Analysis
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max time kernel
133s -
max time network
168s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
23-11-2022 09:23
Static task
static1
Behavioral task
behavioral1
Sample
dc0e84b94bf02f7b4d5ec2e0a2b3a7c998cf1036d6bdafd73f3ff5fef93c3075.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
dc0e84b94bf02f7b4d5ec2e0a2b3a7c998cf1036d6bdafd73f3ff5fef93c3075.exe
Resource
win10v2004-20221111-en
General
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Target
dc0e84b94bf02f7b4d5ec2e0a2b3a7c998cf1036d6bdafd73f3ff5fef93c3075.exe
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Size
1.3MB
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MD5
aa62fca36389b760eed2ee15666e8db3
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SHA1
789c1ecc2bb00c31b9e5d6ae1b0a5577ce338028
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SHA256
dc0e84b94bf02f7b4d5ec2e0a2b3a7c998cf1036d6bdafd73f3ff5fef93c3075
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SHA512
f44c33b2cdf6bc4a1cba5a3b7b72f9957bd359daff5c506f5d0dc54187f715807b5c217ce85b0f4ee7b9ea0e4931bd9cdf4defad9423c7a6dca869f9adb4be2d
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SSDEEP
24576:jrKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPakk:jrKo4ZwCOnYjVmJPaD
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
Processes:
dc0e84b94bf02f7b4d5ec2e0a2b3a7c998cf1036d6bdafd73f3ff5fef93c3075.exedescription pid process target process PID 1624 set thread context of 992 1624 dc0e84b94bf02f7b4d5ec2e0a2b3a7c998cf1036d6bdafd73f3ff5fef93c3075.exe dc0e84b94bf02f7b4d5ec2e0a2b3a7c998cf1036d6bdafd73f3ff5fef93c3075.exe -
Processes:
dc0e84b94bf02f7b4d5ec2e0a2b3a7c998cf1036d6bdafd73f3ff5fef93c3075.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\Main dc0e84b94bf02f7b4d5ec2e0a2b3a7c998cf1036d6bdafd73f3ff5fef93c3075.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
Processes:
dc0e84b94bf02f7b4d5ec2e0a2b3a7c998cf1036d6bdafd73f3ff5fef93c3075.exepid process 992 dc0e84b94bf02f7b4d5ec2e0a2b3a7c998cf1036d6bdafd73f3ff5fef93c3075.exe 992 dc0e84b94bf02f7b4d5ec2e0a2b3a7c998cf1036d6bdafd73f3ff5fef93c3075.exe 992 dc0e84b94bf02f7b4d5ec2e0a2b3a7c998cf1036d6bdafd73f3ff5fef93c3075.exe 992 dc0e84b94bf02f7b4d5ec2e0a2b3a7c998cf1036d6bdafd73f3ff5fef93c3075.exe 992 dc0e84b94bf02f7b4d5ec2e0a2b3a7c998cf1036d6bdafd73f3ff5fef93c3075.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
dc0e84b94bf02f7b4d5ec2e0a2b3a7c998cf1036d6bdafd73f3ff5fef93c3075.exedescription pid process target process PID 1624 wrote to memory of 992 1624 dc0e84b94bf02f7b4d5ec2e0a2b3a7c998cf1036d6bdafd73f3ff5fef93c3075.exe dc0e84b94bf02f7b4d5ec2e0a2b3a7c998cf1036d6bdafd73f3ff5fef93c3075.exe PID 1624 wrote to memory of 992 1624 dc0e84b94bf02f7b4d5ec2e0a2b3a7c998cf1036d6bdafd73f3ff5fef93c3075.exe dc0e84b94bf02f7b4d5ec2e0a2b3a7c998cf1036d6bdafd73f3ff5fef93c3075.exe PID 1624 wrote to memory of 992 1624 dc0e84b94bf02f7b4d5ec2e0a2b3a7c998cf1036d6bdafd73f3ff5fef93c3075.exe dc0e84b94bf02f7b4d5ec2e0a2b3a7c998cf1036d6bdafd73f3ff5fef93c3075.exe PID 1624 wrote to memory of 992 1624 dc0e84b94bf02f7b4d5ec2e0a2b3a7c998cf1036d6bdafd73f3ff5fef93c3075.exe dc0e84b94bf02f7b4d5ec2e0a2b3a7c998cf1036d6bdafd73f3ff5fef93c3075.exe PID 1624 wrote to memory of 992 1624 dc0e84b94bf02f7b4d5ec2e0a2b3a7c998cf1036d6bdafd73f3ff5fef93c3075.exe dc0e84b94bf02f7b4d5ec2e0a2b3a7c998cf1036d6bdafd73f3ff5fef93c3075.exe PID 1624 wrote to memory of 992 1624 dc0e84b94bf02f7b4d5ec2e0a2b3a7c998cf1036d6bdafd73f3ff5fef93c3075.exe dc0e84b94bf02f7b4d5ec2e0a2b3a7c998cf1036d6bdafd73f3ff5fef93c3075.exe PID 1624 wrote to memory of 992 1624 dc0e84b94bf02f7b4d5ec2e0a2b3a7c998cf1036d6bdafd73f3ff5fef93c3075.exe dc0e84b94bf02f7b4d5ec2e0a2b3a7c998cf1036d6bdafd73f3ff5fef93c3075.exe PID 1624 wrote to memory of 992 1624 dc0e84b94bf02f7b4d5ec2e0a2b3a7c998cf1036d6bdafd73f3ff5fef93c3075.exe dc0e84b94bf02f7b4d5ec2e0a2b3a7c998cf1036d6bdafd73f3ff5fef93c3075.exe PID 1624 wrote to memory of 992 1624 dc0e84b94bf02f7b4d5ec2e0a2b3a7c998cf1036d6bdafd73f3ff5fef93c3075.exe dc0e84b94bf02f7b4d5ec2e0a2b3a7c998cf1036d6bdafd73f3ff5fef93c3075.exe PID 1624 wrote to memory of 992 1624 dc0e84b94bf02f7b4d5ec2e0a2b3a7c998cf1036d6bdafd73f3ff5fef93c3075.exe dc0e84b94bf02f7b4d5ec2e0a2b3a7c998cf1036d6bdafd73f3ff5fef93c3075.exe PID 1624 wrote to memory of 992 1624 dc0e84b94bf02f7b4d5ec2e0a2b3a7c998cf1036d6bdafd73f3ff5fef93c3075.exe dc0e84b94bf02f7b4d5ec2e0a2b3a7c998cf1036d6bdafd73f3ff5fef93c3075.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\dc0e84b94bf02f7b4d5ec2e0a2b3a7c998cf1036d6bdafd73f3ff5fef93c3075.exe"C:\Users\Admin\AppData\Local\Temp\dc0e84b94bf02f7b4d5ec2e0a2b3a7c998cf1036d6bdafd73f3ff5fef93c3075.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1624 -
C:\Users\Admin\AppData\Local\Temp\dc0e84b94bf02f7b4d5ec2e0a2b3a7c998cf1036d6bdafd73f3ff5fef93c3075.exe
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:992