08952fec93d3fc25e668156742f8110d52ec5765c41f104375aaeb25c55951e0

Analysis

max time kernel
138s
max time network
144s
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, 00:57

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General

Target

7667691009c6571cee92de84a0a7e350_NeikiAnalytics.exe
Size

232KB
MD5

7667691009c6571cee92de84a0a7e350
SHA1

c7fab2a46f836a735196e02208358b496f5ede89
SHA256

08952fec93d3fc25e668156742f8110d52ec5765c41f104375aaeb25c55951e0
SHA512

0421042672fe858b85d294ec1bffc93ad07f97b124140a1c4fbd64b850f9f06fd3d20ebf7abc80e7b5fcdcbdbfb25668a486958f6bca18c2c7555ae44825e4d6
SSDEEP

3072:H1i/NU8bOMYcYYcmy51VRgiFCpCIXUWOLTsEsigcL3P6xxc1Vne1i/NU82OMYcYU:Vi/NjO5xbg/CSUFLTwMjs6wi/N+O7

Score

8^/10

persistence upx

Malware Config

Signatures

Modifies Installed Components in the registry 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Active Setup\Installed Components\{A0XC6A98-A14C-J35H-46UD-F5AR862J2AH5}\StubPath = "C:\\system.exe"	7667691009c6571cee92de84a0a7e350_NeikiAnalytics.exe
Key created	\REGISTRY\MACHINE\Software\WOW6432Node\Microsoft\Active Setup\Installed Components\{A0XC6A98-A14C-J35H-46UD-F5AR862J2AH5}	7667691009c6571cee92de84a0a7e350_NeikiAnalytics.exe

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-711569230-3659488422-571408806-1000\Control Panel\International\Geo\Nation	7667691009c6571cee92de84a0a7e350_NeikiAnalytics.exe

UPX packed file 4 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral2/memory/3492-0-0x0000000000400000-0x000000000043A000-memory.dmp	upx
behavioral2/files/0x000900000002340b-11.dat	upx
behavioral2/files/0x0007000000023415-18.dat	upx
behavioral2/memory/3492-168-0x0000000000400000-0x000000000043A000-memory.dmp	upx

Drops file in System32 directory 2 IoCs

description	ioc	Process
File created	C:\WINDOWS\SysWOW64\ie.bat	7667691009c6571cee92de84a0a7e350_NeikiAnalytics.exe
File created	C:\WINDOWS\SysWOW64\qx.bat	7667691009c6571cee92de84a0a7e350_NeikiAnalytics.exe

Drops file in Windows directory 3 IoCs

description	ioc	Process
File opened for modification	C:\WINDOWS\windows.exe	attrib.exe
File created	C:\WINDOWS\windows.exe	7667691009c6571cee92de84a0a7e350_NeikiAnalytics.exe
File opened for modification	C:\WINDOWS\windows.exe	7667691009c6571cee92de84a0a7e350_NeikiAnalytics.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Modifies Internet Explorer settings 1 TTPs 49 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-711569230-3659488422-571408806-1000\Software\Microsoft\Internet Explorer\GPU	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-711569230-3659488422-571408806-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastUpdateLowDateTime = "3092661396"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-711569230-3659488422-571408806-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-711569230-3659488422-571408806-1000\Software\Microsoft\Internet Explorer\IESettingSync	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-711569230-3659488422-571408806-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-711569230-3659488422-571408806-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "31107664"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-711569230-3659488422-571408806-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-711569230-3659488422-571408806-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-711569230-3659488422-571408806-1000\SOFTWARE\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-711569230-3659488422-571408806-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "422931606"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-711569230-3659488422-571408806-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-711569230-3659488422-571408806-1000\SOFTWARE\Microsoft\Internet Explorer\International\CpMRU\Enable = "1"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-711569230-3659488422-571408806-1000\SOFTWARE\Microsoft\Internet Explorer\International\CpMRU\Size = "10"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-711569230-3659488422-571408806-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastUpdateLowDateTime = "3094380593"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-711569230-3659488422-571408806-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-711569230-3659488422-571408806-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-711569230-3659488422-571408806-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastTTLHighDateTime = "50"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-711569230-3659488422-571408806-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-711569230-3659488422-571408806-1000\SOFTWARE\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-711569230-3659488422-571408806-1000\SOFTWARE\Microsoft\Internet Explorer\International\CpMRU\InitHits = "100"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-711569230-3659488422-571408806-1000\Software\Microsoft\Internet Explorer\Main	7667691009c6571cee92de84a0a7e350_NeikiAnalytics.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-711569230-3659488422-571408806-1000\SOFTWARE\Microsoft\Internet Explorer\IESettingSync\SlowSettingTypesChanged = "2"	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-711569230-3659488422-571408806-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-711569230-3659488422-571408806-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastTTLLowDateTime = "1251635200"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-711569230-3659488422-571408806-1000\Software\Microsoft\Internet Explorer\International\CpMRU	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-711569230-3659488422-571408806-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "3092661396"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-711569230-3659488422-571408806-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-711569230-3659488422-571408806-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000150dfb3d7d297149b53fa5015b24f84400000000020000000000106600000001000020000000e2f1abb670fa10b8755a0a7417ff94968e2c4b6dcb8a0dd4994a3ff3dcaad73e000000000e80000000020000200000006bea4e9fee5039eb318e12cf7b28d4398b807ab03461480498ec1174c157c4252000000046d562ebda2935ee6949e4982aa115494da73589871e83b74895d632092d257c40000000410db98518b400e8673945580d7d0a25a6453c16bfd83accfbb6fa8ce0392f9ab71804881b28c93c95fbee7a279799d235e084c38b919c0c7a4b68f3b23e5eae	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-711569230-3659488422-571408806-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-711569230-3659488422-571408806-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastUpdateHighDateTime = "31107664"	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-711569230-3659488422-571408806-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 407184cf50aada01	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-711569230-3659488422-571408806-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\AdminActive\{E3E0CDCF-1643-11EF-B865-DA40134A5F51} = "0"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-711569230-3659488422-571408806-1000\SOFTWARE\Microsoft\Internet Explorer\GPU\AdapterInfo = "vendorId=\"0x10de\",deviceID=\"0x8c\",subSysID=\"0x0\",revision=\"0x0\",version=\"10.0.19041.546\"hypervisor=\"No Hypervisor (No SLAT)\""	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-711569230-3659488422-571408806-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "31107664"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-711569230-3659488422-571408806-1000\Software\Microsoft\Internet Explorer\VersionManager	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-711569230-3659488422-571408806-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "3094380593"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-711569230-3659488422-571408806-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-711569230-3659488422-571408806-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-711569230-3659488422-571408806-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastUpdateHighDateTime = "31107664"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-711569230-3659488422-571408806-1000\SOFTWARE\Microsoft\Internet Explorer\International\CpMRU\Factor = "20"	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-711569230-3659488422-571408806-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000150dfb3d7d297149b53fa5015b24f84400000000020000000000106600000001000020000000c6c7204ea24707b3c41c523846430141a19a64bb1c812265d21ef1382a1f83e7000000000e80000000020000200000001e6c322414b426797f7d58df11328bca91892e6bc26ae1edd7e5639016b8110c200000001ccdb6174fea8b7e05a45a8f4c7fc77b306000f9dfcc6f6b2c039d0044632194400000009f12e3ed0b42ba3bb6a3788c4227757b3fb41e1e4788501a6f037869d30432efdca275e31a31da1e7418c99423cc257a55e7a42ae010f5d5bc2195962bcd6235	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-711569230-3659488422-571408806-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 50b67fcf50aada01	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-711569230-3659488422-571408806-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-711569230-3659488422-571408806-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-711569230-3659488422-571408806-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-711569230-3659488422-571408806-1000\Software\Microsoft\Internet Explorer\VersionManager	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-711569230-3659488422-571408806-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-711569230-3659488422-571408806-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-711569230-3659488422-571408806-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe

Modifies Internet Explorer start page 1 TTPs 1 IoCs

stealer

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-711569230-3659488422-571408806-1000\SOFTWARE\Microsoft\Internet Explorer\Main\Start Page = "http://dhku.com"	7667691009c6571cee92de84a0a7e350_NeikiAnalytics.exe

Suspicious behavior: EnumeratesProcesses 10 IoCs

pid	Process
3492	7667691009c6571cee92de84a0a7e350_NeikiAnalytics.exe
3492	7667691009c6571cee92de84a0a7e350_NeikiAnalytics.exe
3492	7667691009c6571cee92de84a0a7e350_NeikiAnalytics.exe
3492	7667691009c6571cee92de84a0a7e350_NeikiAnalytics.exe
3492	7667691009c6571cee92de84a0a7e350_NeikiAnalytics.exe
3492	7667691009c6571cee92de84a0a7e350_NeikiAnalytics.exe
3492	7667691009c6571cee92de84a0a7e350_NeikiAnalytics.exe
3492	7667691009c6571cee92de84a0a7e350_NeikiAnalytics.exe
3492	7667691009c6571cee92de84a0a7e350_NeikiAnalytics.exe
3492	7667691009c6571cee92de84a0a7e350_NeikiAnalytics.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
4308	iexplore.exe

Suspicious use of SetWindowsHookEx 7 IoCs

pid	Process
3492	7667691009c6571cee92de84a0a7e350_NeikiAnalytics.exe
4308	iexplore.exe
4308	iexplore.exe
1696	IEXPLORE.EXE
1696	IEXPLORE.EXE
1696	IEXPLORE.EXE
1696	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 47 IoCs

description	pid	Process	procid_target
PID 3492 wrote to memory of 4308	3492	7667691009c6571cee92de84a0a7e350_NeikiAnalytics.exe	82
PID 3492 wrote to memory of 4308	3492	7667691009c6571cee92de84a0a7e350_NeikiAnalytics.exe	82
PID 4308 wrote to memory of 1696	4308	iexplore.exe	83
PID 4308 wrote to memory of 1696	4308	iexplore.exe	83
PID 4308 wrote to memory of 1696	4308	iexplore.exe	83
PID 3492 wrote to memory of 1248	3492	7667691009c6571cee92de84a0a7e350_NeikiAnalytics.exe	84
PID 3492 wrote to memory of 1248	3492	7667691009c6571cee92de84a0a7e350_NeikiAnalytics.exe	84
PID 3492 wrote to memory of 1248	3492	7667691009c6571cee92de84a0a7e350_NeikiAnalytics.exe	84
PID 1248 wrote to memory of 3208	1248	cmd.exe	86
PID 1248 wrote to memory of 3208	1248	cmd.exe	86
PID 1248 wrote to memory of 3208	1248	cmd.exe	86
PID 3492 wrote to memory of 4816	3492	7667691009c6571cee92de84a0a7e350_NeikiAnalytics.exe	87
PID 3492 wrote to memory of 4816	3492	7667691009c6571cee92de84a0a7e350_NeikiAnalytics.exe	87
PID 3492 wrote to memory of 4816	3492	7667691009c6571cee92de84a0a7e350_NeikiAnalytics.exe	87
PID 4816 wrote to memory of 2132	4816	cmd.exe	89
PID 4816 wrote to memory of 2132	4816	cmd.exe	89
PID 4816 wrote to memory of 2132	4816	cmd.exe	89
PID 3492 wrote to memory of 4804	3492	7667691009c6571cee92de84a0a7e350_NeikiAnalytics.exe	90
PID 3492 wrote to memory of 4804	3492	7667691009c6571cee92de84a0a7e350_NeikiAnalytics.exe	90
PID 3492 wrote to memory of 4804	3492	7667691009c6571cee92de84a0a7e350_NeikiAnalytics.exe	90
PID 4804 wrote to memory of 1216	4804	cmd.exe	92
PID 4804 wrote to memory of 1216	4804	cmd.exe	92
PID 4804 wrote to memory of 1216	4804	cmd.exe	92
PID 3492 wrote to memory of 4912	3492	7667691009c6571cee92de84a0a7e350_NeikiAnalytics.exe	93
PID 3492 wrote to memory of 4912	3492	7667691009c6571cee92de84a0a7e350_NeikiAnalytics.exe	93
PID 3492 wrote to memory of 4912	3492	7667691009c6571cee92de84a0a7e350_NeikiAnalytics.exe	93
PID 4912 wrote to memory of 2472	4912	cmd.exe	95
PID 4912 wrote to memory of 2472	4912	cmd.exe	95
PID 4912 wrote to memory of 2472	4912	cmd.exe	95
PID 3492 wrote to memory of 5044	3492	7667691009c6571cee92de84a0a7e350_NeikiAnalytics.exe	97
PID 3492 wrote to memory of 5044	3492	7667691009c6571cee92de84a0a7e350_NeikiAnalytics.exe	97
PID 3492 wrote to memory of 5044	3492	7667691009c6571cee92de84a0a7e350_NeikiAnalytics.exe	97
PID 5044 wrote to memory of 3904	5044	cmd.exe	99
PID 5044 wrote to memory of 3904	5044	cmd.exe	99
PID 5044 wrote to memory of 3904	5044	cmd.exe	99
PID 3492 wrote to memory of 3132	3492	7667691009c6571cee92de84a0a7e350_NeikiAnalytics.exe	100
PID 3492 wrote to memory of 3132	3492	7667691009c6571cee92de84a0a7e350_NeikiAnalytics.exe	100
PID 3492 wrote to memory of 3132	3492	7667691009c6571cee92de84a0a7e350_NeikiAnalytics.exe	100
PID 3132 wrote to memory of 2864	3132	cmd.exe	103
PID 3132 wrote to memory of 2864	3132	cmd.exe	103
PID 3132 wrote to memory of 2864	3132	cmd.exe	103
PID 3492 wrote to memory of 4760	3492	7667691009c6571cee92de84a0a7e350_NeikiAnalytics.exe	104
PID 3492 wrote to memory of 4760	3492	7667691009c6571cee92de84a0a7e350_NeikiAnalytics.exe	104
PID 3492 wrote to memory of 4760	3492	7667691009c6571cee92de84a0a7e350_NeikiAnalytics.exe	104
PID 4760 wrote to memory of 4920	4760	cmd.exe	106
PID 4760 wrote to memory of 4920	4760	cmd.exe	106
PID 4760 wrote to memory of 4920	4760	cmd.exe	106

Views/modifies file attributes 1 TTPs 7 IoCs

evasion

Hidden Files and Directories

T1564.001

pid	Process
2132	attrib.exe
1216	attrib.exe
2472	attrib.exe
3904	attrib.exe
2864	attrib.exe
4920	attrib.exe
3208	attrib.exe

C:\Users\Admin\AppData\Local\Temp\7667691009c6571cee92de84a0a7e350_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\7667691009c6571cee92de84a0a7e350_NeikiAnalytics.exe"
1⤵
- Modifies Installed Components in the registry
- Checks computer location settings
- Drops file in System32 directory
- Drops file in Windows directory
- Modifies Internet Explorer settings
- Modifies Internet Explorer start page
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3492
- C:\Program Files\Internet Explorer\iexplore.exe
  "C:\Program Files\Internet Explorer\iexplore.exe" http://www.ymtuku.com/xg/?tan
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:4308
- - C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
    "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:4308 CREDAT:17410 /prefetch:2
    3⤵
    - Modifies Internet Explorer settings
    - Suspicious use of SetWindowsHookEx
    PID:1696
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\System32\cmd.exe" /c attrib +h "C:\Documents and Settings\All Users\桌面\Internet Explorer.lnk"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1248
- - C:\Windows\SysWOW64\attrib.exe
    attrib +h "C:\Documents and Settings\All Users\桌面\Internet Explorer.lnk"
    3⤵
    - Views/modifies file attributes
    PID:3208
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\System32\cmd.exe" /c attrib +h "C:\Documents and Settings\Admin\桌面\Internet Explorer.lnk"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:4816
- - C:\Windows\SysWOW64\attrib.exe
    attrib +h "C:\Documents and Settings\Admin\桌面\Internet Explorer.lnk"
    3⤵
    - Views/modifies file attributes
    PID:2132
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\System32\cmd.exe" /c attrib +h "C:\Documents and Settings\Admin\Application Data\Microsoft\Internet Explorer\Quick Launch\启动 Internet Explorer 浏览器.lnk"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:4804
- - C:\Windows\SysWOW64\attrib.exe
    attrib +h "C:\Documents and Settings\Admin\Application Data\Microsoft\Internet Explorer\Quick Launch\启动 Internet Explorer 浏览器.lnk"
    3⤵
    - Views/modifies file attributes
    PID:1216
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\System32\cmd.exe" /c attrib +h "C:\Documents and Settings\Admin\Application Data\Microsoft\Internet Explorer\Quick Launch\Internet Explorer.lnk"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:4912
- - C:\Windows\SysWOW64\attrib.exe
    attrib +h "C:\Documents and Settings\Admin\Application Data\Microsoft\Internet Explorer\Quick Launch\Internet Explorer.lnk"
    3⤵
    - Views/modifies file attributes
    PID:2472
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\System32\cmd.exe" /c attrib +h "C:\Documents and Settings\Admin\「开始」菜单\程序\Internet Explorer.lnk"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:5044
- - C:\Windows\SysWOW64\attrib.exe
    attrib +h "C:\Documents and Settings\Admin\「开始」菜单\程序\Internet Explorer.lnk"
    3⤵
    - Views/modifies file attributes
    PID:3904
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\System32\cmd.exe" /c attrib +h "C:\WINDOWS\windows.exe"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:3132
- - C:\Windows\SysWOW64\attrib.exe
    attrib +h "C:\WINDOWS\windows.exe"
    3⤵
    - Drops file in Windows directory
    - Views/modifies file attributes
    PID:2864
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\System32\cmd.exe" /c attrib +h "c:\system.exe"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:4760
- - C:\Windows\SysWOW64\attrib.exe
    attrib +h "c:\system.exe"
    3⤵
    - Views/modifies file attributes
    PID:4920

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Hide Artifacts

T1564

Hidden Files and Directories

T1564.001

Modify Registry

T1112

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\7423F88C7F265F0DEFC08EA88C3BDE45_AA1E8580D4EBC816148CE81268683776

Filesize
471B

MD5
50beaeb29c1828aa58b55057a8017095

SHA1
307492f413ef87df41277ca164eea78626e75381

SHA256
18d22ed4722a234c4d0213522c955b6e447564401621c1ba843f2a91ce4a3492

SHA512
9ef69f048bcdfa7b18c192977d15ec6477748cc697bbed97ab5ae1a3b1871d7d06613011b310eecd2bc32512d80214cb0784a1d9b6f9dd766367ef593fedaccb

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\7423F88C7F265F0DEFC08EA88C3BDE45_AA1E8580D4EBC816148CE81268683776

Filesize
404B

MD5
5257c605cb56cd626113c2ee05a8c2af

SHA1
547b0d4f89713e433aeb662a2b906d1231a2869a

SHA256
4251e1967b2a65ff55a6190676bdeafe2cb1a801e0d0e9a8fee054e935e7042d

SHA512
702eaf7014d0f03a9e10dcaef497ec39c1ddd603118128930537bcbbca49b85153e313742d55918669a74c82464ec49697bea2a91efc2fbe4507f9450369b428

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Internet Explorer\VersionManager\verB20A.tmp

Filesize
15KB

MD5
1a545d0052b581fbb2ab4c52133846bc

SHA1
62f3266a9b9925cd6d98658b92adec673cbe3dd3

SHA256
557472aeaebf4c1c800b9df14c190f66d62cbabb011300dbedde2dcddd27a6c1

SHA512
bd326d111589d87cd6d019378ec725ac9ac7ad4c36f22453941f7d52f90b747ede4783a83dfff6cae1b3bb46690ad49cffa77f2afda019b22863ac485b406e8d

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\9HVBWIRO\js-sdk-pro.min[1].js

Filesize
33KB

MD5
24bb520e9517f2ed3ed987b46aeaf723

SHA1
846723563d7dd2bff3954f93633b11af0103adc8

SHA256
d1f1bfe698f2ffb7b3e7a885a301d58f9554d45df0a31c3e8b53c84b33c80d27

SHA512
31afbcd2ee87c84cc3e56355da8ddc741a69d918c2687984265745d8046deb18c494cbca6aaf8d4eae6b035e888e6f7cf9b0d59a255f2714963d7b3edbb3c87f

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\Q7QYTB89\favicon[1].htm

Filesize
776B

MD5
0542ad8156f4dfca7ddcfcb62a6cb452

SHA1
485282ba12fc0daf6f6aed96f1ababb8f91a6324

SHA256
c90cdefdb6d7ad5a9a132e0d3b74ecdb5b0d5b442da482129ba67925a2f47e8f

SHA512
0b41affa129277bf4b17d3e103dc4c241bc2ac338858cc17c22e172ec2ac65539b63e802246efb462cd134d99907d9c5ed9bc03937cadcca3155b703ac6e3195

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\Q7QYTB89\suggestions[1].en-US

Filesize
17KB

MD5
5a34cb996293fde2cb7a4ac89587393a

SHA1
3c96c993500690d1a77873cd62bc639b3a10653f

SHA256
c6a5377cbc07eece33790cfc70572e12c7a48ad8296be25c0cc805a1f384dbad

SHA512
e1b7d0107733f81937415104e70f68b1be6fd0ca65dccf4ff72637943d44278d3a77f704aedff59d2dbc0d56a609b2590c8ec0dd6bc48ab30f1dad0c07a0a3ee

Download Submit
C:\WINDOWS\windows.exe

Filesize
232KB

MD5
0623cae126f035140b2d1f8faf154fca

SHA1
18e157491084a223afd512bbd091542b92505844

SHA256
6c98d6c1137460fc4b405f9d02bd16896e0678b5f3fd5da978a8ebe887793414

SHA512
98981def2240fe8fcfe180065502cb984c91fda81cfc840e8767163120b86273d5e1c36418ed588df6771681fdacdff7f5d44469e62f17411769643c1749b5d0

Download Submit
C:\system.exe

Filesize
232KB

MD5
2ad1a160878aebc326d8ca99af80c396

SHA1
96e35037acc5c0bb9d216e041a8918b39a423515

SHA256
d296877c2e83883653fe3544edd06e9241b04110f994a038755f7891b1a6f787

SHA512
113e6644d63a2ed54675c8c4d9a6e090b63da1e0c9ee619be1813293ef108322bd1a997e8894405a0e5d1156416d8ec5bc71b9ff8b4bc465a496fb9ebd79c565

Download Submit
memory/3492-0-0x0000000000400000-0x000000000043A000-memory.dmp

Filesize
232KB

Download
memory/3492-168-0x0000000000400000-0x000000000043A000-memory.dmp

Filesize
232KB

Download