Analysis
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max time kernel
615s -
max time network
1596s -
platform
windows10-1703_x64 -
resource
win10-20240404-en -
resource tags
arch:x64arch:x86image:win10-20240404-enlocale:en-usos:windows10-1703-x64system -
submitted
10-06-2024 23:57
Static task
static1
Behavioral task
behavioral1
Sample
[CRACKED BY L1nc0In] Celestial.rar
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
[CRACKED BY L1nc0In] Celestial.rar
Resource
win10-20240404-en
Behavioral task
behavioral3
Sample
[CRACKED BY L1nc0In] Celestial.rar
Resource
win10v2004-20240426-en
General
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Target
[CRACKED BY L1nc0In] Celestial.rar
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Size
13.1MB
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MD5
636c1ebadd92b21114fcb17c5c640032
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SHA1
22eb7705a181bd1a0b1291c1304470e31761774d
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SHA256
ef63fd911b2fae0822c9c35e513b9660890dd09e131add652856f8d5e3586162
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SHA512
f9490f7354b025a8cba4d198e624beb5ec4ee5ce46c75ffca34fcd03b368beddacd9492ed2dfefdb0eb39d693092ccec56fbff3ffd652d3a58dcb68c6b076d04
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SSDEEP
196608:LwKLUXdrrtFo6FH4tLKQEhkGTktUr8cNCZiX54kSIRwR8H6G5/Qj3d3GxPaP7QMs:Z+dfF/TNdNCZiJ3RcZ423d2g0X
Malware Config
Signatures
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Executes dropped EXE 3 IoCs
Processes:
CelestialPatcher.exeCelestial.exeCelestial.exepid process 3584 CelestialPatcher.exe 8 Celestial.exe 2756 Celestial.exe -
Processes:
resource yara_rule C:\Users\Admin\Desktop\Celestial.exe themida behavioral2/memory/8-75-0x000002432D9B0000-0x000002432EEF0000-memory.dmp themida -
Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs
Processes:
Celestial.exeCelestial.exepid process 8 Celestial.exe 2756 Celestial.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Modifies registry class 2 IoCs
Processes:
cmd.exeOpenWith.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-3699363923-1875576828-3287151903-1000_Classes\Local Settings cmd.exe Key created \REGISTRY\USER\S-1-5-21-3699363923-1875576828-3287151903-1000_Classes\Local Settings OpenWith.exe -
Suspicious behavior: EnumeratesProcesses 1 IoCs
Processes:
CelestialPatcher.exepid process 3584 CelestialPatcher.exe -
Suspicious use of AdjustPrivilegeToken 4 IoCs
Processes:
7zFM.exeCelestialPatcher.exedescription pid process Token: SeRestorePrivilege 4572 7zFM.exe Token: 35 4572 7zFM.exe Token: SeSecurityPrivilege 4572 7zFM.exe Token: SeDebugPrivilege 3584 CelestialPatcher.exe -
Suspicious use of FindShellTrayWindow 2 IoCs
Processes:
7zFM.exepid process 4572 7zFM.exe 4572 7zFM.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
Processes:
OpenWith.exepid process 4780 OpenWith.exe 4780 OpenWith.exe 4780 OpenWith.exe 4780 OpenWith.exe 4780 OpenWith.exe -
Suspicious use of WriteProcessMemory 2 IoCs
Processes:
CelestialPatcher.exedescription pid process target process PID 3584 wrote to memory of 8 3584 CelestialPatcher.exe Celestial.exe PID 3584 wrote to memory of 8 3584 CelestialPatcher.exe Celestial.exe
Processes
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C:\Windows\system32\cmd.execmd /c "C:\Users\Admin\AppData\Local\Temp\[CRACKED BY L1nc0In] Celestial.rar"1⤵
- Modifies registry class
PID:1844
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C:\Windows\system32\OpenWith.exeC:\Windows\system32\OpenWith.exe -Embedding1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:4780
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C:\Windows\System32\rundll32.exeC:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding1⤵PID:4872
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C:\Program Files\7-Zip\7zFM.exe"C:\Program Files\7-Zip\7zFM.exe" "C:\Users\Admin\AppData\Local\Temp\[CRACKED BY L1nc0In] Celestial.rar"1⤵
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
PID:4572
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C:\Users\Admin\Desktop\CelestialPatcher.exe"C:\Users\Admin\Desktop\CelestialPatcher.exe"1⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3584 -
C:\Users\Admin\Desktop\Celestial.exe"Celestial.exe"2⤵
- Executes dropped EXE
- Suspicious use of NtSetInformationThreadHideFromDebugger
PID:8
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C:\Users\Admin\Desktop\Celestial.exe"C:\Users\Admin\Desktop\Celestial.exe"1⤵
- Executes dropped EXE
- Suspicious use of NtSetInformationThreadHideFromDebugger
PID:2756
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\Celestial.exe.logFilesize
226B
MD5d78293ab15ad25b5d6e8740fe5fd3872
SHA151b70837f90f2bff910daee706e6be8d62a3550e
SHA2564d64746f8d24ec321b1a6c3a743946b66d8317cbc6bac6fed675a4bf6fa181f3
SHA5121127435ef462f52677e1ef4d3b8cfdf9f5d95c832b4c9f41526b7448d315f25d96d3d5454108569b76d66d78d07ea5ba4a1ba8baee108e8c1b452ba19cc04925
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C:\Users\Admin\AppData\Local\Microsoft\Windows\Explorer\iconcache_idx.dbFilesize
14KB
MD559fb8397f884573a975ab45c4fa213ea
SHA174618ae7c949d0fb2614e7ff633f50bd5160cd6c
SHA256f70f95d3e6e48c35829d1c128ad6640da09dc2430fb072fcb0d756e154365415
SHA5129905a2fbfbff5bc28a880c276bc4487b97fb61e94e04f74d6f55a987ad2ad7136c7f41d7cb43c86ba59ebcfb71bf30e6b1b7e159ec4be1cbf8a7916b9d2d27da
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C:\Users\Admin\Desktop\Celestial.exeFilesize
9.4MB
MD586cae458b120a8c8f336d30590cc3c4f
SHA168f0a11a37c01f79db978ef19c03ee9c3457a6db
SHA2564a9d64583260db1c1e4ff7d763341a1ab2bdf1d6e840dd622efad07da12a1d32
SHA512489eb0bc1d465c713e4670a2743499ed256bd535332e211fd37f900f3d4a707c35d9dbee391e33d07eb4a9421f4312f74ecaf924f0b86ddecfe4190186093dbb
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C:\Users\Admin\Desktop\CelestialPatcher.exeFilesize
3.6MB
MD5ee61359e7e1ceaed2a297f66baa7c7fc
SHA101e5940c52ca2db5c295fd4865f2db9bfa720653
SHA25602ac9261c1588b3d464c112cc34b4b29e315ec9f0c2d305f6d8567fc92bd9b90
SHA5121a6bfe99e0289c7e9e964386a6776b7ceaee6fc13ee2fae7d21bc28a766ee2f0b8329cad4edcb92f8254374dd13fe7450029e6020f9fc6456f6fd771fd142006
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memory/8-75-0x000002432D9B0000-0x000002432EEF0000-memory.dmpFilesize
21.2MB
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memory/8-76-0x000002432F270000-0x000002432F271000-memory.dmpFilesize
4KB