Analysis
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max time kernel
40s -
max time network
48s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
25-11-2022 01:58
Static task
static1
Behavioral task
behavioral1
Sample
3782f6cb6898c52484c4d4ff54168153bf32fcca9933b601a8469b40c6ef76b2.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
3782f6cb6898c52484c4d4ff54168153bf32fcca9933b601a8469b40c6ef76b2.exe
Resource
win10v2004-20220812-en
General
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Target
3782f6cb6898c52484c4d4ff54168153bf32fcca9933b601a8469b40c6ef76b2.exe
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Size
1.3MB
-
MD5
cde272a83db21292bdaa9c5a0bdf949c
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SHA1
c60bc368ea34675b267c5a354cbca41d44207a26
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SHA256
3782f6cb6898c52484c4d4ff54168153bf32fcca9933b601a8469b40c6ef76b2
-
SHA512
a7b5eaa954c6c079ccf5305658651d838f2e6b6146b0e17c5fee13de54222d6f8f4e649ffe357929db91841daefea0eb0fe553890cabfb91712c75f521bf161a
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SSDEEP
24576:7rKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPak:7rKo4ZwCOnYjVmJPa
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
Processes:
3782f6cb6898c52484c4d4ff54168153bf32fcca9933b601a8469b40c6ef76b2.exedescription pid process target process PID 1148 set thread context of 548 1148 3782f6cb6898c52484c4d4ff54168153bf32fcca9933b601a8469b40c6ef76b2.exe 3782f6cb6898c52484c4d4ff54168153bf32fcca9933b601a8469b40c6ef76b2.exe -
Processes:
3782f6cb6898c52484c4d4ff54168153bf32fcca9933b601a8469b40c6ef76b2.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Main 3782f6cb6898c52484c4d4ff54168153bf32fcca9933b601a8469b40c6ef76b2.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
Processes:
3782f6cb6898c52484c4d4ff54168153bf32fcca9933b601a8469b40c6ef76b2.exepid process 548 3782f6cb6898c52484c4d4ff54168153bf32fcca9933b601a8469b40c6ef76b2.exe 548 3782f6cb6898c52484c4d4ff54168153bf32fcca9933b601a8469b40c6ef76b2.exe 548 3782f6cb6898c52484c4d4ff54168153bf32fcca9933b601a8469b40c6ef76b2.exe 548 3782f6cb6898c52484c4d4ff54168153bf32fcca9933b601a8469b40c6ef76b2.exe 548 3782f6cb6898c52484c4d4ff54168153bf32fcca9933b601a8469b40c6ef76b2.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
3782f6cb6898c52484c4d4ff54168153bf32fcca9933b601a8469b40c6ef76b2.exedescription pid process target process PID 1148 wrote to memory of 548 1148 3782f6cb6898c52484c4d4ff54168153bf32fcca9933b601a8469b40c6ef76b2.exe 3782f6cb6898c52484c4d4ff54168153bf32fcca9933b601a8469b40c6ef76b2.exe PID 1148 wrote to memory of 548 1148 3782f6cb6898c52484c4d4ff54168153bf32fcca9933b601a8469b40c6ef76b2.exe 3782f6cb6898c52484c4d4ff54168153bf32fcca9933b601a8469b40c6ef76b2.exe PID 1148 wrote to memory of 548 1148 3782f6cb6898c52484c4d4ff54168153bf32fcca9933b601a8469b40c6ef76b2.exe 3782f6cb6898c52484c4d4ff54168153bf32fcca9933b601a8469b40c6ef76b2.exe PID 1148 wrote to memory of 548 1148 3782f6cb6898c52484c4d4ff54168153bf32fcca9933b601a8469b40c6ef76b2.exe 3782f6cb6898c52484c4d4ff54168153bf32fcca9933b601a8469b40c6ef76b2.exe PID 1148 wrote to memory of 548 1148 3782f6cb6898c52484c4d4ff54168153bf32fcca9933b601a8469b40c6ef76b2.exe 3782f6cb6898c52484c4d4ff54168153bf32fcca9933b601a8469b40c6ef76b2.exe PID 1148 wrote to memory of 548 1148 3782f6cb6898c52484c4d4ff54168153bf32fcca9933b601a8469b40c6ef76b2.exe 3782f6cb6898c52484c4d4ff54168153bf32fcca9933b601a8469b40c6ef76b2.exe PID 1148 wrote to memory of 548 1148 3782f6cb6898c52484c4d4ff54168153bf32fcca9933b601a8469b40c6ef76b2.exe 3782f6cb6898c52484c4d4ff54168153bf32fcca9933b601a8469b40c6ef76b2.exe PID 1148 wrote to memory of 548 1148 3782f6cb6898c52484c4d4ff54168153bf32fcca9933b601a8469b40c6ef76b2.exe 3782f6cb6898c52484c4d4ff54168153bf32fcca9933b601a8469b40c6ef76b2.exe PID 1148 wrote to memory of 548 1148 3782f6cb6898c52484c4d4ff54168153bf32fcca9933b601a8469b40c6ef76b2.exe 3782f6cb6898c52484c4d4ff54168153bf32fcca9933b601a8469b40c6ef76b2.exe PID 1148 wrote to memory of 548 1148 3782f6cb6898c52484c4d4ff54168153bf32fcca9933b601a8469b40c6ef76b2.exe 3782f6cb6898c52484c4d4ff54168153bf32fcca9933b601a8469b40c6ef76b2.exe PID 1148 wrote to memory of 548 1148 3782f6cb6898c52484c4d4ff54168153bf32fcca9933b601a8469b40c6ef76b2.exe 3782f6cb6898c52484c4d4ff54168153bf32fcca9933b601a8469b40c6ef76b2.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\3782f6cb6898c52484c4d4ff54168153bf32fcca9933b601a8469b40c6ef76b2.exe"C:\Users\Admin\AppData\Local\Temp\3782f6cb6898c52484c4d4ff54168153bf32fcca9933b601a8469b40c6ef76b2.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\3782f6cb6898c52484c4d4ff54168153bf32fcca9933b601a8469b40c6ef76b2.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/548-61-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/548-63-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/548-65-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/548-66-0x000000000044E057-mapping.dmp
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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/548-72-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/548-73-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB