Analysis
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max time kernel
42s -
max time network
45s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
23-11-2022 11:39
Static task
static1
Behavioral task
behavioral1
Sample
8822974fb5877411c9f547105f7bcc10b05cd0b9b66303f92743044a3e049f72.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
8822974fb5877411c9f547105f7bcc10b05cd0b9b66303f92743044a3e049f72.exe
Resource
win10v2004-20221111-en
General
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Target
8822974fb5877411c9f547105f7bcc10b05cd0b9b66303f92743044a3e049f72.exe
-
Size
1.3MB
-
MD5
cf7e2648fa92a49ba88a545ad8131e9d
-
SHA1
4f94deea5c2e4134fe88be44480244aab62e08bb
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SHA256
8822974fb5877411c9f547105f7bcc10b05cd0b9b66303f92743044a3e049f72
-
SHA512
e1d5724c0fc7f7719b87e5c6c72c124e708f398e9c8bf2f41cb9f5a1964305a4d11474e9613c7cbcd83a64449daf27edcf78d0605d44f5c152be9258cf23fc70
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SSDEEP
24576:7rKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPak:7rKo4ZwCOnYjVmJPa
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
Processes:
8822974fb5877411c9f547105f7bcc10b05cd0b9b66303f92743044a3e049f72.exedescription pid process target process PID 868 set thread context of 552 868 8822974fb5877411c9f547105f7bcc10b05cd0b9b66303f92743044a3e049f72.exe 8822974fb5877411c9f547105f7bcc10b05cd0b9b66303f92743044a3e049f72.exe -
Processes:
8822974fb5877411c9f547105f7bcc10b05cd0b9b66303f92743044a3e049f72.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main 8822974fb5877411c9f547105f7bcc10b05cd0b9b66303f92743044a3e049f72.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
Processes:
8822974fb5877411c9f547105f7bcc10b05cd0b9b66303f92743044a3e049f72.exepid process 552 8822974fb5877411c9f547105f7bcc10b05cd0b9b66303f92743044a3e049f72.exe 552 8822974fb5877411c9f547105f7bcc10b05cd0b9b66303f92743044a3e049f72.exe 552 8822974fb5877411c9f547105f7bcc10b05cd0b9b66303f92743044a3e049f72.exe 552 8822974fb5877411c9f547105f7bcc10b05cd0b9b66303f92743044a3e049f72.exe 552 8822974fb5877411c9f547105f7bcc10b05cd0b9b66303f92743044a3e049f72.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
8822974fb5877411c9f547105f7bcc10b05cd0b9b66303f92743044a3e049f72.exedescription pid process target process PID 868 wrote to memory of 552 868 8822974fb5877411c9f547105f7bcc10b05cd0b9b66303f92743044a3e049f72.exe 8822974fb5877411c9f547105f7bcc10b05cd0b9b66303f92743044a3e049f72.exe PID 868 wrote to memory of 552 868 8822974fb5877411c9f547105f7bcc10b05cd0b9b66303f92743044a3e049f72.exe 8822974fb5877411c9f547105f7bcc10b05cd0b9b66303f92743044a3e049f72.exe PID 868 wrote to memory of 552 868 8822974fb5877411c9f547105f7bcc10b05cd0b9b66303f92743044a3e049f72.exe 8822974fb5877411c9f547105f7bcc10b05cd0b9b66303f92743044a3e049f72.exe PID 868 wrote to memory of 552 868 8822974fb5877411c9f547105f7bcc10b05cd0b9b66303f92743044a3e049f72.exe 8822974fb5877411c9f547105f7bcc10b05cd0b9b66303f92743044a3e049f72.exe PID 868 wrote to memory of 552 868 8822974fb5877411c9f547105f7bcc10b05cd0b9b66303f92743044a3e049f72.exe 8822974fb5877411c9f547105f7bcc10b05cd0b9b66303f92743044a3e049f72.exe PID 868 wrote to memory of 552 868 8822974fb5877411c9f547105f7bcc10b05cd0b9b66303f92743044a3e049f72.exe 8822974fb5877411c9f547105f7bcc10b05cd0b9b66303f92743044a3e049f72.exe PID 868 wrote to memory of 552 868 8822974fb5877411c9f547105f7bcc10b05cd0b9b66303f92743044a3e049f72.exe 8822974fb5877411c9f547105f7bcc10b05cd0b9b66303f92743044a3e049f72.exe PID 868 wrote to memory of 552 868 8822974fb5877411c9f547105f7bcc10b05cd0b9b66303f92743044a3e049f72.exe 8822974fb5877411c9f547105f7bcc10b05cd0b9b66303f92743044a3e049f72.exe PID 868 wrote to memory of 552 868 8822974fb5877411c9f547105f7bcc10b05cd0b9b66303f92743044a3e049f72.exe 8822974fb5877411c9f547105f7bcc10b05cd0b9b66303f92743044a3e049f72.exe PID 868 wrote to memory of 552 868 8822974fb5877411c9f547105f7bcc10b05cd0b9b66303f92743044a3e049f72.exe 8822974fb5877411c9f547105f7bcc10b05cd0b9b66303f92743044a3e049f72.exe PID 868 wrote to memory of 552 868 8822974fb5877411c9f547105f7bcc10b05cd0b9b66303f92743044a3e049f72.exe 8822974fb5877411c9f547105f7bcc10b05cd0b9b66303f92743044a3e049f72.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\8822974fb5877411c9f547105f7bcc10b05cd0b9b66303f92743044a3e049f72.exe"C:\Users\Admin\AppData\Local\Temp\8822974fb5877411c9f547105f7bcc10b05cd0b9b66303f92743044a3e049f72.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\8822974fb5877411c9f547105f7bcc10b05cd0b9b66303f92743044a3e049f72.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/552-54-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/552-55-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/552-57-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/552-59-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/552-61-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/552-63-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/552-65-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/552-66-0x000000000044E057-mapping.dmp
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memory/552-68-0x0000000075131000-0x0000000075133000-memory.dmpFilesize
8KB
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memory/552-69-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/552-70-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/552-71-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/552-73-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB