Analysis
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max time kernel
48s -
max time network
50s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
23-11-2022 06:15
Static task
static1
Behavioral task
behavioral1
Sample
e4548c1c5c487d74a2649371c663fc6ab33e43355f33c3de38c46451df1ec1d8.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
e4548c1c5c487d74a2649371c663fc6ab33e43355f33c3de38c46451df1ec1d8.exe
Resource
win10v2004-20221111-en
General
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Target
e4548c1c5c487d74a2649371c663fc6ab33e43355f33c3de38c46451df1ec1d8.exe
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Size
1.1MB
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MD5
c960bf8f95bacad3ad08710551f910b3
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SHA1
2f1c831136befc3148afee828e615c21ed476687
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SHA256
e4548c1c5c487d74a2649371c663fc6ab33e43355f33c3de38c46451df1ec1d8
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SHA512
3b656afaf21b4419917698df71cda2a1a8307b5a20a95a2036554eed1a581f45900d4c016080ea03f3036ce3392052f67eba86080160713086dad358b52b133d
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SSDEEP
24576:yio2C4Tz86EE1by3swR9HrwNmojHuD/bsytUltKo+5+VYrle5sr:U4TzJJm9R9kFTSbNtkwo+5Vrle5i
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
Processes:
e4548c1c5c487d74a2649371c663fc6ab33e43355f33c3de38c46451df1ec1d8.exedescription pid process target process PID 1636 set thread context of 884 1636 e4548c1c5c487d74a2649371c663fc6ab33e43355f33c3de38c46451df1ec1d8.exe e4548c1c5c487d74a2649371c663fc6ab33e43355f33c3de38c46451df1ec1d8.exe -
Processes:
e4548c1c5c487d74a2649371c663fc6ab33e43355f33c3de38c46451df1ec1d8.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Main e4548c1c5c487d74a2649371c663fc6ab33e43355f33c3de38c46451df1ec1d8.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
Processes:
e4548c1c5c487d74a2649371c663fc6ab33e43355f33c3de38c46451df1ec1d8.exepid process 884 e4548c1c5c487d74a2649371c663fc6ab33e43355f33c3de38c46451df1ec1d8.exe 884 e4548c1c5c487d74a2649371c663fc6ab33e43355f33c3de38c46451df1ec1d8.exe 884 e4548c1c5c487d74a2649371c663fc6ab33e43355f33c3de38c46451df1ec1d8.exe 884 e4548c1c5c487d74a2649371c663fc6ab33e43355f33c3de38c46451df1ec1d8.exe 884 e4548c1c5c487d74a2649371c663fc6ab33e43355f33c3de38c46451df1ec1d8.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
e4548c1c5c487d74a2649371c663fc6ab33e43355f33c3de38c46451df1ec1d8.exedescription pid process target process PID 1636 wrote to memory of 884 1636 e4548c1c5c487d74a2649371c663fc6ab33e43355f33c3de38c46451df1ec1d8.exe e4548c1c5c487d74a2649371c663fc6ab33e43355f33c3de38c46451df1ec1d8.exe PID 1636 wrote to memory of 884 1636 e4548c1c5c487d74a2649371c663fc6ab33e43355f33c3de38c46451df1ec1d8.exe e4548c1c5c487d74a2649371c663fc6ab33e43355f33c3de38c46451df1ec1d8.exe PID 1636 wrote to memory of 884 1636 e4548c1c5c487d74a2649371c663fc6ab33e43355f33c3de38c46451df1ec1d8.exe e4548c1c5c487d74a2649371c663fc6ab33e43355f33c3de38c46451df1ec1d8.exe PID 1636 wrote to memory of 884 1636 e4548c1c5c487d74a2649371c663fc6ab33e43355f33c3de38c46451df1ec1d8.exe e4548c1c5c487d74a2649371c663fc6ab33e43355f33c3de38c46451df1ec1d8.exe PID 1636 wrote to memory of 884 1636 e4548c1c5c487d74a2649371c663fc6ab33e43355f33c3de38c46451df1ec1d8.exe e4548c1c5c487d74a2649371c663fc6ab33e43355f33c3de38c46451df1ec1d8.exe PID 1636 wrote to memory of 884 1636 e4548c1c5c487d74a2649371c663fc6ab33e43355f33c3de38c46451df1ec1d8.exe e4548c1c5c487d74a2649371c663fc6ab33e43355f33c3de38c46451df1ec1d8.exe PID 1636 wrote to memory of 884 1636 e4548c1c5c487d74a2649371c663fc6ab33e43355f33c3de38c46451df1ec1d8.exe e4548c1c5c487d74a2649371c663fc6ab33e43355f33c3de38c46451df1ec1d8.exe PID 1636 wrote to memory of 884 1636 e4548c1c5c487d74a2649371c663fc6ab33e43355f33c3de38c46451df1ec1d8.exe e4548c1c5c487d74a2649371c663fc6ab33e43355f33c3de38c46451df1ec1d8.exe PID 1636 wrote to memory of 884 1636 e4548c1c5c487d74a2649371c663fc6ab33e43355f33c3de38c46451df1ec1d8.exe e4548c1c5c487d74a2649371c663fc6ab33e43355f33c3de38c46451df1ec1d8.exe PID 1636 wrote to memory of 884 1636 e4548c1c5c487d74a2649371c663fc6ab33e43355f33c3de38c46451df1ec1d8.exe e4548c1c5c487d74a2649371c663fc6ab33e43355f33c3de38c46451df1ec1d8.exe PID 1636 wrote to memory of 884 1636 e4548c1c5c487d74a2649371c663fc6ab33e43355f33c3de38c46451df1ec1d8.exe e4548c1c5c487d74a2649371c663fc6ab33e43355f33c3de38c46451df1ec1d8.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\e4548c1c5c487d74a2649371c663fc6ab33e43355f33c3de38c46451df1ec1d8.exe"C:\Users\Admin\AppData\Local\Temp\e4548c1c5c487d74a2649371c663fc6ab33e43355f33c3de38c46451df1ec1d8.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\e4548c1c5c487d74a2649371c663fc6ab33e43355f33c3de38c46451df1ec1d8.exe
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/884-54-0x0000000000400000-0x00000000004F3000-memory.dmpFilesize
972KB
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memory/884-55-0x0000000000400000-0x00000000004F3000-memory.dmpFilesize
972KB
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memory/884-57-0x0000000000400000-0x00000000004F3000-memory.dmpFilesize
972KB
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memory/884-59-0x0000000000400000-0x00000000004F3000-memory.dmpFilesize
972KB
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memory/884-61-0x0000000000400000-0x00000000004F3000-memory.dmpFilesize
972KB
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memory/884-63-0x0000000000400000-0x00000000004F3000-memory.dmpFilesize
972KB
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memory/884-66-0x000000000044E28C-mapping.dmp
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memory/884-65-0x0000000000400000-0x00000000004F3000-memory.dmpFilesize
972KB
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memory/884-68-0x0000000075E51000-0x0000000075E53000-memory.dmpFilesize
8KB
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memory/884-69-0x0000000000400000-0x00000000004F3000-memory.dmpFilesize
972KB
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memory/884-70-0x0000000000400000-0x00000000004F3000-memory.dmpFilesize
972KB
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memory/884-71-0x0000000000400000-0x00000000004F3000-memory.dmpFilesize
972KB
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memory/884-73-0x0000000000400000-0x00000000004F3000-memory.dmpFilesize
972KB