Analysis
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max time kernel
151s -
max time network
128s -
platform
windows7_x64 -
resource
win7-20230831-en -
resource tags
arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system -
submitted
03/10/2023, 15:02
Static task
static1
Behavioral task
behavioral1
Sample
247c4623988bdb5fb00b449d1299d24e28730f74c2e05162d8b4f6f48a0c70ec.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
247c4623988bdb5fb00b449d1299d24e28730f74c2e05162d8b4f6f48a0c70ec.exe
Resource
win10v2004-20230915-en
General
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Target
247c4623988bdb5fb00b449d1299d24e28730f74c2e05162d8b4f6f48a0c70ec.exe
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Size
2.8MB
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MD5
062bb85d391b60a8937e932fbd1785bb
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SHA1
ab475e3c771468f93d5cc942e5730c76c622ee50
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SHA256
247c4623988bdb5fb00b449d1299d24e28730f74c2e05162d8b4f6f48a0c70ec
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SHA512
ac6887c48f20f60930a025148205c9b0f76a0756908fb626a811255fbe02bc4ebdb4f1db2c6df467d568922693880758bce0dc8b24fc8a2f04e91aad7b51430a
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SSDEEP
49152:D7TvfU+8X9GrNOsva5RbKhF3ANkTTlVhsXf0itNN3cXl:Q+8X9G3vP3AMVsXf0i13K
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-1-5-21-86725733-3001458681-3405935542-1000\Software\Microsoft\Active Setup\Installed Components explorer.exe -
Modifies registry class 5 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-86725733-3001458681-3405935542-1000_Classes\Local Settings explorer.exe Key created \REGISTRY\USER\S-1-5-21-86725733-3001458681-3405935542-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell explorer.exe Key created \REGISTRY\USER\S-1-5-21-86725733-3001458681-3405935542-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU explorer.exe Set value (data) \REGISTRY\USER\S-1-5-21-86725733-3001458681-3405935542-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\NodeSlots explorer.exe Set value (data) \REGISTRY\USER\S-1-5-21-86725733-3001458681-3405935542-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\MRUListEx = ffffffff explorer.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 2980 explorer.exe -
Suspicious use of AdjustPrivilegeToken 12 IoCs
description pid Process Token: SeShutdownPrivilege 2980 explorer.exe Token: SeShutdownPrivilege 2980 explorer.exe Token: SeShutdownPrivilege 2980 explorer.exe Token: SeShutdownPrivilege 2980 explorer.exe Token: SeShutdownPrivilege 2980 explorer.exe Token: SeShutdownPrivilege 2980 explorer.exe Token: SeShutdownPrivilege 2980 explorer.exe Token: SeShutdownPrivilege 2980 explorer.exe Token: SeShutdownPrivilege 2980 explorer.exe Token: SeShutdownPrivilege 2980 explorer.exe Token: SeShutdownPrivilege 2980 explorer.exe Token: SeShutdownPrivilege 2980 explorer.exe -
Suspicious use of FindShellTrayWindow 29 IoCs
pid Process 2980 explorer.exe 2980 explorer.exe 2980 explorer.exe 2980 explorer.exe 2980 explorer.exe 2980 explorer.exe 2980 explorer.exe 2980 explorer.exe 2980 explorer.exe 2980 explorer.exe 2980 explorer.exe 2980 explorer.exe 2980 explorer.exe 2980 explorer.exe 2980 explorer.exe 2980 explorer.exe 2980 explorer.exe 2980 explorer.exe 2980 explorer.exe 2980 explorer.exe 2980 explorer.exe 2980 explorer.exe 2980 explorer.exe 2980 explorer.exe 2980 explorer.exe 2980 explorer.exe 2980 explorer.exe 2980 explorer.exe 2980 explorer.exe -
Suspicious use of SendNotifyMessage 22 IoCs
pid Process 2980 explorer.exe 2980 explorer.exe 2980 explorer.exe 2980 explorer.exe 2980 explorer.exe 2980 explorer.exe 2980 explorer.exe 2980 explorer.exe 2980 explorer.exe 2980 explorer.exe 2980 explorer.exe 2980 explorer.exe 2980 explorer.exe 2980 explorer.exe 2980 explorer.exe 2980 explorer.exe 2980 explorer.exe 2980 explorer.exe 2980 explorer.exe 2980 explorer.exe 2980 explorer.exe 2980 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\247c4623988bdb5fb00b449d1299d24e28730f74c2e05162d8b4f6f48a0c70ec.exe"C:\Users\Admin\AppData\Local\Temp\247c4623988bdb5fb00b449d1299d24e28730f74c2e05162d8b4f6f48a0c70ec.exe"1⤵PID:2024
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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:2980