Analysis
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max time kernel
40s -
max time network
81s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
25-11-2022 01:54
Static task
static1
Behavioral task
behavioral1
Sample
38267303c21249159bbf48356e96eb2f9066cb691cba7077e958df79a01490ed.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
38267303c21249159bbf48356e96eb2f9066cb691cba7077e958df79a01490ed.exe
Resource
win10v2004-20221111-en
General
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Target
38267303c21249159bbf48356e96eb2f9066cb691cba7077e958df79a01490ed.exe
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Size
1.3MB
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MD5
8092b5ea52a30037a255215ed01832e6
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SHA1
15432e749a638954dce2ebe2258c1d224a6ad0ff
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SHA256
38267303c21249159bbf48356e96eb2f9066cb691cba7077e958df79a01490ed
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SHA512
c1dd8f7cffe8d5e70d67eb5c19a80ad72e6f30a133512bcec6e3d3e230c1ed22fca23eb885967bee225d067ceb27b17075ae612b4fd53deb2c5d1d70c72cac95
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SSDEEP
24576:TrKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPak:TrKo4ZwCOnYjVmJPa
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
Processes:
38267303c21249159bbf48356e96eb2f9066cb691cba7077e958df79a01490ed.exedescription pid process target process PID 1184 set thread context of 1220 1184 38267303c21249159bbf48356e96eb2f9066cb691cba7077e958df79a01490ed.exe 38267303c21249159bbf48356e96eb2f9066cb691cba7077e958df79a01490ed.exe -
Processes:
38267303c21249159bbf48356e96eb2f9066cb691cba7077e958df79a01490ed.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Internet Explorer\Main 38267303c21249159bbf48356e96eb2f9066cb691cba7077e958df79a01490ed.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
Processes:
38267303c21249159bbf48356e96eb2f9066cb691cba7077e958df79a01490ed.exepid process 1220 38267303c21249159bbf48356e96eb2f9066cb691cba7077e958df79a01490ed.exe 1220 38267303c21249159bbf48356e96eb2f9066cb691cba7077e958df79a01490ed.exe 1220 38267303c21249159bbf48356e96eb2f9066cb691cba7077e958df79a01490ed.exe 1220 38267303c21249159bbf48356e96eb2f9066cb691cba7077e958df79a01490ed.exe 1220 38267303c21249159bbf48356e96eb2f9066cb691cba7077e958df79a01490ed.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
38267303c21249159bbf48356e96eb2f9066cb691cba7077e958df79a01490ed.exedescription pid process target process PID 1184 wrote to memory of 1220 1184 38267303c21249159bbf48356e96eb2f9066cb691cba7077e958df79a01490ed.exe 38267303c21249159bbf48356e96eb2f9066cb691cba7077e958df79a01490ed.exe PID 1184 wrote to memory of 1220 1184 38267303c21249159bbf48356e96eb2f9066cb691cba7077e958df79a01490ed.exe 38267303c21249159bbf48356e96eb2f9066cb691cba7077e958df79a01490ed.exe PID 1184 wrote to memory of 1220 1184 38267303c21249159bbf48356e96eb2f9066cb691cba7077e958df79a01490ed.exe 38267303c21249159bbf48356e96eb2f9066cb691cba7077e958df79a01490ed.exe PID 1184 wrote to memory of 1220 1184 38267303c21249159bbf48356e96eb2f9066cb691cba7077e958df79a01490ed.exe 38267303c21249159bbf48356e96eb2f9066cb691cba7077e958df79a01490ed.exe PID 1184 wrote to memory of 1220 1184 38267303c21249159bbf48356e96eb2f9066cb691cba7077e958df79a01490ed.exe 38267303c21249159bbf48356e96eb2f9066cb691cba7077e958df79a01490ed.exe PID 1184 wrote to memory of 1220 1184 38267303c21249159bbf48356e96eb2f9066cb691cba7077e958df79a01490ed.exe 38267303c21249159bbf48356e96eb2f9066cb691cba7077e958df79a01490ed.exe PID 1184 wrote to memory of 1220 1184 38267303c21249159bbf48356e96eb2f9066cb691cba7077e958df79a01490ed.exe 38267303c21249159bbf48356e96eb2f9066cb691cba7077e958df79a01490ed.exe PID 1184 wrote to memory of 1220 1184 38267303c21249159bbf48356e96eb2f9066cb691cba7077e958df79a01490ed.exe 38267303c21249159bbf48356e96eb2f9066cb691cba7077e958df79a01490ed.exe PID 1184 wrote to memory of 1220 1184 38267303c21249159bbf48356e96eb2f9066cb691cba7077e958df79a01490ed.exe 38267303c21249159bbf48356e96eb2f9066cb691cba7077e958df79a01490ed.exe PID 1184 wrote to memory of 1220 1184 38267303c21249159bbf48356e96eb2f9066cb691cba7077e958df79a01490ed.exe 38267303c21249159bbf48356e96eb2f9066cb691cba7077e958df79a01490ed.exe PID 1184 wrote to memory of 1220 1184 38267303c21249159bbf48356e96eb2f9066cb691cba7077e958df79a01490ed.exe 38267303c21249159bbf48356e96eb2f9066cb691cba7077e958df79a01490ed.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\38267303c21249159bbf48356e96eb2f9066cb691cba7077e958df79a01490ed.exe"C:\Users\Admin\AppData\Local\Temp\38267303c21249159bbf48356e96eb2f9066cb691cba7077e958df79a01490ed.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\38267303c21249159bbf48356e96eb2f9066cb691cba7077e958df79a01490ed.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/1220-54-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1220-55-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1220-57-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1220-59-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1220-61-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1220-63-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1220-65-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1220-66-0x000000000044E057-mapping.dmp
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memory/1220-68-0x00000000767F1000-0x00000000767F3000-memory.dmpFilesize
8KB
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memory/1220-69-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1220-70-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1220-71-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1220-73-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB