MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6deebfc2681d63379fe4efd299fd4eb2dc76c5f8fbf8b7d740302be4a877647b. 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: 6deebfc2681d63379fe4efd299fd4eb2dc76c5f8fbf8b7d740302be4a877647b
SHA3-384 hash: e1f0053396685a260bfaeb2fb0021f011f68488e149ab42461a99a84cbb27d4b5128c3d1720d4c523798534dc94d6e20
SHA1 hash: dcc66bc634d0b6e2ce32b2478fff87787e4aca1c
MD5 hash: ee55431a25eccf2b7d5b29ceea7df479
humanhash: three-thirteen-white-magazine
File name:ee55431a25eccf2b7d5b29ceea7df479.exe
Download: download sample
Signature GCleaner
Create hunting rule
File size:1'337'975 bytes
First seen:2023-07-31 07:21:07 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 884310b1928934402ea6fec1dbd3cf5e (3'725 x GCleaner, 3'450 x Socks5Systemz, 262 x RaccoonStealer)
ssdeep 24576:D2lFSbEroDbbPs6YhlO5nlW58aEVmagKS0x+oaOZm2SE2nux0X6Mh9GxanV:D2gnDbb9YhE5nl55VmagKS0UnOZjSPn5
Threatray 2'600 similar samples on MalwareBazaar
TLSH T1D955338270E8D5B8D432EC70187DD50694B2BE931C28B9AC7EECFE4C6F775525608B62
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 abuse_ch
Tags:exe gcleaner

Intelligence

File Origin
# of uploads :
1
# of downloads :
272
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
ee55431a25eccf2b7d5b29ceea7df479.exe
Verdict:
Suspicious activity
Analysis date:
2023-07-31 07:30:09 UTC
Tags:
installer
Link:
https://app.any.run/tasks/5b487344-2e95-410e-9a7f-681691a797f8

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/439347/
Detection(s):
SecuriteInfo.com.FileRepMalware.11994.27711.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
Sending a custom TCP request
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
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
control gcleaner greyware installer lolbin overlay packed shell32
Link:
https://www.filescan.io/uploads/64c7611a907b8030b17d1398/reports/4c5a4da5-adda-4c87-83ea-b749c5812fce/overview
Verdict:
Malicious
Labled as:
HEUR/AGEN.1332570
Link:
https://www.hybrid-analysis.com/sample/6deebfc2681d63379fe4efd299fd4eb2dc76c5f8fbf8b7d740302be4a877647b
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/30ba3088-ffc6-4f2b-882b-2f54244aab65
Result
Threat name:
Nymaim
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1283012
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: 1283012 Sample: fsqzRDILhz.exe Startdate: 31/07/2023 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 8 other signatures 2->61 10 fsqzRDILhz.exe 2 2->10         started        signatures3 process4 file5 37 C:\Users\user\AppData\...\fsqzRDILhz.exe.tmp, PE32 10->37 dropped 13 fsqzRDILhz.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 FNSpacer731.exe 21 13->16         started        20 net.exe 1 13->20         started        process8 dnsIp9 47 45.12.253.56, 49709, 80 CMCSUS Germany 16->47 49 45.12.253.72, 49710, 80 CMCSUS Germany 16->49 51 45.12.253.75, 49711, 80 CMCSUS Germany 16->51 35 C:\Users\user\AppData\...\XQ0nL81jIIO7r.exe, PE32 16->35 dropped 22 XQ0nL81jIIO7r.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/6deebfc2681d63379fe4efd299fd4eb2dc76c5f8fbf8b7d740302be4a877647b/
Threat name:
Win32.Trojan.Privateloader
Create hunting rule
Status:
Suspicious
First seen:
2023-07-31 07:22:04 UTC
File Type:
PE (Exe)
Extracted files:
5
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=nxxl7qtidvrtph7e57jjt7kowlohnrpy7p4lpv2agav6jkdxmr5q._file
Verdict:
malicious
Similar samples:
1241f53c97ebb9ed312fb5956dd4b480e45fabd94e5a7196ba22b2236f6e6c6d
GCleaner
18b3b56c1e91574a0f64e154ee7b158d3032475413c078b45d85775d01f3725a
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1e6912cc720ae4bad83e541b45d8754b5a7c838c083903e0e0493414b1fa6a66
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2803ae07af0576674bbe5b71be2061c85fb0cd18d9daf78bcd4f8e38a836fe6b
GCleaner
59eec0291982627f2173cf765b4205736c4f4bea3ad6a5b6995dd83215487c46
GCleaner
70a591efdee51fc69cc42a66eef90568bec4db03fb76bc3bcd42e790db372309
GCleaner
8e96366554287eae4e8fab715ddf4b1839b6d6a9367cac120b33995022f1144a
GCleaner
af0fdd68cdda6201f5549c393836182d2dc450aff3c456556bc9b07c2a72d569
GCleaner
c0eb4f6136ced01edd1b17b7dfceddcbbbad6126038df543b4409b967da0f380
GCleaner
e9b3223dde2c01518ca7cc64a5cc0233fd3106b9cec1587492679e3ecd115b37
GCleaner
+ 2'590 additional samples on MalwareBazaar
Result
Malware family:
gcleaner
Create hunting rule
Score:
  10/10
Tags:
family:gcleaner discovery loader
Link:
https://tria.ge/reports/230731-h69c9adc65/
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:
c94056d370c594c5c12371916fcad901013c6bac5cb880f20574e1acf350f687
MD5 hash:
d2f84c47803dfd6a713ee91d24f8125b
SHA1 hash:
cf75a9068a3d3071c2b1bfba2755c3eb361891a4
Link:
https://www.unpac.me/results/5d2cb9a5-4294-4c5a-8ae1-0ba16740d8a9/
SH256 hash:
22b6c0de3e4f51c108635bd336656ac7fad9f2f13b064a92f88a59c72f24bed2
MD5 hash:
259e4a042b34bc84ae530b1b67f04980
SHA1 hash:
71f4768cc52e7e2939bf6f92d1d91fbdab4f5998
Link:
https://www.unpac.me/results/5d2cb9a5-4294-4c5a-8ae1-0ba16740d8a9/
SH256 hash:
6deebfc2681d63379fe4efd299fd4eb2dc76c5f8fbf8b7d740302be4a877647b
MD5 hash:
ee55431a25eccf2b7d5b29ceea7df479
SHA1 hash:
dcc66bc634d0b6e2ce32b2478fff87787e4aca1c
Link:
https://www.unpac.me/results/5d2cb9a5-4294-4c5a-8ae1-0ba16740d8a9/
Please note that we are no longer able to provide a coverage score for Virus Total.

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.

Web download

GCleaner

Executable exe 6deebfc2681d63379fe4efd299fd4eb2dc76c5f8fbf8b7d740302be4a877647b

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2509470/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/439347/

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