Analysis
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max time kernel
40s -
max time network
45s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
23-11-2022 10:41
Static task
static1
Behavioral task
behavioral1
Sample
ab66a4d6877772ff0d58e5c34e16d6bf5e00e53d8f9946d709833968910d0744.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
ab66a4d6877772ff0d58e5c34e16d6bf5e00e53d8f9946d709833968910d0744.exe
Resource
win10v2004-20220812-en
General
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Target
ab66a4d6877772ff0d58e5c34e16d6bf5e00e53d8f9946d709833968910d0744.exe
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Size
1.3MB
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MD5
4bf101bd4e9d4da5f345794b47dc2a1f
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SHA1
fb27245b1b29f97307909bfbbd37bb316da71958
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SHA256
ab66a4d6877772ff0d58e5c34e16d6bf5e00e53d8f9946d709833968910d0744
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SHA512
9db3ed39b13b2e0865ca9d1fbf5dcee5e1d28a2b68f9c3e95b62c11307fcddaca288db41eec84c1e8f859e6b169b9f9ba2bc3c3c61309334928c67310d01b5c5
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SSDEEP
24576:zrKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPak0:zrKo4ZwCOnYjVmJPaX
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
Processes:
ab66a4d6877772ff0d58e5c34e16d6bf5e00e53d8f9946d709833968910d0744.exedescription pid process target process PID 1588 set thread context of 1652 1588 ab66a4d6877772ff0d58e5c34e16d6bf5e00e53d8f9946d709833968910d0744.exe ab66a4d6877772ff0d58e5c34e16d6bf5e00e53d8f9946d709833968910d0744.exe -
Processes:
ab66a4d6877772ff0d58e5c34e16d6bf5e00e53d8f9946d709833968910d0744.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main ab66a4d6877772ff0d58e5c34e16d6bf5e00e53d8f9946d709833968910d0744.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
Processes:
ab66a4d6877772ff0d58e5c34e16d6bf5e00e53d8f9946d709833968910d0744.exepid process 1652 ab66a4d6877772ff0d58e5c34e16d6bf5e00e53d8f9946d709833968910d0744.exe 1652 ab66a4d6877772ff0d58e5c34e16d6bf5e00e53d8f9946d709833968910d0744.exe 1652 ab66a4d6877772ff0d58e5c34e16d6bf5e00e53d8f9946d709833968910d0744.exe 1652 ab66a4d6877772ff0d58e5c34e16d6bf5e00e53d8f9946d709833968910d0744.exe 1652 ab66a4d6877772ff0d58e5c34e16d6bf5e00e53d8f9946d709833968910d0744.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
ab66a4d6877772ff0d58e5c34e16d6bf5e00e53d8f9946d709833968910d0744.exedescription pid process target process PID 1588 wrote to memory of 1652 1588 ab66a4d6877772ff0d58e5c34e16d6bf5e00e53d8f9946d709833968910d0744.exe ab66a4d6877772ff0d58e5c34e16d6bf5e00e53d8f9946d709833968910d0744.exe PID 1588 wrote to memory of 1652 1588 ab66a4d6877772ff0d58e5c34e16d6bf5e00e53d8f9946d709833968910d0744.exe ab66a4d6877772ff0d58e5c34e16d6bf5e00e53d8f9946d709833968910d0744.exe PID 1588 wrote to memory of 1652 1588 ab66a4d6877772ff0d58e5c34e16d6bf5e00e53d8f9946d709833968910d0744.exe ab66a4d6877772ff0d58e5c34e16d6bf5e00e53d8f9946d709833968910d0744.exe PID 1588 wrote to memory of 1652 1588 ab66a4d6877772ff0d58e5c34e16d6bf5e00e53d8f9946d709833968910d0744.exe ab66a4d6877772ff0d58e5c34e16d6bf5e00e53d8f9946d709833968910d0744.exe PID 1588 wrote to memory of 1652 1588 ab66a4d6877772ff0d58e5c34e16d6bf5e00e53d8f9946d709833968910d0744.exe ab66a4d6877772ff0d58e5c34e16d6bf5e00e53d8f9946d709833968910d0744.exe PID 1588 wrote to memory of 1652 1588 ab66a4d6877772ff0d58e5c34e16d6bf5e00e53d8f9946d709833968910d0744.exe ab66a4d6877772ff0d58e5c34e16d6bf5e00e53d8f9946d709833968910d0744.exe PID 1588 wrote to memory of 1652 1588 ab66a4d6877772ff0d58e5c34e16d6bf5e00e53d8f9946d709833968910d0744.exe ab66a4d6877772ff0d58e5c34e16d6bf5e00e53d8f9946d709833968910d0744.exe PID 1588 wrote to memory of 1652 1588 ab66a4d6877772ff0d58e5c34e16d6bf5e00e53d8f9946d709833968910d0744.exe ab66a4d6877772ff0d58e5c34e16d6bf5e00e53d8f9946d709833968910d0744.exe PID 1588 wrote to memory of 1652 1588 ab66a4d6877772ff0d58e5c34e16d6bf5e00e53d8f9946d709833968910d0744.exe ab66a4d6877772ff0d58e5c34e16d6bf5e00e53d8f9946d709833968910d0744.exe PID 1588 wrote to memory of 1652 1588 ab66a4d6877772ff0d58e5c34e16d6bf5e00e53d8f9946d709833968910d0744.exe ab66a4d6877772ff0d58e5c34e16d6bf5e00e53d8f9946d709833968910d0744.exe PID 1588 wrote to memory of 1652 1588 ab66a4d6877772ff0d58e5c34e16d6bf5e00e53d8f9946d709833968910d0744.exe ab66a4d6877772ff0d58e5c34e16d6bf5e00e53d8f9946d709833968910d0744.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\ab66a4d6877772ff0d58e5c34e16d6bf5e00e53d8f9946d709833968910d0744.exe"C:\Users\Admin\AppData\Local\Temp\ab66a4d6877772ff0d58e5c34e16d6bf5e00e53d8f9946d709833968910d0744.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1588 -
C:\Users\Admin\AppData\Local\Temp\ab66a4d6877772ff0d58e5c34e16d6bf5e00e53d8f9946d709833968910d0744.exe
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:1652