87a0b53770436cebfea23d37d0a3bd56d004e0197a83794114b399967635f9b5

Analysis

max time kernel
19s
max time network
38s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
30/12/2023, 03:17

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Reason

Machine shutdown

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General

Target

0cb82ebae2571435918462f4c335763a.exe
Size

24KB
MD5

0cb82ebae2571435918462f4c335763a
SHA1

24ddac13927f6d259c14029f1cf9f5a4eeaea44a
SHA256

87a0b53770436cebfea23d37d0a3bd56d004e0197a83794114b399967635f9b5
SHA512

4302d9bdd9a6f64bf1d9fa117d7f98e1283e769543916e18a5898f46bee9e01e3e1c56e4e0195448ff2af59514b2042e22ac87ec612a8614aa2f86a07fe55afc
SSDEEP

192:gBCIsHU9aKQuhtkWW+yswPtYIzrlOJr1XcFdtPzco79Vh4Qnh19bl4OsOHA+LMGy:U6+1pXq3M8KnbKBPrKQHkwxOA6

Score

1^/10

Malware Config

Signatures

Modifies data under HKEY_USERS 15 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\DWM	LogonUI.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Explorer\Accent\StartColorMenu = "4288567808"	LogonUI.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Explorer\Accent\AccentColorMenu = "4292311040"	LogonUI.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\DWM\ColorizationColor = "3288365271"	LogonUI.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\DWM\ColorizationColorBalance = "89"	LogonUI.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\DWM\ColorizationAfterglow = "3288365271"	LogonUI.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\DWM\EnableWindowColorization = "63"	LogonUI.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Explorer\Accent	LogonUI.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\DWM\ColorizationAfterglowBalance = "10"	LogonUI.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\DWM\ColorizationGlassAttribute = "1"	LogonUI.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Explorer\Accent\AccentPalette = a6d8ff0076b9ed00429ce3000078d700005a9e000042750000264200f7630c00	LogonUI.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Themes\History	LogonUI.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Themes\History\AutoColor = "0"	LogonUI.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\DWM\AccentColor = "4292311040"	LogonUI.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\DWM\ColorizationBlurBalance = "1"	LogonUI.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeShutdownPrivilege	3432	0cb82ebae2571435918462f4c335763a.exe
Token: SeIncBasePriorityPrivilege	3432	0cb82ebae2571435918462f4c335763a.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
4632	LogonUI.exe

C:\Users\Admin\AppData\Local\Temp\0cb82ebae2571435918462f4c335763a.exe
"C:\Users\Admin\AppData\Local\Temp\0cb82ebae2571435918462f4c335763a.exe"
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:3432

C:\Windows\system32\LogonUI.exe
"LogonUI.exe" /flags:0x4 /state0:0xa3994855 /state1:0x41c64e6d
1⤵
- Modifies data under HKEY_USERS
- Suspicious use of SetWindowsHookEx
PID:4632

Analysis

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Malware Config

Signatures

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Network

MITRE ATT&CK Matrix

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