Analysis
- max time kernel
136s - max time network
145s - platform
windows10-2004_x64 - resource
win10v2004-20220812-en - resource tags
- submitted
31/01/2023, 01:59
General
- Target pago AFIP VEP enero23.pdf.exe
- Size 987KB
- Sample230131-ced55sec72
- SHA256 e59bfbd9a59b19bdfc2c7435858396d1ec99e5ddb5cc59c3c98e8c2e1bd5c947
Score
10/10
Malware Config
Extracted
Family
-
darkcloud
Attributes
- email_from
- email_to
Signatures
- DarkCloud
An information stealer written in Visual Basic.
- Suspicious use of SetThreadContext 1 IoCs
- Suspicious use of SetWindowsHookEx 1 IoCs
- Suspicious use of WriteProcessMemory 8 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\pago AFIP VEP enero23.pdf.exe"C:\Users\Admin\AppData\Local\Temp\pago AFIP VEP enero23.pdf.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
-
C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe"2⤵
- Suspicious use of SetWindowsHookEx
-
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
memory/2416-132-0x0000000000150000-0x000000000024E000-memory.dmp
memory/2416-133-0x0000000005170000-0x0000000005714000-memory.dmp
memory/2416-134-0x0000000004C60000-0x0000000004CF2000-memory.dmp
memory/2416-135-0x0000000004BF0000-0x0000000004BFA000-memory.dmp
memory/2416-136-0x0000000008720000-0x00000000087BC000-memory.dmp
memory/5108-138-0x0000000000400000-0x0000000000460000-memory.dmp
memory/5108-140-0x0000000000400000-0x0000000000460000-memory.dmp
memory/5108-143-0x0000000000400000-0x0000000000460000-memory.dmp
memory/5108-144-0x0000000000400000-0x0000000000460000-memory.dmp