Analysis
-
max time kernel
143s -
max time network
125s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
08/05/2024, 05:06
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
dc5fa8bb2d8501ca8f6f1ba41b0ac5b0_NEIKI.exe
Resource
win7-20240221-en
windows7-x64
11 signatures
150 seconds
Behavioral task
behavioral2
Sample
dc5fa8bb2d8501ca8f6f1ba41b0ac5b0_NEIKI.exe
Resource
win10v2004-20240426-en
windows10-2004-x64
10 signatures
150 seconds
General
-
Target
dc5fa8bb2d8501ca8f6f1ba41b0ac5b0_NEIKI.exe
-
Size
72KB
-
MD5
dc5fa8bb2d8501ca8f6f1ba41b0ac5b0
-
SHA1
5b6aa2ceb2108dfb2d1cabafe0d9e96ace40bb6e
-
SHA256
24168336e6e17dee78a9e0215f188ab72414c28e9df45aaf8cb8ae4761941d4e
-
SHA512
6a8ac5cee242da101517871d4d2ed613a0231c9a892a13e3320e29b94c012e19b7441a66d258b91b91a29a236f1aa72ed589024fb77f499e03a1e4803359471a
-
SSDEEP
768:x/nJIh3SDyA0BIy/jIx+TZjUPx80sxCOopBoRxZzq3Yy+gMqMXmDLHr+cSDDcGIV:xSdDCxGZwPm0/p8xY3clZcsVAQEn
Score
10/10
Malware Config
Signatures
-
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "25600" ixgotoad-eafom.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "25600" ixgotoad-eafom.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "25600" ixgotoad-eafom.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "25600" ixgotoad-eafom.exe -
Modifies Installed Components in the registry 2 TTPs 4 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Active Setup\Installed Components\{4B584950-5043-4b46-4B58-495050434b46}\01234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123 = "a" ixgotoad-eafom.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Active Setup\Installed Components\{4B584950-5043-4b46-4B58-495050434b46}\IsInstalled = "1" ixgotoad-eafom.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Active Setup\Installed Components\{4B584950-5043-4b46-4B58-495050434b46}\StubPath = "C:\\Windows\\system32\\unxemam.exe" ixgotoad-eafom.exe Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Active Setup\Installed Components\{4B584950-5043-4b46-4B58-495050434b46} ixgotoad-eafom.exe -
Sets file execution options in registry 2 TTPs 3 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\explorer.exe ixgotoad-eafom.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\explorer.exe\0123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890 = "a" ixgotoad-eafom.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\explorer.exe\Debugger = "C:\\Windows\\system32\\oufceavot.exe" ixgotoad-eafom.exe -
Executes dropped EXE 2 IoCs
pid Process 3020 ixgotoad-eafom.exe 2504 ixgotoad-eafom.exe -
Loads dropped DLL 3 IoCs
pid Process 2180 dc5fa8bb2d8501ca8f6f1ba41b0ac5b0_NEIKI.exe 2180 dc5fa8bb2d8501ca8f6f1ba41b0ac5b0_NEIKI.exe 3020 ixgotoad-eafom.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "25600" ixgotoad-eafom.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "25600" ixgotoad-eafom.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "25600" ixgotoad-eafom.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "25600" ixgotoad-eafom.exe -
Modifies WinLogon 2 TTPs 5 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify\{BC84DF00-BC38-9902-8082-6FCBF2D87A0B} ixgotoad-eafom.exe Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify ixgotoad-eafom.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify\{BC84DF00-BC38-9902-8082-6FCBF2D87A0B}\012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345 = "a" ixgotoad-eafom.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify\{BC84DF00-BC38-9902-8082-6FCBF2D87A0B}\DLLName = "C:\\Windows\\system32\\eakretip-ecat.dll" ixgotoad-eafom.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify\{BC84DF00-BC38-9902-8082-6FCBF2D87A0B}\Startup = "Startup" ixgotoad-eafom.exe -
Drops file in System32 directory 9 IoCs
description ioc Process File created C:\Windows\SysWOW64\eakretip-ecat.dll ixgotoad-eafom.exe File opened for modification C:\Windows\SysWOW64\ixgotoad-eafom.exe ixgotoad-eafom.exe File created C:\Windows\SysWOW64\ixgotoad-eafom.exe dc5fa8bb2d8501ca8f6f1ba41b0ac5b0_NEIKI.exe File opened for modification C:\Windows\SysWOW64\oufceavot.exe ixgotoad-eafom.exe File created C:\Windows\SysWOW64\oufceavot.exe ixgotoad-eafom.exe File created C:\Windows\SysWOW64\unxemam.exe ixgotoad-eafom.exe File opened for modification C:\Windows\SysWOW64\ixgotoad-eafom.exe dc5fa8bb2d8501ca8f6f1ba41b0ac5b0_NEIKI.exe File opened for modification C:\Windows\SysWOW64\unxemam.exe ixgotoad-eafom.exe File opened for modification C:\Windows\SysWOW64\eakretip-ecat.dll ixgotoad-eafom.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 3020 ixgotoad-eafom.exe 3020 ixgotoad-eafom.exe 3020 ixgotoad-eafom.exe 3020 ixgotoad-eafom.exe 2504 ixgotoad-eafom.exe 3020 ixgotoad-eafom.exe 3020 ixgotoad-eafom.exe 3020 ixgotoad-eafom.exe 3020 ixgotoad-eafom.exe 3020 ixgotoad-eafom.exe 3020 ixgotoad-eafom.exe 3020 ixgotoad-eafom.exe 3020 ixgotoad-eafom.exe 3020 ixgotoad-eafom.exe 3020 ixgotoad-eafom.exe 3020 ixgotoad-eafom.exe 3020 ixgotoad-eafom.exe 3020 ixgotoad-eafom.exe 3020 ixgotoad-eafom.exe 3020 ixgotoad-eafom.exe 3020 ixgotoad-eafom.exe 3020 ixgotoad-eafom.exe 3020 ixgotoad-eafom.exe 3020 ixgotoad-eafom.exe 3020 ixgotoad-eafom.exe 3020 ixgotoad-eafom.exe 3020 ixgotoad-eafom.exe 3020 ixgotoad-eafom.exe 3020 ixgotoad-eafom.exe 3020 ixgotoad-eafom.exe 3020 ixgotoad-eafom.exe 3020 ixgotoad-eafom.exe 3020 ixgotoad-eafom.exe 3020 ixgotoad-eafom.exe 3020 ixgotoad-eafom.exe 3020 ixgotoad-eafom.exe 3020 ixgotoad-eafom.exe 3020 ixgotoad-eafom.exe 3020 ixgotoad-eafom.exe 3020 ixgotoad-eafom.exe 3020 ixgotoad-eafom.exe 3020 ixgotoad-eafom.exe 3020 ixgotoad-eafom.exe 3020 ixgotoad-eafom.exe 3020 ixgotoad-eafom.exe 3020 ixgotoad-eafom.exe 3020 ixgotoad-eafom.exe 3020 ixgotoad-eafom.exe 3020 ixgotoad-eafom.exe 3020 ixgotoad-eafom.exe 3020 ixgotoad-eafom.exe 3020 ixgotoad-eafom.exe 3020 ixgotoad-eafom.exe 3020 ixgotoad-eafom.exe 3020 ixgotoad-eafom.exe 3020 ixgotoad-eafom.exe 3020 ixgotoad-eafom.exe 3020 ixgotoad-eafom.exe 3020 ixgotoad-eafom.exe 3020 ixgotoad-eafom.exe 3020 ixgotoad-eafom.exe 3020 ixgotoad-eafom.exe 3020 ixgotoad-eafom.exe 3020 ixgotoad-eafom.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 3020 ixgotoad-eafom.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 2180 wrote to memory of 3020 2180 dc5fa8bb2d8501ca8f6f1ba41b0ac5b0_NEIKI.exe 28 PID 2180 wrote to memory of 3020 2180 dc5fa8bb2d8501ca8f6f1ba41b0ac5b0_NEIKI.exe 28 PID 2180 wrote to memory of 3020 2180 dc5fa8bb2d8501ca8f6f1ba41b0ac5b0_NEIKI.exe 28 PID 2180 wrote to memory of 3020 2180 dc5fa8bb2d8501ca8f6f1ba41b0ac5b0_NEIKI.exe 28 PID 3020 wrote to memory of 424 3020 ixgotoad-eafom.exe 5 PID 3020 wrote to memory of 1208 3020 ixgotoad-eafom.exe 21 PID 3020 wrote to memory of 1208 3020 ixgotoad-eafom.exe 21 PID 3020 wrote to memory of 2504 3020 ixgotoad-eafom.exe 29 PID 3020 wrote to memory of 2504 3020 ixgotoad-eafom.exe 29 PID 3020 wrote to memory of 2504 3020 ixgotoad-eafom.exe 29 PID 3020 wrote to memory of 2504 3020 ixgotoad-eafom.exe 29 PID 3020 wrote to memory of 1208 3020 ixgotoad-eafom.exe 21 PID 3020 wrote to memory of 1208 3020 ixgotoad-eafom.exe 21 PID 3020 wrote to memory of 1208 3020 ixgotoad-eafom.exe 21 PID 3020 wrote to memory of 1208 3020 ixgotoad-eafom.exe 21 PID 3020 wrote to memory of 1208 3020 ixgotoad-eafom.exe 21 PID 3020 wrote to memory of 1208 3020 ixgotoad-eafom.exe 21 PID 3020 wrote to memory of 1208 3020 ixgotoad-eafom.exe 21 PID 3020 wrote to memory of 1208 3020 ixgotoad-eafom.exe 21 PID 3020 wrote to memory of 1208 3020 ixgotoad-eafom.exe 21 PID 3020 wrote to memory of 1208 3020 ixgotoad-eafom.exe 21 PID 3020 wrote to memory of 1208 3020 ixgotoad-eafom.exe 21 PID 3020 wrote to memory of 1208 3020 ixgotoad-eafom.exe 21 PID 3020 wrote to memory of 1208 3020 ixgotoad-eafom.exe 21 PID 3020 wrote to memory of 1208 3020 ixgotoad-eafom.exe 21 PID 3020 wrote to memory of 1208 3020 ixgotoad-eafom.exe 21 PID 3020 wrote to memory of 1208 3020 ixgotoad-eafom.exe 21 PID 3020 wrote to memory of 1208 3020 ixgotoad-eafom.exe 21 PID 3020 wrote to memory of 1208 3020 ixgotoad-eafom.exe 21 PID 3020 wrote to memory of 1208 3020 ixgotoad-eafom.exe 21 PID 3020 wrote to memory of 1208 3020 ixgotoad-eafom.exe 21 PID 3020 wrote to memory of 1208 3020 ixgotoad-eafom.exe 21 PID 3020 wrote to memory of 1208 3020 ixgotoad-eafom.exe 21 PID 3020 wrote to memory of 1208 3020 ixgotoad-eafom.exe 21 PID 3020 wrote to memory of 1208 3020 ixgotoad-eafom.exe 21 PID 3020 wrote to memory of 1208 3020 ixgotoad-eafom.exe 21 PID 3020 wrote to memory of 1208 3020 ixgotoad-eafom.exe 21 PID 3020 wrote to memory of 1208 3020 ixgotoad-eafom.exe 21 PID 3020 wrote to memory of 1208 3020 ixgotoad-eafom.exe 21 PID 3020 wrote to memory of 1208 3020 ixgotoad-eafom.exe 21 PID 3020 wrote to memory of 1208 3020 ixgotoad-eafom.exe 21 PID 3020 wrote to memory of 1208 3020 ixgotoad-eafom.exe 21 PID 3020 wrote to memory of 1208 3020 ixgotoad-eafom.exe 21 PID 3020 wrote to memory of 1208 3020 ixgotoad-eafom.exe 21 PID 3020 wrote to memory of 1208 3020 ixgotoad-eafom.exe 21 PID 3020 wrote to memory of 1208 3020 ixgotoad-eafom.exe 21 PID 3020 wrote to memory of 1208 3020 ixgotoad-eafom.exe 21 PID 3020 wrote to memory of 1208 3020 ixgotoad-eafom.exe 21 PID 3020 wrote to memory of 1208 3020 ixgotoad-eafom.exe 21 PID 3020 wrote to memory of 1208 3020 ixgotoad-eafom.exe 21 PID 3020 wrote to memory of 1208 3020 ixgotoad-eafom.exe 21 PID 3020 wrote to memory of 1208 3020 ixgotoad-eafom.exe 21 PID 3020 wrote to memory of 1208 3020 ixgotoad-eafom.exe 21 PID 3020 wrote to memory of 1208 3020 ixgotoad-eafom.exe 21 PID 3020 wrote to memory of 1208 3020 ixgotoad-eafom.exe 21 PID 3020 wrote to memory of 1208 3020 ixgotoad-eafom.exe 21 PID 3020 wrote to memory of 1208 3020 ixgotoad-eafom.exe 21 PID 3020 wrote to memory of 1208 3020 ixgotoad-eafom.exe 21 PID 3020 wrote to memory of 1208 3020 ixgotoad-eafom.exe 21 PID 3020 wrote to memory of 1208 3020 ixgotoad-eafom.exe 21 PID 3020 wrote to memory of 1208 3020 ixgotoad-eafom.exe 21 PID 3020 wrote to memory of 1208 3020 ixgotoad-eafom.exe 21 PID 3020 wrote to memory of 1208 3020 ixgotoad-eafom.exe 21 PID 3020 wrote to memory of 1208 3020 ixgotoad-eafom.exe 21
Processes
-
C:\Windows\system32\winlogon.exewinlogon.exe1⤵PID:424
-
C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:1208
-
C:\Users\Admin\AppData\Local\Temp\dc5fa8bb2d8501ca8f6f1ba41b0ac5b0_NEIKI.exe"C:\Users\Admin\AppData\Local\Temp\dc5fa8bb2d8501ca8f6f1ba41b0ac5b0_NEIKI.exe"2⤵
- Loads dropped DLL
- Drops file in System32 directory
- Suspicious use of WriteProcessMemory
PID:2180 -
C:\Windows\SysWOW64\ixgotoad-eafom.exe"C:\Windows\SysWOW64\ixgotoad-eafom.exe"3⤵
- Windows security bypass
- Modifies Installed Components in the registry
- Sets file execution options in registry
- Executes dropped EXE
- Loads dropped DLL
- Windows security modification
- Modifies WinLogon
- Drops file in System32 directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3020 -
C:\Windows\SysWOW64\ixgotoad-eafom.exe--k33p4⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
PID:2504
-
-
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
5KB
MD5f37b21c00fd81bd93c89ce741a88f183
SHA1b2796500597c68e2f5638e1101b46eaf32676c1c
SHA25676cf016fd77cb5a06c6ed4674ddc2345e8390c010cf344491a6e742baf2c0fb0
SHA512252fe66dea9a4b9aebc5fd2f24434719cb25159ba51549d9de407f44b6a2f7bce6e071be02c4f2ad6aef588c77f12c00ed415eb54f96dec1b077326e101ce0f4
-
Filesize
70KB
MD5f7f411b0ac8e6ae9854357c30a9d2df0
SHA14afa74caa0522c961ea043c7b14c1b29a444cfaa
SHA2564cc58f6ff8f61fbe85b1e6f17d8c9df2d3e2733b04ddfa2a9e8e3c0767028388
SHA5121f2fcf70ba5aefac6e1570ccae3c8f682b4e71197adefcc95943fdc3d0717e90912e4f8f23a93dfc69f8eafdd7eeae09772d62a871abe718c022e9ae11cec24c
-
Filesize
73KB
MD593ae9e85a99cf89233722caf56363b73
SHA19ffe0c8558c4bf3b7747d2200d02649ce9244c34
SHA256d754978e7475481115a2876945624e4fde5e1854c28159582b51476466ce623b
SHA512a19388fbe52172bd76a79188556fae775599b4597d8803095f52e0e2caa36a88e7390a85f05dbe9c680f373427f91c396726f9706103369676461bd1232211e9
-
Filesize
72KB
MD5fae0aea80770c180c65b2225374b9c5a
SHA115610aef1d4792022ccaa88d2648afc4dee7fda4
SHA2560b278280f5b3efe3e822a23a381019a2d7ab0c1ca4c9ac374a993aab45525e62
SHA512eb79636df115a889fd45c92eb51ddda12008fdd2abb0abf1a8424c11e0cde7d927f8d12afec2e86b44402e321a99039a7ab14b4d5cd746e88cc144ac048f0819