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Analysis
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max time kernel
149s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20231020-en -
resource tags
arch:x64arch:x86image:win7-20231020-enlocale:en-usos:windows7-x64system -
submitted
12/11/2023, 08:49
Static task
static1
Behavioral task
behavioral1
Sample
0a996ec78781f060768fd7f995e7a7eb3dfef9e067f5e2fbf42563a81ac0635f.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
0a996ec78781f060768fd7f995e7a7eb3dfef9e067f5e2fbf42563a81ac0635f.exe
Resource
win10v2004-20231023-en
General
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Target
0a996ec78781f060768fd7f995e7a7eb3dfef9e067f5e2fbf42563a81ac0635f.exe
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Size
2.9MB
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MD5
a87ac33d7df42b56ba0f6a8e844bb56f
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SHA1
a69196b9e2fa029ac5fc636dfe395bc18f48fbb1
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SHA256
0a996ec78781f060768fd7f995e7a7eb3dfef9e067f5e2fbf42563a81ac0635f
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SHA512
c7da2a46ad2032961ce18f52eb892108f228b4e1b49cb937ad15bc4fc24aa16303047a320b9563327a749dfd2a7226bda3335e1e39a80403a8259b3fd29be786
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SSDEEP
49152:H7TvfU+8X9GrNOsva5RbKhF3ANkTTl7AXEDOr0IQPslEwSExeuT:c+8X9G3vP3AMdA+QQPslEfExeW
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-1-5-21-2952504676-3105837840-1406404655-1000\Software\Microsoft\Active Setup\Installed Components explorer.exe -
Modifies registry class 5 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-2952504676-3105837840-1406404655-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU explorer.exe Set value (data) \REGISTRY\USER\S-1-5-21-2952504676-3105837840-1406404655-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\NodeSlots explorer.exe Set value (data) \REGISTRY\USER\S-1-5-21-2952504676-3105837840-1406404655-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\MRUListEx = ffffffff explorer.exe Key created \REGISTRY\USER\S-1-5-21-2952504676-3105837840-1406404655-1000_Classes\Local Settings explorer.exe Key created \REGISTRY\USER\S-1-5-21-2952504676-3105837840-1406404655-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell explorer.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 1824 explorer.exe -
Suspicious use of AdjustPrivilegeToken 12 IoCs
description pid Process Token: SeShutdownPrivilege 1824 explorer.exe Token: SeShutdownPrivilege 1824 explorer.exe Token: SeShutdownPrivilege 1824 explorer.exe Token: SeShutdownPrivilege 1824 explorer.exe Token: SeShutdownPrivilege 1824 explorer.exe Token: SeShutdownPrivilege 1824 explorer.exe Token: SeShutdownPrivilege 1824 explorer.exe Token: SeShutdownPrivilege 1824 explorer.exe Token: SeShutdownPrivilege 1824 explorer.exe Token: SeShutdownPrivilege 1824 explorer.exe Token: SeShutdownPrivilege 1824 explorer.exe Token: SeShutdownPrivilege 1824 explorer.exe -
Suspicious use of FindShellTrayWindow 29 IoCs
pid Process 1824 explorer.exe 1824 explorer.exe 1824 explorer.exe 1824 explorer.exe 1824 explorer.exe 1824 explorer.exe 1824 explorer.exe 1824 explorer.exe 1824 explorer.exe 1824 explorer.exe 1824 explorer.exe 1824 explorer.exe 1824 explorer.exe 1824 explorer.exe 1824 explorer.exe 1824 explorer.exe 1824 explorer.exe 1824 explorer.exe 1824 explorer.exe 1824 explorer.exe 1824 explorer.exe 1824 explorer.exe 1824 explorer.exe 1824 explorer.exe 1824 explorer.exe 1824 explorer.exe 1824 explorer.exe 1824 explorer.exe 1824 explorer.exe -
Suspicious use of SendNotifyMessage 22 IoCs
pid Process 1824 explorer.exe 1824 explorer.exe 1824 explorer.exe 1824 explorer.exe 1824 explorer.exe 1824 explorer.exe 1824 explorer.exe 1824 explorer.exe 1824 explorer.exe 1824 explorer.exe 1824 explorer.exe 1824 explorer.exe 1824 explorer.exe 1824 explorer.exe 1824 explorer.exe 1824 explorer.exe 1824 explorer.exe 1824 explorer.exe 1824 explorer.exe 1824 explorer.exe 1824 explorer.exe 1824 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\0a996ec78781f060768fd7f995e7a7eb3dfef9e067f5e2fbf42563a81ac0635f.exe"C:\Users\Admin\AppData\Local\Temp\0a996ec78781f060768fd7f995e7a7eb3dfef9e067f5e2fbf42563a81ac0635f.exe"1⤵PID:2248
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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:1824