MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 95b92e2a259749734d8fd7f1e146423f9c8af94ef58d538e195b149c1e8abd7a. 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: 95b92e2a259749734d8fd7f1e146423f9c8af94ef58d538e195b149c1e8abd7a
SHA3-384 hash: 8e520542bca012e0fe2b566efe178509e558e70db6b4a8fc263cb2aeb987d93a875690354b1957ed41fcf8c73a948acd
SHA1 hash: d9f15ef9fd2453ab267fc472496a73d49bf8866c
MD5 hash: 7d1a91696462a80b83fe045ceeb473ad
humanhash: nuts-emma-alpha-network
File name:file
Download: download sample
Signature GCleaner
Create hunting rule
File size:1'184'191 bytes
First seen:2023-07-02 16:03:36 UTC
Last seen:2023-07-02 16:33:11 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 884310b1928934402ea6fec1dbd3cf5e (3'725 x GCleaner, 3'447 x Socks5Systemz, 262 x RaccoonStealer)
ssdeep 24576:JfOyexd4m5EuMuBJZa6dyjOkaAGLdNMKxelcTELj5nNUWCMW6:JGHd4m5NVZavjOyGJzxRTc5vT
Threatray 140 similar samples on MalwareBazaar
TLSH T14C452366CAE4C975D1B195BA0E3BC190E3FA3D047D749980A36C8E8E5F6E3189C05B36
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 70f0f0e8e8b2f0f0 (29 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 :
2
# of downloads :
273
Origin country :
US US
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/405408/
Detection(s):
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
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/94888/overview
Behaviour
MalwareBazaar
CheckCmdLine
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
control greyware installer lolbin overlay packed packed shell32
Link:
https://www.filescan.io/uploads/64a19ff3305ba46e8acf28a4/reports/0cc5d23c-bcf4-488d-934f-cf71f759685d/overview
Verdict:
Malicious
Labled as:
Win/grayware_confidence_60%
Link:
https://www.hybrid-analysis.com/sample/95b92e2a259749734d8fd7f1e146423f9c8af94ef58d538e195b149c1e8abd7a
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:
RedLine stealer
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/b7d7a091-7878-4e49-9f3c-007f402df1e9
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/1265144
Signature
Antivirus / Scanner detection for submitted sample
Machine Learning detection for dropped file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 898174 Sample: file.exe Startdate: 02/07/2023 Architecture: WINDOWS Score: 52 32 Antivirus / Scanner detection for submitted sample 2->32 34 Machine Learning detection for dropped file 2->34 8 file.exe 2 2->8         started        process3 file4 22 C:\Users\user\AppData\Local\...\is-BH9D9.tmp, PE32 8->22 dropped 11 is-BH9D9.tmp 11 102 8->11         started        process5 file6 24 C:\Users\user\AppData\Local\...\_setup64.tmp, PE32+ 11->24 dropped 26 C:\Users\user\AppData\Local\...\_iscrypt.dll, PE32 11->26 dropped 28 C:\...\unins000.exe (copy), PE32 11->28 dropped 30 8 other files (6 malicious) 11->30 dropped 14 net.exe 1 11->14         started        16 RejSpacer72.exe 11->16         started        process7 process8 18 conhost.exe 14->18         started        20 net1.exe 1 14->20         started       
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/95b92e2a259749734d8fd7f1e146423f9c8af94ef58d538e195b149c1e8abd7a/
Threat name:
Win32.Trojan.Privateloader
Create hunting rule
Status:
Suspicious
First seen:
2023-07-02 16:04:05 UTC
File Type:
PE (Exe)
Extracted files:
5
AV detection:
15 of 24 (62.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=sw4s4krfs5exgtmp27y6crsch6oiv6ko6wgvhdqzlmkjyhukxv5a._file
Verdict:
unknown
Similar samples:
474e293e9c25fdccd36c77f62b4b234fc97d8f1122dcbe78494f5482b6675f44
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878089116b0342bf962ed58a5c51ab9dbe845d7f64843cbf0dea9a000baad892
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a966075818dd971effd37c47d3de59591064a7bc99f37296e04c6d8a63ce3ea2
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adb6fcdf68a54e44cbc8e720040436958931ebbde6ba507ddff6fa20ec8b9774
GCleaner
bf1e6887eae7ff57e6ce8355e63829532807b64599c60c2a378faad2522f3ce5
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c50ed0352f86462194d23cc0b3128c28eca1eaa426049abddd58e697e29831cb
GCleaner
d604590b5c7a14a354f325a3884dbefe9f01c19b0d6927e3aa4a437777022dd5
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e88259872bb2df0913c156511df3eba707e0a39f520fecd3316654c26cd05334
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f77c4cd95258a487da134a7537ba181ff528e07116c5a96887e315bb2d20213a
GCleaner
+ 130 additional samples on MalwareBazaar
Result
Malware family:
gcleaner
Create hunting rule
Score:
  10/10
Tags:
family:gcleaner discovery loader
Link:
https://tria.ge/reports/230702-thxkbsca24/
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:
5b961ba4046066e4d0b0e0a63fef1941d18338fc153129ddb9ee65210aa8e6ef
MD5 hash:
86bbafa7d46dae78df79f79ff86098f3
SHA1 hash:
7253a35cbdd5f8230856c8e622cd6b3441b30d42
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/20ae438e-e2ee-4e06-966c-65f5d29844b0/
SH256 hash:
b59ffa61a9dc37e747abd04049240c78bf5f4f28900eb668e1fd57a9c6002eae
MD5 hash:
257ae291f0aebb3b007ff91c414ddccf
SHA1 hash:
bc20acb6a4f583bff67ef14cfb68f798da83a113
Link:
https://www.unpac.me/results/20ae438e-e2ee-4e06-966c-65f5d29844b0/
SH256 hash:
753083de10b230da03c6e2bc4865bbefb9a9c94d8946699d3a6d903048f0ba94
MD5 hash:
fc245721f161c38115ecec21ef18971b
SHA1 hash:
0d7652a91c74b7861948293dfd80f1d7831a73fb
Link:
https://www.unpac.me/results/20ae438e-e2ee-4e06-966c-65f5d29844b0/
SH256 hash:
904bd9956a9e834a8a102a720a3ef22a6d930b9b2b6db9e3942252cd76e23472
MD5 hash:
86117eeaf9ab53ece01c58c5595924d7
SHA1 hash:
00b4b688d034d0284ce6206a4bf85438610a9995
Link:
https://www.unpac.me/results/20ae438e-e2ee-4e06-966c-65f5d29844b0/
SH256 hash:
5b961ba4046066e4d0b0e0a63fef1941d18338fc153129ddb9ee65210aa8e6ef
MD5 hash:
86bbafa7d46dae78df79f79ff86098f3
SHA1 hash:
7253a35cbdd5f8230856c8e622cd6b3441b30d42
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/20ae438e-e2ee-4e06-966c-65f5d29844b0/
SH256 hash:
b59ffa61a9dc37e747abd04049240c78bf5f4f28900eb668e1fd57a9c6002eae
MD5 hash:
257ae291f0aebb3b007ff91c414ddccf
SHA1 hash:
bc20acb6a4f583bff67ef14cfb68f798da83a113
Link:
https://www.unpac.me/results/20ae438e-e2ee-4e06-966c-65f5d29844b0/
SH256 hash:
753083de10b230da03c6e2bc4865bbefb9a9c94d8946699d3a6d903048f0ba94
MD5 hash:
fc245721f161c38115ecec21ef18971b
SHA1 hash:
0d7652a91c74b7861948293dfd80f1d7831a73fb
Link:
https://www.unpac.me/results/20ae438e-e2ee-4e06-966c-65f5d29844b0/
SH256 hash:
904bd9956a9e834a8a102a720a3ef22a6d930b9b2b6db9e3942252cd76e23472
MD5 hash:
86117eeaf9ab53ece01c58c5595924d7
SHA1 hash:
00b4b688d034d0284ce6206a4bf85438610a9995
Link:
https://www.unpac.me/results/20ae438e-e2ee-4e06-966c-65f5d29844b0/
SH256 hash:
5b961ba4046066e4d0b0e0a63fef1941d18338fc153129ddb9ee65210aa8e6ef
MD5 hash:
86bbafa7d46dae78df79f79ff86098f3
SHA1 hash:
7253a35cbdd5f8230856c8e622cd6b3441b30d42
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/20ae438e-e2ee-4e06-966c-65f5d29844b0/
SH256 hash:
b59ffa61a9dc37e747abd04049240c78bf5f4f28900eb668e1fd57a9c6002eae
MD5 hash:
257ae291f0aebb3b007ff91c414ddccf
SHA1 hash:
bc20acb6a4f583bff67ef14cfb68f798da83a113
Link:
https://www.unpac.me/results/20ae438e-e2ee-4e06-966c-65f5d29844b0/
SH256 hash:
753083de10b230da03c6e2bc4865bbefb9a9c94d8946699d3a6d903048f0ba94
MD5 hash:
fc245721f161c38115ecec21ef18971b
SHA1 hash:
0d7652a91c74b7861948293dfd80f1d7831a73fb
Link:
https://www.unpac.me/results/20ae438e-e2ee-4e06-966c-65f5d29844b0/
SH256 hash:
904bd9956a9e834a8a102a720a3ef22a6d930b9b2b6db9e3942252cd76e23472
MD5 hash:
86117eeaf9ab53ece01c58c5595924d7
SHA1 hash:
00b4b688d034d0284ce6206a4bf85438610a9995
Link:
https://www.unpac.me/results/20ae438e-e2ee-4e06-966c-65f5d29844b0/
SH256 hash:
5b961ba4046066e4d0b0e0a63fef1941d18338fc153129ddb9ee65210aa8e6ef
MD5 hash:
86bbafa7d46dae78df79f79ff86098f3
SHA1 hash:
7253a35cbdd5f8230856c8e622cd6b3441b30d42
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/20ae438e-e2ee-4e06-966c-65f5d29844b0/
SH256 hash:
b59ffa61a9dc37e747abd04049240c78bf5f4f28900eb668e1fd57a9c6002eae
MD5 hash:
257ae291f0aebb3b007ff91c414ddccf
SHA1 hash:
bc20acb6a4f583bff67ef14cfb68f798da83a113
Link:
https://www.unpac.me/results/20ae438e-e2ee-4e06-966c-65f5d29844b0/
SH256 hash:
753083de10b230da03c6e2bc4865bbefb9a9c94d8946699d3a6d903048f0ba94
MD5 hash:
fc245721f161c38115ecec21ef18971b
SHA1 hash:
0d7652a91c74b7861948293dfd80f1d7831a73fb
Link:
https://www.unpac.me/results/20ae438e-e2ee-4e06-966c-65f5d29844b0/
SH256 hash:
904bd9956a9e834a8a102a720a3ef22a6d930b9b2b6db9e3942252cd76e23472
MD5 hash:
86117eeaf9ab53ece01c58c5595924d7
SHA1 hash:
00b4b688d034d0284ce6206a4bf85438610a9995
Link:
https://www.unpac.me/results/20ae438e-e2ee-4e06-966c-65f5d29844b0/
SH256 hash:
95b92e2a259749734d8fd7f1e146423f9c8af94ef58d538e195b149c1e8abd7a
MD5 hash:
7d1a91696462a80b83fe045ceeb473ad
SHA1 hash:
d9f15ef9fd2453ab267fc472496a73d49bf8866c
Link:
https://www.unpac.me/results/20ae438e-e2ee-4e06-966c-65f5d29844b0/
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/95b92e2a259749734d8fd7f1e146423f9c8af94ef58d538e195b149c1e8abd7a

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/405408/
  
URLhaus
https://urlhaus.abuse.ch/url/2509470/

Comments