Analysis
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max time kernel
150s -
max time network
144s -
platform
windows7_x64 -
resource
win7-20230831-en -
resource tags
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submitted
04/10/2023, 00:24
General
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Target
file.exe
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Size
308KB
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MD5
7d2554d508cd50eb45248a5f26184749
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SHA1
18ccd1a50c5404bf6a8cc4c6981c84e7cb1eaed1
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SHA256
7b99eb0693073004b828f0ac63bb71d05ed9cca91991ad630005c3f455da1c21
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SHA512
7afd94573161ed45d944bbf72eceb15a27157f987381200cbfd237dd1c3dcd3ece692f0ac5d04fa042d595188e3f6dc3570f874a9451220fe8fedc707e7b198c
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SSDEEP
3072:6ZTh4K4/rCgcy0ampUdM+HYcZ0D5DDGObd9Ganrc9YOyZZyCVVoY:6Zd4K4TCp1ampUdMflGO3rnrcGOQZH
Malware Config
Extracted
smokeloader
pub4
Extracted
smokeloader
2022
http://gudintas.at/tmp/
http://pik96.ru/tmp/
http://rosatiauto.com/tmp/
http://kingpirate.ru/tmp/
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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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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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\file.exe"C:\Users\Admin\AppData\Local\Temp\file.exe"1⤵
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
88KB
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Filesize
1024KB
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Filesize
36KB
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Filesize
30.6MB
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Filesize
30.6MB
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Filesize
36KB