MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e3edbb724c2765d263b413c27abe24e443aa284d7512669ffb61f3e240a590ce. 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: e3edbb724c2765d263b413c27abe24e443aa284d7512669ffb61f3e240a590ce
SHA3-384 hash: 39c8c318c3b4a36f07b040655127f442cb524c318d6db216c8f448982c4b75b7dedd81d7514b0e6518af57103bfd4286
SHA1 hash: 628270f573c823873b0713dd94c7885215bc71f3
MD5 hash: 97d0be2f8d6ac23d2969a3af1ed6be2a
humanhash: bulldog-alanine-batman-december
File name:file
Download: download sample
Signature GCleaner
Create hunting rule
File size:1'124'885 bytes
First seen:2023-07-05 18:04:14 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 884310b1928934402ea6fec1dbd3cf5e (3'725 x GCleaner, 3'514 x Socks5Systemz, 262 x RaccoonStealer)
ssdeep 24576:NfOyt3A9pWV3j7ysmuYRJ+83hqKwdiEq5DL9CemRDYKM5ztP/O1:NGhpW576p3cK2g9uRD7M5z5/O1
Threatray 58 similar samples on MalwareBazaar
TLSH T13A3523C26680C878E450A670AE2B2045FA6F79FB223C551E310EE4ADB76F851EF4D357
TrID 50.8% (.EXE) Win32 Executable PowerBASIC/Win 9.x (148303/79/28)
37.6% (.EXE) Inno Setup installer (109740/4/30)
4.8% (.EXE) Win32 Executable Delphi generic (14182/79/4)
2.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
1.5% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon ddfee6e4e6fedc00 (17 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 :
1
# of downloads :
305
Origin country :
US US
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2023-07-05 18:06:00 UTC
Tags:
installer gcleaner
Link:
https://app.any.run/tasks/d92b6500-1e45-4a1f-90ba-905809cf5c19

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/408416/
Detection(s):
Win.Malware.Agen-10005057-0
Create hunting rule

SecuriteInfo.com.Adware.Generic2.DOZ.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
Launching the process to interact with network services
Modifying a system file
Launching a process
Creating a file in the %AppData% subdirectories
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
Sending an HTTP GET request to an infection source
Result
Malware family:
n/a
Score:
  5/10
Tags:
n/a
Link:
https://dragonfly.certego.net/analysis/95669/overview
Behaviour
MalwareBazaar
CheckCmdLine
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
control gcleaner greyware installer lolbin overlay packed shell32
Link:
https://www.filescan.io/uploads/64a5b0cfd9f7bc3f6d871f62/reports/d13b60dd-b64e-458f-91e0-f86b45bac424/overview
Verdict:
Malicious
Labled as:
Win/grayware_confidence_60%
Link:
https://www.hybrid-analysis.com/sample/e3edbb724c2765d263b413c27abe24e443aa284d7512669ffb61f3e240a590ce
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.
Malware family:
Stealc
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/021f43f5-1b18-4d92-b2c6-2cd705901100
Result
Threat name:
Nymaim, RHADAMANTHYS, Stealc, Vidar
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1267513
Signature
Antivirus detection for dropped file
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Creates processes via WMI
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Found malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
Machine Learning detection for dropped file
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to harvest and steal Bitcoin Wallet information
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Crypto Currency Wallets
Tries to steal Mail credentials (via file / registry access)
Yara detected AntiVM3
Yara detected Nymaim
Yara detected RHADAMANTHYS Stealer
Yara detected Stealc
Yara detected Vidar stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1267513 Sample: file.exe Startdate: 05/07/2023 Architecture: WINDOWS Score: 100 89 45.12.253.98 CMCSUS Germany 2->89 107 Found malware configuration 2->107 109 Malicious sample detected (through community Yara rule) 2->109 111 Antivirus detection for URL or domain 2->111 113 14 other signatures 2->113 11 file.exe 2 2->11         started        14 VxY9bC2.exe 2->14         started        17 C68m@NgXJz.exe 2->17         started        19 lD0S6-Gja.exe 2->19         started        signatures3 process4 file5 79 C:\Users\user\AppData\Local\...\is-QAJ4B.tmp, PE32 11->79 dropped 21 is-QAJ4B.tmp 11 102 11->21         started        123 Multi AV Scanner detection for dropped file 14->123 signatures6 process7 file8 63 C:\Users\user\AppData\Local\...\_setup64.tmp, PE32+ 21->63 dropped 65 C:\Users\user\AppData\Local\...\_iscrypt.dll, PE32 21->65 dropped 67 C:\...\unins000.exe (copy), PE32 21->67 dropped 69 8 other files (6 malicious) 21->69 dropped 24 RemSpacer75.exe 31 21->24         started        28 net.exe 1 21->28         started        process9 dnsIp10 91 45.12.253.56 CMCSUS Germany 24->91 93 45.12.253.72 CMCSUS Germany 24->93 95 45.12.253.75 CMCSUS Germany 24->95 71 C:\Users\user\AppData\...\1BMtVlH5dy1.exe, PE32 24->71 dropped 73 C:\Users\user\AppData\Roaming\...\R1Qsrp8.exe, PE32 24->73 dropped 75 C:\Users\user\AppData\Roaming\...uCvip.exe, PE32 24->75 dropped 77 4 other malicious files 24->77 dropped 30 R1Qsrp8.exe 1 24->30         started        34 6RGL.exe 18 24->34         started        36 EuCvip.exe 24->36         started        42 2 other processes 24->42 38 conhost.exe 28->38         started        40 net1.exe 1 28->40         started        file11 process12 dnsIp13 97 141.98.11.18 TELE-ASTeleAsiaLimitedHK Lithuania 30->97 125 Multi AV Scanner detection for dropped file 30->125 44 certreq.exe 4 30->44         started        99 149.154.167.99 TELEGRAMRU United Kingdom 34->99 101 5.75.208.184 HETZNER-ASDE Germany 34->101 105 2 other IPs or domains 34->105 127 Detected unpacking (changes PE section rights) 34->127 129 Detected unpacking (overwrites its own PE header) 34->129 131 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 34->131 133 2 other signatures 34->133 48 WerFault.exe 34->48         started        103 45.15.159.188 RU-KSTVKolomnaGroupofcompaniesGuarantee-tvRU Russian Federation 36->103 51 cmd.exe 36->51         started        53 conhost.exe 42->53         started        55 taskkill.exe 42->55         started        signatures14 process15 dnsIp16 81 C:\Users\user\AppData\Local\...\lD0S6-Gja.exe, PE32+ 44->81 dropped 83 C:\Users\user\AppData\Local\...\VxY9bC2.exe, PE32 44->83 dropped 85 C:\Users\user\AppData\...\C68m@NgXJz.exe, PE32+ 44->85 dropped 115 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 44->115 117 Tries to steal Mail credentials (via file / registry access) 44->117 119 Tries to harvest and steal browser information (history, passwords, etc) 44->119 121 2 other signatures 44->121 57 conhost.exe 44->57         started        87 104.208.16.94 MICROSOFT-CORP-MSN-AS-BLOCKUS United States 48->87 59 conhost.exe 51->59         started        61 timeout.exe 51->61         started        file17 signatures18 process19
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/e3edbb724c2765d263b413c27abe24e443aa284d7512669ffb61f3e240a590ce/
Threat name:
Win32.Trojan.Privateloader
Create hunting rule
Status:
Suspicious
First seen:
2023-07-05 18:05:06 UTC
File Type:
PE (Exe)
Extracted files:
5
AV detection:
14 of 24 (58.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=4pw3w4sme5s5ey5ucpbhvpre4rb2ukcnoujgnh73mhz6eqffsdha._file
Verdict:
malicious
Similar samples:
58d57f768804a9c0594a2f9a2db379788d41fbeaca4936a1fe6a0f8986265a77
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a966075818dd971effd37c47d3de59591064a7bc99f37296e04c6d8a63ce3ea2
GCleaner
a9d91b57e0d37b08b87d1f616b937ee756c6e006e3e8a0de21c8eab981e921d1
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adb6fcdf68a54e44cbc8e720040436958931ebbde6ba507ddff6fa20ec8b9774
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bf1e6887eae7ff57e6ce8355e63829532807b64599c60c2a378faad2522f3ce5
GCleaner
d604590b5c7a14a354f325a3884dbefe9f01c19b0d6927e3aa4a437777022dd5
GCleaner
f77c4cd95258a487da134a7537ba181ff528e07116c5a96887e315bb2d20213a
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f899dbc9ddc96b4579297d98cfd0a66d933d3dd61570d7c87533ddbcea6b4b8f
GCleaner
+ 48 additional samples on MalwareBazaar
Result
Malware family:
gcleaner
Create hunting rule
Score:
  10/10
Tags:
family:gcleaner discovery loader
Link:
https://tria.ge/reports/230705-wn6fjagd4z/
Behaviour
Kills process with taskkill
Runs net.exe
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:
13751d698ba8f424b03188612e9e45f0ccb62c8bdb75851977cca897a4aa58f9
MD5 hash:
126856b280d6fcd27000f2fdb015938b
SHA1 hash:
a3853384544c4746d1ad56a317cc5287e7ce1b6f
Detections:
Nymaim
Create hunting rule
win_nymaim_g0
Create hunting rule
win_gcleaner_auto
Create hunting rule
Nymaim
Create hunting rule
win_nymaim_g0
Create hunting rule
win_gcleaner_auto
Create hunting rule
Nymaim
Create hunting rule
win_nymaim_g0
Create hunting rule
win_gcleaner_auto
Create hunting rule
Nymaim
Create hunting rule
win_nymaim_g0
Create hunting rule
win_gcleaner_auto
Create hunting rule
Link:
https://www.unpac.me/results/becb681a-bd44-4d68-9de5-78bf177ce541/
SH256 hash:
d5eddfd644681c4aa67bf54be3196dea7855f1f488100f945565b6a2584fd0eb
MD5 hash:
86924880404fb931ab23af6105ba8905
SHA1 hash:
5db4bff09c55782252ed7faeb75fd183eb9c4db2
Link:
https://www.unpac.me/results/becb681a-bd44-4d68-9de5-78bf177ce541/
SH256 hash:
2a0b4d3891eb800a4f861673beb09badce03e41a47571bc51e76370ab5b43c1e
MD5 hash:
d4f3e77a5a194b4d0ec8177d0da31812
SHA1 hash:
c8045b320a9e5faadcedfb40df148e77f0d186a5
Link:
https://www.unpac.me/results/becb681a-bd44-4d68-9de5-78bf177ce541/
SH256 hash:
b64e8ff8e43efd9d04280e369f3f35d3966901d1972eba8a6c131ffc8bf0ac79
MD5 hash:
54647fae23c8d3f31d7db07d1928fcce
SHA1 hash:
032f3c009df176bf29fb807c749ffd6740634064
Link:
https://www.unpac.me/results/becb681a-bd44-4d68-9de5-78bf177ce541/
SH256 hash:
13751d698ba8f424b03188612e9e45f0ccb62c8bdb75851977cca897a4aa58f9
MD5 hash:
126856b280d6fcd27000f2fdb015938b
SHA1 hash:
a3853384544c4746d1ad56a317cc5287e7ce1b6f
Detections:
Nymaim
Create hunting rule
win_nymaim_g0
Create hunting rule
win_gcleaner_auto
Create hunting rule
Nymaim
Create hunting rule
win_nymaim_g0
Create hunting rule
win_gcleaner_auto
Create hunting rule
Nymaim
Create hunting rule
win_nymaim_g0
Create hunting rule
win_gcleaner_auto
Create hunting rule
Nymaim
Create hunting rule
win_nymaim_g0
Create hunting rule
win_gcleaner_auto
Create hunting rule
Link:
https://www.unpac.me/results/becb681a-bd44-4d68-9de5-78bf177ce541/
SH256 hash:
d5eddfd644681c4aa67bf54be3196dea7855f1f488100f945565b6a2584fd0eb
MD5 hash:
86924880404fb931ab23af6105ba8905
SHA1 hash:
5db4bff09c55782252ed7faeb75fd183eb9c4db2
Link:
https://www.unpac.me/results/becb681a-bd44-4d68-9de5-78bf177ce541/
SH256 hash:
2a0b4d3891eb800a4f861673beb09badce03e41a47571bc51e76370ab5b43c1e
MD5 hash:
d4f3e77a5a194b4d0ec8177d0da31812
SHA1 hash:
c8045b320a9e5faadcedfb40df148e77f0d186a5
Link:
https://www.unpac.me/results/becb681a-bd44-4d68-9de5-78bf177ce541/
SH256 hash:
b64e8ff8e43efd9d04280e369f3f35d3966901d1972eba8a6c131ffc8bf0ac79
MD5 hash:
54647fae23c8d3f31d7db07d1928fcce
SHA1 hash:
032f3c009df176bf29fb807c749ffd6740634064
Link:
https://www.unpac.me/results/becb681a-bd44-4d68-9de5-78bf177ce541/
SH256 hash:
13751d698ba8f424b03188612e9e45f0ccb62c8bdb75851977cca897a4aa58f9
MD5 hash:
126856b280d6fcd27000f2fdb015938b
SHA1 hash:
a3853384544c4746d1ad56a317cc5287e7ce1b6f
Detections:
Nymaim
Create hunting rule
win_nymaim_g0
Create hunting rule
win_gcleaner_auto
Create hunting rule
Nymaim
Create hunting rule
win_nymaim_g0
Create hunting rule
win_gcleaner_auto
Create hunting rule
Nymaim
Create hunting rule
win_nymaim_g0
Create hunting rule
win_gcleaner_auto
Create hunting rule
Nymaim
Create hunting rule
win_nymaim_g0
Create hunting rule
win_gcleaner_auto
Create hunting rule
Link:
https://www.unpac.me/results/becb681a-bd44-4d68-9de5-78bf177ce541/
SH256 hash:
d5eddfd644681c4aa67bf54be3196dea7855f1f488100f945565b6a2584fd0eb
MD5 hash:
86924880404fb931ab23af6105ba8905
SHA1 hash:
5db4bff09c55782252ed7faeb75fd183eb9c4db2
Link:
https://www.unpac.me/results/becb681a-bd44-4d68-9de5-78bf177ce541/
SH256 hash:
2a0b4d3891eb800a4f861673beb09badce03e41a47571bc51e76370ab5b43c1e
MD5 hash:
d4f3e77a5a194b4d0ec8177d0da31812
SHA1 hash:
c8045b320a9e5faadcedfb40df148e77f0d186a5
Link:
https://www.unpac.me/results/becb681a-bd44-4d68-9de5-78bf177ce541/
SH256 hash:
b64e8ff8e43efd9d04280e369f3f35d3966901d1972eba8a6c131ffc8bf0ac79
MD5 hash:
54647fae23c8d3f31d7db07d1928fcce
SHA1 hash:
032f3c009df176bf29fb807c749ffd6740634064
Link:
https://www.unpac.me/results/becb681a-bd44-4d68-9de5-78bf177ce541/
SH256 hash:
13751d698ba8f424b03188612e9e45f0ccb62c8bdb75851977cca897a4aa58f9
MD5 hash:
126856b280d6fcd27000f2fdb015938b
SHA1 hash:
a3853384544c4746d1ad56a317cc5287e7ce1b6f
Detections:
Nymaim
Create hunting rule
win_nymaim_g0
Create hunting rule
win_gcleaner_auto
Create hunting rule
Nymaim
Create hunting rule
win_nymaim_g0
Create hunting rule
win_gcleaner_auto
Create hunting rule
Nymaim
Create hunting rule
win_nymaim_g0
Create hunting rule
win_gcleaner_auto
Create hunting rule
Nymaim
Create hunting rule
win_nymaim_g0
Create hunting rule
win_gcleaner_auto
Create hunting rule
Link:
https://www.unpac.me/results/becb681a-bd44-4d68-9de5-78bf177ce541/
SH256 hash:
d5eddfd644681c4aa67bf54be3196dea7855f1f488100f945565b6a2584fd0eb
MD5 hash:
86924880404fb931ab23af6105ba8905
SHA1 hash:
5db4bff09c55782252ed7faeb75fd183eb9c4db2
Link:
https://www.unpac.me/results/becb681a-bd44-4d68-9de5-78bf177ce541/
SH256 hash:
2a0b4d3891eb800a4f861673beb09badce03e41a47571bc51e76370ab5b43c1e
MD5 hash:
d4f3e77a5a194b4d0ec8177d0da31812
SHA1 hash:
c8045b320a9e5faadcedfb40df148e77f0d186a5
Link:
https://www.unpac.me/results/becb681a-bd44-4d68-9de5-78bf177ce541/
SH256 hash:
b64e8ff8e43efd9d04280e369f3f35d3966901d1972eba8a6c131ffc8bf0ac79
MD5 hash:
54647fae23c8d3f31d7db07d1928fcce
SHA1 hash:
032f3c009df176bf29fb807c749ffd6740634064
Link:
https://www.unpac.me/results/becb681a-bd44-4d68-9de5-78bf177ce541/
SH256 hash:
e3edbb724c2765d263b413c27abe24e443aa284d7512669ffb61f3e240a590ce
MD5 hash:
97d0be2f8d6ac23d2969a3af1ed6be2a
SHA1 hash:
628270f573c823873b0713dd94c7885215bc71f3
Link:
https://www.unpac.me/results/becb681a-bd44-4d68-9de5-78bf177ce541/
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/e3edbb724c2765d263b413c27abe24e443aa284d7512669ffb61f3e240a590ce

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/408416/
  
URLhaus
https://urlhaus.abuse.ch/url/2509470/

Comments