Analysis
- max time kernel
149s - max time network
123s - platform
windows10-2004_x64 - resource
win10v2004-20240508-en - resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system - submitted
13/05/2024, 10:09
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
b1419fe1c76ea2f18c42fb7d2f912340_NeikiAnalytics.exe
Resource
win7-20240508-en
windows7-x64
11 signatures
150 seconds
Behavioral task
behavioral2
Sample
b1419fe1c76ea2f18c42fb7d2f912340_NeikiAnalytics.exe
Resource
win10v2004-20240508-en
windows10-2004-x64
10 signatures
150 seconds
General
- Target b1419fe1c76ea2f18c42fb7d2f912340_NeikiAnalytics.exe
- Size 73KB
- Sample240513-l6v3eahf5t
- SHA256 da430d3347463fca43d7aeb2cde1e3153b69a008153c75c68c21fa158417b744
- MD5 b1419fe1c76ea2f18c42fb7d2f912340
- SHA1 4e292439a8fed33aced646dffbfae0aac26e43ce
- SHA512 6bd554f4764ba6ba1c503598448e739cd4105ea60f61b4c8867fd11e518d139e61add019c07a7f8e226a470becc0946ebe60b2a09b9696abbb138c05581e8116
- SSDEEP 768:x/nGhX+OZMUpVzJKsMIWqH3N7GLCMa7kmewpUn/LwSUBPkvgjzkQyTDbAFd2Pm5O:xYX+EMU/zobY39qoowSUBPkzQyzAsGIn
- MD5 SHA1 SHA512 SSDEEP
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" ibdakik.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "25600" ibdakik.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "25600" ibdakik.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "25600" ibdakik.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\{4256524B-4950-5453-4256-524B49505453}\IsInstalled = "1" ibdakik.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Active Setup\Installed Components\{4256524B-4950-5453-4256-524B49505453}\StubPath = "C:\\Windows\\system32\\eahfoavec.exe" ibdakik.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Active Setup\Installed Components\{4256524B-4950-5453-4256-524B49505453} ibdakik.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Active Setup\Installed Components\{4256524B-4950-5453-4256-524B49505453}\01234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123 = "a" ibdakik.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 ibdakik.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\explorer.exe\0123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890 = "a" ibdakik.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\explorer.exe\Debugger = "C:\\Windows\\system32\\ennupab-oudex.exe" ibdakik.exe - Executes dropped EXE 2 IoCs
pid Process 4152 ibdakik.exe 4352 ibdakik.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "25600" ibdakik.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "25600" ibdakik.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "25600" ibdakik.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "25600" ibdakik.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}\012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345 = "a" ibdakik.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify\{BC84DF00-BC38-9902-8082-6FCBF2D87A0B}\DLLName = "C:\\Windows\\system32\\ogdukef.dll" ibdakik.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify\{BC84DF00-BC38-9902-8082-6FCBF2D87A0B}\Startup = "Startup" ibdakik.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify\{BC84DF00-BC38-9902-8082-6FCBF2D87A0B} ibdakik.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify ibdakik.exe - Drops file in System32 directory 9 IoCs
description ioc Process File created C:\Windows\SysWOW64\ibdakik.exe b1419fe1c76ea2f18c42fb7d2f912340_NeikiAnalytics.exe File opened for modification C:\Windows\SysWOW64\ennupab-oudex.exe ibdakik.exe File created C:\Windows\SysWOW64\eahfoavec.exe ibdakik.exe File created C:\Windows\SysWOW64\ogdukef.dll ibdakik.exe File opened for modification C:\Windows\SysWOW64\ibdakik.exe b1419fe1c76ea2f18c42fb7d2f912340_NeikiAnalytics.exe File opened for modification C:\Windows\SysWOW64\eahfoavec.exe ibdakik.exe File opened for modification C:\Windows\SysWOW64\ogdukef.dll ibdakik.exe File opened for modification C:\Windows\SysWOW64\ibdakik.exe ibdakik.exe File created C:\Windows\SysWOW64\ennupab-oudex.exe ibdakik.exe - Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 4152 ibdakik.exe 4152 ibdakik.exe 4152 ibdakik.exe 4152 ibdakik.exe 4152 ibdakik.exe 4152 ibdakik.exe 4152 ibdakik.exe 4152 ibdakik.exe 4352 ibdakik.exe 4352 ibdakik.exe 4152 ibdakik.exe 4152 ibdakik.exe 4152 ibdakik.exe 4152 ibdakik.exe 4152 ibdakik.exe 4152 ibdakik.exe 4152 ibdakik.exe 4152 ibdakik.exe 4152 ibdakik.exe 4152 ibdakik.exe 4152 ibdakik.exe 4152 ibdakik.exe 4152 ibdakik.exe 4152 ibdakik.exe 4152 ibdakik.exe 4152 ibdakik.exe 4152 ibdakik.exe 4152 ibdakik.exe 4152 ibdakik.exe 4152 ibdakik.exe 4152 ibdakik.exe 4152 ibdakik.exe 4152 ibdakik.exe 4152 ibdakik.exe 4152 ibdakik.exe 4152 ibdakik.exe 4152 ibdakik.exe 4152 ibdakik.exe 4152 ibdakik.exe 4152 ibdakik.exe 4152 ibdakik.exe 4152 ibdakik.exe 4152 ibdakik.exe 4152 ibdakik.exe 4152 ibdakik.exe 4152 ibdakik.exe 4152 ibdakik.exe 4152 ibdakik.exe 4152 ibdakik.exe 4152 ibdakik.exe 4152 ibdakik.exe 4152 ibdakik.exe 4152 ibdakik.exe 4152 ibdakik.exe 4152 ibdakik.exe 4152 ibdakik.exe 4152 ibdakik.exe 4152 ibdakik.exe 4152 ibdakik.exe 4152 ibdakik.exe 4152 ibdakik.exe 4152 ibdakik.exe 4152 ibdakik.exe 4152 ibdakik.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 4152 ibdakik.exe - Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 1844 wrote to memory of 4152 1844 b1419fe1c76ea2f18c42fb7d2f912340_NeikiAnalytics.exe 81 PID 1844 wrote to memory of 4152 1844 b1419fe1c76ea2f18c42fb7d2f912340_NeikiAnalytics.exe 81 PID 1844 wrote to memory of 4152 1844 b1419fe1c76ea2f18c42fb7d2f912340_NeikiAnalytics.exe 81 PID 4152 wrote to memory of 4352 4152 ibdakik.exe 82 PID 4152 wrote to memory of 4352 4152 ibdakik.exe 82 PID 4152 wrote to memory of 4352 4152 ibdakik.exe 82 PID 4152 wrote to memory of 616 4152 ibdakik.exe 5 PID 4152 wrote to memory of 3564 4152 ibdakik.exe 56 PID 4152 wrote to memory of 3564 4152 ibdakik.exe 56 PID 4152 wrote to memory of 3564 4152 ibdakik.exe 56 PID 4152 wrote to memory of 3564 4152 ibdakik.exe 56 PID 4152 wrote to memory of 3564 4152 ibdakik.exe 56 PID 4152 wrote to memory of 3564 4152 ibdakik.exe 56 PID 4152 wrote to memory of 3564 4152 ibdakik.exe 56 PID 4152 wrote to memory of 3564 4152 ibdakik.exe 56 PID 4152 wrote to memory of 3564 4152 ibdakik.exe 56 PID 4152 wrote to memory of 3564 4152 ibdakik.exe 56 PID 4152 wrote to memory of 3564 4152 ibdakik.exe 56 PID 4152 wrote to memory of 3564 4152 ibdakik.exe 56 PID 4152 wrote to memory of 3564 4152 ibdakik.exe 56 PID 4152 wrote to memory of 3564 4152 ibdakik.exe 56 PID 4152 wrote to memory of 3564 4152 ibdakik.exe 56 PID 4152 wrote to memory of 3564 4152 ibdakik.exe 56 PID 4152 wrote to memory of 3564 4152 ibdakik.exe 56 PID 4152 wrote to memory of 3564 4152 ibdakik.exe 56 PID 4152 wrote to memory of 3564 4152 ibdakik.exe 56 PID 4152 wrote to memory of 3564 4152 ibdakik.exe 56 PID 4152 wrote to memory of 3564 4152 ibdakik.exe 56 PID 4152 wrote to memory of 3564 4152 ibdakik.exe 56 PID 4152 wrote to memory of 3564 4152 ibdakik.exe 56 PID 4152 wrote to memory of 3564 4152 ibdakik.exe 56 PID 4152 wrote to memory of 3564 4152 ibdakik.exe 56 PID 4152 wrote to memory of 3564 4152 ibdakik.exe 56 PID 4152 wrote to memory of 3564 4152 ibdakik.exe 56 PID 4152 wrote to memory of 3564 4152 ibdakik.exe 56 PID 4152 wrote to memory of 3564 4152 ibdakik.exe 56 PID 4152 wrote to memory of 3564 4152 ibdakik.exe 56 PID 4152 wrote to memory of 3564 4152 ibdakik.exe 56 PID 4152 wrote to memory of 3564 4152 ibdakik.exe 56 PID 4152 wrote to memory of 3564 4152 ibdakik.exe 56 PID 4152 wrote to memory of 3564 4152 ibdakik.exe 56 PID 4152 wrote to memory of 3564 4152 ibdakik.exe 56 PID 4152 wrote to memory of 3564 4152 ibdakik.exe 56 PID 4152 wrote to memory of 3564 4152 ibdakik.exe 56 PID 4152 wrote to memory of 3564 4152 ibdakik.exe 56 PID 4152 wrote to memory of 3564 4152 ibdakik.exe 56 PID 4152 wrote to memory of 3564 4152 ibdakik.exe 56 PID 4152 wrote to memory of 3564 4152 ibdakik.exe 56 PID 4152 wrote to memory of 3564 4152 ibdakik.exe 56 PID 4152 wrote to memory of 3564 4152 ibdakik.exe 56 PID 4152 wrote to memory of 3564 4152 ibdakik.exe 56 PID 4152 wrote to memory of 3564 4152 ibdakik.exe 56 PID 4152 wrote to memory of 3564 4152 ibdakik.exe 56 PID 4152 wrote to memory of 3564 4152 ibdakik.exe 56 PID 4152 wrote to memory of 3564 4152 ibdakik.exe 56 PID 4152 wrote to memory of 3564 4152 ibdakik.exe 56 PID 4152 wrote to memory of 3564 4152 ibdakik.exe 56 PID 4152 wrote to memory of 3564 4152 ibdakik.exe 56 PID 4152 wrote to memory of 3564 4152 ibdakik.exe 56 PID 4152 wrote to memory of 3564 4152 ibdakik.exe 56 PID 4152 wrote to memory of 3564 4152 ibdakik.exe 56 PID 4152 wrote to memory of 3564 4152 ibdakik.exe 56 PID 4152 wrote to memory of 3564 4152 ibdakik.exe 56 PID 4152 wrote to memory of 3564 4152 ibdakik.exe 56
Processes
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C:\Windows\system32\winlogon.exewinlogon.exe1⤵PID:616
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:3564
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C:\Users\Admin\AppData\Local\Temp\b1419fe1c76ea2f18c42fb7d2f912340_NeikiAnalytics.exe"C:\Users\Admin\AppData\Local\Temp\b1419fe1c76ea2f18c42fb7d2f912340_NeikiAnalytics.exe"2⤵
- Drops file in System32 directory
- Suspicious use of WriteProcessMemory
PID:1844 -
C:\Windows\SysWOW64\ibdakik.exe"C:\Windows\SysWOW64\ibdakik.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:4152 -
C:\Windows\SysWOW64\ibdakik.exe--k33p4⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
PID:4352
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
- Path C:\Windows\SysWOW64\eahfoavec.exe
- Size 73KB
- SHA256 2a1aebb7b6aa27d3df4a4fa38667f3e591659510614393c34352db7e411e9679
- MD5 fdf7bd7f7fb4f63f7fb3e06a318c8602
- SHA1 63df2242bb45c2ebff5813979c584a205cdd4e1c
- SHA512 a5e28ea7e1a12ebeb013b3252a5c4cf16a623e221fe8981fb3a5688c830860d77b490b0ca47dac5e5f436d3a72ab61332e38941a1430fbe14fbed0bdddb4dc68
- SSDEEP 1536:xbmCbyQvM4jA0oMYGy59Y7aSaT0BlOExfxIvkcyDR6ftBO7+t:YFQtjiM051j4BlOSfK1c0
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Windows\SysWOW64\ennupab-oudex.exe
- Size 74KB
- SHA256 d5645fa232a9a775416eba43abf9fc8d4be7c2a9defb5e0f0ea53a0418e423bb
- MD5 424cffbdf597b4d22a4f66ee45daf466
- SHA1 e2c83b8f61c8b1c1024728a57971b8825fcaa1f9
- SHA512 93554406f4336bc5c282f74edbcda4abcf4397d68f395c8a981ffb82a077464315aba9996f705aa45ae61821fe933515102146ee0280d9f983de82adc8ab0997
- SSDEEP 1536:1OOnr5IE6P1tAXDPf6YlIdU3ddPNRDPsW:MOngPQzHqdU3dlND
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Windows\SysWOW64\ibdakik.exe
- Size 71KB
- SHA256 73aa225a22252814300de8308a23369d056f72929ad963c80b60309449fab815
- MD5 f97ea2b75485cb023805d08c97ff36b1
- SHA1 885ec7186a2ae3cae8d2a329e1203a725c227559
- SHA512 ed366b3330d037436c9a2342fffb261c2dd7387bea77b814b4f61ab28b9f300d75e2b28adacb426fd3dc2a40c5655176fc49a4454142238aa4c58804bfcecb38
- SSDEEP 1536:1teqKDlXvCDB04f5Gn/L8FlADNt3d1Hw8slPD:Olg35GTslA5t3/w8w
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Windows\SysWOW64\ogdukef.dll
- Size 5KB
- SHA256 76cf016fd77cb5a06c6ed4674ddc2345e8390c010cf344491a6e742baf2c0fb0
- MD5 f37b21c00fd81bd93c89ce741a88f183
- SHA1 b2796500597c68e2f5638e1101b46eaf32676c1c
- SHA512 252fe66dea9a4b9aebc5fd2f24434719cb25159ba51549d9de407f44b6a2f7bce6e071be02c4f2ad6aef588c77f12c00ed415eb54f96dec1b077326e101ce0f4
- SSDEEP 48:6/bHgJ2GVhcus1lli4NbE2eMGjofSA8YDITcSd3MA3MMIv0BvcvXQ3:yAJ2G6Vx5EUGU6wIASdcAcHvA3
- MD5 SHA1 SHA512 SSDEEP