Analysis
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max time kernel
29s -
max time network
46s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
04-10-2022 05:06
Static task
static1
Behavioral task
behavioral1
Sample
76382348bf2c90ec0e28e2611e30ca6bfa4b7ac3c7e01b4e2924ed34414b89c4.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
76382348bf2c90ec0e28e2611e30ca6bfa4b7ac3c7e01b4e2924ed34414b89c4.exe
Resource
win10v2004-20220901-en
General
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Target
76382348bf2c90ec0e28e2611e30ca6bfa4b7ac3c7e01b4e2924ed34414b89c4.exe
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Size
918KB
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MD5
4c36313d1354d5ecb76925b868b0a256
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SHA1
b34d744c5199b0e6e1d303525af0583937dd54e6
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SHA256
76382348bf2c90ec0e28e2611e30ca6bfa4b7ac3c7e01b4e2924ed34414b89c4
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SHA512
19d76c97297977bec813a1ea1f38630fdf5fb91060547ce3f4817b3124ad7c114ef5edca4967c559129683fcff993451c0f1765e840fa8bf851c14204dee9030
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SSDEEP
24576:m6ys1au7Tlp30x4MY49R44z4hDgr4kaib/:mds8sTbu4MJ9W4i0rvai/
Malware Config
Signatures
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ACProtect 1.3x - 1.4x DLL software 1 IoCs
Detects file using ACProtect software.
resource yara_rule behavioral1/files/0x000c0000000054a8-54.dat acprotect -
Identifies Wine through registry keys 2 TTPs 1 IoCs
Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Wine 76382348bf2c90ec0e28e2611e30ca6bfa4b7ac3c7e01b4e2924ed34414b89c4.exe -
Loads dropped DLL 1 IoCs
pid Process 1832 76382348bf2c90ec0e28e2611e30ca6bfa4b7ac3c7e01b4e2924ed34414b89c4.exe -
Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
pid Process 1832 76382348bf2c90ec0e28e2611e30ca6bfa4b7ac3c7e01b4e2924ed34414b89c4.exe -
Suspicious behavior: EnumeratesProcesses 1 IoCs
pid Process 1832 76382348bf2c90ec0e28e2611e30ca6bfa4b7ac3c7e01b4e2924ed34414b89c4.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 1832 76382348bf2c90ec0e28e2611e30ca6bfa4b7ac3c7e01b4e2924ed34414b89c4.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\76382348bf2c90ec0e28e2611e30ca6bfa4b7ac3c7e01b4e2924ed34414b89c4.exe"C:\Users\Admin\AppData\Local\Temp\76382348bf2c90ec0e28e2611e30ca6bfa4b7ac3c7e01b4e2924ed34414b89c4.exe"1⤵
- Identifies Wine through registry keys
- Loads dropped DLL
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
PID:1832
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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Filesize
172KB
MD5685f1cbd4af30a1d0c25f252d399a666
SHA16a1b978f5e6150b88c8634146f1406ed97d2f134
SHA2560e478c95a7a07570a69e6061e7c1da9001bccad9cc454f2ed4da58824a13e0f4
SHA5126555ad6b4f4f26105ca8aad64501d74519a3e091f559b4b563d6ffb20a2ddfcde65e4fe94971a9bc65e86db577f2548ca00f9920d341c8ea808b04c0947d61d9