Analysis
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max time kernel
151s -
max time network
126s -
platform
windows7_x64 -
resource
win7-20230831-en -
resource tags
arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system -
submitted
14-10-2023 18:27
Static task
static1
Behavioral task
behavioral1
Sample
6b0e24037bf57ef9ccc2862192fcc859ef6c6648d7a0bec3cf23ae0c5539fd83.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
6b0e24037bf57ef9ccc2862192fcc859ef6c6648d7a0bec3cf23ae0c5539fd83.exe
Resource
win10v2004-20230915-en
General
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Target
6b0e24037bf57ef9ccc2862192fcc859ef6c6648d7a0bec3cf23ae0c5539fd83.exe
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Size
3.3MB
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MD5
8a88b3497f3c0fe7b4bfa396c3599528
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SHA1
52aac3cd5daa1a747a61f1237c8acf8c36afa1ec
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SHA256
6b0e24037bf57ef9ccc2862192fcc859ef6c6648d7a0bec3cf23ae0c5539fd83
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SHA512
c0c95496d19df29e174563897eddb493c935d34a2ad0e5744897804be688e96a77a9cbcf2466a8257ea3e7fe9bd0b7e28b07b1daf8a87b869b506837fdd3eb5a
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SSDEEP
49152:D7TvfU+8X9GrNOsva5RbKhF3ANkTTlqcakJSHhvdZAJTQ/XF:Q+8X9G3vP3AM8clI3ZAJs/V
Malware Config
Signatures
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Modifies Installed Components in the registry 2 TTPs 1 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-607259312-1573743425-2763420908-1000\Software\Microsoft\Active Setup\Installed Components explorer.exe -
Modifies registry class 5 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-607259312-1573743425-2763420908-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell explorer.exe Key created \REGISTRY\USER\S-1-5-21-607259312-1573743425-2763420908-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU explorer.exe Set value (data) \REGISTRY\USER\S-1-5-21-607259312-1573743425-2763420908-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\NodeSlots explorer.exe Set value (data) \REGISTRY\USER\S-1-5-21-607259312-1573743425-2763420908-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\MRUListEx = ffffffff explorer.exe Key created \REGISTRY\USER\S-1-5-21-607259312-1573743425-2763420908-1000_Classes\Local Settings explorer.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 1624 explorer.exe -
Suspicious use of AdjustPrivilegeToken 12 IoCs
description pid Process Token: SeShutdownPrivilege 1624 explorer.exe Token: SeShutdownPrivilege 1624 explorer.exe Token: SeShutdownPrivilege 1624 explorer.exe Token: SeShutdownPrivilege 1624 explorer.exe Token: SeShutdownPrivilege 1624 explorer.exe Token: SeShutdownPrivilege 1624 explorer.exe Token: SeShutdownPrivilege 1624 explorer.exe Token: SeShutdownPrivilege 1624 explorer.exe Token: SeShutdownPrivilege 1624 explorer.exe Token: SeShutdownPrivilege 1624 explorer.exe Token: SeShutdownPrivilege 1624 explorer.exe Token: SeShutdownPrivilege 1624 explorer.exe -
Suspicious use of FindShellTrayWindow 30 IoCs
pid Process 1624 explorer.exe 1624 explorer.exe 1624 explorer.exe 1624 explorer.exe 1624 explorer.exe 1624 explorer.exe 1624 explorer.exe 1624 explorer.exe 1624 explorer.exe 1624 explorer.exe 1624 explorer.exe 1624 explorer.exe 1624 explorer.exe 1624 explorer.exe 1624 explorer.exe 1624 explorer.exe 1624 explorer.exe 1624 explorer.exe 1624 explorer.exe 1624 explorer.exe 1624 explorer.exe 1624 explorer.exe 1624 explorer.exe 1624 explorer.exe 1624 explorer.exe 1624 explorer.exe 1624 explorer.exe 1624 explorer.exe 1624 explorer.exe 1624 explorer.exe -
Suspicious use of SendNotifyMessage 19 IoCs
pid Process 1624 explorer.exe 1624 explorer.exe 1624 explorer.exe 1624 explorer.exe 1624 explorer.exe 1624 explorer.exe 1624 explorer.exe 1624 explorer.exe 1624 explorer.exe 1624 explorer.exe 1624 explorer.exe 1624 explorer.exe 1624 explorer.exe 1624 explorer.exe 1624 explorer.exe 1624 explorer.exe 1624 explorer.exe 1624 explorer.exe 1624 explorer.exe -
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\6b0e24037bf57ef9ccc2862192fcc859ef6c6648d7a0bec3cf23ae0c5539fd83.exe"C:\Users\Admin\AppData\Local\Temp\6b0e24037bf57ef9ccc2862192fcc859ef6c6648d7a0bec3cf23ae0c5539fd83.exe"1⤵PID:1696
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C:\Windows\explorer.exeexplorer.exe1⤵
- Modifies Installed Components in the registry
- Modifies registry class
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:1624