Windows 7 deprecation
Windows 7 will be removed from tria.ge on 2025-03-31
Analysis
-
max time kernel
150s -
max time network
151s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
12/03/2024, 10:26
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
c3206186353e61967ad33fa425339d83.exe
Resource
win7-20240221-en
windows7-x64
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
c3206186353e61967ad33fa425339d83.exe
Resource
win10v2004-20231215-en
windows10-2004-x64
8 signatures
150 seconds
General
-
Target
c3206186353e61967ad33fa425339d83.exe
-
Size
140KB
-
MD5
c3206186353e61967ad33fa425339d83
-
SHA1
209c1137453641c3ea32488331a3890021f486a6
-
SHA256
24f0682680e847225d2e0b5968ae3839fd7c0929487b2a70dec3702b1138bcf1
-
SHA512
e0bf05c40fe6afe386e59b57609635ef63c84f987bb5622e01fdab34d3d8fc8ecd298ad46e6021172b9f86a3cbdc4425097ead8a412194d714265083bfb7308b
-
SSDEEP
3072:Qa6Gh3vu3XuIcN6/xbccM3hEL8fyUha5fJiF2W:QaF/uuIcNmLX8dhaRJiB
Score
10/10
Malware Config
Signatures
-
Modifies visiblity of hidden/system files in Explorer 2 TTPs 2 IoCs
description ioc Process Set value (int) \REGISTRY\USER\S-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" guiji.exe Set value (int) \REGISTRY\USER\S-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" c3206186353e61967ad33fa425339d83.exe -
Executes dropped EXE 1 IoCs
pid Process 2104 guiji.exe -
Loads dropped DLL 2 IoCs
pid Process 1988 c3206186353e61967ad33fa425339d83.exe 1988 c3206186353e61967ad33fa425339d83.exe -
Adds Run key to start application 2 TTPs 51 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Windows\CurrentVersion\Run\guiji = "C:\\Users\\Admin\\guiji.exe /J" guiji.exe Set value (str) \REGISTRY\USER\S-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Windows\CurrentVersion\Run\guiji = "C:\\Users\\Admin\\guiji.exe /V" guiji.exe Set value (str) \REGISTRY\USER\S-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Windows\CurrentVersion\Run\guiji = "C:\\Users\\Admin\\guiji.exe /j" guiji.exe Set value (str) \REGISTRY\USER\S-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Windows\CurrentVersion\Run\guiji = "C:\\Users\\Admin\\guiji.exe /L" guiji.exe Set value (str) \REGISTRY\USER\S-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Windows\CurrentVersion\Run\guiji = "C:\\Users\\Admin\\guiji.exe /I" guiji.exe Set value (str) \REGISTRY\USER\S-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Windows\CurrentVersion\Run\guiji = "C:\\Users\\Admin\\guiji.exe /a" guiji.exe Set value (str) \REGISTRY\USER\S-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Windows\CurrentVersion\Run\guiji = "C:\\Users\\Admin\\guiji.exe /g" guiji.exe Set value (str) \REGISTRY\USER\S-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Windows\CurrentVersion\Run\guiji = "C:\\Users\\Admin\\guiji.exe /n" c3206186353e61967ad33fa425339d83.exe Set value (str) \REGISTRY\USER\S-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Windows\CurrentVersion\Run\guiji = "C:\\Users\\Admin\\guiji.exe /b" guiji.exe Set value (str) \REGISTRY\USER\S-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Windows\CurrentVersion\Run\guiji = "C:\\Users\\Admin\\guiji.exe /q" guiji.exe Set value (str) \REGISTRY\USER\S-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Windows\CurrentVersion\Run\guiji = "C:\\Users\\Admin\\guiji.exe /C" guiji.exe Set value (str) \REGISTRY\USER\S-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Windows\CurrentVersion\Run\guiji = "C:\\Users\\Admin\\guiji.exe /i" guiji.exe Set value (str) \REGISTRY\USER\S-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Windows\CurrentVersion\Run\guiji = "C:\\Users\\Admin\\guiji.exe /H" guiji.exe Set value (str) \REGISTRY\USER\S-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Windows\CurrentVersion\Run\guiji = "C:\\Users\\Admin\\guiji.exe /m" guiji.exe Set value (str) \REGISTRY\USER\S-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Windows\CurrentVersion\Run\guiji = "C:\\Users\\Admin\\guiji.exe /k" guiji.exe Set value (str) \REGISTRY\USER\S-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Windows\CurrentVersion\Run\guiji = "C:\\Users\\Admin\\guiji.exe /A" guiji.exe Set value (str) \REGISTRY\USER\S-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Windows\CurrentVersion\Run\guiji = "C:\\Users\\Admin\\guiji.exe /t" guiji.exe Set value (str) \REGISTRY\USER\S-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Windows\CurrentVersion\Run\guiji = "C:\\Users\\Admin\\guiji.exe /u" guiji.exe Set value (str) \REGISTRY\USER\S-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Windows\CurrentVersion\Run\guiji = "C:\\Users\\Admin\\guiji.exe /r" guiji.exe Set value (str) \REGISTRY\USER\S-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Windows\CurrentVersion\Run\guiji = "C:\\Users\\Admin\\guiji.exe /U" guiji.exe Set value (str) \REGISTRY\USER\S-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Windows\CurrentVersion\Run\guiji = "C:\\Users\\Admin\\guiji.exe /B" guiji.exe Set value (str) \REGISTRY\USER\S-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Windows\CurrentVersion\Run\guiji = "C:\\Users\\Admin\\guiji.exe /p" guiji.exe Set value (str) \REGISTRY\USER\S-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Windows\CurrentVersion\Run\guiji = "C:\\Users\\Admin\\guiji.exe /s" guiji.exe Set value (str) \REGISTRY\USER\S-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Windows\CurrentVersion\Run\guiji = "C:\\Users\\Admin\\guiji.exe /e" guiji.exe Set value (str) \REGISTRY\USER\S-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Windows\CurrentVersion\Run\guiji = "C:\\Users\\Admin\\guiji.exe /f" guiji.exe Set value (str) \REGISTRY\USER\S-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Windows\CurrentVersion\Run\guiji = "C:\\Users\\Admin\\guiji.exe /W" guiji.exe Set value (str) \REGISTRY\USER\S-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Windows\CurrentVersion\Run\guiji = "C:\\Users\\Admin\\guiji.exe /T" guiji.exe Set value (str) \REGISTRY\USER\S-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Windows\CurrentVersion\Run\guiji = "C:\\Users\\Admin\\guiji.exe /S" guiji.exe Set value (str) \REGISTRY\USER\S-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Windows\CurrentVersion\Run\guiji = "C:\\Users\\Admin\\guiji.exe /O" guiji.exe Set value (str) \REGISTRY\USER\S-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Windows\CurrentVersion\Run\guiji = "C:\\Users\\Admin\\guiji.exe /d" guiji.exe Set value (str) \REGISTRY\USER\S-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Windows\CurrentVersion\Run\guiji = "C:\\Users\\Admin\\guiji.exe /z" guiji.exe Set value (str) \REGISTRY\USER\S-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Windows\CurrentVersion\Run\guiji = "C:\\Users\\Admin\\guiji.exe /h" guiji.exe Set value (str) \REGISTRY\USER\S-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Windows\CurrentVersion\Run\guiji = "C:\\Users\\Admin\\guiji.exe /l" guiji.exe Set value (str) \REGISTRY\USER\S-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Windows\CurrentVersion\Run\guiji = "C:\\Users\\Admin\\guiji.exe /F" guiji.exe Set value (str) \REGISTRY\USER\S-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Windows\CurrentVersion\Run\guiji = "C:\\Users\\Admin\\guiji.exe /y" guiji.exe Set value (str) \REGISTRY\USER\S-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Windows\CurrentVersion\Run\guiji = "C:\\Users\\Admin\\guiji.exe /n" guiji.exe Set value (str) \REGISTRY\USER\S-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Windows\CurrentVersion\Run\guiji = "C:\\Users\\Admin\\guiji.exe /D" guiji.exe Set value (str) \REGISTRY\USER\S-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Windows\CurrentVersion\Run\guiji = "C:\\Users\\Admin\\guiji.exe /Y" guiji.exe Set value (str) \REGISTRY\USER\S-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Windows\CurrentVersion\Run\guiji = "C:\\Users\\Admin\\guiji.exe /N" guiji.exe Set value (str) \REGISTRY\USER\S-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Windows\CurrentVersion\Run\guiji = "C:\\Users\\Admin\\guiji.exe /c" guiji.exe Set value (str) \REGISTRY\USER\S-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Windows\CurrentVersion\Run\guiji = "C:\\Users\\Admin\\guiji.exe /E" guiji.exe Set value (str) \REGISTRY\USER\S-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Windows\CurrentVersion\Run\guiji = "C:\\Users\\Admin\\guiji.exe /X" guiji.exe Set value (str) \REGISTRY\USER\S-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Windows\CurrentVersion\Run\guiji = "C:\\Users\\Admin\\guiji.exe /o" guiji.exe Set value (str) \REGISTRY\USER\S-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Windows\CurrentVersion\Run\guiji = "C:\\Users\\Admin\\guiji.exe /v" guiji.exe Set value (str) \REGISTRY\USER\S-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Windows\CurrentVersion\Run\guiji = "C:\\Users\\Admin\\guiji.exe /w" guiji.exe Set value (str) \REGISTRY\USER\S-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Windows\CurrentVersion\Run\guiji = "C:\\Users\\Admin\\guiji.exe /Q" guiji.exe Set value (str) \REGISTRY\USER\S-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Windows\CurrentVersion\Run\guiji = "C:\\Users\\Admin\\guiji.exe /P" guiji.exe Set value (str) \REGISTRY\USER\S-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Windows\CurrentVersion\Run\guiji = "C:\\Users\\Admin\\guiji.exe /M" guiji.exe Set value (str) \REGISTRY\USER\S-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Windows\CurrentVersion\Run\guiji = "C:\\Users\\Admin\\guiji.exe /R" guiji.exe Set value (str) \REGISTRY\USER\S-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Windows\CurrentVersion\Run\guiji = "C:\\Users\\Admin\\guiji.exe /K" guiji.exe Set value (str) \REGISTRY\USER\S-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Windows\CurrentVersion\Run\guiji = "C:\\Users\\Admin\\guiji.exe /Z" guiji.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
-
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 1988 c3206186353e61967ad33fa425339d83.exe 2104 guiji.exe 2104 guiji.exe 2104 guiji.exe 2104 guiji.exe 2104 guiji.exe 2104 guiji.exe 2104 guiji.exe 2104 guiji.exe 2104 guiji.exe 2104 guiji.exe 2104 guiji.exe 2104 guiji.exe 2104 guiji.exe 2104 guiji.exe 2104 guiji.exe 2104 guiji.exe 2104 guiji.exe 2104 guiji.exe 2104 guiji.exe 2104 guiji.exe 2104 guiji.exe 2104 guiji.exe 2104 guiji.exe 2104 guiji.exe 2104 guiji.exe 2104 guiji.exe 2104 guiji.exe 2104 guiji.exe 2104 guiji.exe 2104 guiji.exe 2104 guiji.exe 2104 guiji.exe 2104 guiji.exe 2104 guiji.exe 2104 guiji.exe 2104 guiji.exe 2104 guiji.exe 2104 guiji.exe 2104 guiji.exe 2104 guiji.exe 2104 guiji.exe 2104 guiji.exe 2104 guiji.exe 2104 guiji.exe 2104 guiji.exe 2104 guiji.exe 2104 guiji.exe 2104 guiji.exe 2104 guiji.exe 2104 guiji.exe 2104 guiji.exe 2104 guiji.exe 2104 guiji.exe 2104 guiji.exe 2104 guiji.exe 2104 guiji.exe 2104 guiji.exe 2104 guiji.exe 2104 guiji.exe 2104 guiji.exe 2104 guiji.exe 2104 guiji.exe 2104 guiji.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 1988 c3206186353e61967ad33fa425339d83.exe 2104 guiji.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 1988 wrote to memory of 2104 1988 c3206186353e61967ad33fa425339d83.exe 28 PID 1988 wrote to memory of 2104 1988 c3206186353e61967ad33fa425339d83.exe 28 PID 1988 wrote to memory of 2104 1988 c3206186353e61967ad33fa425339d83.exe 28 PID 1988 wrote to memory of 2104 1988 c3206186353e61967ad33fa425339d83.exe 28
Processes
-
C:\Users\Admin\AppData\Local\Temp\c3206186353e61967ad33fa425339d83.exe"C:\Users\Admin\AppData\Local\Temp\c3206186353e61967ad33fa425339d83.exe"1⤵
- Modifies visiblity of hidden/system files in Explorer
- Loads dropped DLL
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1988 -
C:\Users\Admin\guiji.exe"C:\Users\Admin\guiji.exe"2⤵
- Modifies visiblity of hidden/system files in Explorer
- Executes dropped EXE
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
PID:2104
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
140KB
MD5a764137e52a1153bf48d5876587271ee
SHA1f83006f1964c339d896b608df849a092cae9651f
SHA25657279a380ef7c714bf8423651cfefa69a30a363043c10f5dba8955ed2807cc64
SHA51256966ab9d884b27ca298282b4d19bf6e0f813a455b6af4c5bf880ab2725a1e547940441aa99652eda1406e6022050de3ed52941c22ab100a95ad735c46f2f631