MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 01bd2d4585240c51c490af860bf6b9c2a32149acedf31dec5a458e5bf696c043. 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: 15


Intelligence 15 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 01bd2d4585240c51c490af860bf6b9c2a32149acedf31dec5a458e5bf696c043
SHA3-384 hash: 4b58769c75c44afa7da90d9627d53416491688db140c8400949f7dee35946500b9c1950df07c73dce23b2078c7b2852f
SHA1 hash: bac4d6d632163d39bf3d0552eced7269b87dbbc7
MD5 hash: 48ada7d294ad85d165e0db5fae3a06e8
humanhash: cola-xray-mexico-cold
File name:file
Download: download sample
Signature GCleaner
Create hunting rule
File size:1'862'490 bytes
First seen:2023-06-05 20:04:24 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 80417b621299e3e1de617305557a3c68 (48 x GCleaner, 44 x Backdoor.TeamViewer, 31 x Socks5Systemz)
ssdeep 49152:56dDGxpwX2az9eZeMq9GJJxEZXngSGEPLrh:Mdqy1Ej+ZXgYrh
Threatray 1 similar samples on MalwareBazaar
TLSH T116853386A282687BD0682DB43D7FF6411F3FF745687D205623AC9CCE59BE8401D35A8B
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 005a3aaaa928a009 (5 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 :
302
Origin country :
US US
Vendor Threat Intelligence
Malware family:
redline
Create hunting rule
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2023-06-05 20:05:32 UTC
Tags:
installer gcleaner loader rat redline stealer
Link:
https://app.any.run/tasks/f3d3960c-2e08-44a7-bb4c-07fd86fa8582

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/395897/
Detection(s):
SecuriteInfo.com.Trojan.DownLoader25.56768.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
Sending a custom TCP request
Creating a file in the %AppData% subdirectories
Running batch commands
Creating a process with a hidden window
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/89495/overview
Behaviour
MalwareBazaar
CheckCmdLine
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
greyware installer lolbin overlay packed packed shell32.dll
Link:
https://www.filescan.io/uploads/647e3fef834df4f1b2dc54bc/reports/fd7c1d08-26e0-4caa-bee4-5034eeade24f/overview
Verdict:
Suspicious
Labled as:
HEUR/AGEN.1332256
Link:
https://www.hybrid-analysis.com/sample/01bd2d4585240c51c490af860bf6b9c2a32149acedf31dec5a458e5bf696c043
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:
Malicious Packer
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/9d8ad22f-d842-4b9d-8ad1-ad6090afb76e
Result
Threat name:
MinerDownloader, RedLine, SystemBC, Vida
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad.mine
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1249105
Signature
Allocates memory in foreign processes
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Connects to a pastebin service (likely for C&C)
Creates autostart registry keys with suspicious values (likely registry only malware)
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Encrypted powershell cmdline option found
Found malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
Injects a PE file into a foreign processes
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
PE file contains section with special chars
PE file has nameless sections
Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines)
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Sample is not signed and drops a device driver
Sample uses process hollowing technique
Sigma detected: Schedule system process
Suspicious powershell command line found
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
Uses known network protocols on non-standard ports
Uses schtasks.exe or at.exe to add and modify task schedules
Writes to foreign memory regions
Yara detected Generic MinerDownloader
Yara detected RedLine Stealer
Yara detected SystemBC
Yara detected Vidar stealer
Yara detected Xmrig cryptocurrency miner
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 882121 Sample: file.exe Startdate: 05/06/2023 Architecture: WINDOWS Score: 100 131 pastebin.com 2->131 161 Found malware configuration 2->161 163 Malicious sample detected (through community Yara rule) 2->163 165 Antivirus detection for URL or domain 2->165 167 18 other signatures 2->167 15 file.exe 2 2->15         started        18 powershell.exe 2->18         started        20 powershell.exe 2->20         started        signatures3 process4 file5 123 C:\Users\user\AppData\Local\...\is-MTP89.tmp, PE32 15->123 dropped 22 is-MTP89.tmp 10 23 15->22         started        25 conhost.exe 18->25         started        27 webx64.exe 18->27         started        29 conhost.exe 20->29         started        31 webx64.exe 20->31         started        process6 file7 107 C:\Users\user\AppData\Local\...\_setup64.tmp, PE32+ 22->107 dropped 109 C:\Users\user\AppData\Local\...\_iscrypt.dll, PE32 22->109 dropped 111 C:\...\unins000.exe (copy), PE32 22->111 dropped 113 5 other files (4 malicious) 22->113 dropped 33 Rec65.exe 33 22->33         started        process8 dnsIp9 125 45.12.253.56, 49721, 80 CMCSUS Germany 33->125 127 45.12.253.72, 49722, 80 CMCSUS Germany 33->127 129 45.12.253.75, 49723, 80 CMCSUS Germany 33->129 93 C:\Users\user\AppData\Roaming\...\74rNn.exe, PE32 33->93 dropped 95 C:\Users\user\AppData\...95vSl4fKtfK.exe, PE32 33->95 dropped 97 C:\Users\user\AppData\...\5WzklMyR.exe, PE32 33->97 dropped 99 4 other malicious files 33->99 dropped 37 5WzklMyR.exe 33->37         started        41 pjpzFOQi.exe 5 33->41         started        44 NvSl4fKtfK.exe 20 33->44         started        46 2 other processes 33->46 file10 process11 dnsIp12 101 C:\Users\user\AppData\Local\...\webx64.exe, PE32 37->101 dropped 103 C:\Users\user\AppData\...\fbdshnpf4k.exe, PE32 37->103 dropped 105 C:\Users\user\AppData\...\8acf7dlyibv.exe, PE32 37->105 dropped 171 Multi AV Scanner detection for dropped file 37->171 48 cmd.exe 37->48         started        135 185.81.68.115 KLNOPT-ASFI Finland 41->135 173 Detected unpacking (changes PE section rights) 41->173 175 Detected unpacking (overwrites its own PE header) 41->175 177 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 41->177 179 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 41->179 137 t.me 149.154.167.99, 443, 49724 TELEGRAMRU United Kingdom 44->137 139 5.75.213.157, 490, 49725 HETZNER-ASDE Germany 44->139 141 2 other IPs or domains 44->141 181 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 44->181 183 Tries to harvest and steal browser information (history, passwords, etc) 44->183 185 Tries to steal Crypto Currency Wallets 44->185 51 conhost.exe 46->51         started        53 taskkill.exe 46->53         started        file13 signatures14 process15 signatures16 151 Encrypted powershell cmdline option found 48->151 153 Uses schtasks.exe or at.exe to add and modify task schedules 48->153 55 8acf7dlyibv.exe 48->55         started        58 fbdshnpf4k.exe 48->58         started        60 webx64.exe 48->60         started        63 2 other processes 48->63 process17 dnsIp18 187 Antivirus detection for dropped file 55->187 189 Multi AV Scanner detection for dropped file 55->189 191 Machine Learning detection for dropped file 55->191 193 Sample uses process hollowing technique 55->193 65 RegSvcs.exe 55->65         started        68 RegSvcs.exe 55->68         started        70 WerFault.exe 55->70         started        195 Writes to foreign memory regions 58->195 197 Allocates memory in foreign processes 58->197 199 Injects a PE file into a foreign processes 58->199 72 RegSvcs.exe 58->72         started        75 WerFault.exe 58->75         started        143 5.42.95.122 RU-KSTVKolomnaGroupofcompaniesGuarantee-tvRU Russian Federation 60->143 201 Creates autostart registry keys with suspicious values (likely registry only malware) 60->201 signatures19 process20 dnsIp21 155 Writes to foreign memory regions 65->155 157 Injects a PE file into a foreign processes 65->157 77 AppLaunch.exe 65->77         started        82 conhost.exe 65->82         started        133 95.217.63.153 HETZNER-ASDE Germany 72->133 159 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 72->159 signatures22 process23 dnsIp24 145 github.com 140.82.121.4 GITHUBUS United States 77->145 147 raw.githubusercontent.com 185.199.108.133 FASTLYUS Netherlands 77->147 149 pastebin.com 104.20.68.143 CLOUDFLARENETUS United States 77->149 115 C:\ProgramData\Dllhost\winlogson.exe, PE32+ 77->115 dropped 117 C:\ProgramData\Dllhost\dllhost.exe, PE32 77->117 dropped 119 C:\ProgramData\Dllhost\WinRing0x64.sys, PE32+ 77->119 dropped 121 C:\ProgramData\HostData\logs.uce, ASCII 77->121 dropped 203 Sample is not signed and drops a device driver 77->203 84 cmd.exe 77->84         started        87 cmd.exe 77->87         started        89 cmd.exe 77->89         started        file25 signatures26 process27 signatures28 169 Encrypted powershell cmdline option found 84->169 91 conhost.exe 84->91         started        process29
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/01bd2d4585240c51c490af860bf6b9c2a32149acedf31dec5a458e5bf696c043/
Threat name:
Win32.Trojan.Privateloader
Create hunting rule
Status:
Suspicious
First seen:
2023-06-05 20:05:07 UTC
File Type:
PE (Exe)
Extracted files:
4
AV detection:
14 of 23 (60.87%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ag6s2rmfeqgfdreqv6dax5vzykrscsnm5xzr33c2iwhfx5uwybbq._file
Verdict:
malicious
Similar samples:
07f9da30eea63581d4574d675dbbd3b6989a603bdbaecd932b9311233f99f3ed
GCleaner
Result
Malware family:
gcleaner
Create hunting rule
Score:
  10/10
Tags:
family:gcleaner discovery loader
Link:
https://tria.ge/reports/230605-yttp2abb8s/
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:
2468fa21a2f985a86d2ee700a684db42d215f7006e9ec10561ba8640097aca0e
MD5 hash:
ff5444a6c4404c622897928fd2e1472d
SHA1 hash:
1f1b99a0a4d0d585c76887132024e92393c00fe3
Detections:
Nymaim
Create hunting rule
win_nymaim_g0
Create hunting rule
win_gcleaner_auto
Create hunting rule
Link:
https://www.unpac.me/results/31307325-68ec-4f84-9ad7-9c5b74a24101/
SH256 hash:
ae833886c9f78fe1a598c5dce904c60223b03016932ed73b9605f9de3a419f5d
MD5 hash:
02580baed97c21e3b410c4ed857699b7
SHA1 hash:
3a0e91c76234109b8549b5dbf626c66001d4f4ed
Link:
https://www.unpac.me/results/31307325-68ec-4f84-9ad7-9c5b74a24101/
SH256 hash:
01bd2d4585240c51c490af860bf6b9c2a32149acedf31dec5a458e5bf696c043
MD5 hash:
48ada7d294ad85d165e0db5fae3a06e8
SHA1 hash:
bac4d6d632163d39bf3d0552eced7269b87dbbc7
Link:
https://www.unpac.me/results/31307325-68ec-4f84-9ad7-9c5b74a24101/
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/01bd2d4585240c51c490af860bf6b9c2a32149acedf31dec5a458e5bf696c043

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/395897/

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