556357bc28737112848022e397098554810e0ba66b5270709096693f746714ac

Analysis

max time kernel
77s
max time network
83s
platform
windows10-2004_x64
resource
win10v2004-20231023-en
resource tags

arch:x64arch:x86image:win10v2004-20231023-enlocale:en-usos:windows10-2004-x64system
submitted
17-11-2023 20:04

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General

Target

ExanimaRegenGCC.exe
Size

64KB
MD5

b8f3cb973d38361012f511776d4c88f9
SHA1

7ef288fc23339d00e75953375d880c45126b0398
SHA256

556357bc28737112848022e397098554810e0ba66b5270709096693f746714ac
SHA512

489dda15d4e8f5b379e78f95697b06b591422a741fb12c7778c4e0ce6d8a0201feb1b714c95d372e33da9b8e59710a22ab6481c4610619ff9889e0cf979b3b03
SSDEEP

768:0jwa+pYrYZmHTZWtfEqTIYv4gKNwFPbU1QKtPQOgLlLqjs4hbgh+y:6H+2DI9EqTIm4gKN2Pb3LxLqjsogP

Score

1^/10

Malware Config

Signatures

Modifies data under HKEY_USERS 15 IoCs

description	ioc	Process
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\DWM\EnableWindowColorization = "80"	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\ColorizationAfterglowBalance = "10"	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\DWM\AccentColor = "4292311040"	LogonUI.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\DWM\ColorizationColor = "3288365271"	LogonUI.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Explorer\Accent\AccentPalette = a6d8ff0076b9ed00429ce3000078d700005a9e000042750000264200f7630c00	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\ColorizationColorBalance = "89"	LogonUI.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Explorer\Accent	LogonUI.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Themes\History	LogonUI.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\DWM\ColorizationBlurBalance = "1"	LogonUI.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\DWM\ColorizationGlassAttribute = "1"	LogonUI.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\DWM	LogonUI.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\DWM\ColorizationAfterglow = "3288365271"	LogonUI.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
100	ExanimaRegenGCC.exe
100	ExanimaRegenGCC.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
1500	LogonUI.exe

C:\Users\Admin\AppData\Local\Temp\ExanimaRegenGCC.exe
"C:\Users\Admin\AppData\Local\Temp\ExanimaRegenGCC.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
PID:100

C:\Windows\system32\LogonUI.exe
"LogonUI.exe" /flags:0x4 /state0:0xa3968855 /state1:0x41c64e6d
1⤵
- Modifies data under HKEY_USERS
- Suspicious use of SetWindowsHookEx
PID:1500

Network

MITRE ATT&CK Matrix

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Downloads

memory/100-0-0x0000000000400000-0x0000000000414000-memory.dmp

Filesize
80KB

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