Analysis
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max time kernel
150s -
max time network
143s -
platform
windows10-2004_x64 -
resource
win10v2004-20230220-en -
resource tags
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submitted
02/06/2023, 07:45
General
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Target
8babe83f93f4409f3234fb14104f061222ec5cc5fd31e5a89e4988733255c450.exe
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Size
239KB
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MD5
e5ada34070c9c17dd96f91a551b25a7e
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SHA1
4d97e462228f3763924d8925c096e31ba1e50eac
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SHA256
8babe83f93f4409f3234fb14104f061222ec5cc5fd31e5a89e4988733255c450
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SHA512
415766373f22f73bb0ba5fd6bd9babb980b9e5a5f88037298ce01e6c372976273ac5b5386c414aecc9fac2c55609295aa6dcc8353dcfce8f754530bbc1c5400f
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SSDEEP
3072:FlRpD304bU+eRGsWzw8WYlrq90xlhqR4XV+lOAD9J6t28SuBty4:XR24bUSjw/YwOlhqm+lOkK2IP
Malware Config
Extracted
smokeloader
pub1
Extracted
smokeloader
2020
http://host-file-host6.com/
http://host-host-file8.com/
Signatures
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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 12 IoCs
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Suspicious use of WriteProcessMemory 6 IoCs
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Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
Processes
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C:\Users\Admin\AppData\Local\Temp\8babe83f93f4409f3234fb14104f061222ec5cc5fd31e5a89e4988733255c450.exe"C:\Users\Admin\AppData\Local\Temp\8babe83f93f4409f3234fb14104f061222ec5cc5fd31e5a89e4988733255c450.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\8babe83f93f4409f3234fb14104f061222ec5cc5fd31e5a89e4988733255c450.exe"C:\Users\Admin\AppData\Local\Temp\8babe83f93f4409f3234fb14104f061222ec5cc5fd31e5a89e4988733255c450.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
Loading Replay Monitor...
Downloads
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Filesize
64KB
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Filesize
64KB
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Filesize
64KB
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Filesize
64KB
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Filesize
64KB
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Filesize
64KB
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Filesize
64KB
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Filesize
64KB
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Filesize
64KB
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Filesize
64KB
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Filesize
64KB
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Filesize
64KB
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Filesize
64KB
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Filesize
64KB
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Filesize
64KB
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Filesize
64KB
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Filesize
64KB
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Filesize
64KB
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Filesize
40KB
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Filesize
40KB
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Filesize
64KB
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Filesize
64KB
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Filesize
64KB
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Filesize
64KB
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Filesize
64KB
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Filesize
64KB
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Filesize
8KB
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Filesize
64KB
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Filesize
64KB
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Filesize
88KB
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Filesize
64KB
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Filesize
64KB
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Filesize
64KB
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Filesize
64KB
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Filesize
64KB
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Filesize
64KB
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Filesize
64KB
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Filesize
8KB
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Filesize
64KB
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Filesize
64KB
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Filesize
64KB
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Filesize
64KB
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Filesize
64KB
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Filesize
64KB
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Filesize
8KB
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Filesize
64KB
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Filesize
64KB
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Filesize
64KB
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Filesize
64KB
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Filesize
64KB
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Filesize
64KB
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Filesize
64KB
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Filesize
64KB
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Filesize
64KB
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Filesize
64KB
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Filesize
36KB
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Filesize
36KB
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Filesize
36KB
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Filesize
36KB