4c53a396eec68c6f8a9b3a21171410b5f130905e2abab5bb447c530e5c14aaed

Analysis

max time kernel
30s
max time network
15s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
20/05/2024, 22:42

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General

Target

mouse-delay.exe
Size

97KB
MD5

356a901b9f81998e8c0baf63cabe85a5
SHA1

77e9df2f112722b39b027e2a3a2ac550ace2a41f
SHA256

4c53a396eec68c6f8a9b3a21171410b5f130905e2abab5bb447c530e5c14aaed
SHA512

1aecf70ea43210de82acbce78b9200b306fbcdd864b54f4c3581a06480bb7b8fa21d8d0c285607bb2955cbd9a662907d89cc2431a1447b05a9d136b7126118d4
SSDEEP

1536:b7fbN3eEDhDPA/pICdUkbBtW7upvaLU0bI5taxKo0IOlnToIf2weHwgVFGyROf:37DhdC6kzWypvaQ0FxyNTBf2hwgVkyO

Score

1^/10

Malware Config

Signatures

Modifies data under HKEY_USERS 24 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Input	reg.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Control Panel\Mouse\MouseHoverTime = "100"	reg.exe
Key created	\REGISTRY\USER\.DEFAULT\Control Panel\Mouse	reg.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft	reg.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Control Panel\Mouse\MouseThreshold2 = "0"	reg.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Input\TIPC	reg.exe
Key created	\REGISTRY\USER\.DEFAULT\Software	reg.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Input\TIPC\Enabled = "0"	reg.exe
Key created	\REGISTRY\USER\.DEFAULT\Control Panel\Mouse	reg.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Control Panel\Mouse\MouseSpeed = "0"	reg.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Control Panel\Mouse\MouseThreshold1 = "0"	reg.exe
Key created	\REGISTRY\USER\.DEFAULT\Control Panel\Mouse	reg.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Control Panel\Mouse\MouseTrails = "0"	reg.exe
Key created	\REGISTRY\USER\.DEFAULT\Control Panel\Mouse	reg.exe
Key created	\REGISTRY\USER\.DEFAULT\Control Panel\Mouse	reg.exe
Key created	\REGISTRY\USER\.DEFAULT\Control Panel\Mouse	reg.exe
Key created	\REGISTRY\USER\.DEFAULT\Control Panel\Mouse	reg.exe
Key created	\REGISTRY\USER\.DEFAULT\Control Panel\Mouse	reg.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Control Panel\Mouse\MouseHoverTime = "0"	reg.exe
Key created	\REGISTRY\USER\.DEFAULT\Control Panel\Mouse	reg.exe
Key created	\REGISTRY\USER\.DEFAULT	reg.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Control Panel\Mouse\MouseThreshold1 = "0"	reg.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Control Panel\Mouse\MouseThreshold2 = "0"	reg.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Control Panel\Mouse\MouseSensitivity = "10"	reg.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1236 wrote to memory of 1932	1236	mouse-delay.exe	86
PID 1236 wrote to memory of 1932	1236	mouse-delay.exe	86
PID 1932 wrote to memory of 1704	1932	cmd.exe	87
PID 1932 wrote to memory of 1704	1932	cmd.exe	87
PID 1932 wrote to memory of 2248	1932	cmd.exe	88
PID 1932 wrote to memory of 2248	1932	cmd.exe	88
PID 1932 wrote to memory of 3220	1932	cmd.exe	89
PID 1932 wrote to memory of 3220	1932	cmd.exe	89
PID 1932 wrote to memory of 2384	1932	cmd.exe	90
PID 1932 wrote to memory of 2384	1932	cmd.exe	90
PID 1932 wrote to memory of 4944	1932	cmd.exe	91
PID 1932 wrote to memory of 4944	1932	cmd.exe	91
PID 1932 wrote to memory of 3620	1932	cmd.exe	92
PID 1932 wrote to memory of 3620	1932	cmd.exe	92
PID 1932 wrote to memory of 1836	1932	cmd.exe	93
PID 1932 wrote to memory of 1836	1932	cmd.exe	93
PID 1932 wrote to memory of 3252	1932	cmd.exe	94
PID 1932 wrote to memory of 3252	1932	cmd.exe	94
PID 1932 wrote to memory of 3040	1932	cmd.exe	95
PID 1932 wrote to memory of 3040	1932	cmd.exe	95
PID 1932 wrote to memory of 4972	1932	cmd.exe	96
PID 1932 wrote to memory of 4972	1932	cmd.exe	96
PID 1932 wrote to memory of 3120	1932	cmd.exe	97
PID 1932 wrote to memory of 3120	1932	cmd.exe	97
PID 1932 wrote to memory of 2796	1932	cmd.exe	98
PID 1932 wrote to memory of 2796	1932	cmd.exe	98
PID 1932 wrote to memory of 4080	1932	cmd.exe	99
PID 1932 wrote to memory of 4080	1932	cmd.exe	99
PID 1932 wrote to memory of 4908	1932	cmd.exe	100
PID 1932 wrote to memory of 4908	1932	cmd.exe	100
PID 1932 wrote to memory of 3468	1932	cmd.exe	101
PID 1932 wrote to memory of 3468	1932	cmd.exe	101
PID 1932 wrote to memory of 428	1932	cmd.exe	102
PID 1932 wrote to memory of 428	1932	cmd.exe	102
PID 1932 wrote to memory of 2132	1932	cmd.exe	103
PID 1932 wrote to memory of 2132	1932	cmd.exe	103
PID 1932 wrote to memory of 2840	1932	cmd.exe	104
PID 1932 wrote to memory of 2840	1932	cmd.exe	104
PID 1932 wrote to memory of 3644	1932	cmd.exe	105
PID 1932 wrote to memory of 3644	1932	cmd.exe	105
PID 1932 wrote to memory of 4444	1932	cmd.exe	106
PID 1932 wrote to memory of 4444	1932	cmd.exe	106
PID 1932 wrote to memory of 2808	1932	cmd.exe	107
PID 1932 wrote to memory of 2808	1932	cmd.exe	107
PID 1932 wrote to memory of 940	1932	cmd.exe	108
PID 1932 wrote to memory of 940	1932	cmd.exe	108
PID 1932 wrote to memory of 4440	1932	cmd.exe	109
PID 1932 wrote to memory of 4440	1932	cmd.exe	109
PID 1932 wrote to memory of 4032	1932	cmd.exe	110
PID 1932 wrote to memory of 4032	1932	cmd.exe	110
PID 1932 wrote to memory of 4208	1932	cmd.exe	111
PID 1932 wrote to memory of 4208	1932	cmd.exe	111
PID 1932 wrote to memory of 4392	1932	cmd.exe	112
PID 1932 wrote to memory of 4392	1932	cmd.exe	112
PID 1932 wrote to memory of 4744	1932	cmd.exe	113
PID 1932 wrote to memory of 4744	1932	cmd.exe	113
PID 1932 wrote to memory of 4468	1932	cmd.exe	114
PID 1932 wrote to memory of 4468	1932	cmd.exe	114
PID 1932 wrote to memory of 1432	1932	cmd.exe	115
PID 1932 wrote to memory of 1432	1932	cmd.exe	115
PID 1932 wrote to memory of 5020	1932	cmd.exe	116
PID 1932 wrote to memory of 5020	1932	cmd.exe	116
PID 1932 wrote to memory of 4880	1932	cmd.exe	117
PID 1932 wrote to memory of 4880	1932	cmd.exe	117

Views/modifies file attributes 1 TTPs 7 IoCs

evasion

Hidden Files and Directories

T1564.001

pid	Process
3620	attrib.exe
1836	attrib.exe
3252	attrib.exe
2248	attrib.exe
3220	attrib.exe
2384	attrib.exe
4944	attrib.exe

C:\Users\Admin\AppData\Local\Temp\mouse-delay.exe
"C:\Users\Admin\AppData\Local\Temp\mouse-delay.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:1236
- C:\Windows\system32\cmd.exe
  "C:\Windows\sysnative\cmd" /c "C:\Users\Admin\AppData\Local\Temp\72DE.tmp\72DF.tmp\72E0.bat C:\Users\Admin\AppData\Local\Temp\mouse-delay.exe"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1932
- - C:\Windows\system32\cacls.exe
    "C:\Windows\system32\cacls.exe" "C:\Windows\system32\config\system"
    3⤵
    PID:1704
- - C:\Windows\system32\attrib.exe
    attrib +h +s "C:\Users\Admin\AppData\Local\Temp\72DE.tmp\72DF.tmp\72E0.bat"
    3⤵
    - Views/modifies file attributes
    PID:2248
- - C:\Windows\system32\attrib.exe
    attrib +h +s "C:\Users\Admin\AppData\Local\Temp\wct31B4.tmp"
    3⤵
    - Views/modifies file attributes
    PID:3220
- - C:\Windows\system32\attrib.exe
    attrib +h +s "C:\Users\Admin\AppData\Local\Temp\wct56F9.tmp"
    3⤵
    - Views/modifies file attributes
    PID:2384
- - C:\Windows\system32\attrib.exe
    attrib +h +s "C:\Users\Admin\AppData\Local\Temp\wct7B69.tmp"
    3⤵
    - Views/modifies file attributes
    PID:4944
- - C:\Windows\system32\attrib.exe
    attrib +h +s "C:\Users\Admin\AppData\Local\Temp\wctB601.tmp"
    3⤵
    - Views/modifies file attributes
    PID:3620
- - C:\Windows\system32\attrib.exe
    attrib +h +s "C:\Users\Admin\AppData\Local\Temp\wctF1B3.tmp"
    3⤵
    - Views/modifies file attributes
    PID:1836
- - C:\Windows\system32\attrib.exe
    attrib +h +s "C:\Users\Admin\AppData\Local\Temp\72DE.tmp\72DF.tmp\72E1.tmp"
    3⤵
    - Views/modifies file attributes
    PID:3252
- - C:\Windows\system32\chcp.com
    chcp 65001
    3⤵
    PID:3040
- - C:\Windows\system32\reg.exe
    Reg.exe add "HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Applets\Regedit" /v "LastKey" /t REG_SZ /d "Computer\HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\kbdclass\Parameters" /f
    3⤵
    PID:4972
- - C:\Windows\system32\reg.exe
    Reg.exe add "HKCU\Control Panel\Mouse" /v "SmoothMouseYCurve" /t REG_BINARY /d "0000000000000000fd11010000000000002404000000000000fc12000000000000c0bb0100000000" /freg add "HKEY_USERS\.DEFAULT\Control Panel\Mouse" /v "MouseSpeed" /t reg_SZ /d "0" /f
    3⤵
    PID:3120
- - C:\Windows\system32\reg.exe
    Reg.exe add "HKU\.DEFAULT\Control Panel\Mouse" /v "MouseThreshold1" /t REG_SZ /d "0" /f
    3⤵
    - Modifies data under HKEY_USERS
    PID:2796
- - C:\Windows\system32\reg.exe
    Reg.exe add "HKU\.DEFAULT\Control Panel\Mouse" /v "MouseThreshold2" /t REG_SZ /d "0" /f
    3⤵
    - Modifies data under HKEY_USERS
    PID:4080
- - C:\Windows\system32\reg.exe
    Reg.exe add "HKCU\Control Panel\Mouse" /v "MouseSensitivity" /t REG_SZ /d "10" /f
    3⤵
    PID:4908
- - C:\Windows\system32\reg.exe
    Reg.exe add "HKCU\Control Panel\Mouse" /v "SmoothMouseYCurve" /t REG_BINARY /d "0000000000000000fd11010000000000002404000000000000fc12000000000000c0bb0100000000" /f
    3⤵
    PID:3468
- - C:\Windows\system32\reg.exe
    Reg.exe add "HKU\.DEFAULT\Control Panel\Mouse" /v "MouseHoverTime" /t REG_SZ /d "100" /f
    3⤵
    - Modifies data under HKEY_USERS
    PID:428
- - C:\Windows\system32\reg.exe
    Reg.exe add "HKU\.DEFAULT\Control Panel\Mouse" /v "MouseSensitivity" /t REG_SZ /d "10" /f
    3⤵
    - Modifies data under HKEY_USERS
    PID:2132
- - C:\Windows\system32\reg.exe
    Reg.exe add "HKU\.DEFAULT\Control Panel\Mouse" /v "MouseSpeed" /t REG_SZ /d "0" /f
    3⤵
    - Modifies data under HKEY_USERS
    PID:2840
- - C:\Windows\system32\reg.exe
    Reg.exe add "HKU\.DEFAULT\Control Panel\Mouse" /v "MouseThreshold1" /t REG_SZ /d "0" /f
    3⤵
    - Modifies data under HKEY_USERS
    PID:3644
- - C:\Windows\system32\reg.exe
    Reg.exe add "HKU\.DEFAULT\Control Panel\Mouse" /v "MouseThreshold2" /t REG_SZ /d "0" /f
    3⤵
    - Modifies data under HKEY_USERS
    PID:4444
- - C:\Windows\system32\reg.exe
    Reg.exe add "HKU\.DEFAULT\Control Panel\Mouse" /v "MouseHoverTime" /t REG_SZ /d "0" /f
    3⤵
    - Modifies data under HKEY_USERS
    PID:2808
- - C:\Windows\system32\reg.exe
    Reg.exe add "HKU\.DEFAULT\Control Panel\Mouse" /v "MouseTrails" /t REG_SZ /d "0" /f
    3⤵
    - Modifies data under HKEY_USERS
    PID:940
- - C:\Windows\system32\reg.exe
    Reg.exe add "HKCU\Control Panel\Mouse" /v "MouseSensitivity" /t REG_SZ /d "10" /f
    3⤵
    PID:4440
- - C:\Windows\system32\reg.exe
    Reg.exe add "HKCU\Control Panel\Mouse" /v "MouseSpeed" /t REG_SZ /d "0" /f
    3⤵
    PID:4032
- - C:\Windows\system32\reg.exe
    Reg.exe add "HKCU\Control Panel\Mouse" /v "MouseThreshold1" /t REG_SZ /d "0" /f
    3⤵
    PID:4208
- - C:\Windows\system32\reg.exe
    Reg.exe add "HKCU\Control Panel\Mouse" /v "MouseThreshold2" /t REG_SZ /d "0" /f
    3⤵
    PID:4392
- - C:\Windows\system32\reg.exe
    Reg.exe add "HKCU\Control Panel\Mouse" /v "MouseHoverTime" /t REG_SZ /d "0" /f
    3⤵
    PID:4744
- - C:\Windows\system32\reg.exe
    Reg.exe add "HKCU\Control Panel\Mouse" /v "MouseTrails" /t REG_SZ /d "0" /f
    3⤵
    PID:4468
- - C:\Windows\system32\reg.exe
    Reg.exe add "HKLM\SYSTEM\CurrentControlSet\Services\mouclass\Parameters" /v "MouseDataQueueSize" /t REG_DWORD /d "22" /f
    3⤵
    PID:1432
- - C:\Windows\system32\reg.exe
    Reg.exe add "HKLM\SYSTEM\CurrentControlSet\Services\mouhid\Parameters" /v "TreatAbsolutePointerAsAbsolute" /t REG_DWORD /d "1" /f
    3⤵
    PID:5020
- - C:\Windows\system32\reg.exe
    Reg.exe add "HKLM\SYSTEM\CurrentControlSet\Services\mouhid\Parameters" /v "TreatAbsoluteAsRelative" /t REG_DWORD /d "0" /f
    3⤵
    PID:4880
- - C:\Windows\system32\reg.exe
    Reg.exe add "HKU\.DEFAULT\Software\Microsoft\Input\TIPC" /v "Enabled" /t REG_DWORD /d "0" /f
    3⤵
    - Modifies data under HKEY_USERS
    PID:2852
- - C:\Windows\system32\reg.exe
    Reg.exe add "HKLM\SOFTWARE\Microsoft\Input\Settings\ControllerProcessor\CursorSpeed" /v "CursorSensitivity" /t REG_DWORD /d "10000" /f
    3⤵
    PID:2864
- - C:\Windows\system32\reg.exe
    Reg.exe add "HKLM\SOFTWARE\Microsoft\Input\Settings\ControllerProcessor\CursorSpeed" /v "CursorUpdateInterval" /t REG_DWORD /d "1" /f
    3⤵
    PID:1840
- - C:\Windows\system32\reg.exe
    Reg.exe add "HKLM\SOFTWARE\Microsoft\Input\Settings\ControllerProcessor\CursorSpeed" /v "IRRemoteNavigationDelta" /t REG_DWORD /d "1" /f
    3⤵
    PID:2800
- - C:\Windows\system32\reg.exe
    Reg.exe add "HKLM\SOFTWARE\Microsoft\Input\Settings\ControllerProcessor\CursorMagnetism" /v "AttractionRectInsetInDIPS" /t REG_DWORD /d "5" /f
    3⤵
    PID:4816
- - C:\Windows\system32\reg.exe
    Reg.exe add "HKLM\SOFTWARE\Microsoft\Input\Settings\ControllerProcessor\CursorMagnetism" /v "DistanceThresholdInDIPS" /t REG_DWORD /d "40" /f
    3⤵
    PID:1728
- - C:\Windows\system32\reg.exe
    Reg.exe add "HKLM\SOFTWARE\Microsoft\Input\Settings\ControllerProcessor\CursorMagnetism" /v "MagnetismDelayInMilliseconds" /t REG_DWORD /d "2" /f
    3⤵
    PID:400
- - C:\Windows\system32\reg.exe
    Reg.exe add "HKLM\SOFTWARE\Microsoft\Input\Settings\ControllerProcessor\CursorMagnetism" /v "MagnetismUpdateIntervalInMilliseconds" /t REG_DWORD /d "1" /f
    3⤵
    PID:2536
- - C:\Windows\system32\reg.exe
    Reg.exe add "HKLM\SOFTWARE\Microsoft\Input\Settings\ControllerProcessor\CursorMagnetism" /v "VelocityInDIPSPerSecond" /t REG_DWORD /d "360" /f
    3⤵
    PID:1056
- - C:\Windows\system32\reg.exe
    Reg.exe add "HKCU\Control Panel\Cursors" /v "CursorDeadzoneJumpingSetting" /t REG_DWORD /d "0" /f
    3⤵
    PID:5076
- - C:\Windows\system32\reg.exe
    Reg.exe add "HKCU\Control Panel\Cursors" /v "ContactVisualization" /t REG_DWORD /d "0" /f
    3⤵
    PID:4736
- - C:\Windows\system32\reg.exe
    Reg.exe add "HKCU\Control Panel\Cursors" /v "GestureVisualization" /t REG_DWORD /d "0" /f
    3⤵
    PID:2376
- - C:\Windows\system32\reg.exe
    Reg.exe add "HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System" /v "EnableCursorSuppression" /t REG_DWORD /d "0" /f
    3⤵
    PID:3864
- - C:\Windows\system32\reg.exe
    Reg.exe add "HKCU\Control Panel\Pen" /v "DoubleTapTime" /t REG_DWORD /d "0" /f
    3⤵
    PID:884
- - C:\Windows\system32\reg.exe
    Reg.exe add "HKCU\Control Panel\Pen" /v "DoubleClickHeight" /t REG_DWORD /d "64" /f
    3⤵
    PID:3188

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Hide Artifacts

T1564

Hidden Files and Directories

T1564.001

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\72DE.tmp\72DF.tmp\72E0.bat

Filesize
6KB

MD5
cab8116562366799d3bf107f475c011d

SHA1
41a7fd1f222e7d0dcf1f27ca1a1569e7b7d3141c

SHA256
3b0f38d15f0b8a6dff55d1888571d18be391d4d7ddd02e4b61fb6be4dc871d1c

SHA512
004583119899a1f428789b837a2224a13137a44e795bdfbadda161aa13416ebb101dc80fcc1f04bed2a8fb17cb79edfbdc950d79d7e58c980fd76e52646f2e89

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