Analysis
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max time kernel
133s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20240611-en -
resource tags
arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system -
submitted
29-06-2024 14:49
Static task
static1
Behavioral task
behavioral1
Sample
02c22994e069512f7218bebf1b99eca33cc1e00eecf0885716eb869d5e8399a9.ps1
Resource
win7-20231129-en
General
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Target
02c22994e069512f7218bebf1b99eca33cc1e00eecf0885716eb869d5e8399a9.ps1
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Size
452KB
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MD5
98a274f7245d7ef98896656f20054bd2
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SHA1
8b58781e459ab555bac60706dffe3865bd57a581
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SHA256
02c22994e069512f7218bebf1b99eca33cc1e00eecf0885716eb869d5e8399a9
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SHA512
b80e09fcfa113a6b672932665fd94a65f68f90e5331da987d13721e3104f4cca27a8964daf62d120629538b158634381289350b6f2d67799af5e65366e967911
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SSDEEP
1536:TUdAHeDN4NDabDzuCO4dfk2wyIzlGWN7492cQIKtulHTITV4f1qpi6AdYQc6Jwhc:TMnPYQcZ3R48S
Malware Config
Extracted
asyncrat
AWS | 3Losh
Elsa3eed
workhard.servegame.org:7077
AsyncMutex_alosh
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delay
3
-
install
false
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install_folder
%AppData%
Signatures
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Suspicious use of SetThreadContext 1 IoCs
Processes:
powershell.exedescription pid process target process PID 1196 set thread context of 4016 1196 powershell.exe aspnet_compiler.exe -
Suspicious behavior: EnumeratesProcesses 5 IoCs
Processes:
powershell.exeaspnet_compiler.exepid process 1196 powershell.exe 1196 powershell.exe 1196 powershell.exe 1196 powershell.exe 4016 aspnet_compiler.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
Processes:
powershell.exeaspnet_compiler.exedescription pid process Token: SeDebugPrivilege 1196 powershell.exe Token: SeDebugPrivilege 4016 aspnet_compiler.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
Processes:
aspnet_compiler.exepid process 4016 aspnet_compiler.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
powershell.exedescription pid process target process PID 1196 wrote to memory of 3688 1196 powershell.exe aspnet_compiler.exe PID 1196 wrote to memory of 3688 1196 powershell.exe aspnet_compiler.exe PID 1196 wrote to memory of 3688 1196 powershell.exe aspnet_compiler.exe PID 1196 wrote to memory of 4016 1196 powershell.exe aspnet_compiler.exe PID 1196 wrote to memory of 4016 1196 powershell.exe aspnet_compiler.exe PID 1196 wrote to memory of 4016 1196 powershell.exe aspnet_compiler.exe PID 1196 wrote to memory of 4016 1196 powershell.exe aspnet_compiler.exe PID 1196 wrote to memory of 4016 1196 powershell.exe aspnet_compiler.exe PID 1196 wrote to memory of 4016 1196 powershell.exe aspnet_compiler.exe PID 1196 wrote to memory of 4016 1196 powershell.exe aspnet_compiler.exe PID 1196 wrote to memory of 4016 1196 powershell.exe aspnet_compiler.exe
Processes
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exepowershell.exe -ExecutionPolicy bypass -File C:\Users\Admin\AppData\Local\Temp\02c22994e069512f7218bebf1b99eca33cc1e00eecf0885716eb869d5e8399a9.ps11⤵
- Suspicious use of SetThreadContext
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1196 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"2⤵PID:3688
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C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:4016
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
60B
MD5d17fe0a3f47be24a6453e9ef58c94641
SHA16ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA25696ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA5125b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82