Analysis
- max time kernel
149s - max time network
103s - platform
windows11-21h2_x64 - resource
win11-20250619-en - resource tags
- submitted
06/11/2025, 10:50
General
- Target 51df7f6d8d41fd062005a300423afede86d60bd9da284edbeba922f7adea8be1.exe
- Size 736KB
- Sample251106-mxhamazpdw
- SHA256 51df7f6d8d41fd062005a300423afede86d60bd9da284edbeba922f7adea8be1
Malware Config
Extracted
-
darkcloud
- email_from
- email_to
-
host_password
iSha9753.
-
host_server
mail.incidental.com.tr
Signatures
- DarkCloud
An information stealer written in Visual Basic.
- Darkcloud family
- 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.
- Reads WinSCP keys stored on the system 2 TTPs
Tries to access WinSCP stored sessions.
- Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- Suspicious use of SetThreadContext 1 IoCs
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- 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.
- Suspicious behavior: EnumeratesProcesses 4 IoCs
- Suspicious use of AdjustPrivilegeToken 2 IoCs
- Suspicious use of SetWindowsHookEx 1 IoCs
- Suspicious use of WriteProcessMemory 11 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\51df7f6d8d41fd062005a300423afede86d60bd9da284edbeba922f7adea8be1.exe"C:\Users\Admin\AppData\Local\Temp\51df7f6d8d41fd062005a300423afede86d60bd9da284edbeba922f7adea8be1.exe"1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
-
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\51df7f6d8d41fd062005a300423afede86d60bd9da284edbeba922f7adea8be1.exe"2⤵
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
-
C:\Users\Admin\AppData\Local\Temp\51df7f6d8d41fd062005a300423afede86d60bd9da284edbeba922f7adea8be1.exe"C:\Users\Admin\AppData\Local\Temp\51df7f6d8d41fd062005a300423afede86d60bd9da284edbeba922f7adea8be1.exe"2⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
-
Network
MITRE ATT&CK Enterprise v16
Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
2Credentials In Files
1Credentials in Registry
1Replay Monitor
Loading Replay Monitor...
Downloads
__PSScriptPolicyTest_a2sjapkj.jl2.ps1
memory/816-9-0x0000000000400000-0x0000000000443000-memory.dmp
memory/816-11-0x0000000000400000-0x0000000000443000-memory.dmp
memory/816-63-0x0000000000400000-0x0000000000443000-memory.dmp
memory/2276-37-0x0000000006280000-0x000000000629E000-memory.dmp
memory/2276-52-0x0000000007C10000-0x000000000828A000-memory.dmp
memory/2276-60-0x0000000007900000-0x0000000007908000-memory.dmp
memory/2276-59-0x0000000007910000-0x000000000792A000-memory.dmp
memory/2276-58-0x0000000007810000-0x0000000007825000-memory.dmp
memory/2276-57-0x0000000007800000-0x000000000780E000-memory.dmp
memory/2276-38-0x0000000006310000-0x000000000635C000-memory.dmp
memory/2276-15-0x0000000002A80000-0x0000000002AB6000-memory.dmp
memory/2276-16-0x0000000004F60000-0x0000000004F70000-memory.dmp
memory/2276-17-0x0000000004F60000-0x0000000004F70000-memory.dmp
memory/2276-23-0x00000000055A0000-0x0000000005BCA000-memory.dmp
memory/2276-27-0x00000000053D0000-0x00000000053F2000-memory.dmp
memory/2276-29-0x0000000005D30000-0x0000000005D96000-memory.dmp
memory/2276-28-0x0000000005CC0000-0x0000000005D26000-memory.dmp
memory/2276-56-0x00000000077D0000-0x00000000077E1000-memory.dmp
memory/2276-55-0x0000000007850000-0x00000000078E6000-memory.dmp
memory/2276-54-0x0000000007640000-0x000000000764A000-memory.dmp
memory/2276-53-0x00000000075C0000-0x00000000075DA000-memory.dmp
memory/2276-39-0x000000007F430000-0x000000007F440000-memory.dmp
memory/2276-40-0x0000000006870000-0x00000000068A4000-memory.dmp
memory/2276-43-0x0000000004F60000-0x0000000004F70000-memory.dmp
memory/2276-50-0x0000000007470000-0x000000000748E000-memory.dmp
memory/2276-42-0x0000000004F60000-0x0000000004F70000-memory.dmp
memory/2276-41-0x0000000070580000-0x00000000705CC000-memory.dmp
memory/2276-51-0x0000000007490000-0x0000000007534000-memory.dmp
memory/2276-36-0x0000000005DA0000-0x00000000060F7000-memory.dmp
memory/4740-4-0x00000000056E0000-0x00000000056EA000-memory.dmp
memory/4740-5-0x0000000005970000-0x0000000005984000-memory.dmp
memory/4740-2-0x0000000005630000-0x00000000056C2000-memory.dmp
memory/4740-1-0x0000000005CE0000-0x0000000006286000-memory.dmp
memory/4740-0-0x0000000000AE0000-0x0000000000B9E000-memory.dmp
memory/4740-8-0x0000000009440000-0x00000000094DC000-memory.dmp
memory/4740-7-0x0000000006DD0000-0x0000000006E5E000-memory.dmp
memory/4740-6-0x00000000058F0000-0x0000000005900000-memory.dmp
memory/4740-3-0x00000000058F0000-0x0000000005900000-memory.dmp