Analysis
- max time kernel
61s - max time network
128s - platform
windows10-2004_x64 - resource
win10v2004-20230220-en - resource tags
- submitted
10/04/2023, 00:56
General
- Target setup.exe
- Size 373KB
- Sample230410-badhdaga41
- SHA256 4959d54796fe546e0b57aae0be269718aa80e1d58c4e4e2f69152291e0f570ac
Malware Config
Signatures
- Detect rhadamanthys stealer shellcode 5 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 4444 -s 7402⤵
- Program crash
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 4444 -ip 44441⤵
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
memory/4188-145-0x00007FF4886D0000-0x00007FF4887CA000-memory.dmp
memory/4188-151-0x00007FF4886D0000-0x00007FF4887CA000-memory.dmp
memory/4188-150-0x00007FF4886D0000-0x00007FF4887CA000-memory.dmp
memory/4188-149-0x00007FF4886D0000-0x00007FF4887CA000-memory.dmp
memory/4188-148-0x00007FF4886D0000-0x00007FF4887CA000-memory.dmp
memory/4188-146-0x00007FF4886D0000-0x00007FF4887CA000-memory.dmp
memory/4188-142-0x000001B3923A0000-0x000001B3923A1000-memory.dmp
memory/4188-144-0x000001B3926B0000-0x000001B3926B7000-memory.dmp
memory/4444-140-0x0000000000960000-0x000000000097C000-memory.dmp
memory/4444-143-0x0000000000960000-0x000000000097C000-memory.dmp
memory/4444-141-0x0000000000960000-0x000000000097C000-memory.dmp
memory/4444-147-0x0000000000400000-0x00000000007FC000-memory.dmp
memory/4444-134-0x0000000000930000-0x000000000095E000-memory.dmp
memory/4444-139-0x0000000000960000-0x000000000097C000-memory.dmp
memory/4444-138-0x0000000000960000-0x000000000097C000-memory.dmp
memory/4444-135-0x0000000000400000-0x00000000007FC000-memory.dmp