Analysis
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max time kernel
29s -
max time network
35s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
23-11-2022 14:44
Static task
static1
Behavioral task
behavioral1
Sample
15eed5ff766ba537c0d35c4c618cc6257bbc6991047d4ec54d4478933fcd6f6e.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
15eed5ff766ba537c0d35c4c618cc6257bbc6991047d4ec54d4478933fcd6f6e.exe
Resource
win10v2004-20221111-en
General
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Target
15eed5ff766ba537c0d35c4c618cc6257bbc6991047d4ec54d4478933fcd6f6e.exe
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Size
1.2MB
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MD5
20421a2b398f7f939495f3c8d4f2ef1f
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SHA1
94773387677c862dcfb46e14c9f88f7b79cf9ecc
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SHA256
15eed5ff766ba537c0d35c4c618cc6257bbc6991047d4ec54d4478933fcd6f6e
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SHA512
ea7d7a44f2f28134060f6f6836f91bc018805b79611728611b006fe50caa4a3205ddba1246d5dc81c9e5598016276fecf3217472da6adf23c86f902d02e6324d
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SSDEEP
12288:tSGxzDKw6w2qa3LgMc8SLFDY/8LeS2899E7D3AYNACMzb7noKcxl4B6obXWRAfbV:sxw8wFDY3wE3wY6cxI6gWUbIwMLHf/w
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
Processes:
15eed5ff766ba537c0d35c4c618cc6257bbc6991047d4ec54d4478933fcd6f6e.exedescription pid process target process PID 820 set thread context of 1124 820 15eed5ff766ba537c0d35c4c618cc6257bbc6991047d4ec54d4478933fcd6f6e.exe 15eed5ff766ba537c0d35c4c618cc6257bbc6991047d4ec54d4478933fcd6f6e.exe -
Processes:
15eed5ff766ba537c0d35c4c618cc6257bbc6991047d4ec54d4478933fcd6f6e.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-575491160-2295418218-1540667289-1000\Software\Microsoft\Internet Explorer\Main 15eed5ff766ba537c0d35c4c618cc6257bbc6991047d4ec54d4478933fcd6f6e.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
Processes:
15eed5ff766ba537c0d35c4c618cc6257bbc6991047d4ec54d4478933fcd6f6e.exepid process 1124 15eed5ff766ba537c0d35c4c618cc6257bbc6991047d4ec54d4478933fcd6f6e.exe 1124 15eed5ff766ba537c0d35c4c618cc6257bbc6991047d4ec54d4478933fcd6f6e.exe 1124 15eed5ff766ba537c0d35c4c618cc6257bbc6991047d4ec54d4478933fcd6f6e.exe 1124 15eed5ff766ba537c0d35c4c618cc6257bbc6991047d4ec54d4478933fcd6f6e.exe 1124 15eed5ff766ba537c0d35c4c618cc6257bbc6991047d4ec54d4478933fcd6f6e.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
15eed5ff766ba537c0d35c4c618cc6257bbc6991047d4ec54d4478933fcd6f6e.exedescription pid process target process PID 820 wrote to memory of 1124 820 15eed5ff766ba537c0d35c4c618cc6257bbc6991047d4ec54d4478933fcd6f6e.exe 15eed5ff766ba537c0d35c4c618cc6257bbc6991047d4ec54d4478933fcd6f6e.exe PID 820 wrote to memory of 1124 820 15eed5ff766ba537c0d35c4c618cc6257bbc6991047d4ec54d4478933fcd6f6e.exe 15eed5ff766ba537c0d35c4c618cc6257bbc6991047d4ec54d4478933fcd6f6e.exe PID 820 wrote to memory of 1124 820 15eed5ff766ba537c0d35c4c618cc6257bbc6991047d4ec54d4478933fcd6f6e.exe 15eed5ff766ba537c0d35c4c618cc6257bbc6991047d4ec54d4478933fcd6f6e.exe PID 820 wrote to memory of 1124 820 15eed5ff766ba537c0d35c4c618cc6257bbc6991047d4ec54d4478933fcd6f6e.exe 15eed5ff766ba537c0d35c4c618cc6257bbc6991047d4ec54d4478933fcd6f6e.exe PID 820 wrote to memory of 1124 820 15eed5ff766ba537c0d35c4c618cc6257bbc6991047d4ec54d4478933fcd6f6e.exe 15eed5ff766ba537c0d35c4c618cc6257bbc6991047d4ec54d4478933fcd6f6e.exe PID 820 wrote to memory of 1124 820 15eed5ff766ba537c0d35c4c618cc6257bbc6991047d4ec54d4478933fcd6f6e.exe 15eed5ff766ba537c0d35c4c618cc6257bbc6991047d4ec54d4478933fcd6f6e.exe PID 820 wrote to memory of 1124 820 15eed5ff766ba537c0d35c4c618cc6257bbc6991047d4ec54d4478933fcd6f6e.exe 15eed5ff766ba537c0d35c4c618cc6257bbc6991047d4ec54d4478933fcd6f6e.exe PID 820 wrote to memory of 1124 820 15eed5ff766ba537c0d35c4c618cc6257bbc6991047d4ec54d4478933fcd6f6e.exe 15eed5ff766ba537c0d35c4c618cc6257bbc6991047d4ec54d4478933fcd6f6e.exe PID 820 wrote to memory of 1124 820 15eed5ff766ba537c0d35c4c618cc6257bbc6991047d4ec54d4478933fcd6f6e.exe 15eed5ff766ba537c0d35c4c618cc6257bbc6991047d4ec54d4478933fcd6f6e.exe PID 820 wrote to memory of 1124 820 15eed5ff766ba537c0d35c4c618cc6257bbc6991047d4ec54d4478933fcd6f6e.exe 15eed5ff766ba537c0d35c4c618cc6257bbc6991047d4ec54d4478933fcd6f6e.exe PID 820 wrote to memory of 1124 820 15eed5ff766ba537c0d35c4c618cc6257bbc6991047d4ec54d4478933fcd6f6e.exe 15eed5ff766ba537c0d35c4c618cc6257bbc6991047d4ec54d4478933fcd6f6e.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\15eed5ff766ba537c0d35c4c618cc6257bbc6991047d4ec54d4478933fcd6f6e.exe"C:\Users\Admin\AppData\Local\Temp\15eed5ff766ba537c0d35c4c618cc6257bbc6991047d4ec54d4478933fcd6f6e.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\15eed5ff766ba537c0d35c4c618cc6257bbc6991047d4ec54d4478933fcd6f6e.exe"C:\Users\Admin\AppData\Local\Temp\15eed5ff766ba537c0d35c4c618cc6257bbc6991047d4ec54d4478933fcd6f6e.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/1124-54-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/1124-55-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/1124-57-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/1124-59-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/1124-61-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/1124-63-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/1124-66-0x0000000000452FFC-mapping.dmp
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memory/1124-65-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/1124-68-0x0000000075591000-0x0000000075593000-memory.dmpFilesize
8KB
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memory/1124-69-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/1124-70-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/1124-71-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB