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Analysis
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max time kernel
96s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20231215-en -
resource tags
arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system -
submitted
30/12/2023, 01:21
Static task
static1
Behavioral task
behavioral1
Sample
09eee7755e1cf4279ac29ada66dd0d82.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
09eee7755e1cf4279ac29ada66dd0d82.exe
Resource
win10v2004-20231215-en
General
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Target
09eee7755e1cf4279ac29ada66dd0d82.exe
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Size
196KB
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MD5
09eee7755e1cf4279ac29ada66dd0d82
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SHA1
30262f204da06370e290e533ab34ac94d4535452
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SHA256
7d4733843e9f8dfd03ec44d5516737ff2a26b400a3b7a396e3a2be0d732ca8bc
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SHA512
091ce6ebd7cc3d7c9de6b6798c42f3580cb7e7ebb2852f7a9631e12105064689b41d38c5bc993ea7f637e5000acddad4c934f87e602559c232607ba9e1e870f8
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SSDEEP
3072:ApuAgBsUQxs7Lsu79NXbghxqLw7zbYGE70p6hCR4aIz3h3YmaWAIWXIzndBRv:eHgWdunLgrqLwzYVRsR23OmasWMdrv
Malware Config
Signatures
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Loads dropped DLL 1 IoCs
pid Process 3472 Explorer.EXE -
Registers COM server for autorun 1 TTPs 3 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-768304381-2824894965-3840216961-1000_Classes\CLSID\{fbeb8a05-beee-4442-804e-409d6c4515e9}\InprocServer32 09eee7755e1cf4279ac29ada66dd0d82.exe Set value (str) \REGISTRY\USER\S-1-5-21-768304381-2824894965-3840216961-1000_Classes\CLSID\{fbeb8a05-beee-4442-804e-409d6c4515e9}\InprocServer32\ThreadingModel = "Both" 09eee7755e1cf4279ac29ada66dd0d82.exe Set value (str) \REGISTRY\USER\S-1-5-21-768304381-2824894965-3840216961-1000_Classes\CLSID\{fbeb8a05-beee-4442-804e-409d6c4515e9}\InprocServer32\ = "C:\\$Recycle.Bin\\S-1-5-21-768304381-2824894965-3840216961-1000\\$b35a692ecf9e54516f584165b15137b5\\n." 09eee7755e1cf4279ac29ada66dd0d82.exe -
Unexpected DNS network traffic destination 5 IoCs
Network traffic to other servers than the configured DNS servers was detected on the DNS port.
description ioc Destination IP 83.133.123.20 Destination IP 83.133.123.20 Destination IP 83.133.123.20 Destination IP 83.133.123.20 Destination IP 83.133.123.20 -
Modifies registry class 5 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-768304381-2824894965-3840216961-1000_Classes\CLSID\{fbeb8a05-beee-4442-804e-409d6c4515e9}\InprocServer32\ = "C:\\$Recycle.Bin\\S-1-5-21-768304381-2824894965-3840216961-1000\\$b35a692ecf9e54516f584165b15137b5\\n." 09eee7755e1cf4279ac29ada66dd0d82.exe Key created \REGISTRY\USER\S-1-5-21-768304381-2824894965-3840216961-1000_Classes\clsid 09eee7755e1cf4279ac29ada66dd0d82.exe Key created \REGISTRY\USER\S-1-5-21-768304381-2824894965-3840216961-1000_Classes\CLSID\{fbeb8a05-beee-4442-804e-409d6c4515e9} 09eee7755e1cf4279ac29ada66dd0d82.exe Key created \REGISTRY\USER\S-1-5-21-768304381-2824894965-3840216961-1000_Classes\CLSID\{fbeb8a05-beee-4442-804e-409d6c4515e9}\InprocServer32 09eee7755e1cf4279ac29ada66dd0d82.exe Set value (str) \REGISTRY\USER\S-1-5-21-768304381-2824894965-3840216961-1000_Classes\CLSID\{fbeb8a05-beee-4442-804e-409d6c4515e9}\InprocServer32\ThreadingModel = "Both" 09eee7755e1cf4279ac29ada66dd0d82.exe -
Suspicious behavior: EnumeratesProcesses 10 IoCs
pid Process 2164 09eee7755e1cf4279ac29ada66dd0d82.exe 2164 09eee7755e1cf4279ac29ada66dd0d82.exe 2164 09eee7755e1cf4279ac29ada66dd0d82.exe 2164 09eee7755e1cf4279ac29ada66dd0d82.exe 2164 09eee7755e1cf4279ac29ada66dd0d82.exe 2164 09eee7755e1cf4279ac29ada66dd0d82.exe 2164 09eee7755e1cf4279ac29ada66dd0d82.exe 2164 09eee7755e1cf4279ac29ada66dd0d82.exe 3472 Explorer.EXE 3472 Explorer.EXE -
Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 2164 09eee7755e1cf4279ac29ada66dd0d82.exe Token: SeDebugPrivilege 2164 09eee7755e1cf4279ac29ada66dd0d82.exe Token: SeDebugPrivilege 2164 09eee7755e1cf4279ac29ada66dd0d82.exe Token: SeDebugPrivilege 3472 Explorer.EXE -
Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 2164 wrote to memory of 3472 2164 09eee7755e1cf4279ac29ada66dd0d82.exe 45 PID 2164 wrote to memory of 3472 2164 09eee7755e1cf4279ac29ada66dd0d82.exe 45
Processes
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C:\Users\Admin\AppData\Local\Temp\09eee7755e1cf4279ac29ada66dd0d82.exe"C:\Users\Admin\AppData\Local\Temp\09eee7755e1cf4279ac29ada66dd0d82.exe"1⤵
- Registers COM server for autorun
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2164
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3472