Analysis
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max time kernel
44s -
max time network
49s -
platform
windows7_x64 -
resource
win7-20220901-en -
resource tags
arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system -
submitted
23-11-2022 09:13
Static task
static1
Behavioral task
behavioral1
Sample
e277c31218779c9bc76e81715a7194b6dd06d91d710adcfb3808131238d74a28.exe
Resource
win7-20220901-en
Behavioral task
behavioral2
Sample
e277c31218779c9bc76e81715a7194b6dd06d91d710adcfb3808131238d74a28.exe
Resource
win10v2004-20220901-en
General
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Target
e277c31218779c9bc76e81715a7194b6dd06d91d710adcfb3808131238d74a28.exe
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Size
1.6MB
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MD5
cf4ab0bbc3912c2f7ebcd6b2e2681ce3
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SHA1
8faed84fc49b6e01200b9c0c191dd744090f0be7
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SHA256
e277c31218779c9bc76e81715a7194b6dd06d91d710adcfb3808131238d74a28
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SHA512
e232ae70527830c2bdd073f89f3dc8089f3df3071b8d7678696f748c17369a4bf00b0f70b2c690c5d2d9cc5681fd256292e8d05bafa8e69159c6b31b29f0e95f
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SSDEEP
24576:9zD5urNhRWx2Mk4JJQByw7Imlq3g495S0PwbphrpgXXOZuv/rTWeR5j4UwJZQUYZ:X6/ye0PIphrp9Zuvjqa0UidW
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
Processes:
e277c31218779c9bc76e81715a7194b6dd06d91d710adcfb3808131238d74a28.exedescription pid process target process PID 1900 set thread context of 2024 1900 e277c31218779c9bc76e81715a7194b6dd06d91d710adcfb3808131238d74a28.exe e277c31218779c9bc76e81715a7194b6dd06d91d710adcfb3808131238d74a28.exe -
Processes:
e277c31218779c9bc76e81715a7194b6dd06d91d710adcfb3808131238d74a28.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Main e277c31218779c9bc76e81715a7194b6dd06d91d710adcfb3808131238d74a28.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
Processes:
e277c31218779c9bc76e81715a7194b6dd06d91d710adcfb3808131238d74a28.exepid process 2024 e277c31218779c9bc76e81715a7194b6dd06d91d710adcfb3808131238d74a28.exe 2024 e277c31218779c9bc76e81715a7194b6dd06d91d710adcfb3808131238d74a28.exe 2024 e277c31218779c9bc76e81715a7194b6dd06d91d710adcfb3808131238d74a28.exe 2024 e277c31218779c9bc76e81715a7194b6dd06d91d710adcfb3808131238d74a28.exe 2024 e277c31218779c9bc76e81715a7194b6dd06d91d710adcfb3808131238d74a28.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
e277c31218779c9bc76e81715a7194b6dd06d91d710adcfb3808131238d74a28.exedescription pid process target process PID 1900 wrote to memory of 2024 1900 e277c31218779c9bc76e81715a7194b6dd06d91d710adcfb3808131238d74a28.exe e277c31218779c9bc76e81715a7194b6dd06d91d710adcfb3808131238d74a28.exe PID 1900 wrote to memory of 2024 1900 e277c31218779c9bc76e81715a7194b6dd06d91d710adcfb3808131238d74a28.exe e277c31218779c9bc76e81715a7194b6dd06d91d710adcfb3808131238d74a28.exe PID 1900 wrote to memory of 2024 1900 e277c31218779c9bc76e81715a7194b6dd06d91d710adcfb3808131238d74a28.exe e277c31218779c9bc76e81715a7194b6dd06d91d710adcfb3808131238d74a28.exe PID 1900 wrote to memory of 2024 1900 e277c31218779c9bc76e81715a7194b6dd06d91d710adcfb3808131238d74a28.exe e277c31218779c9bc76e81715a7194b6dd06d91d710adcfb3808131238d74a28.exe PID 1900 wrote to memory of 2024 1900 e277c31218779c9bc76e81715a7194b6dd06d91d710adcfb3808131238d74a28.exe e277c31218779c9bc76e81715a7194b6dd06d91d710adcfb3808131238d74a28.exe PID 1900 wrote to memory of 2024 1900 e277c31218779c9bc76e81715a7194b6dd06d91d710adcfb3808131238d74a28.exe e277c31218779c9bc76e81715a7194b6dd06d91d710adcfb3808131238d74a28.exe PID 1900 wrote to memory of 2024 1900 e277c31218779c9bc76e81715a7194b6dd06d91d710adcfb3808131238d74a28.exe e277c31218779c9bc76e81715a7194b6dd06d91d710adcfb3808131238d74a28.exe PID 1900 wrote to memory of 2024 1900 e277c31218779c9bc76e81715a7194b6dd06d91d710adcfb3808131238d74a28.exe e277c31218779c9bc76e81715a7194b6dd06d91d710adcfb3808131238d74a28.exe PID 1900 wrote to memory of 2024 1900 e277c31218779c9bc76e81715a7194b6dd06d91d710adcfb3808131238d74a28.exe e277c31218779c9bc76e81715a7194b6dd06d91d710adcfb3808131238d74a28.exe PID 1900 wrote to memory of 2024 1900 e277c31218779c9bc76e81715a7194b6dd06d91d710adcfb3808131238d74a28.exe e277c31218779c9bc76e81715a7194b6dd06d91d710adcfb3808131238d74a28.exe PID 1900 wrote to memory of 2024 1900 e277c31218779c9bc76e81715a7194b6dd06d91d710adcfb3808131238d74a28.exe e277c31218779c9bc76e81715a7194b6dd06d91d710adcfb3808131238d74a28.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\e277c31218779c9bc76e81715a7194b6dd06d91d710adcfb3808131238d74a28.exe"C:\Users\Admin\AppData\Local\Temp\e277c31218779c9bc76e81715a7194b6dd06d91d710adcfb3808131238d74a28.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\e277c31218779c9bc76e81715a7194b6dd06d91d710adcfb3808131238d74a28.exe"C:\Users\Admin\AppData\Local\Temp\e277c31218779c9bc76e81715a7194b6dd06d91d710adcfb3808131238d74a28.exe"2⤵
- 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/2024-55-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/2024-54-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/2024-57-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/2024-59-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/2024-61-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/2024-63-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/2024-66-0x000000000045304C-mapping.dmp
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memory/2024-65-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/2024-68-0x00000000759F1000-0x00000000759F3000-memory.dmpFilesize
8KB
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memory/2024-69-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/2024-70-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/2024-72-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB