Analysis
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max time kernel
120s -
max time network
121s -
platform
windows7_x64 -
resource
win7-20240704-en -
resource tags
arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system -
submitted
03-10-2024 16:17
Static task
static1
Behavioral task
behavioral1
Sample
Ziraat Bankasi Swift Mesaji_20241003_3999382.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
Ziraat Bankasi Swift Mesaji_20241003_3999382.exe
Resource
win10v2004-20240802-en
General
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Target
Ziraat Bankasi Swift Mesaji_20241003_3999382.exe
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Size
824KB
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MD5
0d8db6d33d9a5f2ca6435252ff4d65a9
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SHA1
6b87387e8aa893e853fa492a1026908b0953c1f7
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SHA256
b9f4537fa4b470f09cc62c1c706004604498c9405e638712eb4f2ea6a6b1876d
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SHA512
9befbefa1a6f568e590973a1097b23dde5539de8bf02f9898dbea19ab11f6db4ef9d79755e10259ae4ea302373b036a3ca87d40412ecaf7764f761a1b1cd5275
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SSDEEP
12288:Ac2F0mJ9ri/HRUqof0Sn9RdTvdl2yOLNJVe7OW7Otx5pFU7N5:D2F0JUj0g9PDd1O5Ootx5M7N
Malware Config
Extracted
Protocol: ftp- Host:
quicklyserv.com - Port:
21 - Username:
[email protected] - Password:
omobolajijonze12345
Extracted
vipkeylogger
Signatures
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VIPKeylogger
VIPKeylogger is a keylogger and infostealer written in C# and it resembles SnakeKeylogger that was found in 2020.
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Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
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Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
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Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
Processes:
Ziraat Bankasi Swift Mesaji_20241003_3999382.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 Ziraat Bankasi Swift Mesaji_20241003_3999382.exe Key opened \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 Ziraat Bankasi Swift Mesaji_20241003_3999382.exe Key opened \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 Ziraat Bankasi Swift Mesaji_20241003_3999382.exe -
Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
Processes:
flow ioc 4 checkip.dyndns.org -
Suspicious use of SetThreadContext 1 IoCs
Processes:
Ziraat Bankasi Swift Mesaji_20241003_3999382.exedescription pid process target process PID 2416 set thread context of 2828 2416 Ziraat Bankasi Swift Mesaji_20241003_3999382.exe Ziraat Bankasi Swift Mesaji_20241003_3999382.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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System Location Discovery: System Language Discovery 1 TTPs 3 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
Processes:
Ziraat Bankasi Swift Mesaji_20241003_3999382.exeZiraat Bankasi Swift Mesaji_20241003_3999382.exepowershell.exedescription ioc process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language Ziraat Bankasi Swift Mesaji_20241003_3999382.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language Ziraat Bankasi Swift Mesaji_20241003_3999382.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language powershell.exe -
Suspicious behavior: EnumeratesProcesses 7 IoCs
Processes:
Ziraat Bankasi Swift Mesaji_20241003_3999382.exeZiraat Bankasi Swift Mesaji_20241003_3999382.exepowershell.exepid process 2416 Ziraat Bankasi Swift Mesaji_20241003_3999382.exe 2416 Ziraat Bankasi Swift Mesaji_20241003_3999382.exe 2416 Ziraat Bankasi Swift Mesaji_20241003_3999382.exe 2416 Ziraat Bankasi Swift Mesaji_20241003_3999382.exe 2828 Ziraat Bankasi Swift Mesaji_20241003_3999382.exe 2396 powershell.exe 2828 Ziraat Bankasi Swift Mesaji_20241003_3999382.exe -
Suspicious use of AdjustPrivilegeToken 3 IoCs
Processes:
Ziraat Bankasi Swift Mesaji_20241003_3999382.exeZiraat Bankasi Swift Mesaji_20241003_3999382.exepowershell.exedescription pid process Token: SeDebugPrivilege 2416 Ziraat Bankasi Swift Mesaji_20241003_3999382.exe Token: SeDebugPrivilege 2828 Ziraat Bankasi Swift Mesaji_20241003_3999382.exe Token: SeDebugPrivilege 2396 powershell.exe -
Suspicious use of WriteProcessMemory 13 IoCs
Processes:
Ziraat Bankasi Swift Mesaji_20241003_3999382.exedescription pid process target process PID 2416 wrote to memory of 2396 2416 Ziraat Bankasi Swift Mesaji_20241003_3999382.exe powershell.exe PID 2416 wrote to memory of 2396 2416 Ziraat Bankasi Swift Mesaji_20241003_3999382.exe powershell.exe PID 2416 wrote to memory of 2396 2416 Ziraat Bankasi Swift Mesaji_20241003_3999382.exe powershell.exe PID 2416 wrote to memory of 2396 2416 Ziraat Bankasi Swift Mesaji_20241003_3999382.exe powershell.exe PID 2416 wrote to memory of 2828 2416 Ziraat Bankasi Swift Mesaji_20241003_3999382.exe Ziraat Bankasi Swift Mesaji_20241003_3999382.exe PID 2416 wrote to memory of 2828 2416 Ziraat Bankasi Swift Mesaji_20241003_3999382.exe Ziraat Bankasi Swift Mesaji_20241003_3999382.exe PID 2416 wrote to memory of 2828 2416 Ziraat Bankasi Swift Mesaji_20241003_3999382.exe Ziraat Bankasi Swift Mesaji_20241003_3999382.exe PID 2416 wrote to memory of 2828 2416 Ziraat Bankasi Swift Mesaji_20241003_3999382.exe Ziraat Bankasi Swift Mesaji_20241003_3999382.exe PID 2416 wrote to memory of 2828 2416 Ziraat Bankasi Swift Mesaji_20241003_3999382.exe Ziraat Bankasi Swift Mesaji_20241003_3999382.exe PID 2416 wrote to memory of 2828 2416 Ziraat Bankasi Swift Mesaji_20241003_3999382.exe Ziraat Bankasi Swift Mesaji_20241003_3999382.exe PID 2416 wrote to memory of 2828 2416 Ziraat Bankasi Swift Mesaji_20241003_3999382.exe Ziraat Bankasi Swift Mesaji_20241003_3999382.exe PID 2416 wrote to memory of 2828 2416 Ziraat Bankasi Swift Mesaji_20241003_3999382.exe Ziraat Bankasi Swift Mesaji_20241003_3999382.exe PID 2416 wrote to memory of 2828 2416 Ziraat Bankasi Swift Mesaji_20241003_3999382.exe Ziraat Bankasi Swift Mesaji_20241003_3999382.exe -
outlook_office_path 1 IoCs
Processes:
Ziraat Bankasi Swift Mesaji_20241003_3999382.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 Ziraat Bankasi Swift Mesaji_20241003_3999382.exe -
outlook_win_path 1 IoCs
Processes:
Ziraat Bankasi Swift Mesaji_20241003_3999382.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 Ziraat Bankasi Swift Mesaji_20241003_3999382.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\Ziraat Bankasi Swift Mesaji_20241003_3999382.exe"C:\Users\Admin\AppData\Local\Temp\Ziraat Bankasi Swift Mesaji_20241003_3999382.exe"1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2416 -
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\Ziraat Bankasi Swift Mesaji_20241003_3999382.exe"2⤵
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2396 -
C:\Users\Admin\AppData\Local\Temp\Ziraat Bankasi Swift Mesaji_20241003_3999382.exe"C:\Users\Admin\AppData\Local\Temp\Ziraat Bankasi Swift Mesaji_20241003_3999382.exe"2⤵
- Accesses Microsoft Outlook profiles
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:2828
Network
MITRE ATT&CK Enterprise v15
Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
2Credentials In Files
2