MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e11d430c234edea9e19b76396a617111256a3c80383ce2dbb497861e6c9da27b. 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: e11d430c234edea9e19b76396a617111256a3c80383ce2dbb497861e6c9da27b
SHA3-384 hash: 17b6b97677f40d8f2497107bea2b27fa8f8b7cc1ff7834a9414573c193bf34fe2e409fd5940acca45082d84c354f8008
SHA1 hash: 7253411e73b9f30e75dc654a319820c0b49afe14
MD5 hash: 7af705d886a454b5a4c0ab1015b2b668
humanhash: oven-hot-solar-moon
File name:file
Download: download sample
Signature GCleaner
Create hunting rule
File size:2'463'569 bytes
First seen:2023-02-12 02:17:50 UTC
Last seen:2023-02-12 04:43:40 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 884310b1928934402ea6fec1dbd3cf5e (3'725 x GCleaner, 3'463 x Socks5Systemz, 262 x RaccoonStealer)
ssdeep 49152:rdHTDsM5VUN3nUGsPIJE/7uP9SOpcanErX/Ph3kQceCbLKbLCgv2MR:JHTD/TUN3U570czkGCbLWv2MR
TLSH T135B5027C7145C86DC2C0BEB48C3A98E72CE66DE3E9E4A46270D97F3F52B81855B0A117
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 :
42
# of downloads :
206
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2023-02-12 02:19:32 UTC
Tags:
installer
Link:
https://app.any.run/tasks/9e1cf266-63c4-4500-b61d-4fa3cb458869

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/364239/
Detection(s):
SecuriteInfo.com.Trojan.Moneyinst.746.21331.248.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a file in the %temp% subdirectories
Creating a window
Creating a process from a recently created file
Сreating synchronization primitives
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/68367/overview
Behaviour
MalwareBazaar
CheckCmdLine
Gathering data
Verdict:
Malicious
Labled as:
Downloader/BeamWinHTTP
Link:
https://www.hybrid-analysis.com/sample/e11d430c234edea9e19b76396a617111256a3c80383ce2dbb497861e6c9da27b
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.
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/6eca54da-f4bb-477a-9973-592cd62c4c21
Result
Threat name:
Nymaim
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1172361
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 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: 805151 Sample: file.exe Startdate: 12/02/2023 Architecture: WINDOWS Score: 100 48 45.12.253.98 CMCSUS Germany 2->48 50 Snort IDS alert for network traffic 2->50 52 Multi AV Scanner detection for submitted file 2->52 54 Detected unpacking (changes PE section rights) 2->54 56 4 other signatures 2->56 10 file.exe 2 2->10         started        signatures3 process4 file5 32 C:\Users\user\AppData\Local\Temp\...\file.tmp, PE32 10->32 dropped 60 Obfuscated command line found 10->60 14 file.tmp 18 17 10->14         started        signatures6 process7 file8 34 C:\Users\user\AppData\Local\...\_setup64.tmp, PE32+ 14->34 dropped 36 C:\Users\user\AppData\Local\...\_isdecmp.dll, PE32 14->36 dropped 38 C:\Users\user\AppData\Local\...\_iscrypt.dll, PE32 14->38 dropped 40 7 other files (6 malicious) 14->40 dropped 17 FRec211.exe 24 14->17         started        process9 dnsIp10 42 45.12.253.56, 49713, 80 CMCSUS Germany 17->42 44 45.12.253.72, 49714, 80 CMCSUS Germany 17->44 46 45.12.253.75, 49715, 80 CMCSUS Germany 17->46 30 C:\Users\user\AppData\...\4gDbDdiUp9VT.exe, PE32 17->30 dropped 21 4gDbDdiUp9VT.exe 17->21         started        24 cmd.exe 1 17->24         started        file11 process12 signatures13 58 Multi AV Scanner detection for dropped file 21->58 26 taskkill.exe 1 24->26         started        28 conhost.exe 24->28         started        process14
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/e11d430c234edea9e19b76396a617111256a3c80383ce2dbb497861e6c9da27b/
Threat name:
Win32.Trojan.Privateloader
Create hunting rule
Status:
Malicious
First seen:
2023-02-12 03:11:09 UTC
AV detection:
17 of 26 (65.38%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=4eougdbdj3pktym3oy4wuylrceswupeaha6ofw5us6db43e5uj5q._file
Verdict:
malicious
Result
Malware family:
gcleaner
Create hunting rule
Score:
  10/10
Tags:
family:gcleaner discovery loader
Link:
https://tria.ge/reports/230212-cracqabf96/
Behaviour
Kills process with taskkill
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
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:
74dd0191b5a37a7055b4bf5148abbd1e1eb91e1ffaf50eaaee79cfaed5fcc213
MD5 hash:
f4b8077ff46b763c9b7aa9284a9346cd
SHA1 hash:
782d8fd5fb888fa193de1d8a5b7d87bceef60e4b
Detections:
win_nymaim_g0
Create hunting rule
Nymaim
Create hunting rule
win_gcleaner_auto
Create hunting rule
Link:
https://www.unpac.me/results/6fd8735f-27a3-42cb-8ac0-73298e256237/
SH256 hash:
3fdbe533f13dfc838e2cebada9f8f4945de22fde06e718ee9d4cca07407b7c7b
MD5 hash:
c623a373e7cc0f44307a4662fa3384d7
SHA1 hash:
40aa470d77d9674b74d3858522ec193b63fe332e
Link:
https://www.unpac.me/results/6fd8735f-27a3-42cb-8ac0-73298e256237/
SH256 hash:
ee2d6f7fe81e3a3191c268c7b7a3ceb4d90f50f7fd7e03e530f5b141c7ec2854
MD5 hash:
f88694098777f8470acb4dc36ad05bbb
SHA1 hash:
1c6a27a2e617e9959d5db383fc183b03001f8e8b
Link:
https://www.unpac.me/results/6fd8735f-27a3-42cb-8ac0-73298e256237/
SH256 hash:
e11d430c234edea9e19b76396a617111256a3c80383ce2dbb497861e6c9da27b
MD5 hash:
7af705d886a454b5a4c0ab1015b2b668
SHA1 hash:
7253411e73b9f30e75dc654a319820c0b49afe14
Link:
https://www.unpac.me/results/6fd8735f-27a3-42cb-8ac0-73298e256237/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/e11d430c234e/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/e11d430c234edea9e19b76396a617111256a3c80383ce2dbb497861e6c9da27b

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
Cape
Cape
https://www.capesandbox.com/analysis/364239/
  
URLhaus
https://urlhaus.abuse.ch/url/2509470/

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