MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 59eec0291982627f2173cf765b4205736c4f4bea3ad6a5b6995dd83215487c46. 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: 12


Intelligence 12 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 59eec0291982627f2173cf765b4205736c4f4bea3ad6a5b6995dd83215487c46
SHA3-384 hash: 84d30039f5feedde08f7cb193ee110a2d6867baba3dfc6e0278ee3ffa8c6df9e9eefe4a1cea5be0284ed6f515a980095
SHA1 hash: dca83228c41f2d099553678b80e945e1cc436804
MD5 hash: 421a20af80276f07fda02ec19cc98608
humanhash: table-mars-louisiana-floor
File name:file
Download: download sample
Signature GCleaner
Create hunting rule
File size:1'193'247 bytes
First seen:2023-07-26 12:49:12 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 884310b1928934402ea6fec1dbd3cf5e (3'725 x GCleaner, 3'445 x Socks5Systemz, 262 x RaccoonStealer)
ssdeep 24576:+2lxbmryUfx0fb2ph3S3j9KpNRFUi1ssMh9GxanV:+2Ttb2hvprF3MhMxOV
Threatray 138 similar samples on MalwareBazaar
TLSH T1CD4523638696CE39D25259340F35C364E57F3E8598BDA8083CEC6B2D1E770C2E912767
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 b298acbab2ca7a72 (2'327 x GCleaner, 1'631 x Socks5Systemz, 67 x RedLineStealer)
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 :
283
Origin country :
US US
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
Suspicious activity
Analysis date:
2023-07-26 12:50:45 UTC
Tags:
installer
Link:
https://app.any.run/tasks/89923b2f-80eb-47df-8d2b-5fd9b90df81a

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/433596/
Detection(s):
SecuriteInfo.com.FileRepMalware.11994.27711.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
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
Launching a tool to kill processes
Sending an HTTP GET request to an infection source
Gathering data
Verdict:
Suspicious
Labled as:
HEUR/AGEN.1332570
Link:
https://www.hybrid-analysis.com/sample/59eec0291982627f2173cf765b4205736c4f4bea3ad6a5b6995dd83215487c46
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.
Malware family:
RedLine stealer
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/a8a90612-c5a3-44e1-abb5-d9b9b4d6f1d1
Result
Threat name:
Nymaim
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1280158
Signature
Antivirus / Scanner detection for submitted sample
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: 1280158 Sample: file.exe Startdate: 26/07/2023 Architecture: WINDOWS Score: 100 53 45.12.253.98 CMCSUS Germany 2->53 55 Snort IDS alert for network traffic 2->55 57 Found malware configuration 2->57 59 Antivirus detection for URL or domain 2->59 61 7 other signatures 2->61 10 file.exe 2 2->10         started        signatures3 process4 file5 37 C:\Users\user\AppData\Local\...\file.exe.tmp, PE32 10->37 dropped 13 file.exe.tmp 11 102 10->13         started        process6 file7 39 C:\Users\user\AppData\Local\...\_setup64.tmp, PE32+ 13->39 dropped 41 C:\Users\user\AppData\Local\...\_iscrypt.dll, PE32 13->41 dropped 43 C:\...\unins000.exe (copy), PE32 13->43 dropped 45 8 other files (6 malicious) 13->45 dropped 16 FISpacer726.exe 22 13->16         started        20 net.exe 1 13->20         started        process8 dnsIp9 47 45.12.253.56, 49684, 80 CMCSUS Germany 16->47 49 45.12.253.72, 49685, 80 CMCSUS Germany 16->49 51 45.12.253.75, 49686, 80 CMCSUS Germany 16->51 35 C:\Users\user\AppData\...\8GDTyPwQqwg.exe, PE32 16->35 dropped 22 8GDTyPwQqwg.exe 16->22         started        25 cmd.exe 1 16->25         started        27 conhost.exe 20->27         started        29 net1.exe 1 20->29         started        file10 process11 signatures12 63 Multi AV Scanner detection for dropped file 22->63 31 taskkill.exe 1 25->31         started        33 conhost.exe 25->33         started        process13
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/59eec0291982627f2173cf765b4205736c4f4bea3ad6a5b6995dd83215487c46/
Threat name:
Win32.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2023-07-26 12:50:07 UTC
File Type:
PE (Exe)
Extracted files:
5
AV detection:
16 of 24 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=lhxmakizqjrh6iltz53fwqqfonwe6s7khllklnuzlxmdefkiprda._file
Verdict:
malicious
Similar samples:
0824b117cd7e5ca894368feea852ffe7aefb584974ab8bf7ad87a53422e5effc
GCleaner
2803ae07af0576674bbe5b71be2061c85fb0cd18d9daf78bcd4f8e38a836fe6b
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28e0e5becfb8045063d9c9403bb7491aa14143f86074c0e63d54402841d2d905
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5ca99f44f6fe145ee8c9faf8aee72a8560af62a7b0f63db3b5306020eaef8619
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a34d0fdeea7adfbeac5dfb025c2ebf21b19c55d290c72f5705a7e3b331c41638
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af0fdd68cdda6201f5549c393836182d2dc450aff3c456556bc9b07c2a72d569
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c0eb4f6136ced01edd1b17b7dfceddcbbbad6126038df543b4409b967da0f380
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dbce465600f880bdff8e64742a1728049bf44ffe7c7aec9f605e87ab859921df
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fb9debaa8cfc0e3851bc7af4227915e79187e051ae9941ed8ae658b3fb1ac7ec
GCleaner
+ 128 additional samples on MalwareBazaar
Result
Malware family:
gcleaner
Create hunting rule
Score:
  10/10
Tags:
family:gcleaner discovery loader
Link:
https://tria.ge/reports/230726-p2x8raca4z/
Behaviour
Kills process with taskkill
Runs net.exe
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:
1651f73cb5140216cb6e1061441ffc061c5a2603de6f2b38f7a76d7daf152c25
MD5 hash:
4c5f27463dcbc4a7b2bd01742fc7befb
SHA1 hash:
f0144c2372ca427783a31e2b95f7e05ae494728b
Link:
https://www.unpac.me/results/2e1ca447-420b-47fa-a532-44289bccff2b/
SH256 hash:
e48c8650cbf71f8d6dcd8cb45b874f681c65f82cf8e018d1e085abecf687ad2b
MD5 hash:
0f43a48f6287c1dab65dd845fb47de06
SHA1 hash:
7d410fde1d61fc3e651d34202b44780d81a4e892
Link:
https://www.unpac.me/results/2e1ca447-420b-47fa-a532-44289bccff2b/
SH256 hash:
59eec0291982627f2173cf765b4205736c4f4bea3ad6a5b6995dd83215487c46
MD5 hash:
421a20af80276f07fda02ec19cc98608
SHA1 hash:
dca83228c41f2d099553678b80e945e1cc436804
Link:
https://www.unpac.me/results/2e1ca447-420b-47fa-a532-44289bccff2b/
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/59eec0291982627f2173cf765b4205736c4f4bea3ad6a5b6995dd83215487c46

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/433596/
  
URLhaus
https://urlhaus.abuse.ch/url/2509470/

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