Analysis
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max time kernel
123s -
max time network
150s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
23-11-2022 10:52
Static task
static1
Behavioral task
behavioral1
Sample
a52a06e79f653b48e3bad0335fd4dfb378239cbe474a8b9d142897507d9ca79b.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
a52a06e79f653b48e3bad0335fd4dfb378239cbe474a8b9d142897507d9ca79b.exe
Resource
win10v2004-20221111-en
General
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Target
a52a06e79f653b48e3bad0335fd4dfb378239cbe474a8b9d142897507d9ca79b.exe
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Size
1.3MB
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MD5
5063399b1a0c6b879812ec21bb320357
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SHA1
725ead80f91b11819779b4abc5f1a96c84ef8f48
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SHA256
a52a06e79f653b48e3bad0335fd4dfb378239cbe474a8b9d142897507d9ca79b
-
SHA512
7d83abf05ee69302188545c047e693f6ff25652a21a3e194d22aba7673a1c92b4641124adb45cb8922dc162be753096475c8adb793303e8e29caf1830244010e
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SSDEEP
24576:zrKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPak9:zrKo4ZwCOnYjVmJPaO
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
Processes:
a52a06e79f653b48e3bad0335fd4dfb378239cbe474a8b9d142897507d9ca79b.exedescription pid process target process PID 1628 set thread context of 1872 1628 a52a06e79f653b48e3bad0335fd4dfb378239cbe474a8b9d142897507d9ca79b.exe a52a06e79f653b48e3bad0335fd4dfb378239cbe474a8b9d142897507d9ca79b.exe -
Processes:
a52a06e79f653b48e3bad0335fd4dfb378239cbe474a8b9d142897507d9ca79b.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main a52a06e79f653b48e3bad0335fd4dfb378239cbe474a8b9d142897507d9ca79b.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
Processes:
a52a06e79f653b48e3bad0335fd4dfb378239cbe474a8b9d142897507d9ca79b.exepid process 1872 a52a06e79f653b48e3bad0335fd4dfb378239cbe474a8b9d142897507d9ca79b.exe 1872 a52a06e79f653b48e3bad0335fd4dfb378239cbe474a8b9d142897507d9ca79b.exe 1872 a52a06e79f653b48e3bad0335fd4dfb378239cbe474a8b9d142897507d9ca79b.exe 1872 a52a06e79f653b48e3bad0335fd4dfb378239cbe474a8b9d142897507d9ca79b.exe 1872 a52a06e79f653b48e3bad0335fd4dfb378239cbe474a8b9d142897507d9ca79b.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
a52a06e79f653b48e3bad0335fd4dfb378239cbe474a8b9d142897507d9ca79b.exedescription pid process target process PID 1628 wrote to memory of 1872 1628 a52a06e79f653b48e3bad0335fd4dfb378239cbe474a8b9d142897507d9ca79b.exe a52a06e79f653b48e3bad0335fd4dfb378239cbe474a8b9d142897507d9ca79b.exe PID 1628 wrote to memory of 1872 1628 a52a06e79f653b48e3bad0335fd4dfb378239cbe474a8b9d142897507d9ca79b.exe a52a06e79f653b48e3bad0335fd4dfb378239cbe474a8b9d142897507d9ca79b.exe PID 1628 wrote to memory of 1872 1628 a52a06e79f653b48e3bad0335fd4dfb378239cbe474a8b9d142897507d9ca79b.exe a52a06e79f653b48e3bad0335fd4dfb378239cbe474a8b9d142897507d9ca79b.exe PID 1628 wrote to memory of 1872 1628 a52a06e79f653b48e3bad0335fd4dfb378239cbe474a8b9d142897507d9ca79b.exe a52a06e79f653b48e3bad0335fd4dfb378239cbe474a8b9d142897507d9ca79b.exe PID 1628 wrote to memory of 1872 1628 a52a06e79f653b48e3bad0335fd4dfb378239cbe474a8b9d142897507d9ca79b.exe a52a06e79f653b48e3bad0335fd4dfb378239cbe474a8b9d142897507d9ca79b.exe PID 1628 wrote to memory of 1872 1628 a52a06e79f653b48e3bad0335fd4dfb378239cbe474a8b9d142897507d9ca79b.exe a52a06e79f653b48e3bad0335fd4dfb378239cbe474a8b9d142897507d9ca79b.exe PID 1628 wrote to memory of 1872 1628 a52a06e79f653b48e3bad0335fd4dfb378239cbe474a8b9d142897507d9ca79b.exe a52a06e79f653b48e3bad0335fd4dfb378239cbe474a8b9d142897507d9ca79b.exe PID 1628 wrote to memory of 1872 1628 a52a06e79f653b48e3bad0335fd4dfb378239cbe474a8b9d142897507d9ca79b.exe a52a06e79f653b48e3bad0335fd4dfb378239cbe474a8b9d142897507d9ca79b.exe PID 1628 wrote to memory of 1872 1628 a52a06e79f653b48e3bad0335fd4dfb378239cbe474a8b9d142897507d9ca79b.exe a52a06e79f653b48e3bad0335fd4dfb378239cbe474a8b9d142897507d9ca79b.exe PID 1628 wrote to memory of 1872 1628 a52a06e79f653b48e3bad0335fd4dfb378239cbe474a8b9d142897507d9ca79b.exe a52a06e79f653b48e3bad0335fd4dfb378239cbe474a8b9d142897507d9ca79b.exe PID 1628 wrote to memory of 1872 1628 a52a06e79f653b48e3bad0335fd4dfb378239cbe474a8b9d142897507d9ca79b.exe a52a06e79f653b48e3bad0335fd4dfb378239cbe474a8b9d142897507d9ca79b.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\a52a06e79f653b48e3bad0335fd4dfb378239cbe474a8b9d142897507d9ca79b.exe"C:\Users\Admin\AppData\Local\Temp\a52a06e79f653b48e3bad0335fd4dfb378239cbe474a8b9d142897507d9ca79b.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\a52a06e79f653b48e3bad0335fd4dfb378239cbe474a8b9d142897507d9ca79b.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/1872-54-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1872-55-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1872-57-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1872-59-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1872-61-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1872-63-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1872-66-0x000000000044E057-mapping.dmp
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memory/1872-65-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1872-68-0x0000000074AD1000-0x0000000074AD3000-memory.dmpFilesize
8KB
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memory/1872-69-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1872-70-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1872-71-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1872-73-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB