Analysis
- max time kernel
98s - max time network
120s - platform
windows10-2004_x64 - resource
win10v2004-20230220-en - resource tags
- submitted
28/03/2023, 13:40
General
- Target file.exe
- Size 367KB
- Sample230328-qyjrmabc89
- SHA256 1a8918b0d74af8c29d44cf08dc0c3bffc8be366c48e31fb1e567ae832e2d8d4a
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
- Suspicious use of NtSetInformationThreadHideFromDebugger 3 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\file.exe"C:\Users\Admin\AppData\Local\Temp\file.exe"1⤵
- Suspicious use of NtSetInformationThreadHideFromDebugger
- 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
-
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
memory/1916-145-0x0000000004910000-0x000000000492A000-memory.dmp
memory/1916-150-0x00000000048F0000-0x000000000490C000-memory.dmp
memory/1916-138-0x00000000048F0000-0x000000000490C000-memory.dmp
memory/1916-134-0x00000000048C0000-0x00000000048EE000-memory.dmp
memory/1916-141-0x0000000004910000-0x000000000492A000-memory.dmp
memory/1916-142-0x0000000004910000-0x000000000492A000-memory.dmp
memory/1916-143-0x00000000048F0000-0x000000000490C000-memory.dmp
memory/1916-149-0x0000000000400000-0x0000000002B89000-memory.dmp
memory/1916-135-0x0000000000400000-0x0000000002B89000-memory.dmp
memory/1916-140-0x00000000048F0000-0x000000000490C000-memory.dmp
memory/4152-147-0x00007FF424B90000-0x00007FF424C8A000-memory.dmp
memory/4152-148-0x00007FF424B90000-0x00007FF424C8A000-memory.dmp
memory/4152-144-0x0000024EF8610000-0x0000024EF8611000-memory.dmp
memory/4152-146-0x0000024EF8660000-0x0000024EF8667000-memory.dmp
memory/4152-151-0x00007FF424B90000-0x00007FF424C8A000-memory.dmp
memory/4152-152-0x00007FF424B90000-0x00007FF424C8A000-memory.dmp
memory/4152-153-0x00007FF424B90000-0x00007FF424C8A000-memory.dmp
memory/4152-154-0x00007FF424B90000-0x00007FF424C8A000-memory.dmp
memory/4152-155-0x00007FF424B90000-0x00007FF424C8A000-memory.dmp