Analysis
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max time kernel
150s -
max time network
124s -
platform
windows7_x64 -
resource
win7-20230831-en -
resource tags
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submitted
03-09-2023 13:25
General
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Target
512b01428d7b64b349c54f3249ef77e523b722499fa44cb0e395e0eb80c037b6.exe
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Size
6.2MB
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MD5
80dabac06dea10909912c454ab3f755d
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SHA1
ac898a9aa1e5884e15efdcc30ce652df5995fbe5
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SHA256
512b01428d7b64b349c54f3249ef77e523b722499fa44cb0e395e0eb80c037b6
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SHA512
7094173ab103e24f4ff98a5ce619ba6dae0c25e91709b31ad5ae58e36a9cb8009a8f06827df31d045da6e114e89aac541c4df035e00701f867d3085c88d965d0
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SSDEEP
196608:v/WZu0t+eD17aCyMWY5GV2oUZ0bqb9zO6c3u:Wt6CXGVTUZ5w6c3
Malware Config
Signatures
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Executes dropped EXE 3 IoCs
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UPX packed file 35 IoCs
Detects executables packed with UPX/modified UPX open source packer.
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Enumerates connected drives 3 TTPs 1 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
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Writes to the Master Boot Record (MBR) 1 TTPs 1 IoCs
Bootkits write to the MBR to gain persistence at a level below the operating system.
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Suspicious use of NtSetInformationThreadHideFromDebugger 4 IoCs
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Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Checks processor information in registry 2 TTPs 2 IoCs
Processor information is often read in order to detect sandboxing environments.
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Enumerates system info in registry 2 TTPs 4 IoCs
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Suspicious behavior: EnumeratesProcesses 2 IoCs
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Suspicious use of AdjustPrivilegeToken 18 IoCs
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Suspicious use of FindShellTrayWindow 6 IoCs
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Suspicious use of SendNotifyMessage 4 IoCs
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Suspicious use of SetWindowsHookEx 4 IoCs
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Suspicious use of WriteProcessMemory 12 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\512b01428d7b64b349c54f3249ef77e523b722499fa44cb0e395e0eb80c037b6.exe"C:\Users\Admin\AppData\Local\Temp\512b01428d7b64b349c54f3249ef77e523b722499fa44cb0e395e0eb80c037b6.exe"1⤵
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
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F:\ÔÆÓκϻ÷(΢¶Ë)\512b01428d7b64b349c54f3249ef77e523b722499fa44cb0e395e0eb80c037b6.exe"F:\ÔÆÓκϻ÷(΢¶Ë)\512b01428d7b64b349c54f3249ef77e523b722499fa44cb0e395e0eb80c037b6.exe"2⤵
- Executes dropped EXE
- Enumerates connected drives
- Writes to the Master Boot Record (MBR)
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
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F:\ÔÆÓκϻ÷(΢¶Ë)\ÔÆÓκϻ÷(¹ý°×).exe"F:\ÔÆÓκϻ÷(΢¶Ë)\ÔÆÓκϻ÷(¹ý°×).exe"3⤵
- Executes dropped EXE
- Checks processor information in registry
- Enumerates system info in registry
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F:\ÔÆÓκϻ÷(΢¶Ë)\512b01428d7b64b349c54f3249ef77e523b722499fa44cb0e395e0eb80c037b6.exeF:\ÔÆÓκϻ÷(΢¶Ë)\512b01428d7b64b349c54f3249ef77e523b722499fa44cb0e395e0eb80c037b6.exe3⤵
- Executes dropped EXE
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
6.2MB
MD580dabac06dea10909912c454ab3f755d
SHA1ac898a9aa1e5884e15efdcc30ce652df5995fbe5
SHA256512b01428d7b64b349c54f3249ef77e523b722499fa44cb0e395e0eb80c037b6
SHA5127094173ab103e24f4ff98a5ce619ba6dae0c25e91709b31ad5ae58e36a9cb8009a8f06827df31d045da6e114e89aac541c4df035e00701f867d3085c88d965d0
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Filesize
6.2MB
MD580dabac06dea10909912c454ab3f755d
SHA1ac898a9aa1e5884e15efdcc30ce652df5995fbe5
SHA256512b01428d7b64b349c54f3249ef77e523b722499fa44cb0e395e0eb80c037b6
SHA5127094173ab103e24f4ff98a5ce619ba6dae0c25e91709b31ad5ae58e36a9cb8009a8f06827df31d045da6e114e89aac541c4df035e00701f867d3085c88d965d0
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Filesize
6.2MB
MD580dabac06dea10909912c454ab3f755d
SHA1ac898a9aa1e5884e15efdcc30ce652df5995fbe5
SHA256512b01428d7b64b349c54f3249ef77e523b722499fa44cb0e395e0eb80c037b6
SHA5127094173ab103e24f4ff98a5ce619ba6dae0c25e91709b31ad5ae58e36a9cb8009a8f06827df31d045da6e114e89aac541c4df035e00701f867d3085c88d965d0
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Filesize
5.7MB
MD5262e798cb2edfa94f06611d29a3719e9
SHA150d8564bc05c39225e78f6890db3bd1fb1cec66c
SHA2565510c863dbd2011b222955258a2a3a0ac005d75857c5a358f5f4ea2892f3d25c
SHA512af350c652097322532e83754354d52a5d0fadc9e7e185c95897f9133fea8fa01a5b0f643216c8f8ea4190997461aedf72e458aeb4ce01bbc3ecc064bf6eec23c
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Filesize
5.7MB
MD5262e798cb2edfa94f06611d29a3719e9
SHA150d8564bc05c39225e78f6890db3bd1fb1cec66c
SHA2565510c863dbd2011b222955258a2a3a0ac005d75857c5a358f5f4ea2892f3d25c
SHA512af350c652097322532e83754354d52a5d0fadc9e7e185c95897f9133fea8fa01a5b0f643216c8f8ea4190997461aedf72e458aeb4ce01bbc3ecc064bf6eec23c
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Filesize
5.7MB
MD5262e798cb2edfa94f06611d29a3719e9
SHA150d8564bc05c39225e78f6890db3bd1fb1cec66c
SHA2565510c863dbd2011b222955258a2a3a0ac005d75857c5a358f5f4ea2892f3d25c
SHA512af350c652097322532e83754354d52a5d0fadc9e7e185c95897f9133fea8fa01a5b0f643216c8f8ea4190997461aedf72e458aeb4ce01bbc3ecc064bf6eec23c
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Filesize
44KB
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Filesize
32KB
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Filesize
17.0MB
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Filesize
17.0MB
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Filesize
17.0MB
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Filesize
1.5MB
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Filesize
13.1MB
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Filesize
13.1MB
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Filesize
17.0MB
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Filesize
32KB
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Filesize
64KB
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Filesize
44KB
-
Filesize
28KB
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Filesize
1.1MB
-
Filesize
44KB
-
Filesize
28KB
-
Filesize
44KB
-
Filesize
28KB
-
Filesize
32KB
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Filesize
44KB
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Filesize
17.0MB
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Filesize
13.1MB
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Filesize
13.1MB
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Filesize
732KB
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Filesize
4KB
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Filesize
1.1MB
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Filesize
1.1MB
-
Filesize
1.1MB
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Filesize
17.0MB
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Filesize
1.5MB
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Filesize
1.1MB
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Filesize
17.0MB
-
Filesize
32KB
-
Filesize
44KB
-
Filesize
44KB
-
Filesize
44KB
-
Filesize
28KB
-
Filesize
44KB
-
Filesize
32KB
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Filesize
28KB
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Filesize
1.1MB
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Filesize
17.0MB
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Filesize
17.0MB
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Filesize
44KB
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Filesize
1.1MB
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Filesize
1.1MB
-
Filesize
1.1MB
-
Filesize
1.1MB
-
Filesize
1.1MB
-
Filesize
1.1MB
-
Filesize
1.1MB
-
Filesize
1.1MB
-
Filesize
1.1MB
-
Filesize
1.1MB
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Filesize
17.0MB
-
Filesize
1.1MB
-
Filesize
1.1MB
-
Filesize
1.1MB
-
Filesize
1.1MB
-
Filesize
1.1MB
-
Filesize
1.1MB
-
Filesize
1.1MB
-
Filesize
1.1MB
-
Filesize
1.1MB
-
Filesize
1.1MB
-
Filesize
1.1MB
-
Filesize
1.1MB
-
Filesize
1.1MB
-
Filesize
1.1MB
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Filesize
284KB
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Filesize
1.1MB
-
Filesize
1.1MB
-
Filesize
1.1MB
-
Filesize
1.1MB
-
Filesize
17.0MB
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Filesize
17.0MB