Analysis
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max time kernel
149s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
25/05/2024, 22:12
Static task
static1
Behavioral task
behavioral1
Sample
285b26a0c32b245e09c954a1b650cc30_NeikiAnalytics.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
285b26a0c32b245e09c954a1b650cc30_NeikiAnalytics.exe
Resource
win10v2004-20240426-en
General
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Target
285b26a0c32b245e09c954a1b650cc30_NeikiAnalytics.exe
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Size
70KB
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MD5
285b26a0c32b245e09c954a1b650cc30
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SHA1
7b6422594a620e7a65deb4a525645a4023231e2b
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SHA256
7767a3714085511fe9b117c3246fe5c8dab47f84040f401408ab5f3f398ca2f6
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SHA512
64a699d02637cd902d6945849e2c97809c01c98b6898b2c1df66ad72b80fe52baef650b124ec86143a0c16ab3e1575abea7305391b88e16c870e27cf50af0583
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SSDEEP
1536:1teqKDlXvCDB04f5Gn/L8FlADNt3d1Hw8slx:Olg35GTslA5t3/w8M
Malware Config
Signatures
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description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "25600" ounhetik-ehex.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "25600" ounhetik-ehex.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "25600" ounhetik-ehex.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "25600" ounhetik-ehex.exe -
Modifies Installed Components in the registry 2 TTPs 4 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Active Setup\Installed Components\{495A4B43-4b4f-5450-495A-4B434B4F5450} ounhetik-ehex.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Active Setup\Installed Components\{495A4B43-4b4f-5450-495A-4B434B4F5450}\01234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123 = "a" ounhetik-ehex.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Active Setup\Installed Components\{495A4B43-4b4f-5450-495A-4B434B4F5450}\IsInstalled = "1" ounhetik-ehex.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Active Setup\Installed Components\{495A4B43-4b4f-5450-495A-4B434B4F5450}\StubPath = "C:\\Windows\\system32\\eafhegid.exe" ounhetik-ehex.exe -
Sets file execution options in registry 2 TTPs 3 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\explorer.exe\0123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890 = "a" ounhetik-ehex.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\explorer.exe\Debugger = "C:\\Windows\\system32\\oupnoagim-eacex.exe" ounhetik-ehex.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\explorer.exe ounhetik-ehex.exe -
Executes dropped EXE 2 IoCs
pid Process 860 ounhetik-ehex.exe 1284 ounhetik-ehex.exe -
Loads dropped DLL 3 IoCs
pid Process 2176 285b26a0c32b245e09c954a1b650cc30_NeikiAnalytics.exe 2176 285b26a0c32b245e09c954a1b650cc30_NeikiAnalytics.exe 860 ounhetik-ehex.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "25600" ounhetik-ehex.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "25600" ounhetik-ehex.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "25600" ounhetik-ehex.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "25600" ounhetik-ehex.exe -
Modifies WinLogon 2 TTPs 5 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify\{BC84DF00-BC38-9902-8082-6FCBF2D87A0B}\Startup = "Startup" ounhetik-ehex.exe Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify\{BC84DF00-BC38-9902-8082-6FCBF2D87A0B} ounhetik-ehex.exe Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify ounhetik-ehex.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify\{BC84DF00-BC38-9902-8082-6FCBF2D87A0B}\012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345 = "a" ounhetik-ehex.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify\{BC84DF00-BC38-9902-8082-6FCBF2D87A0B}\DLLName = "C:\\Windows\\system32\\eaxlabis.dll" ounhetik-ehex.exe -
Drops file in System32 directory 9 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\oupnoagim-eacex.exe ounhetik-ehex.exe File created C:\Windows\SysWOW64\eafhegid.exe ounhetik-ehex.exe File opened for modification C:\Windows\SysWOW64\eaxlabis.dll ounhetik-ehex.exe File opened for modification C:\Windows\SysWOW64\ounhetik-ehex.exe ounhetik-ehex.exe File opened for modification C:\Windows\SysWOW64\ounhetik-ehex.exe 285b26a0c32b245e09c954a1b650cc30_NeikiAnalytics.exe File created C:\Windows\SysWOW64\ounhetik-ehex.exe 285b26a0c32b245e09c954a1b650cc30_NeikiAnalytics.exe File created C:\Windows\SysWOW64\oupnoagim-eacex.exe ounhetik-ehex.exe File opened for modification C:\Windows\SysWOW64\eafhegid.exe ounhetik-ehex.exe File created C:\Windows\SysWOW64\eaxlabis.dll ounhetik-ehex.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 860 ounhetik-ehex.exe 860 ounhetik-ehex.exe 860 ounhetik-ehex.exe 860 ounhetik-ehex.exe 1284 ounhetik-ehex.exe 860 ounhetik-ehex.exe 860 ounhetik-ehex.exe 860 ounhetik-ehex.exe 860 ounhetik-ehex.exe 860 ounhetik-ehex.exe 860 ounhetik-ehex.exe 860 ounhetik-ehex.exe 860 ounhetik-ehex.exe 860 ounhetik-ehex.exe 860 ounhetik-ehex.exe 860 ounhetik-ehex.exe 860 ounhetik-ehex.exe 860 ounhetik-ehex.exe 860 ounhetik-ehex.exe 860 ounhetik-ehex.exe 860 ounhetik-ehex.exe 860 ounhetik-ehex.exe 860 ounhetik-ehex.exe 860 ounhetik-ehex.exe 860 ounhetik-ehex.exe 860 ounhetik-ehex.exe 860 ounhetik-ehex.exe 860 ounhetik-ehex.exe 860 ounhetik-ehex.exe 860 ounhetik-ehex.exe 860 ounhetik-ehex.exe 860 ounhetik-ehex.exe 860 ounhetik-ehex.exe 860 ounhetik-ehex.exe 860 ounhetik-ehex.exe 860 ounhetik-ehex.exe 860 ounhetik-ehex.exe 860 ounhetik-ehex.exe 860 ounhetik-ehex.exe 860 ounhetik-ehex.exe 860 ounhetik-ehex.exe 860 ounhetik-ehex.exe 860 ounhetik-ehex.exe 860 ounhetik-ehex.exe 860 ounhetik-ehex.exe 860 ounhetik-ehex.exe 860 ounhetik-ehex.exe 860 ounhetik-ehex.exe 860 ounhetik-ehex.exe 860 ounhetik-ehex.exe 860 ounhetik-ehex.exe 860 ounhetik-ehex.exe 860 ounhetik-ehex.exe 860 ounhetik-ehex.exe 860 ounhetik-ehex.exe 860 ounhetik-ehex.exe 860 ounhetik-ehex.exe 860 ounhetik-ehex.exe 860 ounhetik-ehex.exe 860 ounhetik-ehex.exe 860 ounhetik-ehex.exe 860 ounhetik-ehex.exe 860 ounhetik-ehex.exe 860 ounhetik-ehex.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 2176 285b26a0c32b245e09c954a1b650cc30_NeikiAnalytics.exe Token: SeDebugPrivilege 860 ounhetik-ehex.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 2176 wrote to memory of 860 2176 285b26a0c32b245e09c954a1b650cc30_NeikiAnalytics.exe 28 PID 2176 wrote to memory of 860 2176 285b26a0c32b245e09c954a1b650cc30_NeikiAnalytics.exe 28 PID 2176 wrote to memory of 860 2176 285b26a0c32b245e09c954a1b650cc30_NeikiAnalytics.exe 28 PID 2176 wrote to memory of 860 2176 285b26a0c32b245e09c954a1b650cc30_NeikiAnalytics.exe 28 PID 860 wrote to memory of 436 860 ounhetik-ehex.exe 5 PID 860 wrote to memory of 1192 860 ounhetik-ehex.exe 21 PID 860 wrote to memory of 1192 860 ounhetik-ehex.exe 21 PID 860 wrote to memory of 1284 860 ounhetik-ehex.exe 29 PID 860 wrote to memory of 1284 860 ounhetik-ehex.exe 29 PID 860 wrote to memory of 1284 860 ounhetik-ehex.exe 29 PID 860 wrote to memory of 1284 860 ounhetik-ehex.exe 29 PID 860 wrote to memory of 1192 860 ounhetik-ehex.exe 21 PID 860 wrote to memory of 1192 860 ounhetik-ehex.exe 21 PID 860 wrote to memory of 1192 860 ounhetik-ehex.exe 21 PID 860 wrote to memory of 1192 860 ounhetik-ehex.exe 21 PID 860 wrote to memory of 1192 860 ounhetik-ehex.exe 21 PID 860 wrote to memory of 1192 860 ounhetik-ehex.exe 21 PID 860 wrote to memory of 1192 860 ounhetik-ehex.exe 21 PID 860 wrote to memory of 1192 860 ounhetik-ehex.exe 21 PID 860 wrote to memory of 1192 860 ounhetik-ehex.exe 21 PID 860 wrote to memory of 1192 860 ounhetik-ehex.exe 21 PID 860 wrote to memory of 1192 860 ounhetik-ehex.exe 21 PID 860 wrote to memory of 1192 860 ounhetik-ehex.exe 21 PID 860 wrote to memory of 1192 860 ounhetik-ehex.exe 21 PID 860 wrote to memory of 1192 860 ounhetik-ehex.exe 21 PID 860 wrote to memory of 1192 860 ounhetik-ehex.exe 21 PID 860 wrote to memory of 1192 860 ounhetik-ehex.exe 21 PID 860 wrote to memory of 1192 860 ounhetik-ehex.exe 21 PID 860 wrote to memory of 1192 860 ounhetik-ehex.exe 21 PID 860 wrote to memory of 1192 860 ounhetik-ehex.exe 21 PID 860 wrote to memory of 1192 860 ounhetik-ehex.exe 21 PID 860 wrote to memory of 1192 860 ounhetik-ehex.exe 21 PID 860 wrote to memory of 1192 860 ounhetik-ehex.exe 21 PID 860 wrote to memory of 1192 860 ounhetik-ehex.exe 21 PID 860 wrote to memory of 1192 860 ounhetik-ehex.exe 21 PID 860 wrote to memory of 1192 860 ounhetik-ehex.exe 21 PID 860 wrote to memory of 1192 860 ounhetik-ehex.exe 21 PID 860 wrote to memory of 1192 860 ounhetik-ehex.exe 21 PID 860 wrote to memory of 1192 860 ounhetik-ehex.exe 21 PID 860 wrote to memory of 1192 860 ounhetik-ehex.exe 21 PID 860 wrote to memory of 1192 860 ounhetik-ehex.exe 21 PID 860 wrote to memory of 1192 860 ounhetik-ehex.exe 21 PID 860 wrote to memory of 1192 860 ounhetik-ehex.exe 21 PID 860 wrote to memory of 1192 860 ounhetik-ehex.exe 21 PID 860 wrote to memory of 1192 860 ounhetik-ehex.exe 21 PID 860 wrote to memory of 1192 860 ounhetik-ehex.exe 21 PID 860 wrote to memory of 1192 860 ounhetik-ehex.exe 21 PID 860 wrote to memory of 1192 860 ounhetik-ehex.exe 21 PID 860 wrote to memory of 1192 860 ounhetik-ehex.exe 21 PID 860 wrote to memory of 1192 860 ounhetik-ehex.exe 21 PID 860 wrote to memory of 1192 860 ounhetik-ehex.exe 21 PID 860 wrote to memory of 1192 860 ounhetik-ehex.exe 21 PID 860 wrote to memory of 1192 860 ounhetik-ehex.exe 21 PID 860 wrote to memory of 1192 860 ounhetik-ehex.exe 21 PID 860 wrote to memory of 1192 860 ounhetik-ehex.exe 21 PID 860 wrote to memory of 1192 860 ounhetik-ehex.exe 21 PID 860 wrote to memory of 1192 860 ounhetik-ehex.exe 21 PID 860 wrote to memory of 1192 860 ounhetik-ehex.exe 21 PID 860 wrote to memory of 1192 860 ounhetik-ehex.exe 21 PID 860 wrote to memory of 1192 860 ounhetik-ehex.exe 21 PID 860 wrote to memory of 1192 860 ounhetik-ehex.exe 21 PID 860 wrote to memory of 1192 860 ounhetik-ehex.exe 21 PID 860 wrote to memory of 1192 860 ounhetik-ehex.exe 21 PID 860 wrote to memory of 1192 860 ounhetik-ehex.exe 21
Processes
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C:\Windows\system32\winlogon.exewinlogon.exe1⤵PID:436
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:1192
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C:\Users\Admin\AppData\Local\Temp\285b26a0c32b245e09c954a1b650cc30_NeikiAnalytics.exe"C:\Users\Admin\AppData\Local\Temp\285b26a0c32b245e09c954a1b650cc30_NeikiAnalytics.exe"2⤵
- Loads dropped DLL
- Drops file in System32 directory
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2176 -
C:\Windows\SysWOW64\ounhetik-ehex.exe"C:\Windows\system32\ounhetik-ehex.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:860 -
C:\Windows\SysWOW64\ounhetik-ehex.exe--k33p4⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
PID:1284
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
73KB
MD57cfdf93c021cea231f8c32c9d20baaf1
SHA1707e815f71eb70684b0dde4a4dd4b488bec21f3f
SHA2560c8abc190791d035c46f556cf1bc51c42da904985fde8b940609b51bff533c70
SHA5125a033a4e6a1fccf1853f38ca57cb6a238c80ce877235996527b699e27ac67880b838df611af908a3e48c2216c9eaf5ec777f63a47700cd6334f7dbbdf54f1508
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Filesize
5KB
MD5f37b21c00fd81bd93c89ce741a88f183
SHA1b2796500597c68e2f5638e1101b46eaf32676c1c
SHA25676cf016fd77cb5a06c6ed4674ddc2345e8390c010cf344491a6e742baf2c0fb0
SHA512252fe66dea9a4b9aebc5fd2f24434719cb25159ba51549d9de407f44b6a2f7bce6e071be02c4f2ad6aef588c77f12c00ed415eb54f96dec1b077326e101ce0f4
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Filesize
74KB
MD575f16d8c7814a1e91206e150ce761e5b
SHA1d80804e5658abd7889593502cd91ab60f4e62c7f
SHA256845bbe6756c69459e8d49169ad1e9c4062d414cd939fd7768089ffd76808e396
SHA512c4ebbaac844229e523d6e49096c469a8983dce60ea52e9c506e6a618c2efaf6db0da26a4577ecb45890df2c9359dbd5e7195ded0b68d9e3668e793b975c07124
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Filesize
70KB
MD5285b26a0c32b245e09c954a1b650cc30
SHA17b6422594a620e7a65deb4a525645a4023231e2b
SHA2567767a3714085511fe9b117c3246fe5c8dab47f84040f401408ab5f3f398ca2f6
SHA51264a699d02637cd902d6945849e2c97809c01c98b6898b2c1df66ad72b80fe52baef650b124ec86143a0c16ab3e1575abea7305391b88e16c870e27cf50af0583