Analysis
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max time kernel
146s -
max time network
148s -
platform
windows10-2004_x64 -
resource
win10v2004-20240426-en -
resource tags
arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system -
submitted
21/05/2024, 18:41
Static task
static1
Behavioral task
behavioral1
Sample
KMSAuto Net.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
KMSAuto Net.exe
Resource
win10v2004-20240426-en
General
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Target
KMSAuto Net.exe
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Size
6.7MB
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MD5
6ee7f3ecd5111cd5306792fd3141515d
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SHA1
45c92d0e691175a39a8c61228f526f80a7ca94fc
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SHA256
69a8ae6352cffd366409df8e566e84315b4bffcf5865a4b8079c446123ba1d26
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SHA512
1dc9b725115bc703373f5e4759f4081012538366e9fa2a497a06182908a1715659c876c3a471b176ce81e74181965750b7376d2a8492500c403231241522e16c
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SSDEEP
196608:0eywBGqyw1lT3ywuywQyw1ywlywaywTyw9lywfywEyw1ywHywwywmIBywyywsywv:IwBGnw1l+wjwNw4wIw3w2w9IwqwJw4w4
Malware Config
Signatures
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Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: 33 3456 AUDIODG.EXE Token: SeIncBasePriorityPrivilege 3456 AUDIODG.EXE -
Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 3256 wrote to memory of 1816 3256 KMSAuto Net.exe 90 PID 3256 wrote to memory of 1816 3256 KMSAuto Net.exe 90 PID 3256 wrote to memory of 1816 3256 KMSAuto Net.exe 90 PID 3256 wrote to memory of 2228 3256 KMSAuto Net.exe 92 PID 3256 wrote to memory of 2228 3256 KMSAuto Net.exe 92 PID 3256 wrote to memory of 2228 3256 KMSAuto Net.exe 92 PID 3256 wrote to memory of 3916 3256 KMSAuto Net.exe 94 PID 3256 wrote to memory of 3916 3256 KMSAuto Net.exe 94
Processes
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C:\Users\Admin\AppData\Local\Temp\KMSAuto Net.exe"C:\Users\Admin\AppData\Local\Temp\KMSAuto Net.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:3256 -
C:\Windows\SysWOW64\cmd.execmd /c md "C:\Users\Admin\AppData\Local\MSfree Inc"2⤵PID:1816
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C:\Windows\SysWOW64\cmd.execmd /c echo test>>"C:\Users\Admin\AppData\Local\Temp\test.test"2⤵PID:2228
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C:\Windows\system32\cmd.exeC:\Windows\Sysnative\cmd.exe /c del /F /Q "test.test"2⤵PID:3916
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C:\Windows\system32\AUDIODG.EXEC:\Windows\system32\AUDIODG.EXE 0x318 0x4241⤵
- Suspicious use of AdjustPrivilegeToken
PID:3456
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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Filesize
6B
MD59f06243abcb89c70e0c331c61d871fa7
SHA1fde773a18bb29f5ed65e6f0a7aa717fd1fa485d4
SHA256837ccb607e312b170fac7383d7ccfd61fa5072793f19a25e75fbacb56539b86b
SHA512b947b99d1baddd347550c9032e9ab60b6be56551cf92c076b38e4e11f436051a4af51c47e54f8641316a720b043641a3b3c1e1b01ba50445ea1ba60bfd1b7a86