Analysis
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max time kernel
91s -
max time network
106s -
platform
windows10-2004_x64 -
resource
win10v2004-20220901-en -
resource tags
arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system -
submitted
20/10/2022, 21:35
Static task
static1
Behavioral task
behavioral1
Sample
46619f2fad8c6894913b239969217354a9dc1decb43de4fd7479574d9a0d27fa.exe
Resource
win7-20220901-en
Behavioral task
behavioral2
Sample
46619f2fad8c6894913b239969217354a9dc1decb43de4fd7479574d9a0d27fa.exe
Resource
win10v2004-20220901-en
General
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Target
46619f2fad8c6894913b239969217354a9dc1decb43de4fd7479574d9a0d27fa.exe
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Size
346KB
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MD5
a01f4159226ba7ac3abdc39ba7c87850
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SHA1
10ec77b2588e52f95efcae046366046992281fb9
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SHA256
46619f2fad8c6894913b239969217354a9dc1decb43de4fd7479574d9a0d27fa
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SHA512
818601f50ffe16c942bd92de8b61f340a5972a948a29861abf775eab486644c2799e744ed35fa64e62ebc6739a39fef7f7b851641265d8fa37debb182c521134
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SSDEEP
6144:s4UHFnuDk67fe2olw9ayDvePPMqLckUet72FwBI+AFdb8MuT:6luDk67HXaMVkUet7EwBI+APuT
Malware Config
Signatures
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Executes dropped EXE 1 IoCs
pid Process 3060 46619f2fad8c6894913b239969217354a9dc1decb43de4fd7479574d9a0d27fa.com -
Drops file in Windows directory 3 IoCs
description ioc Process File opened for modification C:\Windows\kernel.dll 46619f2fad8c6894913b239969217354a9dc1decb43de4fd7479574d9a0d27fa.exe File created C:\Windows\kernel.dll 46619f2fad8c6894913b239969217354a9dc1decb43de4fd7479574d9a0d27fa.exe File created C:\Windows\svchost.exe 46619f2fad8c6894913b239969217354a9dc1decb43de4fd7479574d9a0d27fa.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 4796 46619f2fad8c6894913b239969217354a9dc1decb43de4fd7479574d9a0d27fa.exe 4796 46619f2fad8c6894913b239969217354a9dc1decb43de4fd7479574d9a0d27fa.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 4796 wrote to memory of 3060 4796 46619f2fad8c6894913b239969217354a9dc1decb43de4fd7479574d9a0d27fa.exe 83 PID 4796 wrote to memory of 3060 4796 46619f2fad8c6894913b239969217354a9dc1decb43de4fd7479574d9a0d27fa.exe 83 PID 4796 wrote to memory of 3060 4796 46619f2fad8c6894913b239969217354a9dc1decb43de4fd7479574d9a0d27fa.exe 83 PID 4796 wrote to memory of 3024 4796 46619f2fad8c6894913b239969217354a9dc1decb43de4fd7479574d9a0d27fa.exe 30
Processes
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:3024
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C:\Users\Admin\AppData\Local\Temp\46619f2fad8c6894913b239969217354a9dc1decb43de4fd7479574d9a0d27fa.exe"C:\Users\Admin\AppData\Local\Temp\46619f2fad8c6894913b239969217354a9dc1decb43de4fd7479574d9a0d27fa.exe"2⤵
- Drops file in Windows directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:4796 -
C:\Users\Admin\AppData\Local\Temp\46619f2fad8c6894913b239969217354a9dc1decb43de4fd7479574d9a0d27fa.comC:\Users\Admin\AppData\Local\Temp\46619f2fad8c6894913b239969217354a9dc1decb43de4fd7479574d9a0d27fa.com3⤵
- Executes dropped EXE
PID:3060
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Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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C:\Users\Admin\AppData\Local\Temp\46619f2fad8c6894913b239969217354a9dc1decb43de4fd7479574d9a0d27fa.com
Filesize257KB
MD5c45f8f56260f61964ac954395ecef4c5
SHA18f1cebdb20a6276a5d4e9c8b5f998b9a78fbf3fb
SHA2569b01dec7e13b2288d02cbf57fb5c4b7e5d5f23a9d47264e7da67a3dd7e74a61e
SHA5127036c8e5e09e79b8fd7f27f554e6eb257abc5b84429f83a3d477d1cb38cb8d4f0ea3e90ee844d8a1f7721fc8269874344fd7a43cbd21e8801dc6b1c1e3275997
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C:\Users\Admin\AppData\Local\Temp\46619f2fad8c6894913b239969217354a9dc1decb43de4fd7479574d9a0d27fa.com
Filesize257KB
MD5c45f8f56260f61964ac954395ecef4c5
SHA18f1cebdb20a6276a5d4e9c8b5f998b9a78fbf3fb
SHA2569b01dec7e13b2288d02cbf57fb5c4b7e5d5f23a9d47264e7da67a3dd7e74a61e
SHA5127036c8e5e09e79b8fd7f27f554e6eb257abc5b84429f83a3d477d1cb38cb8d4f0ea3e90ee844d8a1f7721fc8269874344fd7a43cbd21e8801dc6b1c1e3275997