Analysis
- max time kernel
149s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20241007-en - resource tags
- submitted
20/01/2025, 22:26
General
- Target Cotización____________________pdf.exe
- Size 916KB
- Sample250120-2cq5cssnak
- SHA256 799332983f0739446bd4e37db4163529d016947426bdc4ee519dc2e5976445f7
Malware Config
Extracted
-
darkcloud
- email_from
- email_to
Signatures
- DarkCloud
An information stealer written in Visual Basic.
- Darkcloud family
- Suspicious use of SetThreadContext 1 IoCs
- 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 use of SetWindowsHookEx 1 IoCs
- Suspicious use of WriteProcessMemory 8 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\Cotización____________________pdf.exe"C:\Users\Admin\AppData\Local\Temp\Cotización____________________pdf.exe"1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\Cotización____________________pdf.exe"C:\Users\Admin\AppData\Local\Temp\Cotización____________________pdf.exe"2⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
memory/1764-13-0x0000000000400000-0x0000000000461000-memory.dmp
memory/1764-20-0x0000000000400000-0x0000000000461000-memory.dmp
memory/1764-16-0x0000000000400000-0x0000000000461000-memory.dmp
memory/2032-8-0x0000000006D90000-0x0000000006E70000-memory.dmp
memory/2032-10-0x000000007468E000-0x000000007468F000-memory.dmp
memory/2032-5-0x0000000074680000-0x0000000074E30000-memory.dmp
memory/2032-6-0x0000000005660000-0x000000000566A000-memory.dmp
memory/2032-7-0x0000000005D20000-0x0000000005DBC000-memory.dmp
memory/2032-0-0x000000007468E000-0x000000007468F000-memory.dmp
memory/2032-9-0x0000000005D00000-0x0000000005D26000-memory.dmp
memory/2032-4-0x0000000005A50000-0x0000000005AE2000-memory.dmp
memory/2032-11-0x0000000074680000-0x0000000074E30000-memory.dmp
memory/2032-12-0x000000000AAE0000-0x000000000AB8C000-memory.dmp
memory/2032-3-0x0000000006000000-0x00000000065A4000-memory.dmp
memory/2032-2-0x00000000056F0000-0x0000000005A44000-memory.dmp
memory/2032-19-0x0000000074680000-0x0000000074E30000-memory.dmp
memory/2032-1-0x0000000000B20000-0x0000000000C0C000-memory.dmp