Analysis
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max time kernel
241s -
max time network
336s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
24-11-2022 08:16
Static task
static1
Behavioral task
behavioral1
Sample
fc1aef0deadf12289ed695ea33e01ff1c95631dbda71da2dbc826f8d25156505.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
fc1aef0deadf12289ed695ea33e01ff1c95631dbda71da2dbc826f8d25156505.exe
Resource
win10v2004-20220901-en
General
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Target
fc1aef0deadf12289ed695ea33e01ff1c95631dbda71da2dbc826f8d25156505.exe
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Size
1.6MB
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MD5
132b1769aaa1f17830f9e362cb2eae81
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SHA1
717155d23a858dd5b642c47d6faae172e048b687
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SHA256
fc1aef0deadf12289ed695ea33e01ff1c95631dbda71da2dbc826f8d25156505
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SHA512
119c4eccc9e4082f1d523fd5fe93f559a30e479c8f3ec248cf8b3856f4444f0f9a8de3d45943583a826fb771348a37cdd53b58fbc81901b9f5838a7317e2013d
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SSDEEP
24576:9zD5urNhRWx2Mk4JJQByw7Imlq3g495S0PwbphrpgXXOZuv/rTWeR5j4UwJZQUY4:X6/ye0PIphrp9Zuvjqa0Uidf
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
Processes:
fc1aef0deadf12289ed695ea33e01ff1c95631dbda71da2dbc826f8d25156505.exedescription pid process target process PID 540 set thread context of 1868 540 fc1aef0deadf12289ed695ea33e01ff1c95631dbda71da2dbc826f8d25156505.exe fc1aef0deadf12289ed695ea33e01ff1c95631dbda71da2dbc826f8d25156505.exe -
Processes:
fc1aef0deadf12289ed695ea33e01ff1c95631dbda71da2dbc826f8d25156505.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Internet Explorer\Main fc1aef0deadf12289ed695ea33e01ff1c95631dbda71da2dbc826f8d25156505.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
Processes:
fc1aef0deadf12289ed695ea33e01ff1c95631dbda71da2dbc826f8d25156505.exepid process 1868 fc1aef0deadf12289ed695ea33e01ff1c95631dbda71da2dbc826f8d25156505.exe 1868 fc1aef0deadf12289ed695ea33e01ff1c95631dbda71da2dbc826f8d25156505.exe 1868 fc1aef0deadf12289ed695ea33e01ff1c95631dbda71da2dbc826f8d25156505.exe 1868 fc1aef0deadf12289ed695ea33e01ff1c95631dbda71da2dbc826f8d25156505.exe 1868 fc1aef0deadf12289ed695ea33e01ff1c95631dbda71da2dbc826f8d25156505.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
fc1aef0deadf12289ed695ea33e01ff1c95631dbda71da2dbc826f8d25156505.exedescription pid process target process PID 540 wrote to memory of 1868 540 fc1aef0deadf12289ed695ea33e01ff1c95631dbda71da2dbc826f8d25156505.exe fc1aef0deadf12289ed695ea33e01ff1c95631dbda71da2dbc826f8d25156505.exe PID 540 wrote to memory of 1868 540 fc1aef0deadf12289ed695ea33e01ff1c95631dbda71da2dbc826f8d25156505.exe fc1aef0deadf12289ed695ea33e01ff1c95631dbda71da2dbc826f8d25156505.exe PID 540 wrote to memory of 1868 540 fc1aef0deadf12289ed695ea33e01ff1c95631dbda71da2dbc826f8d25156505.exe fc1aef0deadf12289ed695ea33e01ff1c95631dbda71da2dbc826f8d25156505.exe PID 540 wrote to memory of 1868 540 fc1aef0deadf12289ed695ea33e01ff1c95631dbda71da2dbc826f8d25156505.exe fc1aef0deadf12289ed695ea33e01ff1c95631dbda71da2dbc826f8d25156505.exe PID 540 wrote to memory of 1868 540 fc1aef0deadf12289ed695ea33e01ff1c95631dbda71da2dbc826f8d25156505.exe fc1aef0deadf12289ed695ea33e01ff1c95631dbda71da2dbc826f8d25156505.exe PID 540 wrote to memory of 1868 540 fc1aef0deadf12289ed695ea33e01ff1c95631dbda71da2dbc826f8d25156505.exe fc1aef0deadf12289ed695ea33e01ff1c95631dbda71da2dbc826f8d25156505.exe PID 540 wrote to memory of 1868 540 fc1aef0deadf12289ed695ea33e01ff1c95631dbda71da2dbc826f8d25156505.exe fc1aef0deadf12289ed695ea33e01ff1c95631dbda71da2dbc826f8d25156505.exe PID 540 wrote to memory of 1868 540 fc1aef0deadf12289ed695ea33e01ff1c95631dbda71da2dbc826f8d25156505.exe fc1aef0deadf12289ed695ea33e01ff1c95631dbda71da2dbc826f8d25156505.exe PID 540 wrote to memory of 1868 540 fc1aef0deadf12289ed695ea33e01ff1c95631dbda71da2dbc826f8d25156505.exe fc1aef0deadf12289ed695ea33e01ff1c95631dbda71da2dbc826f8d25156505.exe PID 540 wrote to memory of 1868 540 fc1aef0deadf12289ed695ea33e01ff1c95631dbda71da2dbc826f8d25156505.exe fc1aef0deadf12289ed695ea33e01ff1c95631dbda71da2dbc826f8d25156505.exe PID 540 wrote to memory of 1868 540 fc1aef0deadf12289ed695ea33e01ff1c95631dbda71da2dbc826f8d25156505.exe fc1aef0deadf12289ed695ea33e01ff1c95631dbda71da2dbc826f8d25156505.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\fc1aef0deadf12289ed695ea33e01ff1c95631dbda71da2dbc826f8d25156505.exe"C:\Users\Admin\AppData\Local\Temp\fc1aef0deadf12289ed695ea33e01ff1c95631dbda71da2dbc826f8d25156505.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:540 -
C:\Users\Admin\AppData\Local\Temp\fc1aef0deadf12289ed695ea33e01ff1c95631dbda71da2dbc826f8d25156505.exe"C:\Users\Admin\AppData\Local\Temp\fc1aef0deadf12289ed695ea33e01ff1c95631dbda71da2dbc826f8d25156505.exe"2⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:1868
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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memory/1868-54-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/1868-55-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/1868-57-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/1868-59-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/1868-61-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/1868-63-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/1868-66-0x000000000045304C-mapping.dmp
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memory/1868-65-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/1868-68-0x0000000075C11000-0x0000000075C13000-memory.dmpFilesize
8KB
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memory/1868-69-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/1868-70-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/1868-72-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/1868-73-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB