Analysis
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max time kernel
42s -
max time network
47s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
10-10-2022 23:54
Behavioral task
behavioral1
Sample
008f6475441482398709a7b90e2858dff313aff6cf2bf2dd8029abb660904975.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
008f6475441482398709a7b90e2858dff313aff6cf2bf2dd8029abb660904975.exe
Resource
win10v2004-20220812-en
General
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Target
008f6475441482398709a7b90e2858dff313aff6cf2bf2dd8029abb660904975.exe
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Size
533KB
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MD5
7bf61ffb8689283b47945e1b97d79e7c
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SHA1
77a92cd4b4fb008dcc4c047e0e4187510db71063
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SHA256
008f6475441482398709a7b90e2858dff313aff6cf2bf2dd8029abb660904975
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SHA512
562764d8c5f40019cc6cb59ace05df1fc17d48dc8579e6c54f368e86ca56b2675328963f2c81676982f73f51ce373e09150a91b9123e656e04902844c9888c6b
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SSDEEP
12288:FljpVO8YksvQJ2T5u6li5qBEbKWwQIIazn5g/bkkb5gw9KizUc:lkksvQ8T06AUBWZwQb4O/bgizUc
Malware Config
Signatures
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ACProtect 1.3x - 1.4x DLL software 1 IoCs
Detects file using ACProtect software.
Processes:
resource yara_rule \Users\Admin\AppData\Local\Temp\uhk46D1.tmp acprotect -
Drops file in Drivers directory 4 IoCs
Processes:
008f6475441482398709a7b90e2858dff313aff6cf2bf2dd8029abb660904975.exedescription ioc process File opened for modification C:\Windows\system32\drivers\tcpip.copy 008f6475441482398709a7b90e2858dff313aff6cf2bf2dd8029abb660904975.exe File opened for modification C:\Windows\system32\drivers\tcpipreset 008f6475441482398709a7b90e2858dff313aff6cf2bf2dd8029abb660904975.exe File created C:\Windows\system32\drivers\tcpip.copy 008f6475441482398709a7b90e2858dff313aff6cf2bf2dd8029abb660904975.exe File created C:\Windows\system32\drivers\tcpipreset 008f6475441482398709a7b90e2858dff313aff6cf2bf2dd8029abb660904975.exe -
Processes:
resource yara_rule behavioral1/memory/1184-56-0x0000000000400000-0x0000000000526000-memory.dmp upx behavioral1/memory/1184-59-0x0000000000400000-0x0000000000526000-memory.dmp upx -
Loads dropped DLL 1 IoCs
Processes:
008f6475441482398709a7b90e2858dff313aff6cf2bf2dd8029abb660904975.exepid process 1184 008f6475441482398709a7b90e2858dff313aff6cf2bf2dd8029abb660904975.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
Processes:
008f6475441482398709a7b90e2858dff313aff6cf2bf2dd8029abb660904975.exepid process 1184 008f6475441482398709a7b90e2858dff313aff6cf2bf2dd8029abb660904975.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\008f6475441482398709a7b90e2858dff313aff6cf2bf2dd8029abb660904975.exe"C:\Users\Admin\AppData\Local\Temp\008f6475441482398709a7b90e2858dff313aff6cf2bf2dd8029abb660904975.exe"1⤵
- Drops file in Drivers directory
- Loads dropped DLL
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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\Users\Admin\AppData\Local\Temp\uhk46D1.tmpFilesize
172KB
MD5685f1cbd4af30a1d0c25f252d399a666
SHA16a1b978f5e6150b88c8634146f1406ed97d2f134
SHA2560e478c95a7a07570a69e6061e7c1da9001bccad9cc454f2ed4da58824a13e0f4
SHA5126555ad6b4f4f26105ca8aad64501d74519a3e091f559b4b563d6ffb20a2ddfcde65e4fe94971a9bc65e86db577f2548ca00f9920d341c8ea808b04c0947d61d9
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memory/1184-54-0x0000000074BB1000-0x0000000074BB3000-memory.dmpFilesize
8KB
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memory/1184-56-0x0000000000400000-0x0000000000526000-memory.dmpFilesize
1.1MB
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memory/1184-57-0x0000000000370000-0x00000000003E3000-memory.dmpFilesize
460KB
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memory/1184-58-0x0000000002F60000-0x0000000003164000-memory.dmpFilesize
2.0MB
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memory/1184-59-0x0000000000400000-0x0000000000526000-memory.dmpFilesize
1.1MB
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memory/1184-60-0x0000000000370000-0x00000000003E3000-memory.dmpFilesize
460KB