Analysis
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max time kernel
35s -
max time network
46s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
23-11-2022 11:29
Static task
static1
Behavioral task
behavioral1
Sample
8d5b5f2cfbc70601c8bba3fbe49ef56d374aab945fb064ac7bdf29f6cc0a70b5.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
8d5b5f2cfbc70601c8bba3fbe49ef56d374aab945fb064ac7bdf29f6cc0a70b5.exe
Resource
win10v2004-20220812-en
General
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Target
8d5b5f2cfbc70601c8bba3fbe49ef56d374aab945fb064ac7bdf29f6cc0a70b5.exe
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Size
1.3MB
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MD5
6dceba26a18816f3d35c935e85580dc6
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SHA1
55545c39fcd6124f27f7e2e46a3e751fe182ba4e
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SHA256
8d5b5f2cfbc70601c8bba3fbe49ef56d374aab945fb064ac7bdf29f6cc0a70b5
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SHA512
a6145279bdb893ce7e3f979436c04dd008fc2dfb0d68e5d4ce1932b3eaeb4e2798ca164a5c73077e46c6d4e4aa53712bf74ca6947512b632893bd3bac72e1f70
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SSDEEP
24576:rrKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPak:rrKo4ZwCOnYjVmJPa
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
Processes:
8d5b5f2cfbc70601c8bba3fbe49ef56d374aab945fb064ac7bdf29f6cc0a70b5.exedescription pid process target process PID 1588 set thread context of 1652 1588 8d5b5f2cfbc70601c8bba3fbe49ef56d374aab945fb064ac7bdf29f6cc0a70b5.exe 8d5b5f2cfbc70601c8bba3fbe49ef56d374aab945fb064ac7bdf29f6cc0a70b5.exe -
Processes:
8d5b5f2cfbc70601c8bba3fbe49ef56d374aab945fb064ac7bdf29f6cc0a70b5.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main 8d5b5f2cfbc70601c8bba3fbe49ef56d374aab945fb064ac7bdf29f6cc0a70b5.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
Processes:
8d5b5f2cfbc70601c8bba3fbe49ef56d374aab945fb064ac7bdf29f6cc0a70b5.exepid process 1652 8d5b5f2cfbc70601c8bba3fbe49ef56d374aab945fb064ac7bdf29f6cc0a70b5.exe 1652 8d5b5f2cfbc70601c8bba3fbe49ef56d374aab945fb064ac7bdf29f6cc0a70b5.exe 1652 8d5b5f2cfbc70601c8bba3fbe49ef56d374aab945fb064ac7bdf29f6cc0a70b5.exe 1652 8d5b5f2cfbc70601c8bba3fbe49ef56d374aab945fb064ac7bdf29f6cc0a70b5.exe 1652 8d5b5f2cfbc70601c8bba3fbe49ef56d374aab945fb064ac7bdf29f6cc0a70b5.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
8d5b5f2cfbc70601c8bba3fbe49ef56d374aab945fb064ac7bdf29f6cc0a70b5.exedescription pid process target process PID 1588 wrote to memory of 1652 1588 8d5b5f2cfbc70601c8bba3fbe49ef56d374aab945fb064ac7bdf29f6cc0a70b5.exe 8d5b5f2cfbc70601c8bba3fbe49ef56d374aab945fb064ac7bdf29f6cc0a70b5.exe PID 1588 wrote to memory of 1652 1588 8d5b5f2cfbc70601c8bba3fbe49ef56d374aab945fb064ac7bdf29f6cc0a70b5.exe 8d5b5f2cfbc70601c8bba3fbe49ef56d374aab945fb064ac7bdf29f6cc0a70b5.exe PID 1588 wrote to memory of 1652 1588 8d5b5f2cfbc70601c8bba3fbe49ef56d374aab945fb064ac7bdf29f6cc0a70b5.exe 8d5b5f2cfbc70601c8bba3fbe49ef56d374aab945fb064ac7bdf29f6cc0a70b5.exe PID 1588 wrote to memory of 1652 1588 8d5b5f2cfbc70601c8bba3fbe49ef56d374aab945fb064ac7bdf29f6cc0a70b5.exe 8d5b5f2cfbc70601c8bba3fbe49ef56d374aab945fb064ac7bdf29f6cc0a70b5.exe PID 1588 wrote to memory of 1652 1588 8d5b5f2cfbc70601c8bba3fbe49ef56d374aab945fb064ac7bdf29f6cc0a70b5.exe 8d5b5f2cfbc70601c8bba3fbe49ef56d374aab945fb064ac7bdf29f6cc0a70b5.exe PID 1588 wrote to memory of 1652 1588 8d5b5f2cfbc70601c8bba3fbe49ef56d374aab945fb064ac7bdf29f6cc0a70b5.exe 8d5b5f2cfbc70601c8bba3fbe49ef56d374aab945fb064ac7bdf29f6cc0a70b5.exe PID 1588 wrote to memory of 1652 1588 8d5b5f2cfbc70601c8bba3fbe49ef56d374aab945fb064ac7bdf29f6cc0a70b5.exe 8d5b5f2cfbc70601c8bba3fbe49ef56d374aab945fb064ac7bdf29f6cc0a70b5.exe PID 1588 wrote to memory of 1652 1588 8d5b5f2cfbc70601c8bba3fbe49ef56d374aab945fb064ac7bdf29f6cc0a70b5.exe 8d5b5f2cfbc70601c8bba3fbe49ef56d374aab945fb064ac7bdf29f6cc0a70b5.exe PID 1588 wrote to memory of 1652 1588 8d5b5f2cfbc70601c8bba3fbe49ef56d374aab945fb064ac7bdf29f6cc0a70b5.exe 8d5b5f2cfbc70601c8bba3fbe49ef56d374aab945fb064ac7bdf29f6cc0a70b5.exe PID 1588 wrote to memory of 1652 1588 8d5b5f2cfbc70601c8bba3fbe49ef56d374aab945fb064ac7bdf29f6cc0a70b5.exe 8d5b5f2cfbc70601c8bba3fbe49ef56d374aab945fb064ac7bdf29f6cc0a70b5.exe PID 1588 wrote to memory of 1652 1588 8d5b5f2cfbc70601c8bba3fbe49ef56d374aab945fb064ac7bdf29f6cc0a70b5.exe 8d5b5f2cfbc70601c8bba3fbe49ef56d374aab945fb064ac7bdf29f6cc0a70b5.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\8d5b5f2cfbc70601c8bba3fbe49ef56d374aab945fb064ac7bdf29f6cc0a70b5.exe"C:\Users\Admin\AppData\Local\Temp\8d5b5f2cfbc70601c8bba3fbe49ef56d374aab945fb064ac7bdf29f6cc0a70b5.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\8d5b5f2cfbc70601c8bba3fbe49ef56d374aab945fb064ac7bdf29f6cc0a70b5.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/1652-54-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1652-55-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1652-57-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1652-59-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1652-61-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1652-63-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1652-65-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1652-66-0x000000000044E057-mapping.dmp
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memory/1652-68-0x0000000075661000-0x0000000075663000-memory.dmpFilesize
8KB
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memory/1652-69-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1652-70-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1652-72-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB