Analysis
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max time kernel
166s -
max time network
192s -
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 17:48
Static task
static1
Behavioral task
behavioral1
Sample
4ae269240f7ed879650cc359896acb13d99c53799826c387d42f8e5417b85215.exe
Resource
win7-20221111-en
General
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Target
4ae269240f7ed879650cc359896acb13d99c53799826c387d42f8e5417b85215.exe
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Size
360KB
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MD5
66de3b9be28da2d2d26f95f4ab9d9510
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SHA1
e2f7999d7270743434f3f354493e0607518f01b9
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SHA256
4ae269240f7ed879650cc359896acb13d99c53799826c387d42f8e5417b85215
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SHA512
3fb046ae26f7f6557e838605d8f20de588da97ea6c392554997a21a89745a3278dd3fbcb267348dd1683bdf5f6070d82f7c2e7051a215f316f73d0ee3701de6f
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SSDEEP
6144:oUseQuDIxAs54xjRRFq2epbNCIGlIULuI1o2J32xv6cKAPMq:oOQuExFaVT/6bELlIULucBx2z
Malware Config
Signatures
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Drops desktop.ini file(s) 2 IoCs
description ioc Process File created C:\Windows\assembly\Desktop.ini 4ae269240f7ed879650cc359896acb13d99c53799826c387d42f8e5417b85215.exe File opened for modification C:\Windows\assembly\Desktop.ini 4ae269240f7ed879650cc359896acb13d99c53799826c387d42f8e5417b85215.exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 2032 set thread context of 4996 2032 4ae269240f7ed879650cc359896acb13d99c53799826c387d42f8e5417b85215.exe 90 -
Drops file in Windows directory 3 IoCs
description ioc Process File created C:\Windows\assembly\Desktop.ini 4ae269240f7ed879650cc359896acb13d99c53799826c387d42f8e5417b85215.exe File opened for modification C:\Windows\assembly\Desktop.ini 4ae269240f7ed879650cc359896acb13d99c53799826c387d42f8e5417b85215.exe File opened for modification C:\Windows\assembly 4ae269240f7ed879650cc359896acb13d99c53799826c387d42f8e5417b85215.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 4996 4ae269240f7ed879650cc359896acb13d99c53799826c387d42f8e5417b85215.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 2032 4ae269240f7ed879650cc359896acb13d99c53799826c387d42f8e5417b85215.exe Token: SeDebugPrivilege 4996 4ae269240f7ed879650cc359896acb13d99c53799826c387d42f8e5417b85215.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 4996 4ae269240f7ed879650cc359896acb13d99c53799826c387d42f8e5417b85215.exe -
Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 2032 wrote to memory of 4996 2032 4ae269240f7ed879650cc359896acb13d99c53799826c387d42f8e5417b85215.exe 90 PID 2032 wrote to memory of 4996 2032 4ae269240f7ed879650cc359896acb13d99c53799826c387d42f8e5417b85215.exe 90 PID 2032 wrote to memory of 4996 2032 4ae269240f7ed879650cc359896acb13d99c53799826c387d42f8e5417b85215.exe 90 PID 2032 wrote to memory of 4996 2032 4ae269240f7ed879650cc359896acb13d99c53799826c387d42f8e5417b85215.exe 90 PID 2032 wrote to memory of 4996 2032 4ae269240f7ed879650cc359896acb13d99c53799826c387d42f8e5417b85215.exe 90 PID 2032 wrote to memory of 4996 2032 4ae269240f7ed879650cc359896acb13d99c53799826c387d42f8e5417b85215.exe 90 PID 2032 wrote to memory of 4996 2032 4ae269240f7ed879650cc359896acb13d99c53799826c387d42f8e5417b85215.exe 90 PID 2032 wrote to memory of 4996 2032 4ae269240f7ed879650cc359896acb13d99c53799826c387d42f8e5417b85215.exe 90
Processes
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C:\Users\Admin\AppData\Local\Temp\4ae269240f7ed879650cc359896acb13d99c53799826c387d42f8e5417b85215.exe"C:\Users\Admin\AppData\Local\Temp\4ae269240f7ed879650cc359896acb13d99c53799826c387d42f8e5417b85215.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2032 -
C:\Users\Admin\AppData\Local\Temp\4ae269240f7ed879650cc359896acb13d99c53799826c387d42f8e5417b85215.exe"C:\Users\Admin\AppData\Local\Temp\4ae269240f7ed879650cc359896acb13d99c53799826c387d42f8e5417b85215.exe"2⤵
- Drops desktop.ini file(s)
- Drops file in Windows directory
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:4996
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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\Microsoft\CLR_v2.0_32\UsageLogs\4ae269240f7ed879650cc359896acb13d99c53799826c387d42f8e5417b85215.exe.log
Filesize496B
MD57baa6583f69f63f7230df9bf98448356
SHA1fe9eb85b57192362da704a3c130377fe83862320
SHA256a632504621b4cac1d5ba5465c7ad9b30f3d036e9838682506782124a211bed4f
SHA5120e72541791281c0fdac1f5fc6beea0b9eb8766b2a386aecb92cb8a44e5b59b7114c79194393ddeff957ffe86021a311caed7ce2731b863d97ad441870efbc051