Analysis
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max time kernel
158s -
max time network
160s -
platform
windows10-2004_x64 -
resource
win10v2004-20231023-en -
resource tags
arch:x64arch:x86image:win10v2004-20231023-enlocale:en-usos:windows10-2004-x64system -
submitted
29-10-2023 22:29
Static task
static1
Behavioral task
behavioral1
Sample
3c4dc044069b4e6879df0a884b72ddbf226f7486e42a41810eb4817de91a54ee.exe
Resource
win10v2004-20231023-en
General
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Target
3c4dc044069b4e6879df0a884b72ddbf226f7486e42a41810eb4817de91a54ee.exe
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Size
177KB
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MD5
788bd522243fcc467ad3a8fee79cf208
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SHA1
aa12ea858170e81532a8899d3c5f5a6f43a4923d
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SHA256
3c4dc044069b4e6879df0a884b72ddbf226f7486e42a41810eb4817de91a54ee
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SHA512
06fe385b9a926d69f64a6a9535e47cd038bf77255c0449900df2412cb8d4fac57f3d6ac2b4682f93333f4f9cd7245618839a3f62a77a012f6d043991c480b549
-
SSDEEP
3072:95Xk6g8oUcHPr7ngNRTRzAq9R+vM8kxcQd/:DHLoUcHP3STRzAu+vM8V
Malware Config
Extracted
smokeloader
0024
Extracted
smokeloader
2022
https://utah-saints.com/search.php
https://atlanta-newspaper.com/search.php
Signatures
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SmokeLoader
Modular backdoor trojan in use since 2014.
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Deletes itself 1 IoCs
pid Process 3292 Process not Found -
Checks SCSI registry key(s) 3 TTPs 3 IoCs
SCSI information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI 3c4dc044069b4e6879df0a884b72ddbf226f7486e42a41810eb4817de91a54ee.exe Key queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI 3c4dc044069b4e6879df0a884b72ddbf226f7486e42a41810eb4817de91a54ee.exe Key enumerated \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI 3c4dc044069b4e6879df0a884b72ddbf226f7486e42a41810eb4817de91a54ee.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 2388 3c4dc044069b4e6879df0a884b72ddbf226f7486e42a41810eb4817de91a54ee.exe 2388 3c4dc044069b4e6879df0a884b72ddbf226f7486e42a41810eb4817de91a54ee.exe 3292 Process not Found 3292 Process not Found 3292 Process not Found 3292 Process not Found 3292 Process not Found 3292 Process not Found 3292 Process not Found 3292 Process not Found 3292 Process not Found 3292 Process not Found 3292 Process not Found 3292 Process not Found 3292 Process not Found 3292 Process not Found 3292 Process not Found 3292 Process not Found 3292 Process not Found 3292 Process not Found 3292 Process not Found 3292 Process not Found 3292 Process not Found 3292 Process not Found 3292 Process not Found 3292 Process not Found 3292 Process not Found 3292 Process not Found 3292 Process not Found 3292 Process not Found 3292 Process not Found 3292 Process not Found 3292 Process not Found 3292 Process not Found 3292 Process not Found 3292 Process not Found 3292 Process not Found 3292 Process not Found 3292 Process not Found 3292 Process not Found 3292 Process not Found 3292 Process not Found 3292 Process not Found 3292 Process not Found 3292 Process not Found 3292 Process not Found 3292 Process not Found 3292 Process not Found 3292 Process not Found 3292 Process not Found 3292 Process not Found 3292 Process not Found 3292 Process not Found 3292 Process not Found 3292 Process not Found 3292 Process not Found 3292 Process not Found 3292 Process not Found 3292 Process not Found 3292 Process not Found 3292 Process not Found 3292 Process not Found 3292 Process not Found 3292 Process not Found -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 3292 Process not Found -
Suspicious behavior: MapViewOfSection 1 IoCs
pid Process 2388 3c4dc044069b4e6879df0a884b72ddbf226f7486e42a41810eb4817de91a54ee.exe -
Suspicious use of AdjustPrivilegeToken 12 IoCs
description pid Process Token: SeShutdownPrivilege 3292 Process not Found Token: SeCreatePagefilePrivilege 3292 Process not Found Token: SeShutdownPrivilege 3292 Process not Found Token: SeCreatePagefilePrivilege 3292 Process not Found Token: SeShutdownPrivilege 3292 Process not Found Token: SeCreatePagefilePrivilege 3292 Process not Found Token: SeShutdownPrivilege 3292 Process not Found Token: SeCreatePagefilePrivilege 3292 Process not Found Token: SeShutdownPrivilege 3292 Process not Found Token: SeCreatePagefilePrivilege 3292 Process not Found Token: SeShutdownPrivilege 3292 Process not Found Token: SeCreatePagefilePrivilege 3292 Process not Found -
Suspicious use of FindShellTrayWindow 2 IoCs
pid Process 3292 Process not Found 3292 Process not Found -
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\3c4dc044069b4e6879df0a884b72ddbf226f7486e42a41810eb4817de91a54ee.exe"C:\Users\Admin\AppData\Local\Temp\3c4dc044069b4e6879df0a884b72ddbf226f7486e42a41810eb4817de91a54ee.exe"1⤵
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
PID:2388