Analysis
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max time kernel
149s -
max time network
101s -
platform
windows10-2004_x64 -
resource
win10v2004-20240426-en -
resource tags
arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system -
submitted
13/05/2024, 07:06
Static task
static1
Behavioral task
behavioral1
Sample
a4356a9caddb118666424a60565fb1a0_NeikiAnalytics.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
a4356a9caddb118666424a60565fb1a0_NeikiAnalytics.exe
Resource
win10v2004-20240426-en
General
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Target
a4356a9caddb118666424a60565fb1a0_NeikiAnalytics.exe
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Size
70KB
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MD5
a4356a9caddb118666424a60565fb1a0
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SHA1
7c449f2331f082193a516fc50aff64e876e02be4
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SHA256
8053f3fee8cb0a331c862c021e89e62684ebf6c06c34152a32e334f7f66703b7
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SHA512
2fc8146fe5ec61532156c40607e807fb3034d67e1cad0af2b285f9545fd2899a7045e52e9ff9c16b1dbfda44f5495e91528967e2c0a594d244473fdaa544cc01
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SSDEEP
1536:1teqKDlXvCDB04f5Gn/L8FlADNt3d1Hw8V:Olg35GTslA5t3/w8V
Malware Config
Signatures
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description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "25600" ivnadoax-imeab.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "25600" ivnadoax-imeab.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "25600" ivnadoax-imeab.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "25600" ivnadoax-imeab.exe -
Modifies Installed Components in the registry 2 TTPs 4 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Active Setup\Installed Components\{5350444F-4846-4d41-5350-444F48464d41}\IsInstalled = "1" ivnadoax-imeab.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Active Setup\Installed Components\{5350444F-4846-4d41-5350-444F48464d41}\StubPath = "C:\\Windows\\system32\\ahnoader-adat.exe" ivnadoax-imeab.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Active Setup\Installed Components\{5350444F-4846-4d41-5350-444F48464d41} ivnadoax-imeab.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Active Setup\Installed Components\{5350444F-4846-4d41-5350-444F48464d41}\01234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123 = "a" ivnadoax-imeab.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 ivnadoax-imeab.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\explorer.exe\0123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890 = "a" ivnadoax-imeab.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\explorer.exe\Debugger = "C:\\Windows\\system32\\eascoahar.exe" ivnadoax-imeab.exe -
Executes dropped EXE 2 IoCs
pid Process 4524 ivnadoax-imeab.exe 4000 ivnadoax-imeab.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "25600" ivnadoax-imeab.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "25600" ivnadoax-imeab.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "25600" ivnadoax-imeab.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "25600" ivnadoax-imeab.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} ivnadoax-imeab.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify ivnadoax-imeab.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify\{BC84DF00-BC38-9902-8082-6FCBF2D87A0B}\012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345 = "a" ivnadoax-imeab.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify\{BC84DF00-BC38-9902-8082-6FCBF2D87A0B}\DLLName = "C:\\Windows\\system32\\kpoaxoat-exac.dll" ivnadoax-imeab.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify\{BC84DF00-BC38-9902-8082-6FCBF2D87A0B}\Startup = "Startup" ivnadoax-imeab.exe -
Drops file in System32 directory 9 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\ivnadoax-imeab.exe a4356a9caddb118666424a60565fb1a0_NeikiAnalytics.exe File created C:\Windows\SysWOW64\eascoahar.exe ivnadoax-imeab.exe File created C:\Windows\SysWOW64\ahnoader-adat.exe ivnadoax-imeab.exe File opened for modification C:\Windows\SysWOW64\kpoaxoat-exac.dll ivnadoax-imeab.exe File created C:\Windows\SysWOW64\kpoaxoat-exac.dll ivnadoax-imeab.exe File created C:\Windows\SysWOW64\ivnadoax-imeab.exe a4356a9caddb118666424a60565fb1a0_NeikiAnalytics.exe File opened for modification C:\Windows\SysWOW64\eascoahar.exe ivnadoax-imeab.exe File opened for modification C:\Windows\SysWOW64\ahnoader-adat.exe ivnadoax-imeab.exe File opened for modification C:\Windows\SysWOW64\ivnadoax-imeab.exe ivnadoax-imeab.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 4524 ivnadoax-imeab.exe 4524 ivnadoax-imeab.exe 4524 ivnadoax-imeab.exe 4524 ivnadoax-imeab.exe 4524 ivnadoax-imeab.exe 4524 ivnadoax-imeab.exe 4524 ivnadoax-imeab.exe 4524 ivnadoax-imeab.exe 4000 ivnadoax-imeab.exe 4000 ivnadoax-imeab.exe 4524 ivnadoax-imeab.exe 4524 ivnadoax-imeab.exe 4524 ivnadoax-imeab.exe 4524 ivnadoax-imeab.exe 4524 ivnadoax-imeab.exe 4524 ivnadoax-imeab.exe 4524 ivnadoax-imeab.exe 4524 ivnadoax-imeab.exe 4524 ivnadoax-imeab.exe 4524 ivnadoax-imeab.exe 4524 ivnadoax-imeab.exe 4524 ivnadoax-imeab.exe 4524 ivnadoax-imeab.exe 4524 ivnadoax-imeab.exe 4524 ivnadoax-imeab.exe 4524 ivnadoax-imeab.exe 4524 ivnadoax-imeab.exe 4524 ivnadoax-imeab.exe 4524 ivnadoax-imeab.exe 4524 ivnadoax-imeab.exe 4524 ivnadoax-imeab.exe 4524 ivnadoax-imeab.exe 4524 ivnadoax-imeab.exe 4524 ivnadoax-imeab.exe 4524 ivnadoax-imeab.exe 4524 ivnadoax-imeab.exe 4524 ivnadoax-imeab.exe 4524 ivnadoax-imeab.exe 4524 ivnadoax-imeab.exe 4524 ivnadoax-imeab.exe 4524 ivnadoax-imeab.exe 4524 ivnadoax-imeab.exe 4524 ivnadoax-imeab.exe 4524 ivnadoax-imeab.exe 4524 ivnadoax-imeab.exe 4524 ivnadoax-imeab.exe 4524 ivnadoax-imeab.exe 4524 ivnadoax-imeab.exe 4524 ivnadoax-imeab.exe 4524 ivnadoax-imeab.exe 4524 ivnadoax-imeab.exe 4524 ivnadoax-imeab.exe 4524 ivnadoax-imeab.exe 4524 ivnadoax-imeab.exe 4524 ivnadoax-imeab.exe 4524 ivnadoax-imeab.exe 4524 ivnadoax-imeab.exe 4524 ivnadoax-imeab.exe 4524 ivnadoax-imeab.exe 4524 ivnadoax-imeab.exe 4524 ivnadoax-imeab.exe 4524 ivnadoax-imeab.exe 4524 ivnadoax-imeab.exe 4524 ivnadoax-imeab.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 828 a4356a9caddb118666424a60565fb1a0_NeikiAnalytics.exe Token: SeDebugPrivilege 4524 ivnadoax-imeab.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 828 wrote to memory of 4524 828 a4356a9caddb118666424a60565fb1a0_NeikiAnalytics.exe 83 PID 828 wrote to memory of 4524 828 a4356a9caddb118666424a60565fb1a0_NeikiAnalytics.exe 83 PID 828 wrote to memory of 4524 828 a4356a9caddb118666424a60565fb1a0_NeikiAnalytics.exe 83 PID 4524 wrote to memory of 612 4524 ivnadoax-imeab.exe 5 PID 4524 wrote to memory of 3540 4524 ivnadoax-imeab.exe 56 PID 4524 wrote to memory of 4000 4524 ivnadoax-imeab.exe 84 PID 4524 wrote to memory of 4000 4524 ivnadoax-imeab.exe 84 PID 4524 wrote to memory of 4000 4524 ivnadoax-imeab.exe 84 PID 4524 wrote to memory of 3540 4524 ivnadoax-imeab.exe 56 PID 4524 wrote to memory of 3540 4524 ivnadoax-imeab.exe 56 PID 4524 wrote to memory of 3540 4524 ivnadoax-imeab.exe 56 PID 4524 wrote to memory of 3540 4524 ivnadoax-imeab.exe 56 PID 4524 wrote to memory of 3540 4524 ivnadoax-imeab.exe 56 PID 4524 wrote to memory of 3540 4524 ivnadoax-imeab.exe 56 PID 4524 wrote to memory of 3540 4524 ivnadoax-imeab.exe 56 PID 4524 wrote to memory of 3540 4524 ivnadoax-imeab.exe 56 PID 4524 wrote to memory of 3540 4524 ivnadoax-imeab.exe 56 PID 4524 wrote to memory of 3540 4524 ivnadoax-imeab.exe 56 PID 4524 wrote to memory of 3540 4524 ivnadoax-imeab.exe 56 PID 4524 wrote to memory of 3540 4524 ivnadoax-imeab.exe 56 PID 4524 wrote to memory of 3540 4524 ivnadoax-imeab.exe 56 PID 4524 wrote to memory of 3540 4524 ivnadoax-imeab.exe 56 PID 4524 wrote to memory of 3540 4524 ivnadoax-imeab.exe 56 PID 4524 wrote to memory of 3540 4524 ivnadoax-imeab.exe 56 PID 4524 wrote to memory of 3540 4524 ivnadoax-imeab.exe 56 PID 4524 wrote to memory of 3540 4524 ivnadoax-imeab.exe 56 PID 4524 wrote to memory of 3540 4524 ivnadoax-imeab.exe 56 PID 4524 wrote to memory of 3540 4524 ivnadoax-imeab.exe 56 PID 4524 wrote to memory of 3540 4524 ivnadoax-imeab.exe 56 PID 4524 wrote to memory of 3540 4524 ivnadoax-imeab.exe 56 PID 4524 wrote to memory of 3540 4524 ivnadoax-imeab.exe 56 PID 4524 wrote to memory of 3540 4524 ivnadoax-imeab.exe 56 PID 4524 wrote to memory of 3540 4524 ivnadoax-imeab.exe 56 PID 4524 wrote to memory of 3540 4524 ivnadoax-imeab.exe 56 PID 4524 wrote to memory of 3540 4524 ivnadoax-imeab.exe 56 PID 4524 wrote to memory of 3540 4524 ivnadoax-imeab.exe 56 PID 4524 wrote to memory of 3540 4524 ivnadoax-imeab.exe 56 PID 4524 wrote to memory of 3540 4524 ivnadoax-imeab.exe 56 PID 4524 wrote to memory of 3540 4524 ivnadoax-imeab.exe 56 PID 4524 wrote to memory of 3540 4524 ivnadoax-imeab.exe 56 PID 4524 wrote to memory of 3540 4524 ivnadoax-imeab.exe 56 PID 4524 wrote to memory of 3540 4524 ivnadoax-imeab.exe 56 PID 4524 wrote to memory of 3540 4524 ivnadoax-imeab.exe 56 PID 4524 wrote to memory of 3540 4524 ivnadoax-imeab.exe 56 PID 4524 wrote to memory of 3540 4524 ivnadoax-imeab.exe 56 PID 4524 wrote to memory of 3540 4524 ivnadoax-imeab.exe 56 PID 4524 wrote to memory of 3540 4524 ivnadoax-imeab.exe 56 PID 4524 wrote to memory of 3540 4524 ivnadoax-imeab.exe 56 PID 4524 wrote to memory of 3540 4524 ivnadoax-imeab.exe 56 PID 4524 wrote to memory of 3540 4524 ivnadoax-imeab.exe 56 PID 4524 wrote to memory of 3540 4524 ivnadoax-imeab.exe 56 PID 4524 wrote to memory of 3540 4524 ivnadoax-imeab.exe 56 PID 4524 wrote to memory of 3540 4524 ivnadoax-imeab.exe 56 PID 4524 wrote to memory of 3540 4524 ivnadoax-imeab.exe 56 PID 4524 wrote to memory of 3540 4524 ivnadoax-imeab.exe 56 PID 4524 wrote to memory of 3540 4524 ivnadoax-imeab.exe 56 PID 4524 wrote to memory of 3540 4524 ivnadoax-imeab.exe 56 PID 4524 wrote to memory of 3540 4524 ivnadoax-imeab.exe 56 PID 4524 wrote to memory of 3540 4524 ivnadoax-imeab.exe 56 PID 4524 wrote to memory of 3540 4524 ivnadoax-imeab.exe 56 PID 4524 wrote to memory of 3540 4524 ivnadoax-imeab.exe 56 PID 4524 wrote to memory of 3540 4524 ivnadoax-imeab.exe 56 PID 4524 wrote to memory of 3540 4524 ivnadoax-imeab.exe 56 PID 4524 wrote to memory of 3540 4524 ivnadoax-imeab.exe 56
Processes
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C:\Windows\system32\winlogon.exewinlogon.exe1⤵PID:612
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:3540
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C:\Users\Admin\AppData\Local\Temp\a4356a9caddb118666424a60565fb1a0_NeikiAnalytics.exe"C:\Users\Admin\AppData\Local\Temp\a4356a9caddb118666424a60565fb1a0_NeikiAnalytics.exe"2⤵
- Drops file in System32 directory
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:828 -
C:\Windows\SysWOW64\ivnadoax-imeab.exe"C:\Windows\system32\ivnadoax-imeab.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:4524 -
C:\Windows\SysWOW64\ivnadoax-imeab.exe--k33p4⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
PID:4000
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
72KB
MD5c97494305f39461638754a305aac6e13
SHA15d121c82e96d1e7e3ee5d0cf247f18361b6bda43
SHA2567e933500b83b3f6195e7a0e038e4fb51568b7ecc0f84dfdc3e9c9affb23c1e9c
SHA512c4dbbd7765fdafc304c3f99d595e1e704bb0087a4457bd7564454bd998d5dd47edb530600651566cfd07fa4cc649d33b9032af78a0689a177d721847b92a5b15
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Filesize
73KB
MD520a12f5d1f1c184e8d86934eb73635ec
SHA106ea4f6b7b9d2f8b26a8416f76c6b5ffa36d2d86
SHA256177e36de87d374e4c178266473f1ce93269a3cd742a2b1609a667495f019ee93
SHA512723e69b1a3892c60f3271a57a34a0289e22b6ff4c32e630f99de5d3dbd28a346723e353d51afb9d5f9b4dd8f7e7016c2a413c057af23fbd52b2809cd0e7a5823
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Filesize
70KB
MD5a4356a9caddb118666424a60565fb1a0
SHA17c449f2331f082193a516fc50aff64e876e02be4
SHA2568053f3fee8cb0a331c862c021e89e62684ebf6c06c34152a32e334f7f66703b7
SHA5122fc8146fe5ec61532156c40607e807fb3034d67e1cad0af2b285f9545fd2899a7045e52e9ff9c16b1dbfda44f5495e91528967e2c0a594d244473fdaa544cc01
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Filesize
5KB
MD5f37b21c00fd81bd93c89ce741a88f183
SHA1b2796500597c68e2f5638e1101b46eaf32676c1c
SHA25676cf016fd77cb5a06c6ed4674ddc2345e8390c010cf344491a6e742baf2c0fb0
SHA512252fe66dea9a4b9aebc5fd2f24434719cb25159ba51549d9de407f44b6a2f7bce6e071be02c4f2ad6aef588c77f12c00ed415eb54f96dec1b077326e101ce0f4