Analysis
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max time kernel
47s -
max time network
52s -
platform
windows7_x64 -
resource
win7-20220901-en -
resource tags
arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system -
submitted
24-11-2022 19:23
Static task
static1
Behavioral task
behavioral1
Sample
81672d9673bce4d80a6b0f813744db660e1b699117605e1cf0fd06ce669f0610.exe
Resource
win7-20220901-en
Behavioral task
behavioral2
Sample
81672d9673bce4d80a6b0f813744db660e1b699117605e1cf0fd06ce669f0610.exe
Resource
win10v2004-20221111-en
General
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Target
81672d9673bce4d80a6b0f813744db660e1b699117605e1cf0fd06ce669f0610.exe
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Size
1.6MB
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MD5
057fc3c0be987d5df708ea7b7f4fef03
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SHA1
585f13a1d4eb1a4fa2e8aeb312deebf7b65d7753
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SHA256
81672d9673bce4d80a6b0f813744db660e1b699117605e1cf0fd06ce669f0610
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SHA512
d694f5acc575abcd8c28cd6e3def8ce84567279d7d504032b400a61b9483490ea983a058d0e25ead196fea428637a590147591438f050ec5e4aeae341bf8b94b
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SSDEEP
24576:9zD5urNhRWx2Mk4JJQByw7Imlq3g495S0PwbphrpgXXOZuv/rTWeR5j4UwJZQUY0:X6/ye0PIphrp9Zuvjqa0UidT
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
Processes:
81672d9673bce4d80a6b0f813744db660e1b699117605e1cf0fd06ce669f0610.exedescription pid process target process PID 1380 set thread context of 1672 1380 81672d9673bce4d80a6b0f813744db660e1b699117605e1cf0fd06ce669f0610.exe 81672d9673bce4d80a6b0f813744db660e1b699117605e1cf0fd06ce669f0610.exe -
Processes:
81672d9673bce4d80a6b0f813744db660e1b699117605e1cf0fd06ce669f0610.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Main 81672d9673bce4d80a6b0f813744db660e1b699117605e1cf0fd06ce669f0610.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
Processes:
81672d9673bce4d80a6b0f813744db660e1b699117605e1cf0fd06ce669f0610.exepid process 1672 81672d9673bce4d80a6b0f813744db660e1b699117605e1cf0fd06ce669f0610.exe 1672 81672d9673bce4d80a6b0f813744db660e1b699117605e1cf0fd06ce669f0610.exe 1672 81672d9673bce4d80a6b0f813744db660e1b699117605e1cf0fd06ce669f0610.exe 1672 81672d9673bce4d80a6b0f813744db660e1b699117605e1cf0fd06ce669f0610.exe 1672 81672d9673bce4d80a6b0f813744db660e1b699117605e1cf0fd06ce669f0610.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
81672d9673bce4d80a6b0f813744db660e1b699117605e1cf0fd06ce669f0610.exedescription pid process target process PID 1380 wrote to memory of 1672 1380 81672d9673bce4d80a6b0f813744db660e1b699117605e1cf0fd06ce669f0610.exe 81672d9673bce4d80a6b0f813744db660e1b699117605e1cf0fd06ce669f0610.exe PID 1380 wrote to memory of 1672 1380 81672d9673bce4d80a6b0f813744db660e1b699117605e1cf0fd06ce669f0610.exe 81672d9673bce4d80a6b0f813744db660e1b699117605e1cf0fd06ce669f0610.exe PID 1380 wrote to memory of 1672 1380 81672d9673bce4d80a6b0f813744db660e1b699117605e1cf0fd06ce669f0610.exe 81672d9673bce4d80a6b0f813744db660e1b699117605e1cf0fd06ce669f0610.exe PID 1380 wrote to memory of 1672 1380 81672d9673bce4d80a6b0f813744db660e1b699117605e1cf0fd06ce669f0610.exe 81672d9673bce4d80a6b0f813744db660e1b699117605e1cf0fd06ce669f0610.exe PID 1380 wrote to memory of 1672 1380 81672d9673bce4d80a6b0f813744db660e1b699117605e1cf0fd06ce669f0610.exe 81672d9673bce4d80a6b0f813744db660e1b699117605e1cf0fd06ce669f0610.exe PID 1380 wrote to memory of 1672 1380 81672d9673bce4d80a6b0f813744db660e1b699117605e1cf0fd06ce669f0610.exe 81672d9673bce4d80a6b0f813744db660e1b699117605e1cf0fd06ce669f0610.exe PID 1380 wrote to memory of 1672 1380 81672d9673bce4d80a6b0f813744db660e1b699117605e1cf0fd06ce669f0610.exe 81672d9673bce4d80a6b0f813744db660e1b699117605e1cf0fd06ce669f0610.exe PID 1380 wrote to memory of 1672 1380 81672d9673bce4d80a6b0f813744db660e1b699117605e1cf0fd06ce669f0610.exe 81672d9673bce4d80a6b0f813744db660e1b699117605e1cf0fd06ce669f0610.exe PID 1380 wrote to memory of 1672 1380 81672d9673bce4d80a6b0f813744db660e1b699117605e1cf0fd06ce669f0610.exe 81672d9673bce4d80a6b0f813744db660e1b699117605e1cf0fd06ce669f0610.exe PID 1380 wrote to memory of 1672 1380 81672d9673bce4d80a6b0f813744db660e1b699117605e1cf0fd06ce669f0610.exe 81672d9673bce4d80a6b0f813744db660e1b699117605e1cf0fd06ce669f0610.exe PID 1380 wrote to memory of 1672 1380 81672d9673bce4d80a6b0f813744db660e1b699117605e1cf0fd06ce669f0610.exe 81672d9673bce4d80a6b0f813744db660e1b699117605e1cf0fd06ce669f0610.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\81672d9673bce4d80a6b0f813744db660e1b699117605e1cf0fd06ce669f0610.exe"C:\Users\Admin\AppData\Local\Temp\81672d9673bce4d80a6b0f813744db660e1b699117605e1cf0fd06ce669f0610.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\81672d9673bce4d80a6b0f813744db660e1b699117605e1cf0fd06ce669f0610.exe"C:\Users\Admin\AppData\Local\Temp\81672d9673bce4d80a6b0f813744db660e1b699117605e1cf0fd06ce669f0610.exe"2⤵
- 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/1672-54-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/1672-55-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/1672-57-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/1672-59-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/1672-61-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/1672-63-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/1672-65-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/1672-66-0x000000000045304C-mapping.dmp
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memory/1672-68-0x00000000757A1000-0x00000000757A3000-memory.dmpFilesize
8KB
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memory/1672-69-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/1672-70-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/1672-72-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB