Analysis
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max time kernel
38s -
max time network
45s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
25-11-2022 03:46
Static task
static1
Behavioral task
behavioral1
Sample
253ea6a2f3528bc424adf1ccae8a16b55e92f4b7b7efcb0c8af21aa29e937e57.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
253ea6a2f3528bc424adf1ccae8a16b55e92f4b7b7efcb0c8af21aa29e937e57.exe
Resource
win10v2004-20221111-en
General
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Target
253ea6a2f3528bc424adf1ccae8a16b55e92f4b7b7efcb0c8af21aa29e937e57.exe
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Size
48KB
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MD5
1dbd9c7b592d36c2186a45537acf3e37
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SHA1
852437a38aaeb5206b569ed4cf0104b1c9ff2472
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SHA256
253ea6a2f3528bc424adf1ccae8a16b55e92f4b7b7efcb0c8af21aa29e937e57
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SHA512
8bc7515f4e6d628b49d910b7a12269577feaec98293e7e544d85f5badc684bab148cf1381f2dadde8e9eaadd51a726ac55da7060c7cf46f8e376974724b12dce
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SSDEEP
768:KYNDxlviJhk8CfGI2i/W8mCrgy6GpDLBf81vTTxMu9P7r3DRXbCe+9qIYnC:KYN9lviH4fGxF8m+9r3BE1r9f9PP3Dot
Malware Config
Signatures
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Deletes itself 1 IoCs
Processes:
netsh.exepid process 1348 netsh.exe -
Adds Run key to start application 2 TTPs 1 IoCs
Processes:
netsh.exedescription ioc process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\TabbtnEx = "C:\\Users\\Admin\\AppData\\Local\\Microsoft\\Windows\\3565\\TabbtnEx.exe" netsh.exe -
Suspicious behavior: MapViewOfSection 2 IoCs
Processes:
253ea6a2f3528bc424adf1ccae8a16b55e92f4b7b7efcb0c8af21aa29e937e57.exepid process 1424 253ea6a2f3528bc424adf1ccae8a16b55e92f4b7b7efcb0c8af21aa29e937e57.exe 1424 253ea6a2f3528bc424adf1ccae8a16b55e92f4b7b7efcb0c8af21aa29e937e57.exe -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
253ea6a2f3528bc424adf1ccae8a16b55e92f4b7b7efcb0c8af21aa29e937e57.exedescription pid process target process PID 1424 wrote to memory of 1348 1424 253ea6a2f3528bc424adf1ccae8a16b55e92f4b7b7efcb0c8af21aa29e937e57.exe netsh.exe PID 1424 wrote to memory of 1348 1424 253ea6a2f3528bc424adf1ccae8a16b55e92f4b7b7efcb0c8af21aa29e937e57.exe netsh.exe PID 1424 wrote to memory of 1348 1424 253ea6a2f3528bc424adf1ccae8a16b55e92f4b7b7efcb0c8af21aa29e937e57.exe netsh.exe PID 1424 wrote to memory of 1348 1424 253ea6a2f3528bc424adf1ccae8a16b55e92f4b7b7efcb0c8af21aa29e937e57.exe netsh.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\253ea6a2f3528bc424adf1ccae8a16b55e92f4b7b7efcb0c8af21aa29e937e57.exe"C:\Users\Admin\AppData\Local\Temp\253ea6a2f3528bc424adf1ccae8a16b55e92f4b7b7efcb0c8af21aa29e937e57.exe"1⤵
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\netsh.exe"C:\Windows\SysWOW64\netsh.exe"2⤵
- Deletes itself
- Adds Run key to start application
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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C:\Users\Admin\AppData\Local\Microsoft\Windows\3565\cf69488dFilesize
32B
MD537c6390dd905b3159cc5be0b513360df
SHA1d1fc5d4c936a0e5d39492b8d8871a3ec551915a9
SHA25630bfe203488ff6f7f275ae0c4187467599b1b9005f01e48edd95d0feb8b842b0
SHA512cef48ef4725bd62ed5b4d36296fa047c48d842b6e9d5a2f16e9cbc11244cfa42088dd0cc47116c1c3a041c439026bb03a5ce73c2e3e05fae65d5efcffb526391
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C:\Users\Admin\AppData\Roaming\-815183731Filesize
206B
MD5186348ca4e57702f4493bcf016b12059
SHA1e611398ba9ef1c4dc5cbac59841d9153f72596af
SHA25675dabb2fff691accce919f5d67aa76704926ca4768d3109ba5704f0c451feed9
SHA5129dd730512ace275014c0967f08c2bdba95afba457556dcdbcf653f3109ed051ca68e8bb583878b61442a03196980f44c2511bdc14305c788d32fc76c7b94f005
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memory/1348-58-0x0000000000000000-mapping.dmp
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memory/1348-63-0x0000000001340000-0x000000000135B000-memory.dmpFilesize
108KB
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memory/1348-64-0x0000000000080000-0x000000000008C000-memory.dmpFilesize
48KB
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memory/1424-54-0x0000000000230000-0x0000000000244000-memory.dmpFilesize
80KB
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memory/1424-55-0x0000000000400000-0x0000000000414000-memory.dmpFilesize
80KB
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memory/1424-56-0x0000000000230000-0x0000000000244000-memory.dmpFilesize
80KB
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memory/1424-57-0x0000000076151000-0x0000000076153000-memory.dmpFilesize
8KB
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memory/1424-59-0x0000000000400000-0x0000000000414000-memory.dmpFilesize
80KB