Analysis
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max time kernel
178s -
max time network
140s -
platform
windows7_x64 -
resource
win7-20231020-en -
resource tags
arch:x64arch:x86image:win7-20231020-enlocale:en-usos:windows7-x64system -
submitted
16/11/2023, 22:15
Static task
static1
Behavioral task
behavioral1
Sample
24b3e4694e6941b3d865d546ebe81485dacc65ffd8e2a6fd377cd623329b579f.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
24b3e4694e6941b3d865d546ebe81485dacc65ffd8e2a6fd377cd623329b579f.exe
Resource
win10v2004-20231023-en
General
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Target
24b3e4694e6941b3d865d546ebe81485dacc65ffd8e2a6fd377cd623329b579f.exe
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Size
3.1MB
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MD5
87c45c902ab951d5027a4ded3713c9a9
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SHA1
23cf5c3c11ffd57b2b8251c133815961297cd987
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SHA256
24b3e4694e6941b3d865d546ebe81485dacc65ffd8e2a6fd377cd623329b579f
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SHA512
c573cb2764a91572e48f0f0f07c73028032e13ceaaef004ec17b043e5559c0ad900cf009fd2a8a6da53279efb5d593a258eec3da2df0491d8443c459f8ad2381
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SSDEEP
49152:H7TvfU+8X9GrNOsva5RbKhF3ANkTTlMbcJh0m/jGTyi1/k:c+8X9G3vP3AMmPEYj1/k
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-1-5-21-2084844033-2744876406-2053742436-1000\Software\Microsoft\Active Setup\Installed Components explorer.exe -
Modifies registry class 5 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-2084844033-2744876406-2053742436-1000_Classes\Local Settings explorer.exe Key created \REGISTRY\USER\S-1-5-21-2084844033-2744876406-2053742436-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell explorer.exe Key created \REGISTRY\USER\S-1-5-21-2084844033-2744876406-2053742436-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU explorer.exe Set value (data) \REGISTRY\USER\S-1-5-21-2084844033-2744876406-2053742436-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\NodeSlots explorer.exe Set value (data) \REGISTRY\USER\S-1-5-21-2084844033-2744876406-2053742436-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\MRUListEx = ffffffff explorer.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 2724 explorer.exe -
Suspicious use of AdjustPrivilegeToken 12 IoCs
description pid Process Token: SeShutdownPrivilege 2724 explorer.exe Token: SeShutdownPrivilege 2724 explorer.exe Token: SeShutdownPrivilege 2724 explorer.exe Token: SeShutdownPrivilege 2724 explorer.exe Token: SeShutdownPrivilege 2724 explorer.exe Token: SeShutdownPrivilege 2724 explorer.exe Token: SeShutdownPrivilege 2724 explorer.exe Token: SeShutdownPrivilege 2724 explorer.exe Token: SeShutdownPrivilege 2724 explorer.exe Token: SeShutdownPrivilege 2724 explorer.exe Token: SeShutdownPrivilege 2724 explorer.exe Token: SeShutdownPrivilege 2724 explorer.exe -
Suspicious use of FindShellTrayWindow 29 IoCs
pid Process 2724 explorer.exe 2724 explorer.exe 2724 explorer.exe 2724 explorer.exe 2724 explorer.exe 2724 explorer.exe 2724 explorer.exe 2724 explorer.exe 2724 explorer.exe 2724 explorer.exe 2724 explorer.exe 2724 explorer.exe 2724 explorer.exe 2724 explorer.exe 2724 explorer.exe 2724 explorer.exe 2724 explorer.exe 2724 explorer.exe 2724 explorer.exe 2724 explorer.exe 2724 explorer.exe 2724 explorer.exe 2724 explorer.exe 2724 explorer.exe 2724 explorer.exe 2724 explorer.exe 2724 explorer.exe 2724 explorer.exe 2724 explorer.exe -
Suspicious use of SendNotifyMessage 17 IoCs
pid Process 2724 explorer.exe 2724 explorer.exe 2724 explorer.exe 2724 explorer.exe 2724 explorer.exe 2724 explorer.exe 2724 explorer.exe 2724 explorer.exe 2724 explorer.exe 2724 explorer.exe 2724 explorer.exe 2724 explorer.exe 2724 explorer.exe 2724 explorer.exe 2724 explorer.exe 2724 explorer.exe 2724 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\24b3e4694e6941b3d865d546ebe81485dacc65ffd8e2a6fd377cd623329b579f.exe"C:\Users\Admin\AppData\Local\Temp\24b3e4694e6941b3d865d546ebe81485dacc65ffd8e2a6fd377cd623329b579f.exe"1⤵PID:2168
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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:2724