Analysis
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max time kernel
204s -
max time network
209s -
platform
windows10-2004_x64 -
resource
win10v2004-20221111-en -
resource tags
arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system -
submitted
25-11-2022 17:32
Static task
static1
Behavioral task
behavioral1
Sample
36a61c4b80bb5ee9cb2116faa5052615b59698cb309a9fe9a6fb65a85fc26ae2.exe
Resource
win7-20221111-en
6 signatures
150 seconds
General
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Target
36a61c4b80bb5ee9cb2116faa5052615b59698cb309a9fe9a6fb65a85fc26ae2.exe
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Size
379KB
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MD5
f6f5f8607d0be26714e5ea6d6f4eeaed
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SHA1
9d93b4047edf80168c2456b8b380a0f27743d8a5
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SHA256
36a61c4b80bb5ee9cb2116faa5052615b59698cb309a9fe9a6fb65a85fc26ae2
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SHA512
b50ae8c9f4b87a6b3a403642bf8fa021d6a251c4a5b1f42833d15ab5954bb54be18692c8203852d1b0730c5ccc38e38ef9d04c9653efea7f474ecf5b88b627da
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SSDEEP
6144:5mMLXzTOCz/Y/N7R4NkqEM/OHQdIlEF3bl7YDhVOtdsyd7CN7Hsi7Ljz7cf:5mMLDTHs/r8kqE4OHQdpBeCsyd7yrLPM
Malware Config
Signatures
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Drops desktop.ini file(s) 2 IoCs
description ioc Process File created C:\Windows\assembly\Desktop.ini 36a61c4b80bb5ee9cb2116faa5052615b59698cb309a9fe9a6fb65a85fc26ae2.exe File opened for modification C:\Windows\assembly\Desktop.ini 36a61c4b80bb5ee9cb2116faa5052615b59698cb309a9fe9a6fb65a85fc26ae2.exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 1368 set thread context of 3452 1368 36a61c4b80bb5ee9cb2116faa5052615b59698cb309a9fe9a6fb65a85fc26ae2.exe 87 -
Drops file in Windows directory 3 IoCs
description ioc Process File opened for modification C:\Windows\assembly 36a61c4b80bb5ee9cb2116faa5052615b59698cb309a9fe9a6fb65a85fc26ae2.exe File created C:\Windows\assembly\Desktop.ini 36a61c4b80bb5ee9cb2116faa5052615b59698cb309a9fe9a6fb65a85fc26ae2.exe File opened for modification C:\Windows\assembly\Desktop.ini 36a61c4b80bb5ee9cb2116faa5052615b59698cb309a9fe9a6fb65a85fc26ae2.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 3452 36a61c4b80bb5ee9cb2116faa5052615b59698cb309a9fe9a6fb65a85fc26ae2.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 1368 36a61c4b80bb5ee9cb2116faa5052615b59698cb309a9fe9a6fb65a85fc26ae2.exe Token: SeDebugPrivilege 3452 36a61c4b80bb5ee9cb2116faa5052615b59698cb309a9fe9a6fb65a85fc26ae2.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 3452 36a61c4b80bb5ee9cb2116faa5052615b59698cb309a9fe9a6fb65a85fc26ae2.exe -
Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 1368 wrote to memory of 3452 1368 36a61c4b80bb5ee9cb2116faa5052615b59698cb309a9fe9a6fb65a85fc26ae2.exe 87 PID 1368 wrote to memory of 3452 1368 36a61c4b80bb5ee9cb2116faa5052615b59698cb309a9fe9a6fb65a85fc26ae2.exe 87 PID 1368 wrote to memory of 3452 1368 36a61c4b80bb5ee9cb2116faa5052615b59698cb309a9fe9a6fb65a85fc26ae2.exe 87 PID 1368 wrote to memory of 3452 1368 36a61c4b80bb5ee9cb2116faa5052615b59698cb309a9fe9a6fb65a85fc26ae2.exe 87 PID 1368 wrote to memory of 3452 1368 36a61c4b80bb5ee9cb2116faa5052615b59698cb309a9fe9a6fb65a85fc26ae2.exe 87 PID 1368 wrote to memory of 3452 1368 36a61c4b80bb5ee9cb2116faa5052615b59698cb309a9fe9a6fb65a85fc26ae2.exe 87 PID 1368 wrote to memory of 3452 1368 36a61c4b80bb5ee9cb2116faa5052615b59698cb309a9fe9a6fb65a85fc26ae2.exe 87 PID 1368 wrote to memory of 3452 1368 36a61c4b80bb5ee9cb2116faa5052615b59698cb309a9fe9a6fb65a85fc26ae2.exe 87
Processes
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C:\Users\Admin\AppData\Local\Temp\36a61c4b80bb5ee9cb2116faa5052615b59698cb309a9fe9a6fb65a85fc26ae2.exe"C:\Users\Admin\AppData\Local\Temp\36a61c4b80bb5ee9cb2116faa5052615b59698cb309a9fe9a6fb65a85fc26ae2.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1368 -
C:\Users\Admin\AppData\Local\Temp\36a61c4b80bb5ee9cb2116faa5052615b59698cb309a9fe9a6fb65a85fc26ae2.exe"C:\Users\Admin\AppData\Local\Temp\36a61c4b80bb5ee9cb2116faa5052615b59698cb309a9fe9a6fb65a85fc26ae2.exe"2⤵
- Drops desktop.ini file(s)
- Drops file in Windows directory
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:3452
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