Analysis
- max time kernel
95s - max time network
152s - platform
windows10-2004_x64 - resource
win10v2004-20241007-en - resource tags
- submitted
09/11/2024, 02:30
General
- Target 3e96cfb281f2d5842e1668642fddf1bca719ca6f7fe3a5c100a13a6365442e9c.exe
- Size 135KB
- Sample241109-czkhnavhnc
- SHA256 3e96cfb281f2d5842e1668642fddf1bca719ca6f7fe3a5c100a13a6365442e9c
Malware Config
Signatures
- Suspicious use of NtCreateUserProcessOtherParentProcess 1 IoCs
- Drops startup file 1 IoCs
- 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.
- Accesses Microsoft Outlook profiles 1 TTPs 42 IoCs
- Suspicious use of SetThreadContext 1 IoCs
- Browser Information Discovery 1 TTPs
Enumerate browser information.
- System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
- Suspicious behavior: EnumeratesProcesses 1 IoCs
- Suspicious use of AdjustPrivilegeToken 3 IoCs
- Suspicious use of WriteProcessMemory 8 IoCs
- outlook_office_path 1 IoCs
- outlook_win_path 1 IoCs
Processes
-
C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵
-
C:\Users\Admin\AppData\Local\Temp\3e96cfb281f2d5842e1668642fddf1bca719ca6f7fe3a5c100a13a6365442e9c.exe"C:\Users\Admin\AppData\Local\Temp\3e96cfb281f2d5842e1668642fddf1bca719ca6f7fe3a5c100a13a6365442e9c.exe"2⤵
- Suspicious use of NtCreateUserProcessOtherParentProcess
- Drops startup file
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
-
-
C:\Users\Admin\AppData\Local\Temp\3e96cfb281f2d5842e1668642fddf1bca719ca6f7fe3a5c100a13a6365442e9c.exe"C:\Users\Admin\AppData\Local\Temp\3e96cfb281f2d5842e1668642fddf1bca719ca6f7fe3a5c100a13a6365442e9c.exe"2⤵
- Accesses Microsoft Outlook profiles
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
-
Network
MITRE ATT&CK Enterprise v15
Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
2Credentials In Files
1Credentials in Registry
1Replay Monitor
Loading Replay Monitor...
Downloads
memory/1156-1093-0x00007FFF7F370000-0x00007FFF7F565000-memory.dmp
memory/1156-8949-0x00007FFF7F370000-0x00007FFF7F565000-memory.dmp
memory/1156-8947-0x00007FFF7F370000-0x00007FFF7F565000-memory.dmp
memory/1156-8946-0x00000000065B0000-0x0000000006600000-memory.dmp
memory/1156-8945-0x0000000006540000-0x0000000006552000-memory.dmp
memory/1156-8944-0x00000000058E0000-0x0000000005972000-memory.dmp
memory/1156-8943-0x0000000005390000-0x00000000053F6000-memory.dmp
memory/1156-7528-0x00007FFF7F370000-0x00007FFF7F565000-memory.dmp
memory/1156-3953-0x0000000005230000-0x0000000005320000-memory.dmp
memory/1156-3952-0x0000000004DC0000-0x0000000004DEC000-memory.dmp
memory/1156-1091-0x0000000000830000-0x00000000008A0000-memory.dmp
memory/1156-1092-0x0000000004C90000-0x0000000004D2C000-memory.dmp
memory/3736-26-0x00000000064E0000-0x0000000006620000-memory.dmp
memory/3736-12-0x00000000064E0000-0x0000000006620000-memory.dmp
memory/3736-56-0x00000000064E0000-0x0000000006620000-memory.dmp
memory/3736-54-0x00000000064E0000-0x0000000006620000-memory.dmp
memory/3736-52-0x00000000064E0000-0x0000000006620000-memory.dmp
memory/3736-50-0x00000000064E0000-0x0000000006620000-memory.dmp
memory/3736-46-0x00000000064E0000-0x0000000006620000-memory.dmp
memory/3736-44-0x00000000064E0000-0x0000000006620000-memory.dmp
memory/3736-42-0x00000000064E0000-0x0000000006620000-memory.dmp
memory/3736-40-0x00000000064E0000-0x0000000006620000-memory.dmp
memory/3736-36-0x00000000064E0000-0x0000000006620000-memory.dmp
memory/3736-34-0x00000000064E0000-0x0000000006620000-memory.dmp
memory/3736-32-0x00000000064E0000-0x0000000006620000-memory.dmp
memory/3736-30-0x00000000064E0000-0x0000000006620000-memory.dmp
memory/3736-28-0x00000000064E0000-0x0000000006620000-memory.dmp
memory/3736-38-0x00000000064E0000-0x0000000006620000-memory.dmp
memory/3736-0-0x00007FFF7F370000-0x00007FFF7F565000-memory.dmp
memory/3736-24-0x00000000064E0000-0x0000000006620000-memory.dmp
memory/3736-20-0x00000000064E0000-0x0000000006620000-memory.dmp
memory/3736-16-0x00000000064E0000-0x0000000006620000-memory.dmp
memory/3736-14-0x00000000064E0000-0x0000000006620000-memory.dmp
memory/3736-58-0x00000000064E0000-0x0000000006620000-memory.dmp
memory/3736-10-0x00000000064E0000-0x0000000006620000-memory.dmp
memory/3736-8-0x00000000064E0000-0x0000000006620000-memory.dmp
memory/3736-6-0x00000000064E0000-0x0000000006620000-memory.dmp
memory/3736-5-0x00000000064E0000-0x0000000006620000-memory.dmp
memory/3736-1079-0x00007FFF7F370000-0x00007FFF7F565000-memory.dmp
memory/3736-1080-0x00000000066F0000-0x00000000067A8000-memory.dmp
memory/3736-1081-0x0000000006840000-0x000000000688C000-memory.dmp
memory/3736-1085-0x00000000071D0000-0x0000000007774000-memory.dmp
memory/3736-1086-0x0000000005710000-0x0000000005764000-memory.dmp
memory/3736-60-0x00000000064E0000-0x0000000006620000-memory.dmp
memory/3736-62-0x00000000064E0000-0x0000000006620000-memory.dmp
memory/3736-64-0x00000000064E0000-0x0000000006620000-memory.dmp
memory/3736-1090-0x00007FFF7F370000-0x00007FFF7F565000-memory.dmp
memory/3736-66-0x00000000064E0000-0x0000000006620000-memory.dmp
memory/3736-68-0x00000000064E0000-0x0000000006620000-memory.dmp
memory/3736-48-0x00000000064E0000-0x0000000006620000-memory.dmp
memory/3736-22-0x00000000064E0000-0x0000000006620000-memory.dmp
memory/3736-18-0x00000000064E0000-0x0000000006620000-memory.dmp
memory/3736-4-0x00000000064E0000-0x0000000006626000-memory.dmp
memory/3736-3-0x0000000002D30000-0x0000000002D36000-memory.dmp
memory/3736-2-0x00007FFF7F370000-0x00007FFF7F565000-memory.dmp
memory/3736-1-0x00000000006F0000-0x0000000000714000-memory.dmp