Analysis
- max time kernel
150s - max time network
152s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260629-en - resource tags
- submitted
01/07/2026, 12:45
General
- Target 2026-07-01_ed8f7cfa2cd57da61a4e758e7aef5b6b_icedid_luca-stealer_njrat.exe
- Size 2.3MB
- Sample260701-py8kbaev2p
- SHA256 b3a87b330b6bce72f59812808f7e4e2a4fbd59a0c853a25f4640b10161cdc81c
Malware Config
Extracted
-
valleyrat_s2
-
1.0
-
27.124.18.164:63016
-
27.124.18.166:63026
-
27.124.18.170:63036
-
campaign_date
2026. 6.30
Signatures
- Family: ValleyRat
ValleyRat stage2 is a backdoor written in C++.
- Deletes itself 1 IoCs
- Event Triggered Execution: Component Object Model Hijacking 1 TTPs
Adversaries may establish persistence by executing malicious content triggered by hijacked references to Component Object Model (COM) objects.
- Executes dropped EXE 2 IoCs
- Loads dropped DLL 2 IoCs
- Adds Run key to start application 2 TTPs 1 IoCs
- Enumerates connected drives 3 TTPs 22 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Modifies registry class 5 IoCs
- Suspicious behavior: EnumeratesProcesses 64 IoCs
- Suspicious behavior: GetForegroundWindowSpam 1 IoCs
- Suspicious use of AdjustPrivilegeToken 2 IoCs
- Suspicious use of SetWindowsHookEx 1 IoCs
- Suspicious use of WriteProcessMemory 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-01_ed8f7cfa2cd57da61a4e758e7aef5b6b_icedid_luca-stealer_njrat.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-01_ed8f7cfa2cd57da61a4e758e7aef5b6b_icedid_luca-stealer_njrat.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
-
C:\npm\lyRIc\hZ3V\YiQ7v\bkp_8A8F\msedge-date.exe"C:\npm\lyRIc\hZ3V\YiQ7v\bkp_8A8F\msedge-date.exe"2⤵
- Deletes itself
- Executes dropped EXE
- Loads dropped DLL
- Adds Run key to start application
- Enumerates connected drives
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
-
-
C:\npm\lyRIc\hZ3V\YiQ7v\bkp_8A8F\msedge-date.exeC:\npm\lyRIc\hZ3V\YiQ7v\bkp_8A8F\msedge-date.exe1⤵
- Executes dropped EXE
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
Network
MITRE ATT&CK Enterprise v16
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Event Triggered Execution
1Component Object Model Hijacking
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Event Triggered Execution
1Component Object Model Hijacking
1Replay Monitor
Loading Replay Monitor...
Downloads
AliyunWrap.dll
edgedat_svclnr.cfg
edgestore.dat
edgestore.dll
msedge-date.exe
memory/1828-38-0x0000018E39FB0000-0x0000018E3A00A000-memory.dmp
memory/1828-40-0x0000018E39FB0000-0x0000018E3A00A000-memory.dmp
memory/1828-30-0x0000000180000000-0x0000000180034000-memory.dmp
memory/1828-33-0x0000000180000000-0x0000000180034000-memory.dmp
memory/1828-32-0x0000000180000000-0x0000000180034000-memory.dmp
memory/1828-34-0x0000018E39F50000-0x0000018E39FA2000-memory.dmp
memory/1828-35-0x0000000180000000-0x0000000180034000-memory.dmp
memory/1828-36-0x0000000180000000-0x0000000180034000-memory.dmp
memory/1828-37-0x0000018E39FB0000-0x0000018E3A00A000-memory.dmp
memory/1828-23-0x0000000180000000-0x0000000180034000-memory.dmp
memory/1828-39-0x0000018E39FB0000-0x0000018E3A00A000-memory.dmp
memory/1828-29-0x0000000180000000-0x0000000180034000-memory.dmp
memory/1828-41-0x0000018E39FB0000-0x0000018E3A00A000-memory.dmp
memory/1828-42-0x0000018E39FB0000-0x0000018E3A00A000-memory.dmp
memory/1828-47-0x0000018E39FB0000-0x0000018E3A00A000-memory.dmp
memory/1828-48-0x00007FFD0BB40000-0x00007FFD0BDA3000-memory.dmp
memory/1828-49-0x0000018E39FB0000-0x0000018E3A00A000-memory.dmp
memory/1828-50-0x0000018E39FB0000-0x0000018E3A00A000-memory.dmp
memory/1828-51-0x0000018E39FB0000-0x0000018E3A00A000-memory.dmp
memory/1828-52-0x0000018E3A130000-0x0000018E3A151000-memory.dmp
memory/1828-57-0x00007FFD0BB40000-0x00007FFD0BDA3000-memory.dmp
memory/1828-59-0x0000018E39FB0000-0x0000018E3A00A000-memory.dmp
memory/1828-60-0x0000018E39F00000-0x0000018E39F2D000-memory.dmp