Analysis
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max time kernel
152s -
max time network
132s -
platform
windows7_x64 -
resource
win7-20230831-en -
resource tags
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submitted
12-10-2023 15:06
General
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Target
b28aaeb1caf08f4f8254c63d98ed7cc6f494e4598c60bb94d5d29222d44d2cf4_JC.exe
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Size
253KB
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MD5
01f1e21dc707c151f1b8b6120ead485e
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SHA1
c32aa3b2102bc18522e4ff2fdf21def5f2e3527c
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SHA256
b28aaeb1caf08f4f8254c63d98ed7cc6f494e4598c60bb94d5d29222d44d2cf4
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SHA512
fa52ae310a2fb64e167152777a97c63676a26de23e772f495322b73b8fd410d72a3d38c2796f63d7233c344b1f16e22a69f2e97b79ef07b42bb70003e4e048f9
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SSDEEP
1536:rhSXn97SN4bTHL0dOF4PQbKTcc2cA5E3ZG+gdpbOvB6As6IYCvRN/D73t8IeZYoV:rhmndt7Le1h3ZGfsvBe9skoaxQYB110
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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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\b28aaeb1caf08f4f8254c63d98ed7cc6f494e4598c60bb94d5d29222d44d2cf4_JC.exe"C:\Users\Admin\AppData\Local\Temp\b28aaeb1caf08f4f8254c63d98ed7cc6f494e4598c60bb94d5d29222d44d2cf4_JC.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
1024KB
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Filesize
36KB
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Filesize
3.1MB
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Filesize
3.1MB
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Filesize
88KB