Analysis
- max time kernel
138s - max time network
142s - platform
windows10-2004_x64 - resource
win10v2004-20230220-en - resource tags
- submitted
09/04/2023, 01:00
General
- Target setup.exe
- Size 264KB
- Sample230409-bcnq5aaa8w
- SHA256 c0093f55371c87e201ef12c1f98becc18dee2afab323d8d97e8605ce5a08c2d1
Malware Config
Signatures
- Detect rhadamanthys stealer shellcode 4 IoCs
- Rhadamanthys
Rhadamanthys is an info stealer written in C++ first seen in August 2022.
- Accesses Microsoft Outlook profiles 1 TTPs 6 IoCs
- Program crash 1 IoCs
- Checks processor information in registry 2 TTPs 2 IoCs
Processor information is often read in order to detect sandboxing environments.
- Suspicious behavior: EnumeratesProcesses 6 IoCs
- Suspicious use of WriteProcessMemory 4 IoCs
- outlook_office_path 1 IoCs
- outlook_win_path 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\setup.exe"C:\Users\Admin\AppData\Local\Temp\setup.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
-
C:\Windows\system32\dllhost.exe"C:\Windows\system32\dllhost.exe"2⤵
- Accesses Microsoft Outlook profiles
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
- outlook_office_path
- outlook_win_path
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3996 -s 7362⤵
- Program crash
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 464 -p 3996 -ip 39961⤵
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
memory/3180-145-0x00007FF47FD10000-0x00007FF47FE0A000-memory.dmp
memory/3180-152-0x00007FF47FD10000-0x00007FF47FE0A000-memory.dmp
memory/3180-151-0x00007FF47FD10000-0x00007FF47FE0A000-memory.dmp
memory/3180-150-0x00007FF47FD10000-0x00007FF47FE0A000-memory.dmp
memory/3180-149-0x00007FF47FD10000-0x00007FF47FE0A000-memory.dmp
memory/3180-146-0x00007FF47FD10000-0x00007FF47FE0A000-memory.dmp
memory/3180-142-0x000001DC3AC50000-0x000001DC3AC51000-memory.dmp
memory/3180-144-0x000001DC3AD70000-0x000001DC3AD77000-memory.dmp
memory/3996-143-0x0000000000670000-0x0000000000672000-memory.dmp
memory/3996-134-0x0000000000580000-0x00000000005AE000-memory.dmp
memory/3996-141-0x00000000005B0000-0x00000000005CC000-memory.dmp
memory/3996-147-0x0000000000400000-0x00000000004B0000-memory.dmp
memory/3996-148-0x00000000005B0000-0x00000000005CC000-memory.dmp
memory/3996-140-0x00000000001F0000-0x00000000001F2000-memory.dmp
memory/3996-139-0x00000000005B0000-0x00000000005CC000-memory.dmp
memory/3996-138-0x00000000005B0000-0x00000000005CC000-memory.dmp
memory/3996-135-0x0000000000400000-0x00000000004B0000-memory.dmp