253.72, 49702, 80 CMCSUS Germany 17->43 45 45.12.253.75, 49703, 80 CMCSUS Germany 17->45 29 C:\Users\user\AppData\...\4Rd3cTUIuX.exe, PE32 17->29 dropped 21 cmd.exe 1 17->21         started        23 4Rd3cTUIuX.exe 17->23         started        file11 process12 process13 25 taskkill.exe 1 21->25         started        27 conhost.exe 21->27         started       
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/dd869e1c60e69bea6f7c096838764d5ca4be58a70aeaeacb051e786b57bb00da/
Threat name:
Win32.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2023-02-14 21:06:07 UTC
File Type:
PE (Exe)
Extracted files:
5
AV detection:
7 of 39 (17.95%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=3wdj4hda42n6u334bfudq5snlssl4wfhblvovsyfdz4gwv53adna._file
Verdict:
malicious
Result
Malware family:
gcleaner
Create hunting rule
Score:
  10/10
Tags:
family:gcleaner discovery loader
Link:
https://tria.ge/reports/230214-zw6ytaff91/
Behaviour
Kills process with taskkill
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Drops file in Program Files directory
Checks installed software on the system
Checks computer location settings
Executes dropped EXE
Loads dropped DLL
GCleaner
Malware Config
C2 Extraction:
45.12.253.56
45.12.253.72
45.12.253.98
45.12.253.75
Unpacked files
SH256 hash:
7e436d74c3bdffb7517a0b61da20aaa7042cd9580b0475d6069c7f747d9c4aea
MD5 hash:
63a97780bef25785a0da4dce1065fa62
SHA1 hash:
196f62e27e6ce35847b7691c835b97cb7acf36d4
Detections:
win_nymaim_g0
Create hunting rule
Nymaim
Create hunting rule
win_gcleaner_auto
Create hunting rule
Link:
https://www.unpac.me/results/2ad842f9-953c-4495-81fc-3343165c296f/
SH256 hash:
828b7a84a2ebfacb0c0cd021c6876b9beb9f9b72bdf85531479a14ceb26a4d16
MD5 hash:
56c0e559d329740a4259cfc960e16ca9
SHA1 hash:
be90258cf8bf1237c2d7882f4305ad35bb563f38
Link:
https://www.unpac.me/results/2ad842f9-953c-4495-81fc-3343165c296f/
SH256 hash:
b73843a5c8444fbd81763332a9806c6c89b42760f1802d41af7e3fb1fc0f60e2
MD5 hash:
a0369363bf28e6075f4e66cbdb1ea08f
SHA1 hash:
5eb6b4f602e5287e85ed9612bdb8b2b16de42ebf
Link:
https://www.unpac.me/results/2ad842f9-953c-4495-81fc-3343165c296f/
SH256 hash:
d4f52b7d966c476dee40c677a9d9f224e55c592ee287660cd292e91eccd11848
MD5 hash:
9824254bb5cd741b93eec8e623580685
SHA1 hash:
0de975cd3955849f4c668eed5bb5f8b45f940d36
Link:
https://www.unpac.me/results/2ad842f9-953c-4495-81fc-3343165c296f/
SH256 hash:
dd869e1c60e69bea6f7c096838764d5ca4be58a70aeaeacb051e786b57bb00da
MD5 hash:
acd6f8a072ed716d61dbe0ad413ceb87
SHA1 hash:
b02f4b013c4ab862dd35177ee6a8944ff107362c
Link:
https://www.unpac.me/results/2ad842f9-953c-4495-81fc-3343165c296f/
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/dd869e1c60e69bea6f7c096838764d5ca4be58a70aeaeacb051e786b57bb00da

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:shellcode
Create hunting rule
Author:nex
Description:Matched shellcode byte patterns
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.

  
Dropped by
PrivateLoader
  
Delivery method
Distributed via drive-by
  
URLhaus
https://urlhaus.abuse.ch/url/2509470/
Cape
Cape
https://www.capesandbox.com/analysis/366117/

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