Analysis
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max time kernel
150s -
max time network
35s -
platform
windows7_x64 -
resource
win7-20230220-en -
resource tags
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submitted
15-04-2023 18:43
General
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Target
file.exe
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Size
352KB
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MD5
25e4492533c31df8c81938100d1a89b5
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SHA1
555858f13c2a934c0491c2d44177cb610d884560
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SHA256
282168dbcf987764d711e7df1fe48e85c18545af6dbfc60fe1da84d674fae30d
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SHA512
90d439aac3ab6ecb801767dadf6bc49c5ccab349e25f6a883d45803afa03aef03fd03fa1eeb1a3bee6e8c994bfa55ac9b02757ed0b80869761b3b9d21badd868
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SSDEEP
6144:eJJQ/ia4anH9YCHRzZEc9UsCFPY1uRwe4:eJy/ia4andZbL9DCOIRt4
Malware Config
Extracted
smokeloader
2022
http://potunulit.org/
http://hutnilior.net/
http://bulimu55t.net/
http://soryytlic4.net/
http://novanosa5org.org/
http://nuljjjnuli.org/
http://tolilolihul.net/
http://somatoka51hub.net/
http://hujukui3.net/
http://bukubuka1.net/
http://golilopaster.org/
http://newzelannd66.org/
http://otriluyttn.org/
Signatures
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SmokeLoader
Modular backdoor trojan in use since 2014.
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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 FindShellTrayWindow 2 IoCs
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Suspicious use of SendNotifyMessage 2 IoCs
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 v6
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
88KB
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Filesize
36KB
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Filesize
4.0MB