Analysis
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max time kernel
150s -
max time network
141s -
platform
windows10-1703_x64 -
resource
win10-20230220-en -
resource tags
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submitted
11-04-2023 05:24
General
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Target
ed2cace8232074ca0a148d8f7b9d3ea32fb169e048067facc07250a9598cafe2.exe
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Size
197KB
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MD5
a5762e95e2bbab82917c5d45e8763568
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SHA1
560858bc2d5fa46f7c9dbd2864b0584aa9f7ae56
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SHA256
ed2cace8232074ca0a148d8f7b9d3ea32fb169e048067facc07250a9598cafe2
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SHA512
5ebaf4692d3f192cc9b9b742f6476071c5cd4b8be525620f88a5fb52175e2d7bfd20aa640efd5660b54b0c1a5970f00315dbe54c3eb9c54162d595736d08aa73
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SSDEEP
3072:5mcuQh7O94Us6+E5BPLIM9XfZysemEVP4+8ofReQkIFw:I4S96REjL5Z/DEVPEieQkIS
Malware Config
Extracted
smokeloader
pub2
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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Deletes itself 1 IoCs
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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 8 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\ed2cace8232074ca0a148d8f7b9d3ea32fb169e048067facc07250a9598cafe2.exe"C:\Users\Admin\AppData\Local\Temp\ed2cace8232074ca0a148d8f7b9d3ea32fb169e048067facc07250a9598cafe2.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\ed2cace8232074ca0a148d8f7b9d3ea32fb169e048067facc07250a9598cafe2.exe"C:\Users\Admin\AppData\Local\Temp\ed2cace8232074ca0a148d8f7b9d3ea32fb169e048067facc07250a9598cafe2.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
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
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
88KB
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Filesize
48KB
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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
48KB
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Filesize
64KB
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Filesize
64KB
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Filesize
48KB
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Filesize
48KB
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Filesize
36KB