Analysis
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max time kernel
118s -
max time network
119s -
platform
windows7_x64 -
resource
win7-20231215-en -
resource tags
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submitted
25/12/2023, 03:43
General
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Target
039b9e91e0cbf43c354b818eb461bf8c.exe
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Size
1021KB
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MD5
039b9e91e0cbf43c354b818eb461bf8c
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SHA1
9b5e5e2dde898d4559e733976a6662605ee0dd30
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SHA256
619cae7b392d41714796d7d0ebc3b78fb67420fbda075cb2971cdb0640f8ae85
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SHA512
e43fb8f2ece12fec197bb97b094d7c73ec503dc0239d20abaf56930a0ab923e0ada6d7c4e567cd805900bb3d658f0fdeb4edb17b038be620df063af0a0132244
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SSDEEP
24576:x0sRwMRDmkAp7vOv3TVx3DNZTxOJ/hbtTI5PgK2Zq:DwMRD6E3TVxRZGDTuIZZq
Malware Config
Signatures
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ACProtect 1.3x - 1.4x DLL software 1 IoCs
Detects file using ACProtect software.
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Loads dropped DLL 1 IoCs
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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 AdjustPrivilegeToken 1 IoCs
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Suspicious use of SetWindowsHookEx 1 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\039b9e91e0cbf43c354b818eb461bf8c.exe"C:\Users\Admin\AppData\Local\Temp\039b9e91e0cbf43c354b818eb461bf8c.exe"1⤵
- Loads dropped DLL
- Writes to the Master Boot Record (MBR)
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
172KB
MD5685f1cbd4af30a1d0c25f252d399a666
SHA16a1b978f5e6150b88c8634146f1406ed97d2f134
SHA2560e478c95a7a07570a69e6061e7c1da9001bccad9cc454f2ed4da58824a13e0f4
SHA5126555ad6b4f4f26105ca8aad64501d74519a3e091f559b4b563d6ffb20a2ddfcde65e4fe94971a9bc65e86db577f2548ca00f9920d341c8ea808b04c0947d61d9
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Filesize
1.1MB
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Filesize
460KB
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Filesize
460KB
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Filesize
1.1MB