Analysis
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max time kernel
39s -
max time network
44s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
23-11-2022 10:18
Static task
static1
Behavioral task
behavioral1
Sample
b952f2565dd7bba74aea55bacc193dd92035df1aa5b7482065ed49cacd330b88.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
b952f2565dd7bba74aea55bacc193dd92035df1aa5b7482065ed49cacd330b88.exe
Resource
win10v2004-20220901-en
General
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Target
b952f2565dd7bba74aea55bacc193dd92035df1aa5b7482065ed49cacd330b88.exe
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Size
1.3MB
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MD5
659fb63a4cdf62e5de295641dc41e30f
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SHA1
a5fb6fe53dbe810057c205bb08990df9060a980f
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SHA256
b952f2565dd7bba74aea55bacc193dd92035df1aa5b7482065ed49cacd330b88
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SHA512
a4514c595ed119b187ecc6770280c91bb501fb9f38bfd268d22c9d6977120d2b01ca72264be3e126c7c56f1c1932d9a150cbf22fa4dc6eb5b4eb125eba235f8c
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SSDEEP
24576:brKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPak/:brKo4ZwCOnYjVmJPas
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
Processes:
b952f2565dd7bba74aea55bacc193dd92035df1aa5b7482065ed49cacd330b88.exedescription pid process target process PID 1148 set thread context of 548 1148 b952f2565dd7bba74aea55bacc193dd92035df1aa5b7482065ed49cacd330b88.exe b952f2565dd7bba74aea55bacc193dd92035df1aa5b7482065ed49cacd330b88.exe -
Processes:
b952f2565dd7bba74aea55bacc193dd92035df1aa5b7482065ed49cacd330b88.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Main b952f2565dd7bba74aea55bacc193dd92035df1aa5b7482065ed49cacd330b88.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
Processes:
b952f2565dd7bba74aea55bacc193dd92035df1aa5b7482065ed49cacd330b88.exepid process 548 b952f2565dd7bba74aea55bacc193dd92035df1aa5b7482065ed49cacd330b88.exe 548 b952f2565dd7bba74aea55bacc193dd92035df1aa5b7482065ed49cacd330b88.exe 548 b952f2565dd7bba74aea55bacc193dd92035df1aa5b7482065ed49cacd330b88.exe 548 b952f2565dd7bba74aea55bacc193dd92035df1aa5b7482065ed49cacd330b88.exe 548 b952f2565dd7bba74aea55bacc193dd92035df1aa5b7482065ed49cacd330b88.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
b952f2565dd7bba74aea55bacc193dd92035df1aa5b7482065ed49cacd330b88.exedescription pid process target process PID 1148 wrote to memory of 548 1148 b952f2565dd7bba74aea55bacc193dd92035df1aa5b7482065ed49cacd330b88.exe b952f2565dd7bba74aea55bacc193dd92035df1aa5b7482065ed49cacd330b88.exe PID 1148 wrote to memory of 548 1148 b952f2565dd7bba74aea55bacc193dd92035df1aa5b7482065ed49cacd330b88.exe b952f2565dd7bba74aea55bacc193dd92035df1aa5b7482065ed49cacd330b88.exe PID 1148 wrote to memory of 548 1148 b952f2565dd7bba74aea55bacc193dd92035df1aa5b7482065ed49cacd330b88.exe b952f2565dd7bba74aea55bacc193dd92035df1aa5b7482065ed49cacd330b88.exe PID 1148 wrote to memory of 548 1148 b952f2565dd7bba74aea55bacc193dd92035df1aa5b7482065ed49cacd330b88.exe b952f2565dd7bba74aea55bacc193dd92035df1aa5b7482065ed49cacd330b88.exe PID 1148 wrote to memory of 548 1148 b952f2565dd7bba74aea55bacc193dd92035df1aa5b7482065ed49cacd330b88.exe b952f2565dd7bba74aea55bacc193dd92035df1aa5b7482065ed49cacd330b88.exe PID 1148 wrote to memory of 548 1148 b952f2565dd7bba74aea55bacc193dd92035df1aa5b7482065ed49cacd330b88.exe b952f2565dd7bba74aea55bacc193dd92035df1aa5b7482065ed49cacd330b88.exe PID 1148 wrote to memory of 548 1148 b952f2565dd7bba74aea55bacc193dd92035df1aa5b7482065ed49cacd330b88.exe b952f2565dd7bba74aea55bacc193dd92035df1aa5b7482065ed49cacd330b88.exe PID 1148 wrote to memory of 548 1148 b952f2565dd7bba74aea55bacc193dd92035df1aa5b7482065ed49cacd330b88.exe b952f2565dd7bba74aea55bacc193dd92035df1aa5b7482065ed49cacd330b88.exe PID 1148 wrote to memory of 548 1148 b952f2565dd7bba74aea55bacc193dd92035df1aa5b7482065ed49cacd330b88.exe b952f2565dd7bba74aea55bacc193dd92035df1aa5b7482065ed49cacd330b88.exe PID 1148 wrote to memory of 548 1148 b952f2565dd7bba74aea55bacc193dd92035df1aa5b7482065ed49cacd330b88.exe b952f2565dd7bba74aea55bacc193dd92035df1aa5b7482065ed49cacd330b88.exe PID 1148 wrote to memory of 548 1148 b952f2565dd7bba74aea55bacc193dd92035df1aa5b7482065ed49cacd330b88.exe b952f2565dd7bba74aea55bacc193dd92035df1aa5b7482065ed49cacd330b88.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\b952f2565dd7bba74aea55bacc193dd92035df1aa5b7482065ed49cacd330b88.exe"C:\Users\Admin\AppData\Local\Temp\b952f2565dd7bba74aea55bacc193dd92035df1aa5b7482065ed49cacd330b88.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\b952f2565dd7bba74aea55bacc193dd92035df1aa5b7482065ed49cacd330b88.exe
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
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Downloads
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memory/548-54-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/548-55-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/548-57-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/548-59-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/548-63-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/548-61-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/548-66-0x000000000044E057-mapping.dmp
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memory/548-65-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/548-68-0x0000000074C11000-0x0000000074C13000-memory.dmpFilesize
8KB
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memory/548-69-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/548-70-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/548-71-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB