MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3ed13b3c608cae1404b8573af81adbf932ecc404411a457cc318db045c6b9a2c. 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 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 3ed13b3c608cae1404b8573af81adbf932ecc404411a457cc318db045c6b9a2c
SHA3-384 hash: de18f85e75c9200dbd2d22bee861d6c6171e7e4f7b66aa48598afdb00148cb9c3ee8633cdb88dcf5347eb6af2953d236
SHA1 hash: af0f191adbc7a98f4fb5719e0b10d7e30b44162d
MD5 hash: d1bb8f12e3162a31718967c868312c9f
humanhash: sad-bakerloo-london-maryland
File name:file
Download: download sample
Signature GCleaner
Create hunting rule
File size:2'460'150 bytes
First seen:2022-10-30 10:15:32 UTC
Last seen:2022-10-30 10:43:48 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 884310b1928934402ea6fec1dbd3cf5e (3'725 x GCleaner, 3'463 x Socks5Systemz, 262 x RaccoonStealer)
ssdeep 49152:Z24JG6ophno4lRzlzKKBD7Mr7V/USecf4b+xETW3vE/InPUqwTngA5hq:MUYdT1BHMd8c4ipfEaPUqwTnfDq
TLSH T1E1B5338A41DA9933D862D8B42C76DE6064233C665DFE491771DC0ABE3F319A6D4C83F2
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 :
493
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2022-10-30 10:15:57 UTC
Tags:
installer
Link:
https://app.any.run/tasks/b887defd-a937-409b-bd86-9ab7eeee38b9

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/326086/
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
Searching for synchronization primitives
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/46781/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/635e4ee4ce1f43143c2a0b6a/reports/56b484ce-b5b2-4ef0-b566-61f40c21c4c6/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/9bb39a12-b156-498f-bafa-796ac4b1c23f
Result
Threat name:
Nymaim
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
88 / 100
Link:
https://www.joesandbox.com/analysis/1101210
Signature
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)
Machine Learning detection for dropped file
Multi AV Scanner detection for dropped file
Yara detected Nymaim
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 733871 Sample: file.exe Startdate: 30/10/2022 Architecture: WINDOWS Score: 88 47 45.139.105.1 CMCSUS Italy 2->47 49 85.31.46.167 CLOUDCOMPUTINGDE Germany 2->49 51 Antivirus detection for URL or domain 2->51 53 Detected unpacking (changes PE section rights) 2->53 55 Detected unpacking (overwrites its own PE header) 2->55 57 3 other signatures 2->57 10 file.exe 2 2->10         started        signatures3 process4 file5 31 C:\Users\user\AppData\Local\...\is-N904S.tmp, PE32 10->31 dropped 13 is-N904S.tmp 16 25 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 4 other files (2 malicious) 13->39 dropped 16 ffsearcher64.exe 25 13->16         started        process8 dnsIp9 41 107.182.129.235, 49697, 80 META-ASUS Reserved 16->41 43 171.22.30.106, 49698, 80 CMCSUS Germany 16->43 45 45.139.105.171, 49696, 80 CMCSUS Italy 16->45 29 C:\Users\user\AppData\...\aot0sb1BXSbAWu.exe, PE32 16->29 dropped 20 aot0sb1BXSbAWu.exe 16->20         started        23 cmd.exe 1 16->23         started        file10 process11 signatures12 59 Multi AV Scanner detection for dropped file 20->59 25 taskkill.exe 1 23->25         started        27 conhost.exe 23->27         started        process13
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/3ed13b3c608cae1404b8573af81adbf932ecc404411a457cc318db045c6b9a2c/
Threat name:
Win32.Trojan.Privateloader
Create hunting rule
Status:
Malicious
First seen:
2022-10-30 10:16:10 UTC
File Type:
PE (Exe)
Extracted files:
14
AV detection:
18 of 26 (69.23%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=h3itwpdarsxbibfyk45pqgw37ezozraeienek7gdddnqixdltiwa._file
Verdict:
malicious
Result
Malware family:
nymaim
Create hunting rule
Score:
  10/10
Tags:
family:nymaim discovery trojan
Link:
https://tria.ge/reports/221030-massvafffp/
Behaviour
Kills process with taskkill
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
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:
34a8d911ebadf9c0317ec636b1cd9b71fa543c939b17065798e4df126d4b299d
MD5 hash:
a47c87617881e0663653c07811e02d87
SHA1 hash:
9d80b85746cbc4049dcac48da77c240d9a4d1db9
Detections:
win_nymaim_g0
Create hunting rule
Nymaim
Create hunting rule
win_gcleaner_auto
Create hunting rule
Link:
https://www.unpac.me/results/4b4d175c-8d31-4867-83a5-af8b401cf164/
SH256 hash:
a3d975bb506ba6c9817721929214d7318cecbf75d123a5572a2427fc91db6402
MD5 hash:
8bc0e0893305ca7fbe6e75bb6025e2e7
SHA1 hash:
a71bcec865ea0ebb0cf2d64d3d50b1d7b50a7f54
Link:
https://www.unpac.me/results/4b4d175c-8d31-4867-83a5-af8b401cf164/
SH256 hash:
80d543294647bd409f9f0fef22d4cdb64aac0d5ef211714f4b08b77035c73e14
MD5 hash:
2ca354b57297ad1d0f6148ae4f69ce08
SHA1 hash:
64aa047de0478cf0a356bb8050263bdd817123a7
Link:
https://www.unpac.me/results/4b4d175c-8d31-4867-83a5-af8b401cf164/
SH256 hash:
3ed13b3c608cae1404b8573af81adbf932ecc404411a457cc318db045c6b9a2c
MD5 hash:
d1bb8f12e3162a31718967c868312c9f
SHA1 hash:
af0f191adbc7a98f4fb5719e0b10d7e30b44162d
Link:
https://www.unpac.me/results/4b4d175c-8d31-4867-83a5-af8b401cf164/
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/3ed13b3c608cae1404b8573af81adbf932ecc404411a457cc318db045c6b9a2c

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/326086/
  
URLhaus
https://urlhaus.abuse.ch/url/2276314/

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