MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 dd325345a4aa008ae32b5c06fba27b7d9883908d283475455b53c5bdaed9567e. 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: 13


Intelligence 13 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: dd325345a4aa008ae32b5c06fba27b7d9883908d283475455b53c5bdaed9567e
SHA3-384 hash: 6c6b3d0764dbabccdeeec03949ff8ffc94d76475c24fa005260e81f097ee32788a4366b51dd144b59ee037d3a86ba124
SHA1 hash: 2542fd923e16b82e108fba3cba02fbc9f28bcc63
MD5 hash: 1a4fb470c2cef486adb27f1b1eb83f26
humanhash: louisiana-sodium-colorado-dakota
File name:file
Download: download sample
Signature GCleaner
Create hunting rule
File size:2'526'626 bytes
First seen:2022-10-23 19:16:49 UTC
Last seen:2022-10-23 19:44:25 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 884310b1928934402ea6fec1dbd3cf5e (3'725 x GCleaner, 3'494 x Socks5Systemz, 262 x RaccoonStealer)
ssdeep 49152:Z2No/zRFkeAVsSP/kMXgYhPeMTNv7mxTauyjOsffZ4nA5hq:MNo7RCvVsSP/fXgurDmRuFOADq
TLSH T13BC53392B6D9CF71E1A35DF66935DE44C2B9ECE66830221CA7EC11AD3F22CC1C1067A5
TrID 50.3% (.EXE) Win32 Executable PowerBASIC/Win 9.x (148303/79/28)
37.2% (.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://95.214.24.96/load.php?pub=mixinte

Intelligence

File Origin
# of uploads :
15
# of downloads :
231
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2022-10-23 19:19:10 UTC
Tags:
installer
Link:
https://app.any.run/tasks/977bebda-7df6-4061-84c4-ab1140620ba3

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Nymaim
Create hunting rule
Link:
https://www.capesandbox.com/analysis/323060/
Detection(s):
SecuriteInfo.com.Trojan-Dropper.Win32.Agent.14403.21121.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
Moving a recently created file
Modifying a system file
Sending an HTTP GET request
Creating a file in the %AppData% subdirectories
Creating a file in the system32 subdirectories
Sending a custom TCP request
Moving a file to the %AppData% subdirectory
Running batch commands
Creating a process with a hidden window
Using the Windows Management Instrumentation requests
Creating a file in the Windows subdirectories
Launching a process
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/44776/overview
Behaviour
MalwareBazaar
CheckCmdLine
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
greyware overlay packed shell32.dll
Link:
https://www.filescan.io/uploads/6355933066721ebd9b2f7f3e/reports/d8955dbd-6f0e-4fd2-99fb-a397ef427ddf/overview
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.
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/5447f450-5270-455c-bc77-48cdc86414bd
Result
Threat name:
Unknown
Detection:
suspicious
Classification:
n/a
Score:
30 / 100
Link:
https://www.joesandbox.com/analysis/1096022
Signature
Machine Learning detection for dropped file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 728663 Sample: file.exe Startdate: 23/10/2022 Architecture: WINDOWS Score: 30 25 Machine Learning detection for dropped file 2->25 7 file.exe 2 2->7         started        process3 file4 15 C:\Users\user\AppData\Local\...\is-SCDRQ.tmp, PE32 7->15 dropped 10 is-SCDRQ.tmp 16 25 7->10         started        process5 file6 17 C:\Users\user\AppData\Local\...\_setup64.tmp, PE32+ 10->17 dropped 19 C:\Users\user\AppData\Local\...\_iscrypt.dll, PE32 10->19 dropped 21 C:\...\unins000.exe (copy), PE32 10->21 dropped 23 4 other files (2 malicious) 10->23 dropped 13 ersearcher57.exe 10->13         started        process7
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/dd325345a4aa008ae32b5c06fba27b7d9883908d283475455b53c5bdaed9567e/
Threat name:
Win32.Trojan.Privateloader
Create hunting rule
Status:
Malicious
First seen:
2022-10-23 20:21:22 UTC
File Type:
PE (Exe)
Extracted files:
14
AV detection:
14 of 26 (53.85%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=3uzfgrneviaivyzllqdpxit3pwmiheenfa2hkrk3kpc33lwzkz7a._file
Verdict:
malicious
Result
Malware family:
nymaim
Create hunting rule
Score:
  10/10
Tags:
family:nymaim discovery trojan
Link:
https://tria.ge/reports/221023-xzcs2acbak/
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
Loads dropped DLL
Executes dropped EXE
NyMaim
Malware Config
C2 Extraction:
45.139.105.171
85.31.46.167
Unpacked files
SH256 hash:
283b166433035318f1394d89ba611d349f2c0d47879a618879efdc36c9c2e131
MD5 hash:
782d63f3015940e3ba4937e8b56a9008
SHA1 hash:
a6200325afd7087fd735e4391abd749f6b55b40d
Detections:
win_nymaim_g0
Create hunting rule
win_gcleaner_auto
Create hunting rule
Link:
https://www.unpac.me/results/657a4a3b-9345-4690-a2e0-f00305c0bebf/
SH256 hash:
dfa5a72cb92d4276f801c7fed33988a90dc2f6b29d1d1cf6219396401a3b5b1b
MD5 hash:
da88f7822269a76df9a077613423723a
SHA1 hash:
51eaf6a53ae34ffc4edac51681e4dd0ea4725d8f
Link:
https://www.unpac.me/results/657a4a3b-9345-4690-a2e0-f00305c0bebf/
SH256 hash:
c724c767c98742b9fa1cecb249b3adfb154e8cd3a8c24a8dcc09d5fab131dba4
MD5 hash:
bb104b85dbce15cb7548266d4e877505
SHA1 hash:
25e6d3dd307518d1c1e51f7be994230c8a22bb09
Link:
https://www.unpac.me/results/657a4a3b-9345-4690-a2e0-f00305c0bebf/
SH256 hash:
dd325345a4aa008ae32b5c06fba27b7d9883908d283475455b53c5bdaed9567e
MD5 hash:
1a4fb470c2cef486adb27f1b1eb83f26
SHA1 hash:
2542fd923e16b82e108fba3cba02fbc9f28bcc63
Link:
https://www.unpac.me/results/657a4a3b-9345-4690-a2e0-f00305c0bebf/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.68
Link:
https://yomi.yoroi.company/submissions/dd325345a4aa008ae32b5c06fba27b7d9883908d283475455b53c5bdaed9567e

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:CAS_Malware_Hunting
Create hunting rule
Author:Michael Reinprecht
Description:DEMO CAS YARA Rules for sample2.exe
Rule name:cobalt_strike_tmp01925d3f
Create hunting rule
Author:The DFIR Report
Description:files - file ~tmp01925d3f.exe
Reference:https://thedfirreport.com
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/323060/
  
URLhaus
https://urlhaus.abuse.ch/url/2276314/

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