Analysis
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max time kernel
161s -
max time network
166s -
platform
windows10-2004_x64 -
resource
win10v2004-20230915-en -
resource tags
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submitted
12/10/2023, 02:05
General
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Target
file.exe
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Size
321KB
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MD5
2b7286938762a111e45b96fced3e05dc
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SHA1
9dc07c05ff7ad86d7b7e61f4877303d776cf69aa
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SHA256
26878e647ffe5a7bfde7c35788afc018215907148bfa6a191ec28429abf9f74f
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SHA512
adb9205a57b03b7e3ed0f22876811a68e7c7d2c9699277c121d4e2e8f1a2d5deb3d94120238a6267e9b408189dd514cabd30ee636dbc3d7c2b5fef9bc1772991
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SSDEEP
6144:1v0QHhFek7FnaFDpMM1rxX6lX5DU4Bue:1sQB0k7FYK+l6lpUc
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 UnmapMainImage 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
Loading Replay Monitor...
Downloads
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Filesize
88KB
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Filesize
1024KB
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Filesize
33.6MB
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Filesize
36KB
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Filesize
33.6MB