Analysis
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max time kernel
150s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20231023-en -
resource tags
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submitted
06-11-2023 00:03
General
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Target
NEAS.7915369f8c768ededa7e9660a641e2b0.exe
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Size
234KB
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MD5
7915369f8c768ededa7e9660a641e2b0
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SHA1
4317b4db04bf6ad5a87ae62b79e991a5df019c09
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SHA256
292f72cec7b5c20c7993fdc7b19f453479a5f1ab32209efdbd1ffa3578d0fa77
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SHA512
3d027b53cd0c4372226b120c8fa6b580b541990de80fd6bd9fe645aaad87501acd3b186b488cab1520446e5f43400fa796b768bd235ce8a461cf5cb788046771
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SSDEEP
6144:8zYFBHhnEQaTOsoEeA1hTPgGEA1m847hGk1UXhVV:8zaBH4qq1hTofA1jCg0
Malware Config
Signatures
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Executes dropped EXE 3 IoCs
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Adds Run key to start application 2 TTPs 1 IoCs
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Drops file in System32 directory 1 IoCs
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Suspicious behavior: EnumeratesProcesses 64 IoCs
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Suspicious behavior: GetForegroundWindowSpam 1 IoCs
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Suspicious use of AdjustPrivilegeToken 9 IoCs
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Suspicious use of FindShellTrayWindow 2 IoCs
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Suspicious use of UnmapMainImage 1 IoCs
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Suspicious use of WriteProcessMemory 6 IoCs
Processes
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of UnmapMainImage
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C:\Users\Admin\AppData\Local\Temp\NEAS.7915369f8c768ededa7e9660a641e2b0.exe"C:\Users\Admin\AppData\Local\Temp\NEAS.7915369f8c768ededa7e9660a641e2b0.exe"2⤵
- Adds Run key to start application
- Drops file in System32 directory
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Roaming\eudcOUTE\Oposdown.exe"C:\Users\Admin\AppData\Roaming\eudcOUTE"3⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\~8EC3.tmp3344 239624 972 14⤵
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\rundeown.exeC:\Windows\SysWOW64\rundeown.exe -s1⤵
- Executes dropped EXE
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
8KB
MD586dc243576cf5c7445451af37631eea9
SHA199a81c47c4c02f32c0ab456bfa23c306c7a09bf9
SHA25625d2a671e1b5b5b95697ac0234ce4d46e0d0894919521b54aabebd9daecf994a
SHA512c7310524f9b65f811146c1eb6ae944966351ac88a95fbc1ac422d8810730e5e212a7e28090ad758ea23c96ba38073e7fcf42460575e7f09dbc759a45c5d5a4a4
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Filesize
8KB
MD586dc243576cf5c7445451af37631eea9
SHA199a81c47c4c02f32c0ab456bfa23c306c7a09bf9
SHA25625d2a671e1b5b5b95697ac0234ce4d46e0d0894919521b54aabebd9daecf994a
SHA512c7310524f9b65f811146c1eb6ae944966351ac88a95fbc1ac422d8810730e5e212a7e28090ad758ea23c96ba38073e7fcf42460575e7f09dbc759a45c5d5a4a4
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Filesize
234KB
MD554374dccf939f667388bae61484a84df
SHA1cd60d2e68458486f4b44ede02e410b0150f04262
SHA256948f2d1e811d181a721d4b95b88c770b8776179b50f3006ce75e480c9a37e5e9
SHA512333b0635077345f81d13203c0d2681f077022fcb33542e67ef0f8f18c3ccfdc4688de836abe7374da54819306d5d06029da190350c6d7ef17434871db2670580
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Filesize
234KB
MD554374dccf939f667388bae61484a84df
SHA1cd60d2e68458486f4b44ede02e410b0150f04262
SHA256948f2d1e811d181a721d4b95b88c770b8776179b50f3006ce75e480c9a37e5e9
SHA512333b0635077345f81d13203c0d2681f077022fcb33542e67ef0f8f18c3ccfdc4688de836abe7374da54819306d5d06029da190350c6d7ef17434871db2670580
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Filesize
234KB
MD554374dccf939f667388bae61484a84df
SHA1cd60d2e68458486f4b44ede02e410b0150f04262
SHA256948f2d1e811d181a721d4b95b88c770b8776179b50f3006ce75e480c9a37e5e9
SHA512333b0635077345f81d13203c0d2681f077022fcb33542e67ef0f8f18c3ccfdc4688de836abe7374da54819306d5d06029da190350c6d7ef17434871db2670580
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Filesize
234KB
MD554374dccf939f667388bae61484a84df
SHA1cd60d2e68458486f4b44ede02e410b0150f04262
SHA256948f2d1e811d181a721d4b95b88c770b8776179b50f3006ce75e480c9a37e5e9
SHA512333b0635077345f81d13203c0d2681f077022fcb33542e67ef0f8f18c3ccfdc4688de836abe7374da54819306d5d06029da190350c6d7ef17434871db2670580
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Filesize
252KB
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Filesize
20KB
-
Filesize
268KB
-
Filesize
252KB
-
Filesize
252KB
-
Filesize
252KB
-
Filesize
268KB
-
Filesize
252KB
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Filesize
296KB
-
Filesize
296KB
-
Filesize
24KB
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Filesize
52KB