Analysis
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max time kernel
149s -
max time network
103s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
25/05/2024, 22:29
Static task
static1
Behavioral task
behavioral1
Sample
2afe40ce7e046fb1bb6120ba2d04a060_NeikiAnalytics.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2afe40ce7e046fb1bb6120ba2d04a060_NeikiAnalytics.exe
Resource
win10v2004-20240508-en
General
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Target
2afe40ce7e046fb1bb6120ba2d04a060_NeikiAnalytics.exe
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Size
70KB
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MD5
2afe40ce7e046fb1bb6120ba2d04a060
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SHA1
c9dd55c8861486d4e5e931d05f87593dc55b51bd
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SHA256
9d59d04e6c49dfe73dc8238cd1a181e8903ed8bda16c7c00ba53e28fa7ab1207
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SHA512
a729469e13f84bd1a2c1124c0886c9d0ba527aefc01e904beadfddc75654f0e912260041c3cdc468a8a24e340680d23949ccbcad5eee910c65c167281c138ad3
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SSDEEP
1536:1teqKDlXvCDB04f5Gn/L8FlADNt3d1Hw8i:Olg35GTslA5t3/w8i
Malware Config
Signatures
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description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "25600" oumpenear-anid.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "25600" oumpenear-anid.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "25600" oumpenear-anid.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "25600" oumpenear-anid.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\{534E4656-4751-4c55-534E-465647514c55} oumpenear-anid.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Active Setup\Installed Components\{534E4656-4751-4c55-534E-465647514c55}\01234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123 = "a" oumpenear-anid.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Active Setup\Installed Components\{534E4656-4751-4c55-534E-465647514c55}\IsInstalled = "1" oumpenear-anid.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Active Setup\Installed Components\{534E4656-4751-4c55-534E-465647514c55}\StubPath = "C:\\Windows\\system32\\oupbedib.exe" oumpenear-anid.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 oumpenear-anid.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\explorer.exe\0123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890 = "a" oumpenear-anid.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\explorer.exe\Debugger = "C:\\Windows\\system32\\ahxoopoab.exe" oumpenear-anid.exe -
Executes dropped EXE 2 IoCs
pid Process 4280 oumpenear-anid.exe 2392 oumpenear-anid.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "25600" oumpenear-anid.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "25600" oumpenear-anid.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "25600" oumpenear-anid.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "25600" oumpenear-anid.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}\DLLName = "C:\\Windows\\system32\\ihbovaf.dll" oumpenear-anid.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify\{BC84DF00-BC38-9902-8082-6FCBF2D87A0B}\Startup = "Startup" oumpenear-anid.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify\{BC84DF00-BC38-9902-8082-6FCBF2D87A0B} oumpenear-anid.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify oumpenear-anid.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify\{BC84DF00-BC38-9902-8082-6FCBF2D87A0B}\012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345 = "a" oumpenear-anid.exe -
Drops file in System32 directory 9 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\oupbedib.exe oumpenear-anid.exe File created C:\Windows\SysWOW64\oupbedib.exe oumpenear-anid.exe File opened for modification C:\Windows\SysWOW64\ihbovaf.dll oumpenear-anid.exe File opened for modification C:\Windows\SysWOW64\oumpenear-anid.exe oumpenear-anid.exe File created C:\Windows\SysWOW64\oumpenear-anid.exe 2afe40ce7e046fb1bb6120ba2d04a060_NeikiAnalytics.exe File created C:\Windows\SysWOW64\ahxoopoab.exe oumpenear-anid.exe File created C:\Windows\SysWOW64\ihbovaf.dll oumpenear-anid.exe File opened for modification C:\Windows\SysWOW64\oumpenear-anid.exe 2afe40ce7e046fb1bb6120ba2d04a060_NeikiAnalytics.exe File opened for modification C:\Windows\SysWOW64\ahxoopoab.exe oumpenear-anid.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 4280 oumpenear-anid.exe 4280 oumpenear-anid.exe 4280 oumpenear-anid.exe 4280 oumpenear-anid.exe 4280 oumpenear-anid.exe 4280 oumpenear-anid.exe 4280 oumpenear-anid.exe 4280 oumpenear-anid.exe 2392 oumpenear-anid.exe 2392 oumpenear-anid.exe 4280 oumpenear-anid.exe 4280 oumpenear-anid.exe 4280 oumpenear-anid.exe 4280 oumpenear-anid.exe 4280 oumpenear-anid.exe 4280 oumpenear-anid.exe 4280 oumpenear-anid.exe 4280 oumpenear-anid.exe 4280 oumpenear-anid.exe 4280 oumpenear-anid.exe 4280 oumpenear-anid.exe 4280 oumpenear-anid.exe 4280 oumpenear-anid.exe 4280 oumpenear-anid.exe 4280 oumpenear-anid.exe 4280 oumpenear-anid.exe 4280 oumpenear-anid.exe 4280 oumpenear-anid.exe 4280 oumpenear-anid.exe 4280 oumpenear-anid.exe 4280 oumpenear-anid.exe 4280 oumpenear-anid.exe 4280 oumpenear-anid.exe 4280 oumpenear-anid.exe 4280 oumpenear-anid.exe 4280 oumpenear-anid.exe 4280 oumpenear-anid.exe 4280 oumpenear-anid.exe 4280 oumpenear-anid.exe 4280 oumpenear-anid.exe 4280 oumpenear-anid.exe 4280 oumpenear-anid.exe 4280 oumpenear-anid.exe 4280 oumpenear-anid.exe 4280 oumpenear-anid.exe 4280 oumpenear-anid.exe 4280 oumpenear-anid.exe 4280 oumpenear-anid.exe 4280 oumpenear-anid.exe 4280 oumpenear-anid.exe 4280 oumpenear-anid.exe 4280 oumpenear-anid.exe 4280 oumpenear-anid.exe 4280 oumpenear-anid.exe 4280 oumpenear-anid.exe 4280 oumpenear-anid.exe 4280 oumpenear-anid.exe 4280 oumpenear-anid.exe 4280 oumpenear-anid.exe 4280 oumpenear-anid.exe 4280 oumpenear-anid.exe 4280 oumpenear-anid.exe 4280 oumpenear-anid.exe 4280 oumpenear-anid.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 2608 2afe40ce7e046fb1bb6120ba2d04a060_NeikiAnalytics.exe Token: SeDebugPrivilege 4280 oumpenear-anid.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 2608 wrote to memory of 4280 2608 2afe40ce7e046fb1bb6120ba2d04a060_NeikiAnalytics.exe 83 PID 2608 wrote to memory of 4280 2608 2afe40ce7e046fb1bb6120ba2d04a060_NeikiAnalytics.exe 83 PID 2608 wrote to memory of 4280 2608 2afe40ce7e046fb1bb6120ba2d04a060_NeikiAnalytics.exe 83 PID 4280 wrote to memory of 600 4280 oumpenear-anid.exe 5 PID 4280 wrote to memory of 3556 4280 oumpenear-anid.exe 56 PID 4280 wrote to memory of 3556 4280 oumpenear-anid.exe 56 PID 4280 wrote to memory of 2392 4280 oumpenear-anid.exe 84 PID 4280 wrote to memory of 2392 4280 oumpenear-anid.exe 84 PID 4280 wrote to memory of 2392 4280 oumpenear-anid.exe 84 PID 4280 wrote to memory of 3556 4280 oumpenear-anid.exe 56 PID 4280 wrote to memory of 3556 4280 oumpenear-anid.exe 56 PID 4280 wrote to memory of 3556 4280 oumpenear-anid.exe 56 PID 4280 wrote to memory of 3556 4280 oumpenear-anid.exe 56 PID 4280 wrote to memory of 3556 4280 oumpenear-anid.exe 56 PID 4280 wrote to memory of 3556 4280 oumpenear-anid.exe 56 PID 4280 wrote to memory of 3556 4280 oumpenear-anid.exe 56 PID 4280 wrote to memory of 3556 4280 oumpenear-anid.exe 56 PID 4280 wrote to memory of 3556 4280 oumpenear-anid.exe 56 PID 4280 wrote to memory of 3556 4280 oumpenear-anid.exe 56 PID 4280 wrote to memory of 3556 4280 oumpenear-anid.exe 56 PID 4280 wrote to memory of 3556 4280 oumpenear-anid.exe 56 PID 4280 wrote to memory of 3556 4280 oumpenear-anid.exe 56 PID 4280 wrote to memory of 3556 4280 oumpenear-anid.exe 56 PID 4280 wrote to memory of 3556 4280 oumpenear-anid.exe 56 PID 4280 wrote to memory of 3556 4280 oumpenear-anid.exe 56 PID 4280 wrote to memory of 3556 4280 oumpenear-anid.exe 56 PID 4280 wrote to memory of 3556 4280 oumpenear-anid.exe 56 PID 4280 wrote to memory of 3556 4280 oumpenear-anid.exe 56 PID 4280 wrote to memory of 3556 4280 oumpenear-anid.exe 56 PID 4280 wrote to memory of 3556 4280 oumpenear-anid.exe 56 PID 4280 wrote to memory of 3556 4280 oumpenear-anid.exe 56 PID 4280 wrote to memory of 3556 4280 oumpenear-anid.exe 56 PID 4280 wrote to memory of 3556 4280 oumpenear-anid.exe 56 PID 4280 wrote to memory of 3556 4280 oumpenear-anid.exe 56 PID 4280 wrote to memory of 3556 4280 oumpenear-anid.exe 56 PID 4280 wrote to memory of 3556 4280 oumpenear-anid.exe 56 PID 4280 wrote to memory of 3556 4280 oumpenear-anid.exe 56 PID 4280 wrote to memory of 3556 4280 oumpenear-anid.exe 56 PID 4280 wrote to memory of 3556 4280 oumpenear-anid.exe 56 PID 4280 wrote to memory of 3556 4280 oumpenear-anid.exe 56 PID 4280 wrote to memory of 3556 4280 oumpenear-anid.exe 56 PID 4280 wrote to memory of 3556 4280 oumpenear-anid.exe 56 PID 4280 wrote to memory of 3556 4280 oumpenear-anid.exe 56 PID 4280 wrote to memory of 3556 4280 oumpenear-anid.exe 56 PID 4280 wrote to memory of 3556 4280 oumpenear-anid.exe 56 PID 4280 wrote to memory of 3556 4280 oumpenear-anid.exe 56 PID 4280 wrote to memory of 3556 4280 oumpenear-anid.exe 56 PID 4280 wrote to memory of 3556 4280 oumpenear-anid.exe 56 PID 4280 wrote to memory of 3556 4280 oumpenear-anid.exe 56 PID 4280 wrote to memory of 3556 4280 oumpenear-anid.exe 56 PID 4280 wrote to memory of 3556 4280 oumpenear-anid.exe 56 PID 4280 wrote to memory of 3556 4280 oumpenear-anid.exe 56 PID 4280 wrote to memory of 3556 4280 oumpenear-anid.exe 56 PID 4280 wrote to memory of 3556 4280 oumpenear-anid.exe 56 PID 4280 wrote to memory of 3556 4280 oumpenear-anid.exe 56 PID 4280 wrote to memory of 3556 4280 oumpenear-anid.exe 56 PID 4280 wrote to memory of 3556 4280 oumpenear-anid.exe 56 PID 4280 wrote to memory of 3556 4280 oumpenear-anid.exe 56 PID 4280 wrote to memory of 3556 4280 oumpenear-anid.exe 56 PID 4280 wrote to memory of 3556 4280 oumpenear-anid.exe 56 PID 4280 wrote to memory of 3556 4280 oumpenear-anid.exe 56 PID 4280 wrote to memory of 3556 4280 oumpenear-anid.exe 56 PID 4280 wrote to memory of 3556 4280 oumpenear-anid.exe 56 PID 4280 wrote to memory of 3556 4280 oumpenear-anid.exe 56
Processes
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C:\Windows\system32\winlogon.exewinlogon.exe1⤵PID:600
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:3556
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C:\Users\Admin\AppData\Local\Temp\2afe40ce7e046fb1bb6120ba2d04a060_NeikiAnalytics.exe"C:\Users\Admin\AppData\Local\Temp\2afe40ce7e046fb1bb6120ba2d04a060_NeikiAnalytics.exe"2⤵
- Drops file in System32 directory
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2608 -
C:\Windows\SysWOW64\oumpenear-anid.exe"C:\Windows\system32\oumpenear-anid.exe"3⤵
- Windows security bypass
- Modifies Installed Components in the registry
- Sets file execution options in registry
- Executes dropped EXE
- Windows security modification
- Modifies WinLogon
- Drops file in System32 directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4280 -
C:\Windows\SysWOW64\oumpenear-anid.exe--k33p4⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
PID:2392
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
73KB
MD50d6b980517e97db22733adcedd1f6913
SHA154488c64d359bd12719b3bc928984f0100a5282a
SHA25676463018f76edd8abd4c020bf085f0468de9dc2ca0be8df2849124906095510b
SHA512b17abe61e6bcc67e26a25162f028da36d3fc511cfe24ceaeec536a43d5640adce849f5af63b03f548d43cdd8f457b36c35ea5780775616f9b28e9b4d0908644a
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Filesize
5KB
MD5f37b21c00fd81bd93c89ce741a88f183
SHA1b2796500597c68e2f5638e1101b46eaf32676c1c
SHA25676cf016fd77cb5a06c6ed4674ddc2345e8390c010cf344491a6e742baf2c0fb0
SHA512252fe66dea9a4b9aebc5fd2f24434719cb25159ba51549d9de407f44b6a2f7bce6e071be02c4f2ad6aef588c77f12c00ed415eb54f96dec1b077326e101ce0f4
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Filesize
70KB
MD52afe40ce7e046fb1bb6120ba2d04a060
SHA1c9dd55c8861486d4e5e931d05f87593dc55b51bd
SHA2569d59d04e6c49dfe73dc8238cd1a181e8903ed8bda16c7c00ba53e28fa7ab1207
SHA512a729469e13f84bd1a2c1124c0886c9d0ba527aefc01e904beadfddc75654f0e912260041c3cdc468a8a24e340680d23949ccbcad5eee910c65c167281c138ad3
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Filesize
72KB
MD55feb0ebe5d27edfbf4eb6538693f482e
SHA18f03458e275c6c1c2f99779e7ff2de79d27e8261
SHA2569ca494e0e1eb5b8533bf22dd9ad9f759ac96293797a6daca1611e946a758019b
SHA512b212c495bc99caca6e993d2d81887cb89e4eaadff6d01d301c9c699322ae1ed6423ecefa8c289e085baf7bf8b379db4ab08d7695f582a885e9bd7dabd475831b