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Analysis
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max time kernel
149s -
max time network
99s -
platform
windows10-2004_x64 -
resource
win10v2004-20240426-en -
resource tags
arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system -
submitted
16/05/2024, 07:46
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
bff5b4daecb7242108018bb833b5ff40_NeikiAnalytics.exe
Resource
win7-20240221-en
windows7-x64
11 signatures
150 seconds
Behavioral task
behavioral2
Sample
bff5b4daecb7242108018bb833b5ff40_NeikiAnalytics.exe
Resource
win10v2004-20240426-en
windows10-2004-x64
10 signatures
150 seconds
General
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Target
bff5b4daecb7242108018bb833b5ff40_NeikiAnalytics.exe
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Size
72KB
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MD5
bff5b4daecb7242108018bb833b5ff40
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SHA1
d3f706df18a1f7667c93df65475de7e75045bb0c
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SHA256
5d32d5c11468481e6be2b99afa5c98b17d47bf397a598d8bd6867c4c8bb721a8
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SHA512
6c0c12ef773cddf14b9b0a385a920f513a833ff5868c681c318ca834bcd8262d5d75555fd8856e29226bd08b5a99fa0accf3692f7a9c3723ed2c4f639ce5022f
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SSDEEP
1536:xFA56h4XCr4FQ1qOFufvaxsYK281DHK2Fs6UDhDZFSLHXVGIyneP:Di6aQR0XLF1Dqb6UDhDZFSLHXVEeP
Score
10/10
Malware Config
Signatures
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description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "25600" uvgitir-eaxeas.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "25600" uvgitir-eaxeas.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "25600" uvgitir-eaxeas.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "25600" uvgitir-eaxeas.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\{52484154-5145-4451-5248-415451454451} uvgitir-eaxeas.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Active Setup\Installed Components\{52484154-5145-4451-5248-415451454451}\01234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123 = "a" uvgitir-eaxeas.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Active Setup\Installed Components\{52484154-5145-4451-5248-415451454451}\IsInstalled = "1" uvgitir-eaxeas.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Active Setup\Installed Components\{52484154-5145-4451-5248-415451454451}\StubPath = "C:\\Windows\\system32\\uxlevuh-udor.exe" uvgitir-eaxeas.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 uvgitir-eaxeas.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\explorer.exe\0123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890 = "a" uvgitir-eaxeas.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\explorer.exe\Debugger = "C:\\Windows\\system32\\upreatoat-oucex.exe" uvgitir-eaxeas.exe -
Executes dropped EXE 2 IoCs
pid Process 1136 uvgitir-eaxeas.exe 5324 uvgitir-eaxeas.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "25600" uvgitir-eaxeas.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "25600" uvgitir-eaxeas.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "25600" uvgitir-eaxeas.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "25600" uvgitir-eaxeas.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\\uxbipoab.dll" uvgitir-eaxeas.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify\{BC84DF00-BC38-9902-8082-6FCBF2D87A0B}\Startup = "Startup" uvgitir-eaxeas.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify\{BC84DF00-BC38-9902-8082-6FCBF2D87A0B} uvgitir-eaxeas.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify uvgitir-eaxeas.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify\{BC84DF00-BC38-9902-8082-6FCBF2D87A0B}\012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345 = "a" uvgitir-eaxeas.exe -
Drops file in System32 directory 9 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\uvgitir-eaxeas.exe bff5b4daecb7242108018bb833b5ff40_NeikiAnalytics.exe File opened for modification C:\Windows\SysWOW64\upreatoat-oucex.exe uvgitir-eaxeas.exe File created C:\Windows\SysWOW64\uxbipoab.dll uvgitir-eaxeas.exe File created C:\Windows\SysWOW64\uvgitir-eaxeas.exe bff5b4daecb7242108018bb833b5ff40_NeikiAnalytics.exe File created C:\Windows\SysWOW64\upreatoat-oucex.exe uvgitir-eaxeas.exe File opened for modification C:\Windows\SysWOW64\uxlevuh-udor.exe uvgitir-eaxeas.exe File created C:\Windows\SysWOW64\uxlevuh-udor.exe uvgitir-eaxeas.exe File opened for modification C:\Windows\SysWOW64\uxbipoab.dll uvgitir-eaxeas.exe File opened for modification C:\Windows\SysWOW64\uvgitir-eaxeas.exe uvgitir-eaxeas.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 1136 uvgitir-eaxeas.exe 1136 uvgitir-eaxeas.exe 1136 uvgitir-eaxeas.exe 1136 uvgitir-eaxeas.exe 1136 uvgitir-eaxeas.exe 1136 uvgitir-eaxeas.exe 1136 uvgitir-eaxeas.exe 1136 uvgitir-eaxeas.exe 5324 uvgitir-eaxeas.exe 5324 uvgitir-eaxeas.exe 1136 uvgitir-eaxeas.exe 1136 uvgitir-eaxeas.exe 1136 uvgitir-eaxeas.exe 1136 uvgitir-eaxeas.exe 1136 uvgitir-eaxeas.exe 1136 uvgitir-eaxeas.exe 1136 uvgitir-eaxeas.exe 1136 uvgitir-eaxeas.exe 1136 uvgitir-eaxeas.exe 1136 uvgitir-eaxeas.exe 1136 uvgitir-eaxeas.exe 1136 uvgitir-eaxeas.exe 1136 uvgitir-eaxeas.exe 1136 uvgitir-eaxeas.exe 1136 uvgitir-eaxeas.exe 1136 uvgitir-eaxeas.exe 1136 uvgitir-eaxeas.exe 1136 uvgitir-eaxeas.exe 1136 uvgitir-eaxeas.exe 1136 uvgitir-eaxeas.exe 1136 uvgitir-eaxeas.exe 1136 uvgitir-eaxeas.exe 1136 uvgitir-eaxeas.exe 1136 uvgitir-eaxeas.exe 1136 uvgitir-eaxeas.exe 1136 uvgitir-eaxeas.exe 1136 uvgitir-eaxeas.exe 1136 uvgitir-eaxeas.exe 1136 uvgitir-eaxeas.exe 1136 uvgitir-eaxeas.exe 1136 uvgitir-eaxeas.exe 1136 uvgitir-eaxeas.exe 1136 uvgitir-eaxeas.exe 1136 uvgitir-eaxeas.exe 1136 uvgitir-eaxeas.exe 1136 uvgitir-eaxeas.exe 1136 uvgitir-eaxeas.exe 1136 uvgitir-eaxeas.exe 1136 uvgitir-eaxeas.exe 1136 uvgitir-eaxeas.exe 1136 uvgitir-eaxeas.exe 1136 uvgitir-eaxeas.exe 1136 uvgitir-eaxeas.exe 1136 uvgitir-eaxeas.exe 1136 uvgitir-eaxeas.exe 1136 uvgitir-eaxeas.exe 1136 uvgitir-eaxeas.exe 1136 uvgitir-eaxeas.exe 1136 uvgitir-eaxeas.exe 1136 uvgitir-eaxeas.exe 1136 uvgitir-eaxeas.exe 1136 uvgitir-eaxeas.exe 1136 uvgitir-eaxeas.exe 1136 uvgitir-eaxeas.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 1136 uvgitir-eaxeas.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 5072 wrote to memory of 1136 5072 bff5b4daecb7242108018bb833b5ff40_NeikiAnalytics.exe 82 PID 5072 wrote to memory of 1136 5072 bff5b4daecb7242108018bb833b5ff40_NeikiAnalytics.exe 82 PID 5072 wrote to memory of 1136 5072 bff5b4daecb7242108018bb833b5ff40_NeikiAnalytics.exe 82 PID 1136 wrote to memory of 612 1136 uvgitir-eaxeas.exe 5 PID 1136 wrote to memory of 5324 1136 uvgitir-eaxeas.exe 83 PID 1136 wrote to memory of 5324 1136 uvgitir-eaxeas.exe 83 PID 1136 wrote to memory of 5324 1136 uvgitir-eaxeas.exe 83 PID 1136 wrote to memory of 3500 1136 uvgitir-eaxeas.exe 55 PID 1136 wrote to memory of 3500 1136 uvgitir-eaxeas.exe 55 PID 1136 wrote to memory of 3500 1136 uvgitir-eaxeas.exe 55 PID 1136 wrote to memory of 3500 1136 uvgitir-eaxeas.exe 55 PID 1136 wrote to memory of 3500 1136 uvgitir-eaxeas.exe 55 PID 1136 wrote to memory of 3500 1136 uvgitir-eaxeas.exe 55 PID 1136 wrote to memory of 3500 1136 uvgitir-eaxeas.exe 55 PID 1136 wrote to memory of 3500 1136 uvgitir-eaxeas.exe 55 PID 1136 wrote to memory of 3500 1136 uvgitir-eaxeas.exe 55 PID 1136 wrote to memory of 3500 1136 uvgitir-eaxeas.exe 55 PID 1136 wrote to memory of 3500 1136 uvgitir-eaxeas.exe 55 PID 1136 wrote to memory of 3500 1136 uvgitir-eaxeas.exe 55 PID 1136 wrote to memory of 3500 1136 uvgitir-eaxeas.exe 55 PID 1136 wrote to memory of 3500 1136 uvgitir-eaxeas.exe 55 PID 1136 wrote to memory of 3500 1136 uvgitir-eaxeas.exe 55 PID 1136 wrote to memory of 3500 1136 uvgitir-eaxeas.exe 55 PID 1136 wrote to memory of 3500 1136 uvgitir-eaxeas.exe 55 PID 1136 wrote to memory of 3500 1136 uvgitir-eaxeas.exe 55 PID 1136 wrote to memory of 3500 1136 uvgitir-eaxeas.exe 55 PID 1136 wrote to memory of 3500 1136 uvgitir-eaxeas.exe 55 PID 1136 wrote to memory of 3500 1136 uvgitir-eaxeas.exe 55 PID 1136 wrote to memory of 3500 1136 uvgitir-eaxeas.exe 55 PID 1136 wrote to memory of 3500 1136 uvgitir-eaxeas.exe 55 PID 1136 wrote to memory of 3500 1136 uvgitir-eaxeas.exe 55 PID 1136 wrote to memory of 3500 1136 uvgitir-eaxeas.exe 55 PID 1136 wrote to memory of 3500 1136 uvgitir-eaxeas.exe 55 PID 1136 wrote to memory of 3500 1136 uvgitir-eaxeas.exe 55 PID 1136 wrote to memory of 3500 1136 uvgitir-eaxeas.exe 55 PID 1136 wrote to memory of 3500 1136 uvgitir-eaxeas.exe 55 PID 1136 wrote to memory of 3500 1136 uvgitir-eaxeas.exe 55 PID 1136 wrote to memory of 3500 1136 uvgitir-eaxeas.exe 55 PID 1136 wrote to memory of 3500 1136 uvgitir-eaxeas.exe 55 PID 1136 wrote to memory of 3500 1136 uvgitir-eaxeas.exe 55 PID 1136 wrote to memory of 3500 1136 uvgitir-eaxeas.exe 55 PID 1136 wrote to memory of 3500 1136 uvgitir-eaxeas.exe 55 PID 1136 wrote to memory of 3500 1136 uvgitir-eaxeas.exe 55 PID 1136 wrote to memory of 3500 1136 uvgitir-eaxeas.exe 55 PID 1136 wrote to memory of 3500 1136 uvgitir-eaxeas.exe 55 PID 1136 wrote to memory of 3500 1136 uvgitir-eaxeas.exe 55 PID 1136 wrote to memory of 3500 1136 uvgitir-eaxeas.exe 55 PID 1136 wrote to memory of 3500 1136 uvgitir-eaxeas.exe 55 PID 1136 wrote to memory of 3500 1136 uvgitir-eaxeas.exe 55 PID 1136 wrote to memory of 3500 1136 uvgitir-eaxeas.exe 55 PID 1136 wrote to memory of 3500 1136 uvgitir-eaxeas.exe 55 PID 1136 wrote to memory of 3500 1136 uvgitir-eaxeas.exe 55 PID 1136 wrote to memory of 3500 1136 uvgitir-eaxeas.exe 55 PID 1136 wrote to memory of 3500 1136 uvgitir-eaxeas.exe 55 PID 1136 wrote to memory of 3500 1136 uvgitir-eaxeas.exe 55 PID 1136 wrote to memory of 3500 1136 uvgitir-eaxeas.exe 55 PID 1136 wrote to memory of 3500 1136 uvgitir-eaxeas.exe 55 PID 1136 wrote to memory of 3500 1136 uvgitir-eaxeas.exe 55 PID 1136 wrote to memory of 3500 1136 uvgitir-eaxeas.exe 55 PID 1136 wrote to memory of 3500 1136 uvgitir-eaxeas.exe 55 PID 1136 wrote to memory of 3500 1136 uvgitir-eaxeas.exe 55 PID 1136 wrote to memory of 3500 1136 uvgitir-eaxeas.exe 55 PID 1136 wrote to memory of 3500 1136 uvgitir-eaxeas.exe 55 PID 1136 wrote to memory of 3500 1136 uvgitir-eaxeas.exe 55
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:3500
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C:\Users\Admin\AppData\Local\Temp\bff5b4daecb7242108018bb833b5ff40_NeikiAnalytics.exe"C:\Users\Admin\AppData\Local\Temp\bff5b4daecb7242108018bb833b5ff40_NeikiAnalytics.exe"2⤵
- Drops file in System32 directory
- Suspicious use of WriteProcessMemory
PID:5072 -
C:\Windows\SysWOW64\uvgitir-eaxeas.exe"C:\Windows\SysWOW64\uvgitir-eaxeas.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:1136 -
C:\Windows\SysWOW64\uvgitir-eaxeas.exe--k33p4⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
PID:5324
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
73KB
MD50958625e3b160103478fb408a822a035
SHA1bdc14f4623d7cd7a1f9a3488e5ba45cefd8c0bce
SHA256d1244d1befb1cea077b475979fc7444de88f4c21f31acb42e55035c740d10e4c
SHA512231f057f5c65af0d1a8b1b88c245cbc06b893f41d0cce4c864de8a1b4d656e34d854fc15539decfd2b9e0be52ae1eb38dc2a479a649ec7e86e138f5cf6f916c3
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Filesize
70KB
MD54bd2a03e1267d1eb59f6b38067ee9f70
SHA1d133f93b05441426537c59ca2d2d26e4bb27cdaa
SHA25610aeaccc556dcee565fcacb1a62bf9e588ba32b693777898caef8de3ccd3967e
SHA51276a55d94ce19dd7954b89caa5d55e3daebe4317eff8160fc608e53fb5d8348d03d0f00db78414b1927babeaacf842e07d36aa22652d0beec64d71dbf9e9e0cde
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Filesize
5KB
MD5f37b21c00fd81bd93c89ce741a88f183
SHA1b2796500597c68e2f5638e1101b46eaf32676c1c
SHA25676cf016fd77cb5a06c6ed4674ddc2345e8390c010cf344491a6e742baf2c0fb0
SHA512252fe66dea9a4b9aebc5fd2f24434719cb25159ba51549d9de407f44b6a2f7bce6e071be02c4f2ad6aef588c77f12c00ed415eb54f96dec1b077326e101ce0f4
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Filesize
72KB
MD5c04be45b6c5b67f5d8100e218295fa5c
SHA16e1ab5e7495b6d3d1110c58f19f09869ca3fea63
SHA25671ee6956ff114122e152899dd0a0545ba9f562de8750f0ad0df462fa508626ba
SHA512b2357323fbfecb28537a805e7ad97783fbced288861e66c8275148ef6191552bd781f22ca199a4c6d98a0ef911f6f044473777e95479a24297bb5ae98581595c