Analysis
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max time kernel
142s -
max time network
231s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
23-11-2022 11:37
Static task
static1
Behavioral task
behavioral1
Sample
8905369fb71a9c1b97b3046dd0bf8c8d2cbfeb9890fdebbddd90f4d7355b4361.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
8905369fb71a9c1b97b3046dd0bf8c8d2cbfeb9890fdebbddd90f4d7355b4361.exe
Resource
win10v2004-20221111-en
General
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Target
8905369fb71a9c1b97b3046dd0bf8c8d2cbfeb9890fdebbddd90f4d7355b4361.exe
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Size
1.3MB
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MD5
7a504cb1ff69c3f530ef4d63a55df2a0
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SHA1
12ede20235a9f06d1c55750f811bd7d91488839e
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SHA256
8905369fb71a9c1b97b3046dd0bf8c8d2cbfeb9890fdebbddd90f4d7355b4361
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SHA512
360f517f986b8ba03e2e240aa7846dee93949f96d8cfa988f17e8f436f748aa6cb4efb707e455433a5c9948c235f356abc00df64c2f4d6159e4875412b06282f
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SSDEEP
24576:7rKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPakx:7rKo4ZwCOnYjVmJPaG
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
Processes:
8905369fb71a9c1b97b3046dd0bf8c8d2cbfeb9890fdebbddd90f4d7355b4361.exedescription pid process target process PID 564 set thread context of 544 564 8905369fb71a9c1b97b3046dd0bf8c8d2cbfeb9890fdebbddd90f4d7355b4361.exe 8905369fb71a9c1b97b3046dd0bf8c8d2cbfeb9890fdebbddd90f4d7355b4361.exe -
Processes:
8905369fb71a9c1b97b3046dd0bf8c8d2cbfeb9890fdebbddd90f4d7355b4361.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Internet Explorer\Main 8905369fb71a9c1b97b3046dd0bf8c8d2cbfeb9890fdebbddd90f4d7355b4361.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
Processes:
8905369fb71a9c1b97b3046dd0bf8c8d2cbfeb9890fdebbddd90f4d7355b4361.exepid process 544 8905369fb71a9c1b97b3046dd0bf8c8d2cbfeb9890fdebbddd90f4d7355b4361.exe 544 8905369fb71a9c1b97b3046dd0bf8c8d2cbfeb9890fdebbddd90f4d7355b4361.exe 544 8905369fb71a9c1b97b3046dd0bf8c8d2cbfeb9890fdebbddd90f4d7355b4361.exe 544 8905369fb71a9c1b97b3046dd0bf8c8d2cbfeb9890fdebbddd90f4d7355b4361.exe 544 8905369fb71a9c1b97b3046dd0bf8c8d2cbfeb9890fdebbddd90f4d7355b4361.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
8905369fb71a9c1b97b3046dd0bf8c8d2cbfeb9890fdebbddd90f4d7355b4361.exedescription pid process target process PID 564 wrote to memory of 544 564 8905369fb71a9c1b97b3046dd0bf8c8d2cbfeb9890fdebbddd90f4d7355b4361.exe 8905369fb71a9c1b97b3046dd0bf8c8d2cbfeb9890fdebbddd90f4d7355b4361.exe PID 564 wrote to memory of 544 564 8905369fb71a9c1b97b3046dd0bf8c8d2cbfeb9890fdebbddd90f4d7355b4361.exe 8905369fb71a9c1b97b3046dd0bf8c8d2cbfeb9890fdebbddd90f4d7355b4361.exe PID 564 wrote to memory of 544 564 8905369fb71a9c1b97b3046dd0bf8c8d2cbfeb9890fdebbddd90f4d7355b4361.exe 8905369fb71a9c1b97b3046dd0bf8c8d2cbfeb9890fdebbddd90f4d7355b4361.exe PID 564 wrote to memory of 544 564 8905369fb71a9c1b97b3046dd0bf8c8d2cbfeb9890fdebbddd90f4d7355b4361.exe 8905369fb71a9c1b97b3046dd0bf8c8d2cbfeb9890fdebbddd90f4d7355b4361.exe PID 564 wrote to memory of 544 564 8905369fb71a9c1b97b3046dd0bf8c8d2cbfeb9890fdebbddd90f4d7355b4361.exe 8905369fb71a9c1b97b3046dd0bf8c8d2cbfeb9890fdebbddd90f4d7355b4361.exe PID 564 wrote to memory of 544 564 8905369fb71a9c1b97b3046dd0bf8c8d2cbfeb9890fdebbddd90f4d7355b4361.exe 8905369fb71a9c1b97b3046dd0bf8c8d2cbfeb9890fdebbddd90f4d7355b4361.exe PID 564 wrote to memory of 544 564 8905369fb71a9c1b97b3046dd0bf8c8d2cbfeb9890fdebbddd90f4d7355b4361.exe 8905369fb71a9c1b97b3046dd0bf8c8d2cbfeb9890fdebbddd90f4d7355b4361.exe PID 564 wrote to memory of 544 564 8905369fb71a9c1b97b3046dd0bf8c8d2cbfeb9890fdebbddd90f4d7355b4361.exe 8905369fb71a9c1b97b3046dd0bf8c8d2cbfeb9890fdebbddd90f4d7355b4361.exe PID 564 wrote to memory of 544 564 8905369fb71a9c1b97b3046dd0bf8c8d2cbfeb9890fdebbddd90f4d7355b4361.exe 8905369fb71a9c1b97b3046dd0bf8c8d2cbfeb9890fdebbddd90f4d7355b4361.exe PID 564 wrote to memory of 544 564 8905369fb71a9c1b97b3046dd0bf8c8d2cbfeb9890fdebbddd90f4d7355b4361.exe 8905369fb71a9c1b97b3046dd0bf8c8d2cbfeb9890fdebbddd90f4d7355b4361.exe PID 564 wrote to memory of 544 564 8905369fb71a9c1b97b3046dd0bf8c8d2cbfeb9890fdebbddd90f4d7355b4361.exe 8905369fb71a9c1b97b3046dd0bf8c8d2cbfeb9890fdebbddd90f4d7355b4361.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\8905369fb71a9c1b97b3046dd0bf8c8d2cbfeb9890fdebbddd90f4d7355b4361.exe"C:\Users\Admin\AppData\Local\Temp\8905369fb71a9c1b97b3046dd0bf8c8d2cbfeb9890fdebbddd90f4d7355b4361.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:564 -
C:\Users\Admin\AppData\Local\Temp\8905369fb71a9c1b97b3046dd0bf8c8d2cbfeb9890fdebbddd90f4d7355b4361.exe
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:544