Analysis
-
max time kernel
150s -
max time network
132s -
platform
windows7_x64 -
resource
win7-20231215-en -
resource tags
arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system -
submitted
07/01/2024, 19:21
Static task
static1
Behavioral task
behavioral1
Sample
a803651431c71f5a15932648c8171172.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
a803651431c71f5a15932648c8171172.exe
Resource
win10v2004-20231215-en
General
-
Target
a803651431c71f5a15932648c8171172.exe
-
Size
108KB
-
MD5
a803651431c71f5a15932648c8171172
-
SHA1
244e9ea02a6823b44a9d08df28fa6fde69f8d865
-
SHA256
29d9ee9d182854ba4aaf84769c34139d2c77e3ff3389c365c50933994a771e4c
-
SHA512
fcca68583f20517e7983b8f77574cd8fd1c3e6590db92ec90521accac8d59e6c9c936c4f3fb6f9f08e7de994524484976963101bcda6f752e2d54ce5b3fa1df7
-
SSDEEP
1536:wA9c/KiB6oQ7Lh5+sXmNt0ttlPXLq0zTrk3:d8moIeZt8XTzTo3
Malware Config
Signatures
-
Modifies visiblity of hidden/system files in Explorer 2 TTPs 2 IoCs
description ioc Process Set value (int) \REGISTRY\USER\S-1-5-21-928733405-3780110381-2966456290-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" a803651431c71f5a15932648c8171172.exe Set value (int) \REGISTRY\USER\S-1-5-21-928733405-3780110381-2966456290-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" moiiv.exe -
Executes dropped EXE 1 IoCs
pid Process 2688 moiiv.exe -
Loads dropped DLL 2 IoCs
pid Process 2268 a803651431c71f5a15932648c8171172.exe 2268 a803651431c71f5a15932648c8171172.exe -
Adds Run key to start application 2 TTPs 27 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-928733405-3780110381-2966456290-1000\Software\Microsoft\Windows\CurrentVersion\Run\moiiv = "C:\\Users\\Admin\\moiiv.exe /x" moiiv.exe Set value (str) \REGISTRY\USER\S-1-5-21-928733405-3780110381-2966456290-1000\Software\Microsoft\Windows\CurrentVersion\Run\moiiv = "C:\\Users\\Admin\\moiiv.exe /v" moiiv.exe Set value (str) \REGISTRY\USER\S-1-5-21-928733405-3780110381-2966456290-1000\Software\Microsoft\Windows\CurrentVersion\Run\moiiv = "C:\\Users\\Admin\\moiiv.exe /k" moiiv.exe Set value (str) \REGISTRY\USER\S-1-5-21-928733405-3780110381-2966456290-1000\Software\Microsoft\Windows\CurrentVersion\Run\moiiv = "C:\\Users\\Admin\\moiiv.exe /s" a803651431c71f5a15932648c8171172.exe Set value (str) \REGISTRY\USER\S-1-5-21-928733405-3780110381-2966456290-1000\Software\Microsoft\Windows\CurrentVersion\Run\moiiv = "C:\\Users\\Admin\\moiiv.exe /z" moiiv.exe Set value (str) \REGISTRY\USER\S-1-5-21-928733405-3780110381-2966456290-1000\Software\Microsoft\Windows\CurrentVersion\Run\moiiv = "C:\\Users\\Admin\\moiiv.exe /y" moiiv.exe Set value (str) \REGISTRY\USER\S-1-5-21-928733405-3780110381-2966456290-1000\Software\Microsoft\Windows\CurrentVersion\Run\moiiv = "C:\\Users\\Admin\\moiiv.exe /c" moiiv.exe Set value (str) \REGISTRY\USER\S-1-5-21-928733405-3780110381-2966456290-1000\Software\Microsoft\Windows\CurrentVersion\Run\moiiv = "C:\\Users\\Admin\\moiiv.exe /s" moiiv.exe Set value (str) \REGISTRY\USER\S-1-5-21-928733405-3780110381-2966456290-1000\Software\Microsoft\Windows\CurrentVersion\Run\moiiv = "C:\\Users\\Admin\\moiiv.exe /e" moiiv.exe Set value (str) \REGISTRY\USER\S-1-5-21-928733405-3780110381-2966456290-1000\Software\Microsoft\Windows\CurrentVersion\Run\moiiv = "C:\\Users\\Admin\\moiiv.exe /r" moiiv.exe Set value (str) \REGISTRY\USER\S-1-5-21-928733405-3780110381-2966456290-1000\Software\Microsoft\Windows\CurrentVersion\Run\moiiv = "C:\\Users\\Admin\\moiiv.exe /h" moiiv.exe Set value (str) \REGISTRY\USER\S-1-5-21-928733405-3780110381-2966456290-1000\Software\Microsoft\Windows\CurrentVersion\Run\moiiv = "C:\\Users\\Admin\\moiiv.exe /o" moiiv.exe Set value (str) \REGISTRY\USER\S-1-5-21-928733405-3780110381-2966456290-1000\Software\Microsoft\Windows\CurrentVersion\Run\moiiv = "C:\\Users\\Admin\\moiiv.exe /m" moiiv.exe Set value (str) \REGISTRY\USER\S-1-5-21-928733405-3780110381-2966456290-1000\Software\Microsoft\Windows\CurrentVersion\Run\moiiv = "C:\\Users\\Admin\\moiiv.exe /g" moiiv.exe Set value (str) \REGISTRY\USER\S-1-5-21-928733405-3780110381-2966456290-1000\Software\Microsoft\Windows\CurrentVersion\Run\moiiv = "C:\\Users\\Admin\\moiiv.exe /f" moiiv.exe Set value (str) \REGISTRY\USER\S-1-5-21-928733405-3780110381-2966456290-1000\Software\Microsoft\Windows\CurrentVersion\Run\moiiv = "C:\\Users\\Admin\\moiiv.exe /b" moiiv.exe Set value (str) \REGISTRY\USER\S-1-5-21-928733405-3780110381-2966456290-1000\Software\Microsoft\Windows\CurrentVersion\Run\moiiv = "C:\\Users\\Admin\\moiiv.exe /t" moiiv.exe Set value (str) \REGISTRY\USER\S-1-5-21-928733405-3780110381-2966456290-1000\Software\Microsoft\Windows\CurrentVersion\Run\moiiv = "C:\\Users\\Admin\\moiiv.exe /u" moiiv.exe Set value (str) \REGISTRY\USER\S-1-5-21-928733405-3780110381-2966456290-1000\Software\Microsoft\Windows\CurrentVersion\Run\moiiv = "C:\\Users\\Admin\\moiiv.exe /w" moiiv.exe Set value (str) \REGISTRY\USER\S-1-5-21-928733405-3780110381-2966456290-1000\Software\Microsoft\Windows\CurrentVersion\Run\moiiv = "C:\\Users\\Admin\\moiiv.exe /n" moiiv.exe Set value (str) \REGISTRY\USER\S-1-5-21-928733405-3780110381-2966456290-1000\Software\Microsoft\Windows\CurrentVersion\Run\moiiv = "C:\\Users\\Admin\\moiiv.exe /q" moiiv.exe Set value (str) \REGISTRY\USER\S-1-5-21-928733405-3780110381-2966456290-1000\Software\Microsoft\Windows\CurrentVersion\Run\moiiv = "C:\\Users\\Admin\\moiiv.exe /a" moiiv.exe Set value (str) \REGISTRY\USER\S-1-5-21-928733405-3780110381-2966456290-1000\Software\Microsoft\Windows\CurrentVersion\Run\moiiv = "C:\\Users\\Admin\\moiiv.exe /j" moiiv.exe Set value (str) \REGISTRY\USER\S-1-5-21-928733405-3780110381-2966456290-1000\Software\Microsoft\Windows\CurrentVersion\Run\moiiv = "C:\\Users\\Admin\\moiiv.exe /i" moiiv.exe Set value (str) \REGISTRY\USER\S-1-5-21-928733405-3780110381-2966456290-1000\Software\Microsoft\Windows\CurrentVersion\Run\moiiv = "C:\\Users\\Admin\\moiiv.exe /d" moiiv.exe Set value (str) \REGISTRY\USER\S-1-5-21-928733405-3780110381-2966456290-1000\Software\Microsoft\Windows\CurrentVersion\Run\moiiv = "C:\\Users\\Admin\\moiiv.exe /p" moiiv.exe Set value (str) \REGISTRY\USER\S-1-5-21-928733405-3780110381-2966456290-1000\Software\Microsoft\Windows\CurrentVersion\Run\moiiv = "C:\\Users\\Admin\\moiiv.exe /l" moiiv.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
-
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 2268 a803651431c71f5a15932648c8171172.exe 2688 moiiv.exe 2688 moiiv.exe 2688 moiiv.exe 2688 moiiv.exe 2688 moiiv.exe 2688 moiiv.exe 2688 moiiv.exe 2688 moiiv.exe 2688 moiiv.exe 2688 moiiv.exe 2688 moiiv.exe 2688 moiiv.exe 2688 moiiv.exe 2688 moiiv.exe 2688 moiiv.exe 2688 moiiv.exe 2688 moiiv.exe 2688 moiiv.exe 2688 moiiv.exe 2688 moiiv.exe 2688 moiiv.exe 2688 moiiv.exe 2688 moiiv.exe 2688 moiiv.exe 2688 moiiv.exe 2688 moiiv.exe 2688 moiiv.exe 2688 moiiv.exe 2688 moiiv.exe 2688 moiiv.exe 2688 moiiv.exe 2688 moiiv.exe 2688 moiiv.exe 2688 moiiv.exe 2688 moiiv.exe 2688 moiiv.exe 2688 moiiv.exe 2688 moiiv.exe 2688 moiiv.exe 2688 moiiv.exe 2688 moiiv.exe 2688 moiiv.exe 2688 moiiv.exe 2688 moiiv.exe 2688 moiiv.exe 2688 moiiv.exe 2688 moiiv.exe 2688 moiiv.exe 2688 moiiv.exe 2688 moiiv.exe 2688 moiiv.exe 2688 moiiv.exe 2688 moiiv.exe 2688 moiiv.exe 2688 moiiv.exe 2688 moiiv.exe 2688 moiiv.exe 2688 moiiv.exe 2688 moiiv.exe 2688 moiiv.exe 2688 moiiv.exe 2688 moiiv.exe 2688 moiiv.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 2268 a803651431c71f5a15932648c8171172.exe 2688 moiiv.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 2268 wrote to memory of 2688 2268 a803651431c71f5a15932648c8171172.exe 28 PID 2268 wrote to memory of 2688 2268 a803651431c71f5a15932648c8171172.exe 28 PID 2268 wrote to memory of 2688 2268 a803651431c71f5a15932648c8171172.exe 28 PID 2268 wrote to memory of 2688 2268 a803651431c71f5a15932648c8171172.exe 28
Processes
-
C:\Users\Admin\AppData\Local\Temp\a803651431c71f5a15932648c8171172.exe"C:\Users\Admin\AppData\Local\Temp\a803651431c71f5a15932648c8171172.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:2268 -
C:\Users\Admin\moiiv.exe"C:\Users\Admin\moiiv.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:2688
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
108KB
MD57afa4b65911a6ef821c6461fccd19da5
SHA10d7857aba7893421bef8f50b7782511047e18186
SHA2569f2e7546b2d0b4deb0a67119963a12db73c0aae02e9241269ae43ac5d21a3265
SHA51222e3d19e8f12b3e7b775e09f05b695a1b850884b734f77737bbe41cf4b029f9032c7d21214c5388ae82b4a845aca091e385dd9fc0f187fe74f759e00f63114a5