Analysis
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max time kernel
172s -
max time network
200s -
platform
windows10-2004_x64 -
resource
win10v2004-20221111-en -
resource tags
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submitted
23-11-2022 13:25
General
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Target
433a7ef3229c2dcf7562ab6362e684b61d0d9f04debd10eb82cf305e8986fce6.exe
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Size
185KB
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MD5
5b8750279b30684e044704ee5b0386c9
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SHA1
48c55fa2597cd10861b161d921beb5c200994e97
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SHA256
433a7ef3229c2dcf7562ab6362e684b61d0d9f04debd10eb82cf305e8986fce6
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SHA512
868cc711b9a22d570ae947139663361a443c615ca58e57f2e4e67602c0737ba682c5f8db9b4ece8dd2ab273127d89816ec707494ca2baf9c56153a3ce6776c20
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SSDEEP
3072:WiN/KQ3JZeL0psuCWbAs5H+Pb1yItPEpkV94gJwTmJf:9NyLKsuCE+1yoPuox
Score
10/10
Malware Config
Signatures
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Detects Smokeloader packer 4 IoCs
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SmokeLoader
Modular backdoor trojan in use since 2014.
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Suspicious use of SetThreadContext 1 IoCs
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Checks SCSI registry key(s) 3 TTPs 3 IoCs
SCSI information is often read in order to detect sandboxing environments.
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Suspicious behavior: EnumeratesProcesses 64 IoCs
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Suspicious behavior: GetForegroundWindowSpam 1 IoCs
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Suspicious behavior: MapViewOfSection 1 IoCs
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Suspicious use of AdjustPrivilegeToken 4 IoCs
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Suspicious use of FindShellTrayWindow 2 IoCs
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Suspicious use of WriteProcessMemory 6 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\433a7ef3229c2dcf7562ab6362e684b61d0d9f04debd10eb82cf305e8986fce6.exe"C:\Users\Admin\AppData\Local\Temp\433a7ef3229c2dcf7562ab6362e684b61d0d9f04debd10eb82cf305e8986fce6.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\433a7ef3229c2dcf7562ab6362e684b61d0d9f04debd10eb82cf305e8986fce6.exe"C:\Users\Admin\AppData\Local\Temp\433a7ef3229c2dcf7562ab6362e684b61d0d9f04debd10eb82cf305e8986fce6.exe"2⤵
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
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Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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Filesize
36KB
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Filesize
36KB
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Filesize
36KB
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Filesize
64KB
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Filesize
64KB
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Filesize
36KB