Analysis
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max time kernel
181s -
max time network
188s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
24-11-2022 19:21
Static task
static1
Behavioral task
behavioral1
Sample
81cbe25dd6dcbb90205a6c2ef1ada3ca86bd2e42be00552a6e135362c03da053.exe
Resource
win7-20220901-en
Behavioral task
behavioral2
Sample
81cbe25dd6dcbb90205a6c2ef1ada3ca86bd2e42be00552a6e135362c03da053.exe
Resource
win10v2004-20220812-en
General
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Target
81cbe25dd6dcbb90205a6c2ef1ada3ca86bd2e42be00552a6e135362c03da053.exe
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Size
1.2MB
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MD5
82559a16a696be96503c659566d7607b
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SHA1
a5e2ef4fa7ce9f7654765d7b00dc3eea67a18ed1
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SHA256
81cbe25dd6dcbb90205a6c2ef1ada3ca86bd2e42be00552a6e135362c03da053
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SHA512
9e9fbcff6d38b92ec33e530f0c5030ab857401e744db985dcc09db6feed65a52617670547f6bfc93621e9fff433bf2c355639301db4ddb21ee740f6d7a8ecef6
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SSDEEP
12288:tSGxzDKw6w2qa3LgMc8SLFDY/8LeS2899E7D3AYNACMzb7noKcxl4B6obXWRAfbO:sxw8wFDY3wE3wY6cxI6gWUbIwMLHf/L
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
Processes:
81cbe25dd6dcbb90205a6c2ef1ada3ca86bd2e42be00552a6e135362c03da053.exedescription pid process target process PID 3892 set thread context of 4428 3892 81cbe25dd6dcbb90205a6c2ef1ada3ca86bd2e42be00552a6e135362c03da053.exe 81cbe25dd6dcbb90205a6c2ef1ada3ca86bd2e42be00552a6e135362c03da053.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
Processes:
81cbe25dd6dcbb90205a6c2ef1ada3ca86bd2e42be00552a6e135362c03da053.exepid process 4428 81cbe25dd6dcbb90205a6c2ef1ada3ca86bd2e42be00552a6e135362c03da053.exe 4428 81cbe25dd6dcbb90205a6c2ef1ada3ca86bd2e42be00552a6e135362c03da053.exe 4428 81cbe25dd6dcbb90205a6c2ef1ada3ca86bd2e42be00552a6e135362c03da053.exe 4428 81cbe25dd6dcbb90205a6c2ef1ada3ca86bd2e42be00552a6e135362c03da053.exe 4428 81cbe25dd6dcbb90205a6c2ef1ada3ca86bd2e42be00552a6e135362c03da053.exe -
Suspicious use of WriteProcessMemory 10 IoCs
Processes:
81cbe25dd6dcbb90205a6c2ef1ada3ca86bd2e42be00552a6e135362c03da053.exedescription pid process target process PID 3892 wrote to memory of 4428 3892 81cbe25dd6dcbb90205a6c2ef1ada3ca86bd2e42be00552a6e135362c03da053.exe 81cbe25dd6dcbb90205a6c2ef1ada3ca86bd2e42be00552a6e135362c03da053.exe PID 3892 wrote to memory of 4428 3892 81cbe25dd6dcbb90205a6c2ef1ada3ca86bd2e42be00552a6e135362c03da053.exe 81cbe25dd6dcbb90205a6c2ef1ada3ca86bd2e42be00552a6e135362c03da053.exe PID 3892 wrote to memory of 4428 3892 81cbe25dd6dcbb90205a6c2ef1ada3ca86bd2e42be00552a6e135362c03da053.exe 81cbe25dd6dcbb90205a6c2ef1ada3ca86bd2e42be00552a6e135362c03da053.exe PID 3892 wrote to memory of 4428 3892 81cbe25dd6dcbb90205a6c2ef1ada3ca86bd2e42be00552a6e135362c03da053.exe 81cbe25dd6dcbb90205a6c2ef1ada3ca86bd2e42be00552a6e135362c03da053.exe PID 3892 wrote to memory of 4428 3892 81cbe25dd6dcbb90205a6c2ef1ada3ca86bd2e42be00552a6e135362c03da053.exe 81cbe25dd6dcbb90205a6c2ef1ada3ca86bd2e42be00552a6e135362c03da053.exe PID 3892 wrote to memory of 4428 3892 81cbe25dd6dcbb90205a6c2ef1ada3ca86bd2e42be00552a6e135362c03da053.exe 81cbe25dd6dcbb90205a6c2ef1ada3ca86bd2e42be00552a6e135362c03da053.exe PID 3892 wrote to memory of 4428 3892 81cbe25dd6dcbb90205a6c2ef1ada3ca86bd2e42be00552a6e135362c03da053.exe 81cbe25dd6dcbb90205a6c2ef1ada3ca86bd2e42be00552a6e135362c03da053.exe PID 3892 wrote to memory of 4428 3892 81cbe25dd6dcbb90205a6c2ef1ada3ca86bd2e42be00552a6e135362c03da053.exe 81cbe25dd6dcbb90205a6c2ef1ada3ca86bd2e42be00552a6e135362c03da053.exe PID 3892 wrote to memory of 4428 3892 81cbe25dd6dcbb90205a6c2ef1ada3ca86bd2e42be00552a6e135362c03da053.exe 81cbe25dd6dcbb90205a6c2ef1ada3ca86bd2e42be00552a6e135362c03da053.exe PID 3892 wrote to memory of 4428 3892 81cbe25dd6dcbb90205a6c2ef1ada3ca86bd2e42be00552a6e135362c03da053.exe 81cbe25dd6dcbb90205a6c2ef1ada3ca86bd2e42be00552a6e135362c03da053.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\81cbe25dd6dcbb90205a6c2ef1ada3ca86bd2e42be00552a6e135362c03da053.exe"C:\Users\Admin\AppData\Local\Temp\81cbe25dd6dcbb90205a6c2ef1ada3ca86bd2e42be00552a6e135362c03da053.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:3892 -
C:\Users\Admin\AppData\Local\Temp\81cbe25dd6dcbb90205a6c2ef1ada3ca86bd2e42be00552a6e135362c03da053.exe"C:\Users\Admin\AppData\Local\Temp\81cbe25dd6dcbb90205a6c2ef1ada3ca86bd2e42be00552a6e135362c03da053.exe"2⤵
- Suspicious use of SetWindowsHookEx
PID:4428
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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memory/4428-132-0x0000000000000000-mapping.dmp
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memory/4428-133-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/4428-134-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/4428-135-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/4428-136-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/4428-137-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB