Analysis
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max time kernel
151s -
max time network
130s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
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submitted
30/01/2023, 08:59
General
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Target
file.exe
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Size
186KB
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MD5
029c166a222849e8b3f469a898a007e2
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SHA1
3eddb679c6156becfd53260cfb9b9de22803c588
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SHA256
035f6d6a187b809b4e8a5f6a051ed61feb015c52c912a9578933358ea2c5b9ab
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SHA512
739c9ff27e94300818221c9472ded44caa5a0286b5a7237cce9dae2159679e0954b8327528d43412cd979cc2099453cca04e7b33f195e780708388c0d32e0b4f
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SSDEEP
3072:3IeKY1XwLHC2Y5+5+eW3wrAT5YmxVj4Ipgm7mmNf2BUqF:b1XwLvY5ZeWys1RpJCecU
Malware Config
Signatures
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Detects Smokeloader packer 6 IoCs
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SmokeLoader
Modular backdoor trojan in use since 2014.
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Executes dropped EXE 2 IoCs
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Suspicious use of SetThreadContext 2 IoCs
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Checks SCSI registry key(s) 3 TTPs 6 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 2 IoCs
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Suspicious use of AdjustPrivilegeToken 2 IoCs
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Suspicious use of WriteProcessMemory 12 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\file.exe"C:\Users\Admin\AppData\Local\Temp\file.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\file.exe"C:\Users\Admin\AppData\Local\Temp\file.exe"2⤵
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
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C:\Users\Admin\AppData\Roaming\hbjahdtC:\Users\Admin\AppData\Roaming\hbjahdt1⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Roaming\hbjahdtC:\Users\Admin\AppData\Roaming\hbjahdt2⤵
- Executes dropped EXE
- Checks SCSI registry key(s)
- 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
186KB
MD5029c166a222849e8b3f469a898a007e2
SHA13eddb679c6156becfd53260cfb9b9de22803c588
SHA256035f6d6a187b809b4e8a5f6a051ed61feb015c52c912a9578933358ea2c5b9ab
SHA512739c9ff27e94300818221c9472ded44caa5a0286b5a7237cce9dae2159679e0954b8327528d43412cd979cc2099453cca04e7b33f195e780708388c0d32e0b4f
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Filesize
186KB
MD5029c166a222849e8b3f469a898a007e2
SHA13eddb679c6156becfd53260cfb9b9de22803c588
SHA256035f6d6a187b809b4e8a5f6a051ed61feb015c52c912a9578933358ea2c5b9ab
SHA512739c9ff27e94300818221c9472ded44caa5a0286b5a7237cce9dae2159679e0954b8327528d43412cd979cc2099453cca04e7b33f195e780708388c0d32e0b4f
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Filesize
186KB
MD5029c166a222849e8b3f469a898a007e2
SHA13eddb679c6156becfd53260cfb9b9de22803c588
SHA256035f6d6a187b809b4e8a5f6a051ed61feb015c52c912a9578933358ea2c5b9ab
SHA512739c9ff27e94300818221c9472ded44caa5a0286b5a7237cce9dae2159679e0954b8327528d43412cd979cc2099453cca04e7b33f195e780708388c0d32e0b4f
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Filesize
36KB
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Filesize
76KB
-
Filesize
76KB
-
Filesize
36KB
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Filesize
36KB
-
Filesize
36KB
-
Filesize
36KB
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Filesize
36KB