MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9208e906eeb23ee392919954cc64260ccb3e57160fb720a13524821c4e09f5e2. 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: 9208e906eeb23ee392919954cc64260ccb3e57160fb720a13524821c4e09f5e2
SHA3-384 hash: 7be63b53c7c024eac4aa452d792f30b950b40e542e21c4cfb24a915fec325935d19fb4c38cf07487072cc2310e6dfae4
SHA1 hash: 344ed2c8a5e35709145dcab5a4cbd2ee6a4559ee
MD5 hash: a5250dd29acd44f9cbbb1575d9a31454
humanhash: white-four-mississippi-three
File name:file
Download: download sample
Signature GCleaner
Create hunting rule
File size:1'873'524 bytes
First seen:2023-06-08 19:48:02 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 49152:56dS67IoQNQVeZasXvZRFgrA1phy8YGH/tj/bPDlih:Md37N8LhgA53Y4/J/bPDsh
TLSH T1B8853347FA9202B3E5B1C0F9AF6DF909663B6E24146144E94459CE8F3B3F4982704AF7
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 :
311
Origin country :
US US
Vendor Threat Intelligence
Malware family:
redline
Create hunting rule
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2023-06-08 19:50:02 UTC
Tags:
installer gcleaner rat redline loader stealer arkei vidar
Link:
https://app.any.run/tasks/c625188a-d6de-4b44-83db-00762ffd68d9

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/397071/
Detection(s):
SecuriteInfo.com.Trojan.DownLoader25.56768.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
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/90032/overview
Behaviour
MalwareBazaar
CheckCmdLine
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
gcleaner greyware installer lolbin overlay packed packed shell32.dll
Link:
https://www.filescan.io/uploads/6482307953bdc73e916f5391/reports/a625d14d-bfbd-49c7-8f1a-079fb00c3301/overview
Verdict:
Malicious
Labled as:
HEUR/AGEN.1332256
Link:
https://www.hybrid-analysis.com/sample/9208e906eeb23ee392919954cc64260ccb3e57160fb720a13524821c4e09f5e2
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:
Conti
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/28ac9e52-77df-4c20-92b1-d42126dcc8ce
Result
Threat name:
Nymaim
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1251503
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Found malware configuration
Machine Learning detection for dropped file
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Snort IDS alert for network traffic
Yara detected Nymaim
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 884523 Sample: file.exe Startdate: 08/06/2023 Architecture: WINDOWS Score: 100 47 45.12.253.98 CMCSUS Germany 2->47 49 Snort IDS alert for network traffic 2->49 51 Found malware configuration 2->51 53 Antivirus detection for URL or domain 2->53 55 8 other signatures 2->55 10 file.exe 2 2->10         started        signatures3 process4 file5 31 C:\Users\user\AppData\Local\...\is-1G60R.tmp, PE32 10->31 dropped 13 is-1G60R.tmp 10 23 10->13         started        process6 file7 33 C:\Users\user\AppData\Local\...\_setup64.tmp, PE32+ 13->33 dropped 35 C:\Users\user\AppData\Local\...\_iscrypt.dll, PE32 13->35 dropped 37 C:\...\unins000.exe (copy), PE32 13->37 dropped 39 5 other files (4 malicious) 13->39 dropped 16 Rec68.exe 22 13->16         started        process8 dnsIp9 41 45.12.253.56, 49704, 80 CMCSUS Germany 16->41 43 45.12.253.72, 49705, 80 CMCSUS Germany 16->43 45 45.12.253.75, 49706, 80 CMCSUS Germany 16->45 29 C:\Users\user\AppData\...\cT39pyiOl.exe, PE32 16->29 dropped 20 cT39pyiOl.exe 16->20         started        23 cmd.exe 1 16->23         started        file10 process11 signatures12 57 Multi AV Scanner detection for dropped file 20->57 25 taskkill.exe 1 23->25         started        27 conhost.exe 23->27         started        process13
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/9208e906eeb23ee392919954cc64260ccb3e57160fb720a13524821c4e09f5e2/
Threat name:
Win32.Trojan.Privateloader
Create hunting rule
Status:
Malicious
First seen:
2023-06-08 19:49:05 UTC
File Type:
PE (Exe)
Extracted files:
4
AV detection:
13 of 24 (54.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=sieosbxowi7oheurtfkmyzbgbtft4vywb63sbijvesbbytqj6xra._file
Result
Malware family:
gcleaner
Create hunting rule
Score:
  10/10
Tags:
family:gcleaner discovery loader
Link:
https://tria.ge/reports/230608-yh5yxshg99/
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
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:
5961c189e545a46fde108ae7eef9a574f84fb2e4bd6532b0b541ad1ecedaa56f
MD5 hash:
a83fcc3de147d011ad396ac0a0183329
SHA1 hash:
2356bb56ffa3b2c3a7b4fafe859ec46879886f20
Detections:
Nymaim
Create hunting rule
win_nymaim_g0
Create hunting rule
win_gcleaner_auto
Create hunting rule
Link:
https://www.unpac.me/results/664f2b38-a606-45d8-8b63-b718f804c3b7/
SH256 hash:
c44103de8913f70b285a92eb2bfb62ff73984c3fb26a5d7434208a10ca10b6f6
MD5 hash:
9cd578dd07fc634490bbc15e35ce7f36
SHA1 hash:
9bd5dced7060db0e0b333fff336550d872abdbd9
Link:
https://www.unpac.me/results/664f2b38-a606-45d8-8b63-b718f804c3b7/
SH256 hash:
9208e906eeb23ee392919954cc64260ccb3e57160fb720a13524821c4e09f5e2
MD5 hash:
a5250dd29acd44f9cbbb1575d9a31454
SHA1 hash:
344ed2c8a5e35709145dcab5a4cbd2ee6a4559ee
Link:
https://www.unpac.me/results/664f2b38-a606-45d8-8b63-b718f804c3b7/
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/9208e906eeb23ee392919954cc64260ccb3e57160fb720a13524821c4e09f5e2

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/397071/

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