Analysis
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max time kernel
255s -
max time network
336s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
23-11-2022 10:20
Static task
static1
Behavioral task
behavioral1
Sample
b7e17a437dcdfddfcda44cf21f8652f8a4e814942e317be18f0f2623861017dc.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
b7e17a437dcdfddfcda44cf21f8652f8a4e814942e317be18f0f2623861017dc.exe
Resource
win10v2004-20221111-en
General
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Target
b7e17a437dcdfddfcda44cf21f8652f8a4e814942e317be18f0f2623861017dc.exe
-
Size
1.3MB
-
MD5
a7363478bc2b517885bba4951d72d556
-
SHA1
5c62758a3e0befa7d92eef9462a4d65024dc2203
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SHA256
b7e17a437dcdfddfcda44cf21f8652f8a4e814942e317be18f0f2623861017dc
-
SHA512
cb7f7e0f6c128df679d9a352a2732092d35ee74351222f6e12342eceda947b60b81709d87f9abceb1ff4263228467dd4f8d52edd19d1b7d8f29d0c8f43990899
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SSDEEP
24576:brKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPakb:brKo4ZwCOnYjVmJPaY
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
Processes:
b7e17a437dcdfddfcda44cf21f8652f8a4e814942e317be18f0f2623861017dc.exedescription pid process target process PID 516 set thread context of 556 516 b7e17a437dcdfddfcda44cf21f8652f8a4e814942e317be18f0f2623861017dc.exe b7e17a437dcdfddfcda44cf21f8652f8a4e814942e317be18f0f2623861017dc.exe -
Processes:
b7e17a437dcdfddfcda44cf21f8652f8a4e814942e317be18f0f2623861017dc.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Internet Explorer\Main b7e17a437dcdfddfcda44cf21f8652f8a4e814942e317be18f0f2623861017dc.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
Processes:
b7e17a437dcdfddfcda44cf21f8652f8a4e814942e317be18f0f2623861017dc.exepid process 556 b7e17a437dcdfddfcda44cf21f8652f8a4e814942e317be18f0f2623861017dc.exe 556 b7e17a437dcdfddfcda44cf21f8652f8a4e814942e317be18f0f2623861017dc.exe 556 b7e17a437dcdfddfcda44cf21f8652f8a4e814942e317be18f0f2623861017dc.exe 556 b7e17a437dcdfddfcda44cf21f8652f8a4e814942e317be18f0f2623861017dc.exe 556 b7e17a437dcdfddfcda44cf21f8652f8a4e814942e317be18f0f2623861017dc.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
b7e17a437dcdfddfcda44cf21f8652f8a4e814942e317be18f0f2623861017dc.exedescription pid process target process PID 516 wrote to memory of 556 516 b7e17a437dcdfddfcda44cf21f8652f8a4e814942e317be18f0f2623861017dc.exe b7e17a437dcdfddfcda44cf21f8652f8a4e814942e317be18f0f2623861017dc.exe PID 516 wrote to memory of 556 516 b7e17a437dcdfddfcda44cf21f8652f8a4e814942e317be18f0f2623861017dc.exe b7e17a437dcdfddfcda44cf21f8652f8a4e814942e317be18f0f2623861017dc.exe PID 516 wrote to memory of 556 516 b7e17a437dcdfddfcda44cf21f8652f8a4e814942e317be18f0f2623861017dc.exe b7e17a437dcdfddfcda44cf21f8652f8a4e814942e317be18f0f2623861017dc.exe PID 516 wrote to memory of 556 516 b7e17a437dcdfddfcda44cf21f8652f8a4e814942e317be18f0f2623861017dc.exe b7e17a437dcdfddfcda44cf21f8652f8a4e814942e317be18f0f2623861017dc.exe PID 516 wrote to memory of 556 516 b7e17a437dcdfddfcda44cf21f8652f8a4e814942e317be18f0f2623861017dc.exe b7e17a437dcdfddfcda44cf21f8652f8a4e814942e317be18f0f2623861017dc.exe PID 516 wrote to memory of 556 516 b7e17a437dcdfddfcda44cf21f8652f8a4e814942e317be18f0f2623861017dc.exe b7e17a437dcdfddfcda44cf21f8652f8a4e814942e317be18f0f2623861017dc.exe PID 516 wrote to memory of 556 516 b7e17a437dcdfddfcda44cf21f8652f8a4e814942e317be18f0f2623861017dc.exe b7e17a437dcdfddfcda44cf21f8652f8a4e814942e317be18f0f2623861017dc.exe PID 516 wrote to memory of 556 516 b7e17a437dcdfddfcda44cf21f8652f8a4e814942e317be18f0f2623861017dc.exe b7e17a437dcdfddfcda44cf21f8652f8a4e814942e317be18f0f2623861017dc.exe PID 516 wrote to memory of 556 516 b7e17a437dcdfddfcda44cf21f8652f8a4e814942e317be18f0f2623861017dc.exe b7e17a437dcdfddfcda44cf21f8652f8a4e814942e317be18f0f2623861017dc.exe PID 516 wrote to memory of 556 516 b7e17a437dcdfddfcda44cf21f8652f8a4e814942e317be18f0f2623861017dc.exe b7e17a437dcdfddfcda44cf21f8652f8a4e814942e317be18f0f2623861017dc.exe PID 516 wrote to memory of 556 516 b7e17a437dcdfddfcda44cf21f8652f8a4e814942e317be18f0f2623861017dc.exe b7e17a437dcdfddfcda44cf21f8652f8a4e814942e317be18f0f2623861017dc.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\b7e17a437dcdfddfcda44cf21f8652f8a4e814942e317be18f0f2623861017dc.exe"C:\Users\Admin\AppData\Local\Temp\b7e17a437dcdfddfcda44cf21f8652f8a4e814942e317be18f0f2623861017dc.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:516 -
C:\Users\Admin\AppData\Local\Temp\b7e17a437dcdfddfcda44cf21f8652f8a4e814942e317be18f0f2623861017dc.exe
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:556